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Showing results 44901 to 44950 out of 48833

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/ssort descendingAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
48795SN 2019vsa2112:05:47.580-27:56:38.65SN Ia0.006102ATLAS, GaiaAlertsATLAS, GaiaAlertsGlobal SN ProjectATLAS, GaiaAlertsATLAS19bbmqATLAS1 - ACAM1, Gaia - Gaia-photometricFTS - FLOYDS-SYY114.658orange-ATLAS2019-11-28 14:58:33ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
588292020-01-15 09:44:43Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts12:05:47.580-27:56:38.652019-12-15 06:31:4015.11G-Gaia2PSNGaia20agmGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1137782019-12-15 06:31:4015.110.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1137772019-08-11 14:38:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
535762019-11-29 10:20:22ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS12:05:47.619-27:56:38.662019-11-28 14:58:3314.658orange-ATLAS2PSNATLAS19bbmqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1043472019-11-28 14:58:3314.6580.0119.14ABMagorange-ATLASATLAS1_ACAM130Robot
1043462019-07-13 06:08:3818.5ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56242019-11-29 18:56:57dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Stefano ValentiGlobal SN ProjectSN Ia0.0061021Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several normal Type Ia SNe around two weeks after maximum at the host redshift (0.006102 ; 2006HIPAS.C...0000, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56322019-11-29 17:08:17FTS_FLOYDS-S1199Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019vsa_2019-11-29_17-08-17_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019vsa_2019-11-29_17-08-17_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56322019-11-29 17:08:17FTS / FLOYDS-S1199Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019vsa_2019-11-29_17-08-17_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019vsa_2019-11-29_17-08-17_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
48811SN 2019vsq5106:58:35.198+45:12:31.69SN II0.01952NGC 2308ATLAS, ZTF, Pan-STARRS1ATLAS, ZTF, Pan-STARRS1Global SN ProjectATLAS, Pan-STARRS1, ZTFOther - Other, ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1FTN - FLOYDS-NYY117.9Clear-2019-11-29 13:36:24Itagaki
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
548502019-12-18 08:33:39PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS106:58:35.198+45:12:31.692019-12-16 12:07:1218.06i-Sloan1PSNPS19hgxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1068132019-12-16 12:07:1218.060.0220.7ABMagi-SloanPS1_GPC145Robot
547202019-12-16 15:56:41ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF06:58:35.201+45:12:31.732019-12-10 06:37:2117.94r-ZTF3PSNZTF19acxmnlbZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1065242019-12-13 07:20:4018.050.0619.5ABMagr-ZTFP48_ZTF-Cam30
1065232019-12-10 06:37:2117.940.0719.39ABMagr-ZTFP48_ZTF-Cam30
1065222019-11-24 10:21:2320.3871ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
544142019-12-13 20:58:41ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF06:58:35.195+45:12:31.832019-12-10 06:37:1717.9412r-ZTF2PSNZTF19acxmnlbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1059212019-12-10 06:37:1717.941219.3921ABMagr-ZTFP48_ZTF-Cam30None
1059202019-12-02 11:49:3716.9149ABMagr-ZTFP48_ZTF-Cam30None[Last non detection]
536362019-11-30 12:09:45ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS06:58:35.220+45:12:31.502019-11-29 11:02:2418.049cyan-ATLAS2PSNATLAS19bbunATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1044662019-11-29 11:02:2418.0490.08519.67ABMagcyan-ATLASATLAS1_ACAM130Robot
1044652019-11-27 12:23:0218.51ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
535982019-11-29 14:37:12K.ItagakiKoichi Itagaki06:58:35.200+45:12:31.602019-11-29 13:36:2417.9Clear-1PSNNGC 2308
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1043902019-11-29 13:36:2417.9VegaMagClear-Other_Other0.35-m F/11
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56332019-12-03 20:21:40jburkeJamison Burke, Koichi Itagaki, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN II0.019521Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find best fits to SNe II at early phases. There are good fits to SN 1999em at a phase of +5 days. The supernova is closest to NGC 2308 (z = 0.019520, 1988PASP..100.1423M; value from NED). This redshift is well-matched by the peak of the Hα P Cygni profile. Assuming this redshift, we measure a hydrogen velocity of about 11,000 km/s from the Hα absorption. The B-band absolute magnitude roughly coeval with the spectrum is approximately -16.9 (apparent magnitude 18.1). The absolute magnitude, high velocities, and blue continuum indicate that the SN is young. Further followup is encouraged.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56412019-12-03 11:17:22FTN_FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019vsq_2019-12-03_11-17-22_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019vsq_2019-12-03_11-17-22_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56412019-12-03 11:17:22FTN / FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019vsq_2019-12-03_11-17-22_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019vsq_2019-12-03_11-17-22_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
49298SN 2019wli3113:52:55.355+03:01:44.09SN Ia-91T-like0.023ATLAS, ZTFATLAS, ZTFGlobal SN ProjectATLAS, ZTFATLAS19bdccATLAS1 - ACAM1, P48 - ZTF-CamFTN - FLOYDS-NYY116.834orange-ATLAS2019-12-11 14:58:33ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
549262019-12-18 13:55:38ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:52:55.355+03:01:44.092019-12-13 13:36:0617.08g-ZTF2PSNZTF19acvdyynZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1069712019-12-18 11:36:2116.870.0918.64ABMagr-ZTFP48_ZTF-Cam30
1069702019-12-13 13:36:0617.080.0419.38ABMagg-ZTFP48_ZTF-Cam30
549162019-12-18 13:55:37ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:52:55.355+03:01:44.092019-12-13 13:36:0617.08g-ZTF2PSNZTF19acvdyynZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1069502019-12-18 11:36:2116.870.0918.64ABMagr-ZTFP48_ZTF-Cam30
1069492019-12-13 13:36:0617.080.0419.38ABMagg-ZTFP48_ZTF-Cam30
543602019-12-12 20:07:52ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS13:52:55.332+03:01:44.382019-12-11 14:58:3316.834orange-ATLAS2PSNATLAS19bdccATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1058162019-12-11 14:58:3316.8340.03418.43ABMagorange-ATLASATLAS1_ACAM130Robot
1058152019-12-05 16:03:2115.17ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56872019-12-17 00:45:32jburkeJamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN Ia-91T-like0.0231Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find best fits to 91T-like SNe Ia around 3 weeks after maximum. We measure the redshift of the host to be 0.023 from the narrow Hα emission feature. Assuming this redshift, we measure Ca II velocities of approximately 11,000 km/s and Si II velocities of approximately 9,000 km/s. Assuming the distance modulus calculated from this redshift, the B-band absolute magnitude roughly coeval with the spectrum is approximately -17.4, consistent with the ~+3-week phase.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56952019-12-15 15:09:19FTN_FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019wli_2019-12-15_15-09-19_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019wli_2019-12-15_15-09-19_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56952019-12-15 15:09:19FTN / FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019wli_2019-12-15_15-09-19_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019wli_2019-12-15_15-09-19_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
25784SN 2018ard2213:31:19.588-33:13:54.03SN Ia0.05WINGS J133119.62-331354.0ASAS-SN, ATLASASAS-SN, ATLASGlobal SN Project, ePESSTOASAS-SN, ATLASASASSN-18hgASASSN-3 - Paczynski, ATLAS1 - ACAM1FTS - FLOYDS-S, ESO-NTT - EFOSC2-NTTYY217.5g-Sloan2018-04-08 06:43:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179692018-04-23 17:52:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS13:31:19.588-33:13:54.032018-04-17 10:19:1218.023cyan-ATLAS2PSNATLAS18nnfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273032018-04-17 10:19:1218.0230.09619.18ABMagcyan-ATLASATLAS1_ACAM130Robot
273022018-04-17 09:57:3617.7ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
176622018-04-08 14:04:21KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN13:31:19.637-33:13:53.622018-04-08 06:43:1217.5g-Sloan2PSNWINGS J133119.62-331354.0ASASSN-18hgASAS-SNIn many epochs, very faint, unknown redshift host; another galaxy with z=0.053270 is less than 1 arcmin away
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267902018-04-08 06:43:1217.5ABMagg-SloanASASSN-3_Paczynski
267892018-03-24 02:38:2418.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19062018-04-23 06:55:29ePESSTO_Bot1K. E. Heintz, D. Malesani, G. Leloudas, P. D'Avanzo, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.051ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19112018-04-22 07:25:54ESO-NTT_EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018ard_2018-04-22_07-25-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ard_2018-04-22_07-25-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
18542018-04-12 17:57:36griffinGriffin Hosseinzadeh, Iair Arcavi, Jamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.051Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several normal Type Ia supernovae in the week after maximum light at redshifts around z=0.05.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18592018-04-12 14:53:18FTS_FLOYDS-S2700Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2018ard_2018-04-12_14-53-18_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018ard_2018-04-12_14-53-18_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19112018-04-22 07:25:54ESO-NTT / EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018ard_2018-04-22_07-25-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ard_2018-04-22_07-25-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
18592018-04-12 14:53:18FTS / FLOYDS-S2700Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2018ard_2018-04-12_14-53-18_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018ard_2018-04-12_14-53-18_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
26589SN 2018bsz2216:09:39.112-32:03:45.63SN II0.0272MASX J16093905-32034430.026665ASAS-SN, ATLASASAS-SN, ATLASGlobal SN Project, ePESSTOASAS-SN, ATLASASASSN-18kmASASSN-4 - Leavitt, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1FTN - FLOYDS-N, ESO-NTT - EFOSC2-NTTYY217.3g-Sloan2018-05-17 00:00:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187192018-05-21 15:50:49ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS16:09:39.112-32:03:45.632018-04-11 12:28:4818.512orange-ATLAS2PSNATLAS18pnyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287762018-04-11 12:28:4818.5120.14118.97ABMagorange-ATLASATLAS1_ACAM130Robot
287752018-03-30 11:16:4817.87ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
186542018-05-17 23:15:11KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN16:09:39.204-32:03:45.222018-05-17 00:00:0017.3g-Sloan2PSN2MASX J16093905-32034430.026665ASASSN-18kmASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286452018-05-17 00:00:0017.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
286442018-05-13 00:00:0017.5ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20522018-05-21 19:24:58ePESSTO_Bot1P. Clark, O. McBrien, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0271ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20572018-05-21 05:37:31ESO-NTT_EFOSC2-NTT900P. Clark, O. McBrienM. MageeePESSTO tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
20462018-05-20 23:00:50dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.0266651Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the proposed host galaxy (z=0.026665; 6dF DR4, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20512018-05-20 11:30:37FTN_FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the proposed host galaxy (z=0.026665; 6dF DR4, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20572018-05-21 05:37:31ESO-NTT / EFOSC2-NTT900P. Clark, O. McBrienM. MageeePESSTO tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
20512018-05-20 11:30:37FTN / FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the proposed host galaxy (z=0.026665; 6dF DR4, via NED).
30840SN 2018hyw3208:20:17.348+20:52:32.15SN II0.0168UGC 4344 0.0168SNHunt, ATLAS, Pan-STARRS1SNHunt, ATLAS, Pan-STARRS1Global SN Project, ePESSTOATLAS, CRTS, Pan-STARRS1, SNHuntOther - Other, ATLAS1 - ACAM1, PS1 - GPC1FTN - FLOYDS-N, ESO-NTT - EFOSC2-NTTYY217.4V-crts-CRTS2018-11-05 12:05:00Drake
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
280452019-01-04 20:11:13PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS108:20:17.348+20:52:32.152019-01-02 13:37:5519.05w-PS11PSNPS19lPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
498612019-01-02 13:37:5519.050.0222ABMagw-PS1PS1_GPC145Robot
253262018-11-22 08:47:39ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS08:20:17.336+20:52:32.152018-11-21 14:02:2418.404orange-ATLAS2PSNATLAS18zkkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
430152018-11-21 14:02:2418.4040.07219.16ABMagorange-ATLASATLAS1_ACAM130Robot
430142018-11-19 15:47:3118.58ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
241302018-11-06 17:35:29ajdAndrew DrakeSNHuntSNHunt08:20:17.352+20:52:32.162018-11-05 12:05:0017.4V-crts-CRTS2PSNUGC 4344 0.0168CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388192018-11-05 12:05:0017.4ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
388182018-03-14 04:25:1821.5ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29882018-11-08 20:59:17ePESSTO_Bot1Marco Berton, Enrico Congiu, Stefano Benetti, O. Yaron on behalf of ePESSTOePESSTOSN II0.01681ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29962018-11-08 08:12:49ESO-NTT_EFOSC2-NTT600Marco Berton, Enrico CongiuStefano BenettiePESSTO tns_2018hyw_2018-11-08_08-12-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hyw_2018-11-08_08-12-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
29822018-11-08 17:58:42jburkeJamison Burke, Iair Arcavi, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.01751Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find multiple good fits to SNe II. The supernova is likely around two months after max, although the H alpha emission is exceptionally broad and strong. We measure the velocity of the H absorption to be 9000 km/s. The measured redshift of 0.0175 is derived from fitting the narrow H alpha emission from the host.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29902018-11-07 11:31:48FTN_FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2018hyw_2018-11-07_11-31-48_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018hyw_2018-11-07_11-31-48_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29962018-11-08 08:12:49ESO-NTT / EFOSC2-NTT600Marco Berton, Enrico CongiuStefano BenettiePESSTO tns_2018hyw_2018-11-08_08-12-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hyw_2018-11-08_08-12-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
29902018-11-07 11:31:48FTN / FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2018hyw_2018-11-07_11-31-48_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018hyw_2018-11-07_11-31-48_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
33759AT 2019th1205:10:39.252+17:36:45.07CVGlobal SN Project, ePESSTOZTF19aabimbgP48 - ZTF-CamFTN - FLOYDS-N, ESO-NTT - EFOSC2-NTTYY215.04g-Sloan2019-01-08 04:28:43Arcavi
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
288562019-01-15 20:22:28iairIair Arcavi05:10:39.252+17:36:45.072019-01-08 04:28:4315.04g-Sloan2PSNZTF19aabimbgWe report the discovery of ZTF19aabimbg in the public ZTF alert stream retrieved via MARS (http://mars.lco.global). The object displayed a ~5 magnitude rise from the previous non-detection one night before discovery, followed by a rapid decline of ~1 magnitude in four days. The object appears hostless.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
515442019-01-08 04:28:4315.040.02ABMagg-SloanP48_ZTF-Cam
515432019-01-07 04:57:1320.32ABMagr-SloanP48_ZTF-Cam[Last non detection] Reported as a detection with a 0.2 mag error.
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
34352019-01-16 18:17:04ePESSTO_Bot1F. Olivares, F. Ragosta, G. Pignata, O. Rodriguez, O. Yaron on behalf of ePESSTOePESSTOCV1ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34422019-01-16 03:53:05ESO-NTT_EFOSC2-NTT1500F. Olivares, F. RagostaG. Pignata, O. RodriguezePESSTO tns_2019th_2019-01-16_03-53-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2019th_2019-01-16_03-53-05_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
34322019-01-15 22:15:16iairI. Arcavi, J. Burke, D. Hiramatsu, C. McCully, A. HowellGlobal SN ProjectCV1Global SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34392019-01-14 08:11:32FTN_FLOYDS-N1800RoboticJ. BurkeGlobal SN Project tns_2019th_2019-01-14_08-11-32_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019th_2019-01-14_08-11-32_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN ProjectSome telluric residuals present.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34422019-01-16 03:53:05ESO-NTT / EFOSC2-NTT1500F. Olivares, F. RagostaG. Pignata, O. RodriguezePESSTO tns_2019th_2019-01-16_03-53-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2019th_2019-01-16_03-53-05_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
34392019-01-14 08:11:32FTN / FLOYDS-N1800RoboticJ. BurkeGlobal SN Project tns_2019th_2019-01-14_08-11-32_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019th_2019-01-14_08-11-32_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN ProjectSome telluric residuals present.
47836SN 2019uhm2210:28:48.470-31:29:52.08SN II0.010377ATLAS, GaiaAlertsATLAS, GaiaAlertsGlobal SN Project, ePESSTO+ATLAS, GaiaAlertsATLAS19zzzATLAS1 - ACAM1, Gaia - Gaia-photometricFTS - FLOYDS-S, ESO-NTT - EFOSC2-NTTYY217.172orange-ATLAS2019-11-04 15:21:36ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
588342020-01-15 09:47:31Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts10:28:48.470-31:29:52.082019-12-10 04:36:2816.89G-Gaia2PSNGaia20agrGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1137882019-12-10 04:36:2816.890.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1137872019-11-02 22:42:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
519822019-11-06 15:08:23ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS10:28:48.456-31:29:52.552019-11-04 15:21:3617.172orange-ATLAS2PSNATLAS19zzzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1007632019-11-04 15:21:3617.1720.06918.89ABMagorange-ATLASATLAS1_ACAM130Robot
1007622019-11-02 15:38:5217.08ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55782019-11-20 17:55:14ePESSTOplus_Bot1N. Ihanec, M. Temple, T. Wevers, E. Callis, S. Brennan, O. Yaron on behalf of ePESSTO+ePESSTO+SN II0.0103771ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55862019-11-20 08:30:31ESO-NTT_EFOSC2-NTT300N. Ihanec, M. Temple, T. WeversE. Callis, S. BrennanePESSTO+ tns_2019uhm_2019-11-20_08-30-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019uhm_2019-11-20_08-30-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
55752019-11-19 22:02:28jburkeJamison Burke, D. Andrew Howell, Daichi Hiramatsu, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN II0.0103771Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find best fits to SNe II, including SN 1999em. The supernova is closest to WISEA J102849.18-312953.3 (z = 0.010377, 20096dF...C...0000J; value from NED). This redshift is well-matched by narrow host hydrogen and O II emission lines. Assuming this redshift, we measure a hydrogen velocity of about 11,000 km/s from the Hα absorption. The B-band absolute magnitude roughly coeval with the spectrum is approximately -16 and fading (apparent magnitude 17.2).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55832019-11-18 16:59:10FTS_FLOYDS-S2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019uhm_2019-11-18_16-59-10_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019uhm_2019-11-18_16-59-10_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55862019-11-20 08:30:31ESO-NTT / EFOSC2-NTT300N. Ihanec, M. Temple, T. WeversE. Callis, S. BrennanePESSTO+ tns_2019uhm_2019-11-20_08-30-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019uhm_2019-11-20_08-30-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
55832019-11-18 16:59:10FTS / FLOYDS-S2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019uhm_2019-11-18_16-59-10_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019uhm_2019-11-18_16-59-10_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
30601SN 2018hpu1203:18:21.293-41:36:34.85SN Ia0.066LCRS B031632.6-414727ASAS-SNASAS-SNGlobal SN Project, NoneASAS-SNASASSN-18ynASASSN-3 - PaczynskiFTS - FLOYDS-S, SOAR - GoodmanYY218.2g-Sloan2018-10-19 03:42:12Vallely
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
237912018-10-29 18:04:34vallely.7J. Shields, P. Vallely, for the ASAS-SN teamASAS-SNASAS-SN03:18:21.293-41:36:34.852018-10-19 03:42:1218.2g-Sloan3PSNLCRS B031632.6-414727ASASSN-18ynASAS-SNIn multiple epochs, unknown redshift host.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
380822018-10-28 07:58:3917.4ABMagg-SloanASASSN-3_Paczynski
380812018-10-19 03:42:1218.2ABMagg-SloanASASSN-3_Paczynski
380802018-10-18 04:34:0418.28ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29492018-11-02 01:13:10rcartierRegis CartierNoneSN Ia0.0661Redshift obtained using a strong Na D absorption line from the host galaxy, the value reported here it is consistent with the value reported by Hiramatsu et. al on TNS. From the Si II λ 6355 line we measure a expansion velocity of 14057 km/s, also consistent with Hiramatsu et. al. The best match is to SN 2003ic at +3 d.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29572018-11-01 00:04:14SOAR_GoodmanR. Cartier/C. E. Martinez-VazquezR. CartierNone tns_2018hpu_2018-11-01_00-04-14_SOAR_Goodman.asciObject
29362018-11-01 00:58:42dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0671Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find a reasonable fit to the Type Ia SN 1999aa around the maximum light. We measure the redshift of 0.067 from the host galaxy Na absorption. The somewhat red spectrum and the presence of Na absorption suggest some host extinction. At the redshift of 0.067, the absolute magnitude in V-band taken at 2018-10-31 08:10:21 is -20.2 mag, indicating that this may be an over-luminous Type Ia. We measure the SiII velocity of 14,000 km/s from the absorption lines.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29442018-10-31 15:55:52FTS_FLOYDS-S3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018hpu_2018-10-31_15-55-52_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018hpu_2018-10-31_15-55-52_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29572018-11-01 00:04:14SOAR / GoodmanR. Cartier/C. E. Martinez-VazquezR. CartierNone tns_2018hpu_2018-11-01_00-04-14_SOAR_Goodman.asciObject
29442018-10-31 15:55:52FTS / FLOYDS-S3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018hpu_2018-10-31_15-55-52_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018hpu_2018-10-31_15-55-52_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
33603SN 2019np20210:29:21.980+29:30:38.30SN Ia0.004NGC 3254ZTF, ATLAS, GaiaAlertsZTF, ATLAS, GaiaAlertsGlobal SN Project, NoneATLAS, GaiaAlerts, ZTFOther - Other, P48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometricFTN - FLOYDS-N, Lijiang-2.4m - YFOSCYY217.8Clear-2019-01-09 15:57:35Itagaki
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
334542019-04-23 14:32:50Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts10:29:21.980+29:30:38.302019-04-21 12:07:1216.8G-Gaia2PSNGaia19bmhGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
625182019-04-21 12:07:1216.80.2ABMagG-GaiaGaia_Gaia-photometric60Robot
625172018-12-03 06:27:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
326612019-04-09 13:56:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.977+29:30:38.312019-03-17 07:25:0316.2g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
605632019-03-25 04:56:0316.290.0520.8ABMagg-ZTFP48_ZTF-Cam30
605622019-03-17 07:25:0316.20.0419.62ABMagg-ZTFP48_ZTF-Cam30
605612019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
324662019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.979+29:30:38.292019-03-30 04:57:0616.39g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
600252019-03-30 05:27:2415.990.0319.73ABMagr-ZTFP48_ZTF-Cam30
600242019-03-30 04:57:0616.390.0519.93ABMagg-ZTFP48_ZTF-Cam30
600232019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
323102019-04-09 08:38:07ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.978+29:30:38.342019-01-10 10:35:4315.28g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
596032019-02-24 06:41:5915.280.0319.47ABMagg-ZTFP48_ZTF-Cam30
596042019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
596022019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
322572019-04-09 08:26:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.978+29:30:38.342019-01-10 10:35:4315.28g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
594592019-02-24 06:41:5915.280.0319.47ABMagg-ZTFP48_ZTF-Cam30
594602019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
594582019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
319622019-04-04 07:43:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.978+29:30:38.312019-01-11 11:35:0916.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586772019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
586762019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
586752019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
319432019-04-04 07:20:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.976+29:30:38.302019-03-16 04:23:1715.52r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586242019-03-17 05:49:3315.540.0319.7ABMagr-ZTFP48_ZTF-Cam30
586232019-03-16 04:23:1715.520.0319.6ABMagr-ZTFP48_ZTF-Cam30
586222019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
318562019-04-02 08:17:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.978+29:30:38.312019-01-11 11:35:0916.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
584152019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
584142019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
584132019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
314322019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.978+29:30:38.312019-01-11 11:35:0916.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
573482019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
573472019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
573462019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
313162019-03-26 11:20:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.976+29:30:38.302019-01-19 10:34:3513.86g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
570152019-01-19 12:26:4713.920.0319.62ABMagr-ZTFP48_ZTF-Cam30
570142019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
570132019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
289782019-01-19 21:20:02ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.977+29:30:38.342019-01-10 10:35:4317r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
517902019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
517892019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
517882019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
289542019-01-19 20:35:04ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.978+29:30:38.312019-01-09 10:44:3616.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
517212019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
517222019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
517202019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
287942019-01-14 04:54:07Fumitake WatanabeFumitake Watanabe10:29:21.940+29:30:38.402019-01-12 12:18:0016.3R-Cousins1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
514202019-01-12 12:18:0016.3VegaMagR-CousinsOther_Other300F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019np_atrep_28794.jpgGraphics2019-01-14 04:55:13Fumitake Watanabe
287132019-01-11 14:09:28ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.978+29:30:38.312019-01-09 10:44:3616.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
512162019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
512172019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
512152019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286632019-01-10 21:42:23ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS10:29:21.979+29:30:38.272019-01-10 13:04:4817.133orange-ATLAS2PSNATLAS19babATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510942019-01-10 13:04:4817.1330.03919.31ABMagorange-ATLASATLAS1_ACAM130Robot
510932019-01-08 14:13:5519.74ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
286492019-01-10 20:21:36ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510592019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510582019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510572019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286442019-01-10 20:16:21ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510442019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510432019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510422019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286392019-01-10 20:10:57ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510292019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510282019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510272019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286342019-01-10 20:01:44ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510142019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510132019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510122019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
285502019-01-09 20:41:03K.ItagakiKoichi Itagaki10:29:21.960+29:30:38.402019-01-09 15:57:3517.8Clear-1PSNNGC 3254
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
508142019-01-09 15:57:3517.819VegaMagClear-Other_Other0.95m f/11
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
34002019-01-10 20:21:52jujiaChengyuan Wu, Jujia Zhang (YNAO); Yi Yang (WIS); Xiaofeng Wang (THU), and Fang Huang (SJTU)NoneSN Ia0.0041The spectrum is consistent with that of a type Ia supernova at the early phase after the explosion. Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, ApJ, 666, 1024) shows that it matches with SN 1999cp at t = -14 days from the maximum light. Given a recession velocity of 1794 km/s for the host galaxy NGC 3254, an expansion velocity of about 16000 km/s can be derived from the absorption minimum of Si II 6355. A dip at the redder wing of Si II 6355 can be contributed to the absorption of C II 6580 at the similar velocity.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34072019-01-10 16:42:48Lijiang-2.4m_YFOSC2000Chengyuan WuNone tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.dat tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.fitsObject
33992019-01-10 19:48:02jburkeJamison Burke, Iair Arcavi, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.004521Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type Ia supernovae at the redshift of the host galaxy (z=0.00452; value from NED but in agreement with fits). The apparent magnitude reported upon discovery by Koichi Itagaki on 2019-01-09 15:57:35 was 17.8 in the clear filter. Adopting the mean distance modulus of 32.2 from NED, this corresponds to an absolute magnitude of -14.4. We measure a Si II 6355 velocity of -16,000 km/s and a Ca II NIR triplet velocity of -20,000 km/s. The absolute magnitude and the broad high-velocity features suggest this maybe as early as ~2 weeks before maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34062019-01-10 13:12:55FTN_FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34072019-01-10 16:42:48Lijiang-2.4m / YFOSC2000Chengyuan WuNone tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.dat tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.fitsObject
34062019-01-10 13:12:55FTN / FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
35143SN 2019btp17217:43:26.028+05:38:19.19SN Ia0.0422MASX J17432751+05383230.041856ASAS-SN, ZTF, ATLAS, Pan-STARRS1ASAS-SN, ZTF, ATLAS, Pan-STARRS1Global SN Project, NoneASAS-SN, ATLAS, Pan-STARRS1, ZTFASASSN-19glASASSN-2 - Cassius, P48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1FTN - FLOYDS-N, Lick-3m - KASTYY217.6g-Sloan2019-03-15 08:23:59Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
354592019-05-21 21:35:33PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS117:43:26.028+05:38:19.192019-05-01 13:35:0219.2w-PS11PSNPS19amzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
665782019-05-01 13:35:0219.20.0122ABMagw-PS1PS1_GPC145Robot
331052019-04-14 20:40:24ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.022+05:38:19.072019-04-04 10:33:1618.54g-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
616692019-04-08 11:12:4818.540.0720.26ABMagg-ZTFP48_ZTF-Cam30
616702019-04-04 10:33:1618.090.2618.17ABMagr-ZTFP48_ZTF-Cam30
330962019-04-14 20:36:25ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.029+05:38:19.162019-03-26 12:30:5517.54r-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
616462019-03-31 11:33:5217.980.0620.46ABMagg-ZTFP48_ZTF-Cam30
616452019-03-26 12:30:5517.540.0819.1ABMagr-ZTFP48_ZTF-Cam30
330012019-04-12 17:28:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.037+05:38:19.112019-03-19 12:04:2517.24g-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
613852019-03-26 12:30:5517.540.0819.1ABMagr-ZTFP48_ZTF-Cam30
613842019-03-19 12:04:2517.240.1117.85ABMagg-ZTFP48_ZTF-Cam30
325382019-04-09 09:54:43ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.027+05:38:19.062019-03-26 12:30:5517.98g-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
602242019-03-31 11:33:5217.980.0620.46ABMagg-ZTFP48_ZTF-Cam30
602252019-03-26 12:30:5517.540.0819.1ABMagr-ZTFP48_ZTF-Cam30
323302019-04-09 08:38:07ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.029+05:38:19.162019-03-26 12:30:5517.54r-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
596592019-03-31 11:33:5217.980.0620.46ABMagg-ZTFP48_ZTF-Cam30
596582019-03-26 12:30:5517.540.0819.1ABMagr-ZTFP48_ZTF-Cam30
322812019-04-09 08:26:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.029+05:38:19.162019-03-26 12:30:5517.54r-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
595252019-03-31 11:33:5217.980.0620.46ABMagg-ZTFP48_ZTF-Cam30
595242019-03-26 12:30:5517.540.0819.1ABMagr-ZTFP48_ZTF-Cam30
318232019-04-01 08:32:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.029+05:38:19.162019-03-26 12:30:5517.54r-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
583362019-03-31 11:33:5217.980.0620.46ABMagg-ZTFP48_ZTF-Cam30
583352019-03-26 12:30:5517.540.0819.1ABMagr-ZTFP48_ZTF-Cam30
318192019-04-01 08:32:09ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.034+05:38:19.102019-03-16 11:34:2617.39r-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
583262019-03-19 10:29:1017.390.0519.47ABMagr-ZTFP48_ZTF-Cam30
583272019-03-16 11:34:2617.510.0520.16ABMagg-ZTFP48_ZTF-Cam30
318132019-04-01 08:29:12ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.034+05:38:19.102019-03-16 11:34:2617.39r-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
583142019-03-19 10:29:1017.390.0519.47ABMagr-ZTFP48_ZTF-Cam30
583152019-03-16 11:34:2617.510.0520.16ABMagg-ZTFP48_ZTF-Cam30
316092019-03-27 08:25:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.034+05:38:19.102019-03-19 10:29:1017.39r-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
578252019-03-19 12:04:2517.240.1117.85ABMagg-ZTFP48_ZTF-Cam30
578242019-03-19 10:29:1017.390.0519.47ABMagr-ZTFP48_ZTF-Cam30
311122019-03-20 20:37:25ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS17:43:26.024+05:38:18.972019-03-18 14:55:4017.499orange-ATLAS2PSNATLAS19dzsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
564952019-03-18 14:55:4017.4990.05619.3ABMagorange-ATLASATLAS1_ACAM130Robot
564942019-02-22 15:56:0918.15ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
310462019-03-20 08:38:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.037+05:38:19.112019-03-16 11:34:2617.24g-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
563172019-03-19 12:04:2517.240.1117.85ABMagg-ZTFP48_ZTF-Cam30
563182019-03-16 11:34:2617.510.0520.16ABMagg-ZTFP48_ZTF-Cam30
310182019-03-19 13:45:29ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.037+05:38:19.112019-03-16 11:34:2617.24g-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
562462019-03-19 12:04:2517.240.1117.85ABMagg-ZTFP48_ZTF-Cam30
562472019-03-16 11:34:2617.510.0520.16ABMagg-ZTFP48_ZTF-Cam30
310152019-03-19 13:44:46ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.034+05:38:19.102019-03-16 11:34:2617.39r-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
562402019-03-19 10:29:1017.390.0519.47ABMagr-ZTFP48_ZTF-Cam30
562412019-03-16 11:34:2617.510.0520.16ABMagg-ZTFP48_ZTF-Cam30
310132019-03-19 11:13:31ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:43:26.034+05:38:19.102019-03-16 11:34:2617.39r-ZTF2PSNZTF19aamrdmmZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
562362019-03-19 10:29:1017.390.0519.47ABMagr-ZTFP48_ZTF-Cam30
562372019-03-16 11:34:2617.510.0520.16ABMagg-ZTFP48_ZTF-Cam30
307722019-03-15 09:57:28KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN17:43:26.102+05:38:19.032019-03-15 08:23:5917.6g-Sloan2PSN2MASX J17432751+05383230.041856ASASSN-19glASAS-SNPresent in to epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
556262019-03-15 08:23:5917.6ABMagg-SloanASASSN-2_Cassius
556252019-03-08 08:09:3618.1ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
36542019-03-16 22:50:51UCSCTr_Bot1G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.0421SN Ia at -2 days. Good fits with SN 1991T-like and SN 1999aa-like spectra a few days before maximum. We measure an Si II 6355 velocity of -10,800 km/s. Our classification agrees with the FTN / FLOYDS-N spectrum from the Global SN Project. ATel: 12585
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36612019-03-16 12:08:30Lick-3m_KAST1845G. DimitriadisG. DimitriadisNone tns_2019btp_2019-03-16_12-08-30_Lick-3m_KAST.datObject
36502019-03-16 17:42:23dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0418561Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several Type Ia SNe around maximum light at the redshift of the proposed host galaxy (z=0.041856; 1995ApJS..100...69F, via NED). At the redshift, the extinction-corrected absolute magnitude in B-band taken at UTC 2019-03-16 08:20:40 is -19.4, which is consistent with the Ia classification and its phase. We measure a Si II 6355 velocity of -11,000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36572019-03-16 13:40:07FTN_FLOYDS-N1800Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019btp_2019-03-16_13-40-07_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019btp_2019-03-16_13-40-07_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36572019-03-16 13:40:07FTN / FLOYDS-N1800Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019btp_2019-03-16_13-40-07_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019btp_2019-03-16_13-40-07_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
36612019-03-16 12:08:30Lick-3m / KAST1845G. DimitriadisG. DimitriadisNone tns_2019btp_2019-03-16_12-08-30_Lick-3m_KAST.datObject
50199SN 2019xtw2302:43:33.638-38:37:31.94SN II0.015964ESO 299- G 013 0.015964ASAS-SN, ATLASASAS-SN, ATLASGlobal SN Project, SCATASAS-SN, ATLASASASSN-19aduASASSN-2 - Cassius, ATLAS1 - ACAM1FTS - FLOYDS-S, UH88 - SNIFSYY317.1g-Sloan2019-12-24 05:45:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
567762019-12-29 15:05:57ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS02:43:33.638-38:37:31.942019-12-28 07:35:0216.586cyan-ATLAS2PSNATLAS19bdtfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1096602019-12-28 07:35:0216.5860.02519.56ABMagcyan-ATLASATLAS1_ACAM130Robot
1096592019-12-24 08:05:1619.57ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
556892019-12-24 16:03:05KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN02:43:33.600-38:37:31.122019-12-24 05:45:3617.1g-Sloan2PSNESO 299- G 013 0.015964ASASSN-19aduASAS-SNPresent in two epochs, rapid rise, most likely a young core-collapse SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1082802019-12-24 05:45:3617.1ABMagg-SloanASASSN-2_Cassius
1082792019-12-23 05:31:1218.6ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
58912020-01-13 22:56:00adoAaron Do, Michael A. Tucker, Anna V. Payne, Jason T. Hinkle, Mark E. Huber, Ben J. ShappeeSCATSN II0.0159641SCATPreviously reported under classification ID 5792 as a generic SN. After talking with the rest of the SCAT team, we agreed that dhiramatsu et al. were correct with classification ID 5762.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
58992019-12-27 08:25:03UH88_SNIFS2400Aaron DoSCAT tns_2019xtw_2019-12-27_08-25-03_UH88_SNIFS_SCAT_0.datObjectSCATReduced with a summit-based quick-reduction pipeline.
57922019-12-30 17:25:50adoAaron Do, Michael A Tucker, Anna V Payne, Jason T Hinkle, Mark E Huber, Benjamin J Shappee (IfA UH Manoa)SCATSN01SCAT
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
58002019-12-27 08:25:03UH88_SNIFS2400Aaron DoSCAT tns_2019xtw_2019-12-27_08-25-03_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick-reduction pipeline.
57622019-12-27 21:59:24dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Stefano ValentiGlobal SN ProjectSN II0.0159641Global SN ProjectThe blue continuum with the appearing broad hydrogen features at the host redshift (0.015964; 1998AJ….116….1D, consistent with the narrow Hα and S II lines) suggests a young Type II.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
57702019-12-27 13:55:18FTS_FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019xtw_2019-12-27_13-55-18_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019xtw_2019-12-27_13-55-18_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
57702019-12-27 13:55:18FTS / FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019xtw_2019-12-27_13-55-18_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019xtw_2019-12-27_13-55-18_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
58992019-12-27 08:25:03UH88 / SNIFS2400Aaron DoSCAT tns_2019xtw_2019-12-27_08-25-03_UH88_SNIFS_SCAT_0.datObjectSCATReduced with a summit-based quick-reduction pipeline.
58002019-12-27 08:25:03UH88 / SNIFS2400Aaron DoSCAT tns_2019xtw_2019-12-27_08-25-03_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick-reduction pipeline.
25356SN 2018aaz6210:13:48.270+38:45:47.16SN Ia0.023NGC 3158ZTF, ATLAS, GaiaAlerts, Pan-STARRS1ZTF, ATLAS, GaiaAlerts, Pan-STARRS1Global SN Project, ZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFOther - Other, P48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1FTN - FLOYDS-N, P60 - SEDMYY218.3Clear-2018-03-06 13:36:19Itagaki
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
202232018-07-13 18:25:38PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS110:13:48.274+38:45:47.182018-03-06 10:36:2818.38i-Sloan1PSNPS18amoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
315362018-03-06 10:36:2818.380.0420.7ABMagi-SloanPS1_GPC145Robot
177452018-04-12 06:39:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts10:13:48.270+38:45:47.162018-04-10 17:11:0218.83G-Gaia2PSNGaia18axmGaiaAlertsconfirmed SN Ia, aka SN2018aaz
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
269532018-04-10 17:11:0218.830.2ABMagG-GaiaGaia_Gaia-photometric60Robot
269522018-01-03 14:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
173532018-03-17 18:52:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS10:13:48.270+38:45:47.132018-03-11 10:12:0017.174orange-ATLAS2PSNATLAS18mleATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
262142018-03-11 10:12:0017.1740.13717.97ABMagorange-ATLASATLAS1_ACAM130Robot
262132018-03-03 10:59:3117.31ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
173342018-03-16 12:27:45Fumitake WatanabeFumitake Watanabe10:13:48.240+38:45:47.402018-03-06 13:36:1917.3R-Cousins1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
261742018-03-16 09:48:0017.3VegaMagR-CousinsOther_Other150F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018aaz_atrep_17334.jpgGraphics2018-03-18 08:04:05Fumitake Watanabe
172802018-03-12 16:26:05ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Canella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann) on behalf of the ZTFZTFZTF10:13:48.270+38:45:47.102018-03-05 06:20:0918.7r-ZTF2PSN0.0767ZTF18aabstmwZTF2018-04-24
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260722018-03-05 06:20:0918.7ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
260712018-02-11 08:55:4020.2ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning[Last non detection]
171462018-03-06 14:18:57K.ItagakiKoichi Itagaki10:13:48.240+38:45:47.402018-03-06 13:36:1918.3Clear-1PSNNGC 3158
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
258582018-03-06 13:36:1918.3VegaMagClear-Other_OtherK.Itagaki0.5m- f6.8
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19512018-04-25 06:37:36ZTF_Bot1D. Neil, R. Walters, C. Fremling (Caltech), R. Lunnan, J. Sollerman (OKC), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTFSN Ia0.0231ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19562018-03-07 00:00:00P60_SEDMR. WaltersD. NeilZTF tns_2018aaz_2018-03-07.0_P60_SED-Machine_ZTF.txtObjectZTF
17652018-03-07 19:22:44griffinGriffin Hosseinzadeh, Daichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia-91bg-like0.0231Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find a good fit to SN 1991bg at maximum light at the redshift of the proposed host galaxy (z=0.023; Mahdavi & Geller 2004, ApJ, 607, 202 via NED). However, the higher velocities of the observed spectrum and the relatively faint discovery magnitude (M=-16.6 mag) suggest it is before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17702018-03-07 10:36:32FTN_FLOYDS-N3600Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2018aaz_2018-03-07_10-36-32_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018aaz_2018-03-07_10-36-32_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17702018-03-07 10:36:32FTN / FLOYDS-N3600Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2018aaz_2018-03-07_10-36-32_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018aaz_2018-03-07_10-36-32_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
19562018-03-07 00:00:00P60 / SEDMR. WaltersD. NeilZTF tns_2018aaz_2018-03-07.0_P60_SED-Machine_ZTF.txtObjectZTF
26598SN 2018bti3214:28:30.960+37:04:04.28SN II0.0248ATLAS, ZTF, Pan-STARRS1ATLAS, ZTF, Pan-STARRS1Global SN Project, ZTFATLAS, Pan-STARRS1, ZTFATLAS18pizATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1FTN - FLOYDS-NYY118.944orange-ATLAS2018-05-16 11:31:12ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
203502018-07-13 18:26:14PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS114:28:30.960+37:04:04.282018-05-23 07:52:1918.15i-Sloan1PSNPS18apnPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
316632018-05-23 07:52:1918.150.0220.7ABMagi-SloanPS1_GPC145Robot
192302018-06-10 05:06:11ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF14:28:30.966+37:04:04.212018-05-07 08:18:1418.67r-ZTF2PSNZTF18aasxvsgZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
297532018-06-09 06:07:1218.8ABMagr-ZTFP48_ZTF-Cam30ZTF
297522018-05-07 08:18:1418.67ABMagr-ZTFP48_ZTF-Cam30ZTF
186632018-05-18 17:22:14ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS14:28:31.006+37:04:03.982018-05-16 11:31:1218.944orange-ATLAS2PSNATLAS18pizATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286632018-05-16 11:31:1218.9440.14519.23ABMagorange-ATLASATLAS1_ACAM130Robot
286622018-05-15 11:44:0919.18ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21942018-06-25 23:27:18ZTF_Bot1C. Fremling, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0248ZTF
20362018-05-19 19:19:55dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.0248261Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the host galaxy (z=0.024826; SDSS DR4, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20412018-05-19 11:31:33FTN_FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018bti_2018-05-19_11-31-33_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018bti_2018-05-19_11-31-33_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20412018-05-19 11:31:33FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018bti_2018-05-19_11-31-33_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018bti_2018-05-19_11-31-33_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
26876SN 2018cdv2210:41:21.116+45:40:13.40SN Ia0.075ZTF, ATLASZTF, ATLASGlobal SN Project, ZTFATLAS, ZTFZTF18aaxkfosP48 - ZTF-Cam, ATLAS1 - ACAM1FTN - FLOYDS-NYY118.79g-ZTF2018-05-31 05:41:16ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
190612018-06-04 11:15:35ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS10:41:21.144+45:40:12.772018-06-03 06:27:2118.621orange-ATLAS2PSNATLAS18qddATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
294242018-06-03 06:27:2118.6210.14419.36ABMagorange-ATLASATLAS1_ACAM130Robot
294232018-06-01 07:03:2118.43ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
190552018-06-04 03:30:57ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF10:41:21.116+45:40:13.402018-05-31 05:41:1618.79g-ZTF3PSNZTF18aaxkfosZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
294112018-06-03 04:37:5518.51ABMagg-ZTFP48_ZTF-Cam30ZTF
294102018-05-31 05:41:1618.79ABMagg-ZTFP48_ZTF-Cam30ZTF
294092018-05-28 05:44:0919.71ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
23642018-08-01 06:12:37ZTF_Bot1C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.075ZTF
20742018-06-05 00:32:35jburkeJamison Burke, Daichi Hiramatsu, Iair Arcavi, Andy Howell, Griffin Hosseinzadeh, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0751Global SN ProjectUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to normal Type Ia SNe around maximum light. The measured redshift is 0.075: this value is obtained from fitting the hydrogen emission lines, and also agrees with the SNID fit.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20792018-06-04 06:26:37FTN_FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018cdv_2018-06-04_06-26-37_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018cdv_2018-06-04_06-26-37_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20792018-06-04 06:26:37FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018cdv_2018-06-04_06-26-37_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018cdv_2018-06-04_06-26-37_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
27358SN 2018cwa3212:42:43.860+34:06:26.39SN IIP0.014ATLAS, ZTF, GaiaAlertsATLAS, ZTF, GaiaAlertsGlobal SN Project, ZTFATLAS, GaiaAlerts, ZTFATLAS18rrmATLAS1 - ACAM1, P48 - ZTF-Cam, Gaia - Gaia-photometricFTN - FLOYDS-NYY117.923orange-ATLAS2018-06-27 06:23:02ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
212942018-08-06 12:30:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:42:43.860+34:06:26.392018-07-13 17:57:0717.08G-Gaia2PSNGaia18cagGaiaAlertsconfirmed SN IIP in galaxy LEDA 2043902
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
332002018-07-13 17:57:0717.080.2ABMagG-GaiaGaia_Gaia-photometric60Robot
331992018-06-10 00:23:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
197842018-06-30 01:46:48ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF12:42:43.857+34:06:26.432018-06-29 04:17:4517.15g-ZTF3PSNZTF18abdfwcyZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
308342018-06-29 06:12:5717.24ABMagr-ZTFP48_ZTF-Cam30ZTF
308332018-06-29 04:17:4517.15ABMagg-ZTFP48_ZTF-Cam30ZTF
308322018-06-26 05:47:0219.92ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
197312018-06-27 13:15:39ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS12:42:43.881+34:06:26.062018-06-27 06:23:0217.923orange-ATLAS2PSNATLAS18rrmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
307292018-06-27 06:23:0217.9230.1118.91ABMagorange-ATLASATLAS1_ACAM130Robot
307282018-06-26 08:52:4818.45ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
24032018-08-04 14:11:46ZTF_Bot1C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIP0.014ZTF
22142018-06-28 23:14:12jburkeJamison Burke, Daichi Hiramatsu, Iair Arcavi, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.0138851Global SN ProjectWe obtained a FLOYDS spectrum of AT 2018cwa at 2018 June 28.25 UT. The spectrum displays a blue featureless continuum consistent with a young Type II supernova. Specific typing is not yet possible, so follow-up is encouraged.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22212018-06-28 06:07:08FTN_FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2018cwa_2018-06-28_06-07-08_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018cwa_2018-06-28_06-07-08_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22212018-06-28 06:07:08FTN / FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2018cwa_2018-06-28_06-07-08_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018cwa_2018-06-28_06-07-08_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
27603SN 2018dfi4216:50:50.080+45:23:52.48SN II0.031302UGC105860.031POSS, GaiaAlerts, ZTF, Pan-STARRS1POSS, GaiaAlerts, ZTF, Pan-STARRS1Global SN Project, ZTFGaiaAlerts, Pan-STARRS1, POSS, ZTFOther - Other, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1FTN - FLOYDS-NYY118.4Clear-2018-07-10 03:54:07Post
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
209462018-07-29 00:40:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS116:50:50.085+45:23:52.372018-07-08 08:13:5518.51w-PS11PSNPS18baePan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
326192018-07-08 08:13:5518.510.0222ABMagw-PS1PS1_GPC145Robot
206812018-07-15 20:48:03ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF16:50:50.084+45:23:52.472018-07-09 05:13:5518.14g-ZTF3PSNZTF18abffyqpZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
320762018-07-15 07:42:1419.08ABMagg-ZTFP48_ZTF-Cam30ZTF
320752018-07-09 05:13:5518.14ABMagg-ZTFP48_ZTF-Cam30ZTF
320742018-07-06 08:23:5920.37ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
205802018-07-14 17:57:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts16:50:50.080+45:23:52.482018-07-12 23:02:2418.55G-Gaia2PSNGaia18budGaiaAlertsknown SN II, SN2018dfi
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
319272018-07-12 23:02:2418.550.2ABMagG-GaiaGaia_Gaia-photometric60Robot
319262018-06-21 00:53:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
200642018-07-10 14:52:12rspostrspostR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSSPOSS16:50:50.140+45:23:52.072018-07-10 03:54:0718.4Clear-2PSNUGC105860.031POSS17" CDK with Apogee F47 CCD located at Post Observatory Trenton, ME, USA
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
313192018-07-10 03:54:0718.40.319ABMagClear-Other_Other60R. Post17" CDK with Apogee F47 CCD located at Post Observatory Trenton, ME, USA
313182018-07-05 08:40:4521ABMagClear-Other_Other[Last non detection] 24" CDK with Apogee U230 CCD at Sierra Remote Observatories, CA USA
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018dfi_atrep_20064_POSS.JPGGraphics2018-07-10 14:52:12rspostrspost
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
23302018-07-26 03:08:54ZTF_Bot1C. Fremling, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.031302ZTF
22632018-07-13 17:54:13dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.0313021Global SN ProjectThe blue continuum and appearing H features suggest a young Type II.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22702018-07-12 06:08:43FTN_FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018dfi_2018-07-12_06-08-43_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018dfi_2018-07-12_06-08-43_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22702018-07-12 06:08:43FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018dfi_2018-07-12_06-08-43_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018dfi_2018-07-12_06-08-43_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
27669SN 2018dhw3218:59:57.560+72:16:02.32SN Ia0.0323ATLAS, ZTF, Pan-STARRS1ATLAS, ZTF, Pan-STARRS1Global SN Project, ZTFATLAS, Pan-STARRS1, ZTFATLAS18sakATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1FTN - FLOYDS-N, P200 - DBSPYY219.616cyan-ATLAS2018-07-09 11:48:28ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
214632018-08-11 19:11:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS118:59:57.560+72:16:02.322018-08-02 08:41:1617.54i-Sloan1PSNPS18bgiPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
335582018-08-02 08:41:1617.540.0320.7ABMagi-SloanPS1_GPC145Robot
207412018-07-18 06:50:21ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF18:59:57.538+72:16:02.382018-07-12 08:25:2618.1g-ZTF3PSNZTF18abfhrycZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
322052018-07-15 10:20:3817.32ABMagr-ZTFP48_ZTF-Cam30ZTF
322042018-07-12 08:25:2618.1ABMagg-ZTFP48_ZTF-Cam30ZTF
322032018-07-06 10:48:0020.05ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
201462018-07-12 09:46:24ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS18:59:57.521+72:16:02.152018-07-09 11:48:2819.616cyan-ATLAS2PSNATLAS18sakATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
314432018-07-09 11:48:2819.6160.18119.71ABMagcyan-ATLASATLAS1_ACAM130Robot
314422018-07-03 11:06:4317.4ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
44692019-07-08 22:49:21ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.03231ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
44762018-07-08 10:49:31P200_DBSP1200A. HoA. HoZTF tns_2018dhw_2018-07-08_10-49-31_P200_DBSP_ZTF.asciiObjectZTF
22842018-07-19 21:00:45jburkeJamison Burke, Iair Arcavi, Daichi Hiramatsu, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0291Global SN ProjectWe obtained a FLOYDS spectrum of AT 2018dhw at 2018 July 19.51 UT. Using SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to normal Type Ia SNe around maximum light. The measured value of the redshift (0.029) is obtained from the SNID fit.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22912018-07-19 12:13:45FTN_FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2018dhw_2018-07-19_12-13-45_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018dhw_2018-07-19_12-13-45_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22912018-07-19 12:13:45FTN / FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2018dhw_2018-07-19_12-13-45_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018dhw_2018-07-19_12-13-45_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
44762018-07-08 10:49:31P200 / DBSP1200A. HoA. HoZTF tns_2018dhw_2018-07-08_10-49-31_P200_DBSP_ZTF.asciiObjectZTF
28664AT 2018etx1221:20:28.082+31:11:09.85CV0ZTFZTFGlobal SN Project, ZTFZTFZTF18ablgqyqP48 - ZTF-CamFTN - FLOYDS-NYY116.12g-ZTF2018-08-02 10:55:12ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
213782018-08-08 21:03:18ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF21:20:28.082+31:11:09.852018-08-02 10:55:1216.12g-ZTF3PSNZTF18ablgqyqZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
333882018-08-08 09:05:4517.03ABMagg-ZTFP48_ZTF-Cam30ZTF
333872018-08-02 10:55:1216.12ABMagg-ZTFP48_ZTF-Cam30ZTF
333862018-07-30 09:38:5219.76ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
24722018-08-11 16:59:44ZTF_Bot1C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFCVZTF
24652018-08-10 17:55:23jburkeJamison Burke, Iair Arcavi, Daichi Hiramatsu, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectVarstar01Global SN ProjectWe identify the source as a star due to the hydrogen absorption features at redshift zero.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24722018-08-09 09:54:57FTN_FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2018etx_2018-08-09_09-54-57_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018etx_2018-08-09_09-54-57_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24722018-08-09 09:54:57FTN / FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2018etx_2018-08-09_09-54-57_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018etx_2018-08-09_09-54-57_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
33981AT 2019abn3213:29:42.394+47:11:16.99ILRT0.0015ZTF, ATLASZTF, ATLASGlobal SN Project, ZTFATLAS, ZTFZTF19aadypprP48 - ZTF-Cam, ATLAS1 - ACAM1, Other - OtherFTN - FLOYDS-N, P200 - DBSPYY219.58r-ZTF2019-01-22 13:19:43ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
300702019-02-22 17:30:30Ken'ichi NishimuraKen'ichi Nishimura13:29:42.380+47:11:16.802019-02-22 17:04:2616.9Clear-1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
540152019-02-22 17:04:2616.9VegaMagClear-Other_Other350mm F4.6
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019abn_atrep_30070.jpgGraphics2019-02-22 17:30:30Ken'ichi Nishimura
293102019-01-26 23:05:15ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS13:29:42.398+47:11:16.862019-01-25 15:04:1918.451orange-ATLAS2PSNATLAS19bzlATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
525132019-01-25 15:04:1918.4510.17319.39ABMagorange-ATLASATLAS1_ACAM130Robot
525122019-01-23 16:07:4018.14ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
291972019-01-25 13:25:07ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:29:42.394+47:11:16.992019-01-22 13:19:4319.58r-ZTF3PSNZTF19aadypprZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
523272019-01-25 12:10:5618.890.1119.79ABMagr-ZTFP48_ZTF-Cam30
523262019-01-22 13:19:4319.580.219.53ABMagr-ZTFP48_ZTF-Cam30
523252019-01-19 13:19:4620.54ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38512019-04-11 20:15:13ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFILRT0.00151ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38582019-01-26 09:26:51P200_DBSP900I. AndreoniK. DeZTF tns_2019abn_2019-01-26_09-26-51_P200_DBSP_ZTF.ascii tns_2019abn_2019-01-26_09-26-51_P200_DBSP_ZTF.fitsObjectZTF
36082019-03-05 21:23:52jburkeJamison Burke, D. Andrew Howell, Iair Arcavi, Daichi Hiramatsu, Curtis McCully, Stefano ValentiGlobal SN ProjectILRT0.0015441Global SN ProjectThe object is not seen in archival SDSS images and the spectrum displays a red continuum with hydrogen emission at the redshift of M51, its host (z = 0.001544; NED). Photometry from LCO shows that the object has an i-band absolute magnitude of about -13 (m_i = 16.4). Because of the absolute magnitude and spectral shape, we classify the object as an intermediate luminosity red transient (ILRT).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36152019-03-02 14:19:12FTN_FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019abn_2019-03-02_14-19-12_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019abn_2019-03-02_14-19-12_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36152019-03-02 14:19:12FTN / FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019abn_2019-03-02_14-19-12_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019abn_2019-03-02_14-19-12_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
38582019-01-26 09:26:51P200 / DBSP900I. AndreoniK. DeZTF tns_2019abn_2019-01-26_09-26-51_P200_DBSP_ZTF.ascii tns_2019abn_2019-01-26_09-26-51_P200_DBSP_ZTF.fitsObjectZTF
34885SN 2019bjv12216:25:38.644+47:26:14.21SN Ic0.0265SDSS J162538.62+472614.3ASAS-SN, ATLAS, ZTFASAS-SN, ATLAS, ZTFGlobal SN Project, ZTFASAS-SN, ATLAS, ZTFASASSN-19dvASASSN-1 - Brutus, ASASSN-4 - Leavitt, ATLAS1 - ACAM1, P48 - ZTF-CamFTN - FLOYDS-N, LT - SPRATYY217.8g-Sloan2019-03-01 10:48:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
325932019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.644+47:26:14.212019-02-27 10:47:5318.15r-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
603822019-04-02 10:19:1618.150.0520.86ABMagr-ZTFP48_ZTF-Cam30
603832019-02-27 10:47:5317.630.0520.76ABMagg-ZTFP48_ZTF-Cam30
603812019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
324782019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.647+47:26:14.202019-01-28 11:43:5919.54g-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
600602019-03-25 12:41:1117.990.0520.04ABMagr-ZTFP48_ZTF-Cam30
600592019-01-28 11:43:5919.540.1420.35ABMagg-ZTFP48_ZTF-Cam30
600582019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
323522019-04-09 08:55:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.644+47:26:14.212019-02-27 10:47:5318.15r-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
597152019-04-02 10:19:1618.150.0520.86ABMagr-ZTFP48_ZTF-Cam30
597162019-02-27 10:47:5317.630.0520.76ABMagg-ZTFP48_ZTF-Cam30
597142019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
323152019-04-09 08:38:07ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.644+47:26:14.212019-02-27 10:47:5318.15r-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
596172019-04-02 10:19:1618.150.0520.86ABMagr-ZTFP48_ZTF-Cam30
596182019-02-27 10:47:5317.630.0520.76ABMagg-ZTFP48_ZTF-Cam30
596162019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
322632019-04-09 08:26:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.644+47:26:14.212019-02-27 10:47:5318.15r-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
594752019-04-02 10:19:1618.150.0520.86ABMagr-ZTFP48_ZTF-Cam30
594762019-02-27 10:47:5317.630.0520.76ABMagg-ZTFP48_ZTF-Cam30
594742019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
320962019-04-04 13:23:41ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.643+47:26:14.232019-02-20 09:55:1618.09r-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
590482019-03-30 10:43:4518.090.0720.58ABMagr-ZTFP48_ZTF-Cam30
590492019-02-20 09:55:1617.010.0619.08ABMagr-ZTFP48_ZTF-Cam30
590472019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
320522019-04-04 13:18:01ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.632+47:26:14.202019-02-27 10:47:5318.99g-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
589292019-03-30 11:51:2118.990.0920.67ABMagg-ZTFP48_ZTF-Cam30
589302019-02-27 10:47:5317.630.0520.76ABMagg-ZTFP48_ZTF-Cam30
589282019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
314852019-03-26 12:29:01ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.642+47:26:14.072019-02-12 12:44:3517.13r-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
574992019-02-24 12:51:5817.410.0619.65ABMagg-ZTFP48_ZTF-Cam30
574982019-02-12 12:44:3517.130.0420.23ABMagr-ZTFP48_ZTF-Cam30
574972019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
314422019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.637+47:26:14.292019-01-28 13:10:1418.88g-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
573762019-03-25 12:23:1918.880.1119.87ABMagg-ZTFP48_ZTF-Cam30
573772019-01-28 13:10:1419.810.2120.15ABMagr-ZTFP48_ZTF-Cam30
573752019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
313322019-03-26 11:20:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:25:38.643+47:26:14.152019-02-27 10:47:5317.63g-ZTF3PSNZTF19aafmyowZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
570612019-03-25 12:23:1918.880.1119.87ABMagg-ZTFP48_ZTF-Cam30
570602019-02-27 10:47:5317.630.0520.76ABMagg-ZTFP48_ZTF-Cam30
570592019-01-25 12:18:1719.789ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
307222019-03-13 08:30:38ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS16:25:38.649+47:26:14.262019-03-12 14:45:3617.395orange-ATLAS2PSNATLAS19dxeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
555242019-03-12 14:45:3617.3950.03319.46ABMagorange-ATLASATLAS1_ACAM130Robot
555232019-03-08 15:50:2418.63ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
304072019-03-02 04:27:56KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN16:25:39.072+47:26:12.522019-03-01 10:48:0017.8g-Sloan2PSNSDSS J162538.62+472614.3ASASSN-19dvASAS-SNPresent in several epochs, unknown redshift, blue host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
548322019-03-01 10:48:0017.8ABMagg-SloanASASSN-4_Leavitt
548312019-01-27 15:07:1218.2ABMagg-SloanASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38962019-04-18 00:54:57ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ic0.02651ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39032019-02-25 00:00:00LT_SPRAT500LTbotS. P. R. A. T. pipelineZTF tns_2019bjv_2019-02-25_LT_SPRAT_ZTF.asciiObjectZTF
36582019-03-17 20:08:28dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ic0.02651Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several Type Ic SNe about a few weeks after maximum at a measured redshift of 0.0265 from the narrow host H and OIII lines.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36652019-03-17 13:16:11FTN_FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019bjv_2019-03-17_13-16-11_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019bjv_2019-03-17_13-16-11_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36652019-03-17 13:16:11FTN / FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019bjv_2019-03-17_13-16-11_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019bjv_2019-03-17_13-16-11_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
39032019-02-25 00:00:00LT / SPRAT500LTbotS. P. R. A. T. pipelineZTF tns_2019bjv_2019-02-25_LT_SPRAT_ZTF.asciiObjectZTF
35104SN 2019bse7209:26:02.510+18:56:24.56SN Ia0.028SDSS J092602.52+185624.8ASAS-SN, ZTF, ATLASASAS-SN, ZTF, ATLASGlobal SN Project, ZTFASAS-SN, ATLAS, ZTFASASSN-19fxASASSN-4 - Leavitt, P48 - ZTF-Cam, ATLAS1 - ACAM1FTN - FLOYDS-N, P60 - SEDMYY217.1g-Sloan2019-03-13 08:09:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
446642019-08-23 08:00:13ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:26:02.510+18:56:24.562019-03-16 04:18:4016.79r-ZTF3PSNZTF19aampyumZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
849542019-03-16 04:25:1516.70.0419.55ABMagr-ZTFP48_ZTF-Cam30
849532019-03-16 04:18:4016.790.0419.47ABMagr-ZTFP48_ZTF-Cam30
849522019-02-26 05:23:1020.3282ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
326742019-04-09 13:56:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:26:02.510+18:56:24.572019-03-16 04:25:1517.02r-ZTF3PSNZTF19aampyumZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
605992019-04-09 05:08:2617.020.0420.47ABMagr-ZTFP48_ZTF-Cam30
606002019-03-16 04:25:1516.70.0419.55ABMagr-ZTFP48_ZTF-Cam30
605982019-02-26 05:23:1020.3282ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
318602019-04-02 08:17:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:26:02.510+18:56:24.552019-03-16 04:18:4016.46r-ZTF3PSNZTF19aampyumZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
584262019-04-01 04:55:2816.460.0618.94ABMagr-ZTFP48_ZTF-Cam30
584272019-03-16 04:18:4016.790.0419.47ABMagr-ZTFP48_ZTF-Cam30
584252019-02-26 05:23:1020.3282ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
310002019-03-18 18:38:34ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS09:26:02.543+18:56:24.042019-03-15 08:41:1616.966orange-ATLAS2PSNATLAS19dznATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
562042019-03-15 08:41:1616.9660.02819.15ABMagorange-ATLASATLAS1_ACAM130Robot
562032019-03-03 10:37:5519.42ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
308712019-03-18 09:14:13ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:26:02.509+18:56:24.592019-03-16 04:18:4016.7r-ZTF3PSNZTF19aampyumZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
558752019-03-16 04:25:1516.70.0419.55ABMagr-ZTFP48_ZTF-Cam30
558762019-03-16 04:18:4016.790.0419.47ABMagr-ZTFP48_ZTF-Cam30
558742019-02-26 05:23:1020.3282ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
308352019-03-16 08:23:22ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:26:02.509+18:56:24.592019-03-16 04:18:4016.7r-ZTF3PSNZTF19aampyumZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
557862019-03-16 04:25:1516.70.0419.55ABMagr-ZTFP48_ZTF-Cam30
557872019-03-16 04:18:4016.790.0419.47ABMagr-ZTFP48_ZTF-Cam30
557852019-02-26 05:23:1020.3282ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
307252019-03-13 17:13:55KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN09:26:02.573+18:56:24.362019-03-13 08:09:3617.1g-Sloan2PSNSDSS J092602.52+185624.8ASASSN-19fxASAS-SNPresent in several epochs, on the rise, matches to a faint, blue, unknown redshift SDSS host galaxy, so might be a SLSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
555302019-03-13 08:09:3617.1ABMagg-SloanASASSN-4_Leavitt
555292019-03-07 08:52:4818.1ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
37742019-04-03 04:18:19ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0281ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37812019-04-01 22:30:51P60_SEDM1200SEDmRobotautoZTF tns_2019bse_2019-04-01_22-30-51_P60_SEDM_ZTF.asciiObjectZTF
36432019-03-14 18:35:40dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0251Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several Type Ia supernovae about a week before maximum at an inferred redshift of 0.025 (no host redshift measurements available on NED). The apparent g-band magnitude reported by ASAS-SN upon discovery on 2019-03-13 08:09:36 was 17.1, which corresponds to an absolute magnitude of -18.1. We measure a Si II 6355 velocity of -12,000 km/s and a Ca II NIR triplet velocity of -22,000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36502019-03-14 09:23:51FTN_FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019bse_2019-03-14_09-23-51_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019bse_2019-03-14_09-23-51_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37812019-04-01 22:30:51P60 / SEDM1200SEDmRobotautoZTF tns_2019bse_2019-04-01_22-30-51_P60_SEDM_ZTF.asciiObjectZTF
36502019-03-14 09:23:51FTN / FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019bse_2019-03-14_09-23-51_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019bse_2019-03-14_09-23-51_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
35316SN 2019cad3209:08:42.971+44:48:46.04SN Ic0.02751ZTF, ATLAS, Pan-STARRS1ZTF, ATLAS, Pan-STARRS1Global SN Project, ZTFATLAS, Pan-STARRS1, ZTFZTF19aamsetjP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1FTN - FLOYDS-N, P60 - SEDMYY218.75r-ZTF2019-03-17 05:42:43ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
355042019-05-21 21:35:33PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:08:42.971+44:48:46.042019-04-16 06:00:0017.38i-Sloan1PSNPS19alrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
666232019-04-16 06:00:0017.380.0120.7ABMagi-SloanPS1_GPC145Robot
316112019-03-27 09:31:00ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS09:08:42.956+44:48:46.322019-03-26 09:30:1418.661orange-ATLAS2PSNATLAS19eccATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
578282019-03-26 09:30:1418.6610.10819.6ABMagorange-ATLASATLAS1_ACAM130Robot
578272019-03-24 10:04:4818.1ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
310422019-03-20 08:22:50ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:08:42.955+44:48:46.022019-03-17 05:42:4318.75r-ZTF3PSNZTF19aamsetjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
563072019-03-20 03:40:4418.750.1419.15ABMagr-ZTFP48_ZTF-Cam30
563082019-03-17 05:42:4319.020.1119.63ABMagr-ZTFP48_ZTF-Cam30
563062019-03-14 04:50:1119.607ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
37402019-03-26 22:41:05ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ic0.027511ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37472019-03-25 22:41:15P60_SEDM2250SEDmRobotautoZTF tns_2019cad_2019-03-25_22-41-15_P60_SEDM_ZTF.asciiObjectZTF
37182019-03-22 20:54:48jburkeJamison Burke, Daichi Hiramatsu, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ic0.0267621Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to Type Ic-norm supernovae around maximum light. We take the redshift to be 0.026762 (value from NED, consistent with fits). The lightcurve of the object from ZTF shows it is was still brightening on March 20 at magnitude 18.75 (absolute magnitude -16.6), which could be slightly sub-luminous for a SN Ic. We measure the expansion velocity of the Ca NIR triplet to be 12,000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37252019-03-22 08:40:41FTN_FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019cad_2019-03-22_08-40-41_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019cad_2019-03-22_08-40-41_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37472019-03-25 22:41:15P60 / SEDM2250SEDmRobotautoZTF tns_2019cad_2019-03-25_22-41-15_P60_SEDM_ZTF.asciiObjectZTF
37252019-03-22 08:40:41FTN / FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019cad_2019-03-22_08-40-41_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019cad_2019-03-22_08-40-41_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
35392SN 2019cda16210:44:49.832+06:36:04.34SN Ic0.027652NGC3362ISSP, ZTF, ATLAS, Pan-STARRS1ISSP, ZTF, ATLAS, Pan-STARRS1Global SN Project, ZTFATLAS, ISSP, Pan-STARRS1, ZTFOther - Other, P48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1P60 - SEDM, FTN - FLOYDS-NYY218.1Clear-2019-03-24 22:43:37Leonini
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
343682019-05-05 23:12:21PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS110:44:49.832+06:36:04.342019-04-23 07:12:0018.95w-PS11PSNPS19twPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
647002019-04-23 07:12:0018.950.0222ABMagw-PS1PS1_GPC145Robot
330872019-04-14 20:25:06ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.831+06:36:04.422019-04-02 06:04:5018.62g-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
616222019-04-07 04:40:0218.910.120.44ABMagg-ZTFP48_ZTF-Cam30
616212019-04-02 06:04:5018.620.0920.14ABMagg-ZTFP48_ZTF-Cam30
616202019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
330812019-04-14 20:21:39ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.820+06:36:04.232019-03-17 05:06:2119.6r-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
616042019-03-30 05:30:0318.290.1319.44ABMagr-ZTFP48_ZTF-Cam30
616032019-03-17 05:06:2119.60.2319.63ABMagr-ZTFP48_ZTF-Cam30
616022019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
329742019-04-12 16:47:32ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.816+06:36:04.072019-03-17 07:28:2019.67g-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
613092019-03-30 05:30:0318.290.1319.44ABMagr-ZTFP48_ZTF-Cam30
613082019-03-17 07:28:2019.670.2519.55ABMagg-ZTFP48_ZTF-Cam30
613072019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
329642019-04-12 16:39:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.828+06:36:04.222019-03-30 06:03:4118.08r-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
612792019-04-02 05:31:2918.080.1718.58ABMagr-ZTFP48_ZTF-Cam30
612802019-03-30 06:03:4118.690.1120.01ABMagg-ZTFP48_ZTF-Cam30
612782019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
326262019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.832+06:36:04.442019-03-25 05:33:2418.43r-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
604762019-03-30 05:30:0318.290.1319.44ABMagr-ZTFP48_ZTF-Cam30
604752019-03-25 05:33:2418.430.0720.37ABMagr-ZTFP48_ZTF-Cam30
604742019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
325432019-04-09 09:54:43ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.816+06:36:04.072019-03-17 07:28:2019.67g-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
602392019-04-02 05:31:2918.080.1718.58ABMagr-ZTFP48_ZTF-Cam30
602382019-03-17 07:28:2019.670.2519.55ABMagg-ZTFP48_ZTF-Cam30
602372019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
319772019-04-04 07:43:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.832+06:36:04.442019-03-17 05:06:2118.43r-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
587192019-03-25 05:33:2418.430.0720.37ABMagr-ZTFP48_ZTF-Cam30
587202019-03-17 05:06:2119.60.2319.63ABMagr-ZTFP48_ZTF-Cam30
587182019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
319542019-04-04 07:20:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.816+06:36:04.072019-03-17 07:28:2019.67g-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586552019-03-30 05:30:0318.290.1319.44ABMagr-ZTFP48_ZTF-Cam30
586542019-03-17 07:28:2019.670.2519.55ABMagg-ZTFP48_ZTF-Cam30
586532019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
316152019-03-27 23:10:29ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF10:44:49.832+06:36:04.442019-03-17 05:06:4319.6r-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
578362019-03-25 05:34:0418.43ABMagr-ZTFP48_ZTF-Cam30ZTF
578352019-03-17 05:06:4319.6ABMagr-ZTFP48_ZTF-Cam30ZTF
578342019-03-14 08:09:3619.82ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
315402019-03-26 20:16:21ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF10:44:49.832+06:36:04.442019-03-17 05:06:4319.6r-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
576432019-03-25 05:34:0418.43ABMagr-ZTFP48_ZTF-Cam30ZTF
576422019-03-17 05:06:4319.6ABMagr-ZTFP48_ZTF-Cam30ZTF
576412019-03-14 08:09:3619.82ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
315392019-03-26 17:53:42ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS10:44:49.835+06:36:04.652019-03-26 09:51:5018.242orange-ATLAS2PSNATLAS19ecbATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
576402019-03-26 09:51:5018.2420.1419.34ABMagorange-ATLASATLAS1_ACAM130Robot
576392019-03-24 10:52:1916.15ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
314742019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.820+06:36:04.232019-03-17 05:06:2119.6r-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
574692019-03-25 05:33:2418.430.0720.37ABMagr-ZTFP48_ZTF-Cam30
574682019-03-17 05:06:2119.60.2319.63ABMagr-ZTFP48_ZTF-Cam30
574672019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
314082019-03-26 11:21:14ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:44:49.820+06:36:04.232019-03-17 05:06:2119.6r-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
572832019-03-17 07:28:2019.670.2519.55ABMagg-ZTFP48_ZTF-Cam30
572822019-03-17 05:06:2119.60.2319.63ABMagr-ZTFP48_ZTF-Cam30
572812019-03-14 08:09:1219.8152ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
312102019-03-26 04:02:23ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF10:44:49.832+06:36:04.442019-03-17 05:06:4319.6r-ZTF3PSNZTF19aanfukhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
567342019-03-25 05:34:0418.43ABMagr-ZTFP48_ZTF-Cam30ZTF
567332019-03-17 05:06:4319.6ABMagr-ZTFP48_ZTF-Cam30ZTF
567322019-03-14 08:09:3619.82ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
311602019-03-25 13:26:49s.leoniniSimone LeoniniISSPISSP10:44:49.850+06:36:04.032019-03-24 22:43:3718.1Clear-2PSNNGC3362ISSPSimone Leonini report the discovery by S. Leonini, M. Conti, P. Rosi and L.M. Tinjaca Ramirez of a PSN (Mag. 18.10CR - UCAC4 catalogue) in NGC3362 at Montarrenti Observatory, Siena, Italy (C88), in the course of Italian Supernovae Search Project using a 0.53m f/8.7 Ritchey-Chretien telescope (+ Apogee Alta U47 CCD camera). No stellar source is visible at the position of the apparent supernova in our past images including one dated 06Th March 2019. No known minor planets or variable stars are marked in that position for the time of our observation. We note position very close to SN2010ct
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
565942019-03-24 22:43:3718.10.0719.3VegaMagClear-Other_Other30S. Leonini, M. Conti, P. Rosi, L.M. Tinjaca RamirezD=0.53m, f/8.7 RC telescope + U47 camera
565932019-03-06 00:02:3719.3VegaMagClear-Other_Other30S. Leonini, M. Conti, P. Rosi, L.M. Tinjaca Ramirez[Last non detection] D=0.53m, f/8.7 RC telescope + U47 camera
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019cda_atrep_31160_ISSP.jpgGraphicsdiscovery image2019-03-25 13:26:49s.leonini
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
37242019-03-26 19:38:31dhiramatsuDaichi Hiramatsu, D. Andrew Howell, Iair Arcavi, Jamison Burke, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ic0.0276521Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several Type Ic SNe around maximum light at the host redshift (z= 0.027652; 1999PASP..111..438F, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37312019-03-26 10:41:38FTN_FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019cda_2019-03-26_10-41-38_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019cda_2019-03-26_10-41-38_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
37232019-03-26 19:13:13ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ic0.027651ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37302019-03-26 03:20:29P60_SEDM2250SEDmRobotautoZTF tns_2010ct_2019-03-26_03-20-29_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37312019-03-26 10:41:38FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019cda_2019-03-26_10-41-38_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019cda_2019-03-26_10-41-38_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
37302019-03-26 03:20:29P60 / SEDM2250SEDmRobotautoZTF tns_2010ct_2019-03-26_03-20-29_P60_SEDM_ZTF.asciiObjectZTF
35962SN 2019cxu3213:05:30.082-08:45:52.68SN Iax[02cx-like]0.043ZTF, ATLAS, Pan-STARRS1ZTF, ATLAS, Pan-STARRS1Global SN Project, ZTFATLAS, Pan-STARRS1, ZTFZTF19aapemquP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1FTN - FLOYDS-N, P60 - SEDMYY218.81r-ZTF2019-04-08 06:30:33ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
354452019-05-21 21:35:33PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS113:05:30.082-08:45:52.682019-04-09 10:20:3818.73w-PS11PSNPS19alyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
665642019-04-09 10:20:3818.730.0222ABMagw-PS1PS1_GPC145Robot
327432019-04-10 22:23:24ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS13:05:30.079-08:45:52.592019-04-09 11:03:5018.658cyan-ATLAS2PSNATLAS19gcvATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
607692019-04-09 11:03:5018.6580.15619.6ABMagcyan-ATLASATLAS1_ACAM130Robot
607682019-04-07 11:44:0919.16ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
321842019-04-08 20:29:24ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:05:30.087-08:45:52.662019-04-08 06:30:3318.81r-ZTF3PSNZTF19aapemquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
592602019-04-08 07:31:4118.750.1120.21ABMagg-ZTFP48_ZTF-Cam30
592592019-04-08 06:30:3318.810.1220.1ABMagr-ZTFP48_ZTF-Cam30
592582019-03-31 07:32:0820.3028ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
51232019-09-19 04:33:49ZTF_Bot1C. Fremling,A. Dahiwale, A. Dugas,(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Iax[02cx-like]0.0431ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
51312019-04-12 04:58:06P60_SEDM2250SEDmRobotautoZTF tns_2019cxu_2019-04-12_04-58-06_P60_SEDM_ZTF.asciiObjectZTF
38182019-04-09 21:52:50dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Iax[02cx-like]0.0431Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good a fit to SN 2005hk about a few days before maximum at an inferred redshift of 0.043 (no host redshift measurements available on NED). The apparent r-band magnitude reported by ZTF upon discovery on 2019-04-08 06:30:33 was 18.81, which corresponds to a MW extinction-corrected absolute magnitude of -17.64. We measure a Si II 6355 velocity of -5,000 km/s and Fe III velocities of -5,000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38252019-04-09 09:07:19FTN_FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019cxu_2019-04-09_09-07-19_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019cxu_2019-04-09_09-07-19_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
51312019-04-12 04:58:06P60 / SEDM2250SEDmRobotautoZTF tns_2019cxu_2019-04-12_04-58-06_P60_SEDM_ZTF.asciiObjectZTF
38252019-04-09 09:07:19FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019cxu_2019-04-09_09-07-19_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019cxu_2019-04-09_09-07-19_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
36159SN 2019dfa4209:58:59.850+17:49:07.39SN Ia0.02544ATLAS, ZTF, GaiaAlertsATLAS, ZTF, GaiaAlertsGlobal SN Project, ZTFATLAS, GaiaAlerts, ZTFATLAS19gcrATLAS1 - ACAM1, P48 - ZTF-Cam, Gaia - Gaia-photometricFTS - FLOYDS-SYY118.76cyan-ATLAS2019-04-10 08:16:47ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
332382019-04-20 22:03:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts09:58:59.850+17:49:07.392019-04-18 23:55:4016.74G-Gaia2PSNGaia19bkzGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
619642019-04-18 23:55:4016.740.2ABMagG-GaiaGaia_Gaia-photometric60Robot
619632018-12-04 22:53:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
329772019-04-12 16:47:32ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:58:59.859+17:49:07.502019-04-11 04:27:0818.41g-ZTF3PSNZTF19aaptzarZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
613172019-04-11 05:33:3918.410.120.24ABMagg-ZTFP48_ZTF-Cam30
613182019-04-11 04:27:0818.330.0820.26ABMagr-ZTFP48_ZTF-Cam30
613162019-04-08 05:38:0420.6202ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
327872019-04-11 08:29:55ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:58:59.859+17:49:07.502019-04-11 04:27:0818.41g-ZTF3PSNZTF19aaptzarZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
608962019-04-11 05:33:3918.410.120.24ABMagg-ZTFP48_ZTF-Cam30
608972019-04-11 04:27:0818.330.0820.26ABMagr-ZTFP48_ZTF-Cam30
608952019-04-08 05:38:0420.6202ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
327402019-04-10 21:23:11ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS09:58:59.807+17:49:07.662019-04-10 08:16:4718.76cyan-ATLAS2PSNATLAS19gcrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
607632019-04-10 08:16:4718.760.13319.26ABMagcyan-ATLASATLAS1_ACAM130Robot
607622019-04-08 09:24:2819.34ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38612019-04-15 17:36:52ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.02544ZTF
38532019-04-11 21:55:46dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0257311Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several Type Ia SNe around 10 days before maximum at the redshift of the proposed host galaxy (z=0.025731; 1995ApJS..100..69F, via NED). At the redshift, the absolute extinction-corrected magnitude in B-band taken at UTC 2019-04-11 10:21:40 is -16.9. We measure a Si II 6355 velocity of -13,000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38602019-04-11 10:16:24FTS_FLOYDS-S3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019dfa_2019-04-11_10-16-24_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019dfa_2019-04-11_10-16-24_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38602019-04-11 10:16:24FTS / FLOYDS-S3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019dfa_2019-04-11_10-16-24_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019dfa_2019-04-11_10-16-24_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
36310SN 2019dks3211:44:05.602-04:40:25.21SN Ia-91T-like0.057ZTF, ATLAS, Pan-STARRS1ZTF, ATLAS, Pan-STARRS1Global SN Project, ZTFATLAS, Pan-STARRS1, ZTFZTF19aaprzcrP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1FTN - FLOYDS-N, P60 - SEDMYY218.71r-ZTF2019-04-10 06:04:39ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
396932019-06-30 21:36:18PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS111:44:05.602-04:40:25.212019-05-04 06:15:5017.84w-PS11PSNPS19cmnPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
750302019-05-04 06:15:5017.840.0222ABMagw-PS1PS1_GPC145Robot
331452019-04-15 13:19:43ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS11:44:05.599-04:40:25.472019-04-15 09:56:0918.165orange-ATLAS2PSNATLAS19hhzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
617562019-04-15 09:56:0918.1650.13918.56ABMagorange-ATLASATLAS1_ACAM130Robot
617552019-04-11 10:33:3618.65ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
330082019-04-13 13:19:55ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF11:44:05.600-04:40:25.242019-04-10 06:04:3918.71r-ZTF3PSNZTF19aaprzcrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
613972019-04-13 05:31:4418.710.0820.1ABMagr-ZTFP48_ZTF-Cam30
613982019-04-10 06:04:3919.760.1920.04ABMagr-ZTFP48_ZTF-Cam30
613962019-04-07 06:36:5020.4323ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39562019-05-01 01:04:24ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia-91T-like0.0571ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39632019-04-20 21:31:39P60_SEDM2250SEDmRobotautoZTF tns_2019dks_2019-04-20_21-31-39_P60_SEDM_ZTF.asciiObjectZTF
39052019-04-19 22:13:17jburkeJamison Burke, Iair Arcavi, D. Andrew Howell, Daichi Hiramatsu, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia-91T-like0.0571Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several 91T-like Type Ia supernovae a few days to a week before maximum. The best-fit redshift from both SNID and Superfit is 0.057. Verification of this redshift is difficult, as the faint host (GALEXASC J114405.72-044028.8) can be seen in archival PanSTARRS images, but does not have a redshift listed in NED. There are also no obvious host spectral lines to measure the redshift. Assuming this redshift, we measure a Si II velocity of about 12,000 km/s and a Ca II velocity of about 13,000 km/s. We measure a B-band absolute magnitude of -19.5 and rising at a similar epoch as the spectrum. The object’s absolute magnitude and dwarf galaxy host indicate that it could be a super-Chandrasekhar event.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39122019-04-19 08:48:50FTN_FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019dks_2019-04-19_08-48-50_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019dks_2019-04-19_08-48-50_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39632019-04-20 21:31:39P60 / SEDM2250SEDmRobotautoZTF tns_2019dks_2019-04-20_21-31-39_P60_SEDM_ZTF.asciiObjectZTF
39122019-04-19 08:48:50FTN / FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019dks_2019-04-19_08-48-50_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019dks_2019-04-19_08-48-50_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
36315SN 2019dkx2214:52:30.087+37:03:43.54SN Ia0.07ZTF, Pan-STARRS1ZTF, Pan-STARRS1Global SN Project, ZTFPan-STARRS1, ZTFZTF19aapszzyP48 - ZTF-Cam, PS1 - GPC1FTN - FLOYDS-N, P60 - SEDMYY218.9r-ZTF2019-04-10 08:20:00ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
411912019-07-08 10:35:05PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS114:52:30.087+37:03:43.542019-07-05 06:40:1920.97w-PS11PSNPS19dnjPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
776542019-07-05 06:40:1920.970.1522ABMagw-PS1PS1_GPC145Robot
330152019-04-13 13:31:32ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF14:52:30.103+37:03:43.572019-04-10 08:20:0018.9r-ZTF3PSNZTF19aapszzyZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
614182019-04-13 08:08:4418.90.0920.24ABMagr-ZTFP48_ZTF-Cam30
614192019-04-10 08:20:0019.760.1919.98ABMagr-ZTFP48_ZTF-Cam30
614172019-04-07 09:51:2920.6646ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38622019-04-15 17:37:16ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.071ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38692019-04-15 04:42:20P60_SEDM2250SEDmRobotautoZTF tns_2019dkx_2019-04-15_04-42-20_P60_SEDM_ZTF.asciiObjectZTF
38582019-04-15 02:29:40dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.061Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several normal Type Ia SNe about a few days before maximum at an inferred redshift of 0.060 (no host redshift measurements available on NED). The apparent r-band magnitude reported by ZTF upon discovery on 2019-04-10 08:20:00 was 18.9, corresponding to a MW extinction corrected absolute magnitude of -18.3. which is consistent with the Ia classification and its phase. We measure a Si II 6355 velocity of -11,000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38652019-04-14 14:07:09FTN_FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019dkx_2019-04-14_14-07-09_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019dkx_2019-04-14_14-07-09_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38692019-04-15 04:42:20P60 / SEDM2250SEDmRobotautoZTF tns_2019dkx_2019-04-15_04-42-20_P60_SEDM_ZTF.asciiObjectZTF
38652019-04-14 14:07:09FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019dkx_2019-04-14_14-07-09_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019dkx_2019-04-14_14-07-09_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
36625SN 2019dwq4214:54:15.630+04:47:34.76SN Ia0.02756ZTF, ATLAS, Pan-STARRS1, GaiaAlertsZTF, ATLAS, Pan-STARRS1, GaiaAlertsGlobal SN Project, ZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFZTF19aarnqzwP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1, Gaia - Gaia-photometricFTN - FLOYDS-N, P60 - SEDMYY217.99r-ZTF2019-04-24 07:07:12ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
389002019-06-29 11:15:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:54:15.630+04:47:34.762019-06-27 17:21:0718.71G-Gaia2PSNGaia19crsGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
741672019-06-27 17:21:0718.710.2ABMagG-GaiaGaia_Gaia-photometric60Robot
741662019-03-20 03:00:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
347812019-05-11 21:51:29PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS114:54:15.628+04:47:34.842019-05-10 11:49:5516.44w-PS11PSNPS19aabPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
653832019-05-10 11:49:5516.4422ABMagw-PS1PS1_GPC145Robot
335562019-04-24 21:29:17ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS14:54:15.620+04:47:34.472019-04-23 11:36:5718.301orange-ATLAS2PSNATLAS19hunATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
627982019-04-23 11:36:5718.3010.09918.92ABMagorange-ATLASATLAS1_ACAM130Robot
627972019-04-17 12:34:3318.61ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
335272019-04-24 12:13:17ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF14:54:15.619+04:47:34.752019-04-24 07:07:1217.99r-ZTF3PSNZTF19aarnqzwZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
627222019-04-24 09:04:4517.990.0620.12ABMagr-ZTFP48_ZTF-Cam30
627232019-04-24 07:07:1217.950.0720.31ABMagg-ZTFP48_ZTF-Cam30
627212019-04-15 09:06:3620.1114ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39492019-04-29 19:54:26ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.027561ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39562019-04-25 21:52:43P60_SEDM1200SEDmRobotautoZTF tns_2019dwq_2019-04-25_21-52-43_P60_SEDM_ZTF.asciiObjectZTF
39452019-04-27 19:53:47dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0276311Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several normal Type Ia SNe about a week before maximum at the host redshift (0.027631; 2003SDSS1.C…0000, via NED). The apparent B-band magnitude taken on 2019-04-25 12:43:49 (UT) was 17.6, corresponding to a MW extinction corrected absolute magnitude of -17.8. which is consistent with the Ia classification and its phase. We measure a Si II 6355 velocity of -13,000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39522019-04-25 11:23:11FTN_FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019dwq_2019-04-25_11-23-11_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019dwq_2019-04-25_11-23-11_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39562019-04-25 21:52:43P60 / SEDM1200SEDmRobotautoZTF tns_2019dwq_2019-04-25_21-52-43_P60_SEDM_ZTF.asciiObjectZTF
39522019-04-25 11:23:11FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019dwq_2019-04-25_11-23-11_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019dwq_2019-04-25_11-23-11_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
36937SN 2019ein18213:53:29.110+40:16:31.33SN Ia0.007755ATLAS, GaiaAlerts, ZTFATLAS, GaiaAlerts, ZTFGlobal SN Project, ZTFATLAS, GaiaAlerts, ZTFATLAS19ieoATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam, Other - OtherFTN - FLOYDS-N, LT - SPRATYY218.194cyan-ATLAS2019-05-01 11:22:33ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
368022019-06-03 11:39:12ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.117+40:16:31.352019-05-03 06:41:2116.75r-ZTF3PSNZTF19aatlmboZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
691332019-05-16 06:11:5814.050.0218.93ABMagg-ZTFP48_ZTF-Cam30
691322019-05-03 06:41:2116.750.0320.71ABMagr-ZTFP48_ZTF-Cam30
691312019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
367932019-06-03 11:33:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.119+40:16:31.432019-05-03 06:41:2114.17r-ZTF3PSNZTF19aatlmboZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
691052019-05-13 04:07:1414.170.0220.08ABMagr-ZTFP48_ZTF-Cam30
691062019-05-03 06:41:2116.750.0320.71ABMagr-ZTFP48_ZTF-Cam30
691042019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
367872019-06-03 11:27:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.120+40:16:31.332019-05-16 06:11:5814.05g-ZTF3PSNZTF19aatlmboZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
690882019-05-29 06:26:4314.820.0220.59ABMagr-ZTFP48_ZTF-Cam30
690872019-05-16 06:11:5814.050.0218.93ABMagg-ZTFP48_ZTF-Cam30
690862019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
359562019-05-29 22:39:24ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.118+40:16:31.362019-05-09 05:50:1614.6r-ZTF3PSNZTF19aatlmboZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
673952019-05-13 06:13:3214.110.0320.1ABMagg-ZTFP48_ZTF-Cam30
673942019-05-09 05:50:1614.60.0220.8ABMagr-ZTFP48_ZTF-Cam30
673932019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
352372019-05-16 12:26:30ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.120+40:16:31.382019-05-13 04:07:1414.06r-ZTF3PSNZTF19aatlmboZTFSee arXiv:1904.05922 for details regarding selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
662582019-05-16 07:43:4614.060.0319.27ABMagr-ZTFP48_ZTF-Cam30
662592019-05-13 04:07:1414.170.0220.08ABMagr-ZTFP48_ZTF-Cam30
662572019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
352332019-05-16 12:24:35ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.119+40:16:31.432019-05-03 09:13:3714.17r-ZTF3PSNZTF19aatlmboZTFSee arXiv:1904.05922 for details regarding selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
662462019-05-13 04:07:1414.170.0220.08ABMagr-ZTFP48_ZTF-Cam30
662472019-05-03 09:13:3716.640.0320.91ABMagg-ZTFP48_ZTF-Cam30
662452019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
348922019-05-13 19:31:59ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.117+40:16:31.352019-05-03 06:41:2116.75r-ZTF3PSNZTF19aatlmboZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
656132019-05-13 04:07:1414.170.0220.08ABMagr-ZTFP48_ZTF-Cam30
656122019-05-03 06:41:2116.750.0320.71ABMagr-ZTFP48_ZTF-Cam30
656112019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
348802019-05-13 19:24:25ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.117+40:16:31.352019-05-03 06:41:2116.75r-ZTF3PSNZTF19aatlmboZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
655772019-05-13 04:07:1414.170.0220.08ABMagr-ZTFP48_ZTF-Cam30
655762019-05-03 06:41:2116.750.0320.71ABMagr-ZTFP48_ZTF-Cam30
655752019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
348762019-05-13 19:21:36ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.117+40:16:31.352019-05-03 06:41:2116.75r-ZTF3PSNZTF19aatlmboZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
655652019-05-13 04:07:1414.170.0220.08ABMagr-ZTFP48_ZTF-Cam30
655642019-05-03 06:41:2116.750.0320.71ABMagr-ZTFP48_ZTF-Cam30
655632019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
346162019-05-09 16:55:37ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.117+40:16:31.312019-05-03 06:00:0416.75r-ZTF3PSNZTF19aatlmboZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
651392019-05-09 06:53:0214.590.0221.05ABMagg-ZTFP48_ZTF-Cam30
651382019-05-03 06:00:0416.750.0420.35ABMagr-ZTFP48_ZTF-Cam30
651372019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
343072019-05-05 19:57:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.121+40:16:31.362019-05-03 09:13:3716.64g-ZTF3PSNZTF19aatlmboZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
645822019-05-05 06:19:5815.750.0220.28ABMagr-ZTFP48_ZTF-Cam30
645812019-05-03 09:13:3716.640.0320.91ABMagg-ZTFP48_ZTF-Cam30
645802019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
342332019-05-05 07:21:17ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.121+40:16:31.362019-05-03 09:13:3716.64g-ZTF3PSNZTF19aatlmboZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
643742019-05-05 06:19:5815.750.0220.28ABMagr-ZTFP48_ZTF-Cam30
643732019-05-03 09:13:3716.640.0320.91ABMagg-ZTFP48_ZTF-Cam30
643722019-04-29 06:24:5919.7221ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
341252019-05-04 13:38:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.121+40:16:31.362019-05-03 06:41:2116.64g-ZTF3PSNZTF19aatlmboZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
640882019-05-03 09:13:3716.640.0320.91ABMagg-ZTFP48_ZTF-Cam30
640892019-05-03 06:41:2116.750.0320.71ABMagr-ZTFP48_ZTF-Cam30
640872019-04-27 05:44:1720.8326ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
340642019-05-03 13:11:51Ken'ichi NishimuraKen'ichi Nishimura13:53:29.100+40:16:32.302019-05-03 12:51:5016.7Clear-1PSNNGC5353
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
639312019-05-03 12:51:5016.7VegaMagClear-Other_Other350mm F4.6
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019ein_atrep_34064.jpgGraphics2019-05-03 13:11:51Ken'ichi Nishimura
340532019-05-03 11:15:28ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.121+40:16:31.362019-05-03 06:41:2116.64g-ZTF3PSNZTF19aatlmboZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
639042019-05-03 09:13:3716.640.0320.91ABMagg-ZTFP48_ZTF-Cam30
639052019-05-03 06:41:2116.750.0320.71ABMagr-ZTFP48_ZTF-Cam30
639032019-04-27 05:44:1720.8326ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
340502019-05-03 11:07:20ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:53:29.121+40:16:31.362019-05-03 06:41:2116.64g-ZTF3PSNZTF19aatlmboZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
638952019-05-03 09:13:3716.640.0320.91ABMagg-ZTFP48_ZTF-Cam30
638962019-05-03 06:41:2116.750.0320.71ABMagr-ZTFP48_ZTF-Cam30
638942019-04-27 05:44:1720.8326ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
340432019-05-03 09:48:28Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts13:53:29.110+40:16:31.332019-05-01 18:41:4518.02G-Gaia2PSNGaia19bqvGaiaAlertsconfirmed SN Ia-pec
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
638772019-05-01 18:41:4518.020.2ABMagG-GaiaGaia_Gaia-photometric60Robot
638762019-03-16 20:19:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
339872019-05-01 16:12:16ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS13:53:29.134+40:16:31.402019-05-01 11:22:3318.194cyan-ATLAS2PSNATLAS19ieoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
637562019-05-01 11:22:3318.1940.08619.62ABMagcyan-ATLASATLAS1_ACAM130Robot
637552019-04-27 12:17:1619.3ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
40142019-05-10 02:30:09ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0077551ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
40212019-05-05 00:00:00LT_SPRAT300LTRobotLTRobotZTF tns_2019ein_2019-05-05_LT_SPRAT_ZTF.asciiObjectZTF
39712019-05-03 00:00:58jburkeJamison Burke, Iair Arcavi, D. Andrew Howell, Daichi Hiramatsu, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia-pec0.0077551Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find best fits to SNe Ia, including SN 2002bo 13 days before peak and SN 2001ay. The supernova is closest to NGC 5353 (z = 0.007755, DM = 32.2; NED values), but the features of the spectrum appear to be both blueshifted relative to the host and high-velocity. The Ca II IR triplet is highly blended with O I lines, creating an extremely broad and blended absorption feature. The high velocities suggest that the supernova was caught soon after explosion. Further follow up is encouraged.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39782019-05-02 06:54:14FTN_FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019ein_2019-05-02_06-54-14_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019ein_2019-05-02_06-54-14_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
40212019-05-05 00:00:00LT / SPRAT300LTRobotLTRobotZTF tns_2019ein_2019-05-05_LT_SPRAT_ZTF.asciiObjectZTF
39782019-05-02 06:54:14FTN / FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019ein_2019-05-02_06-54-14_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019ein_2019-05-02_06-54-14_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
38146SN 2019gcl1211:56:55.020+22:08:31.51SN Ic-BL0.027ZTFZTFGlobal SN Project, ZTFZTFZTF19aavkvpwP48 - ZTF-CamFTN - FLOYDS-N, P200 - DBSPYY217.94r-ZTF2019-05-30 04:28:35ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
359852019-05-30 06:34:11ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF11:56:55.020+22:08:31.512019-05-30 04:28:3517.94r-ZTF3PSNZTF19aavkvpwZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
674822019-05-30 05:53:5618.770.0720.47ABMagg-ZTFP48_ZTF-Cam30
674812019-05-30 04:28:3517.940.0620.42ABMagr-ZTFP48_ZTF-Cam30
674802019-05-25 04:39:2120.6803ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
41912019-06-05 04:05:53ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ic-BL0.0271ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41982019-06-04 04:36:27P200_DBSPA. DugasC. FremlingZTF tns_2019gcl_2019-06-04_04-36-27_P200_DBSP_ZTF.asciiObjectZTF
41792019-06-04 01:04:29jburkeJamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN Ic-BL0.02251Global SN ProjectUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find fits to early SNe Ic-BL. The spectrum displays narrow host emission lines of H I, O II, and O III, from which we measure a redshift of 0.0225. Using this redshift, we measure a Si II velocity of 10,000 km/s. The spectrum displays an extremely broad NIR feature consisting of blended O I and Ca II lines, similar to the spectra of SN 1998bw and SN 2002ap (Foley et al. 2003, PASP, 115, 1120; Mazzali et al. 2002, ApJ, 572, 61). Photometry from LCO and ZTF shows that the object is brightening, so further follow-up is encouraged.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41862019-06-01 08:00:20FTN_FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019gcl_2019-06-01_08-00-20_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019gcl_2019-06-01_08-00-20_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41982019-06-04 04:36:27P200 / DBSPA. DugasC. FremlingZTF tns_2019gcl_2019-06-04_04-36-27_P200_DBSP_ZTF.asciiObjectZTF
41862019-06-01 08:00:20FTN / FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019gcl_2019-06-01_08-00-20_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019gcl_2019-06-01_08-00-20_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
39113SN 2019hnl14223:43:10.263-02:56:58.64SN II0.02287ATLAS, GaiaAlerts, ZTF, Pan-STARRS1ATLAS, GaiaAlerts, ZTF, Pan-STARRS1Global SN Project, ZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFATLAS19ndlATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1FTN - FLOYDS-N, P60 - SEDMYY218.614orange-ATLAS2019-06-14 13:39:21ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
453802019-08-28 15:31:58PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS123:43:10.263-02:56:58.642019-08-22 12:01:2619.05i-Sloan1PSNPS19eehPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
865352019-08-22 12:01:2619.050.0720.7ABMagi-SloanPS1_GPC145Robot
432632019-08-06 11:35:03PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS123:43:10.261-02:56:58.632019-08-04 11:51:2118.32w-PS11PSNPS19eehPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
821192019-08-04 11:51:2118.320.0222ABMagw-PS1PS1_GPC145Robot
421092019-07-21 12:22:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.253-02:56:58.692019-06-21 10:34:5618.29g-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
797122019-07-08 10:13:2218.290.0620.64ABMagg-ZTFP48_ZTF-Cam30
797132019-06-21 10:34:5618.060.0719.37ABMagr-ZTFP48_ZTF-Cam30
797112019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
416642019-07-14 22:15:32ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.260-02:56:58.732019-07-11 11:34:2218.03r-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
786932019-07-14 11:30:2718.110.0620.63ABMagr-ZTFP48_ZTF-Cam30
786922019-07-11 11:34:2218.030.0420.44ABMagr-ZTFP48_ZTF-Cam30
786912019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
412872019-07-08 14:17:29ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.259-02:56:58.712019-06-21 10:34:5618.21g-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
778872019-07-05 11:02:3718.210.0620.63ABMagg-ZTFP48_ZTF-Cam30
778882019-06-21 10:34:5618.060.0719.37ABMagr-ZTFP48_ZTF-Cam30
778862019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
412782019-07-08 14:13:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.261-02:56:58.702019-07-02 10:07:4518.07r-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
778642019-07-05 10:30:2018.050.0420.58ABMagr-ZTFP48_ZTF-Cam30
778632019-07-02 10:07:4518.070.0520.35ABMagr-ZTFP48_ZTF-Cam30
778622019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
409732019-07-05 13:55:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.261-02:56:58.702019-07-02 10:07:4518.07r-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
772032019-07-05 10:30:2018.050.0420.58ABMagr-ZTFP48_ZTF-Cam30
772022019-07-02 10:07:4518.070.0520.35ABMagr-ZTFP48_ZTF-Cam30
772012019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
409612019-07-05 13:52:59ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.260-02:56:58.622019-06-17 11:25:2718.11g-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
771702019-06-26 10:59:4617.980.0419.76ABMagg-ZTFP48_ZTF-Cam30
771692019-06-17 11:25:2718.110.1218.84ABMagg-ZTFP48_ZTF-Cam30
771682019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
405172019-07-02 13:37:10ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.255-02:56:58.652019-06-17 11:25:2718.06r-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
763042019-06-21 10:34:5618.060.0719.37ABMagr-ZTFP48_ZTF-Cam30
763052019-06-17 11:25:2718.110.1218.84ABMagg-ZTFP48_ZTF-Cam30
763032019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
388592019-06-28 11:36:22ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.260-02:56:58.622019-06-17 11:25:2718.11g-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
740922019-06-26 10:59:4617.980.0419.76ABMagg-ZTFP48_ZTF-Cam30
740912019-06-17 11:25:2718.110.1218.84ABMagg-ZTFP48_ZTF-Cam30
740902019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
384122019-06-21 15:57:24ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.255-02:56:58.652019-06-17 11:25:2718.06r-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
730842019-06-21 10:34:5618.060.0719.37ABMagr-ZTFP48_ZTF-Cam30
730852019-06-17 11:25:2718.110.1218.84ABMagg-ZTFP48_ZTF-Cam30
730832019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
383582019-06-21 15:33:48ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:43:10.255-02:56:58.652019-06-17 11:25:2718.06r-ZTF3PSNZTF19aazyvubZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
729362019-06-21 10:34:5618.060.0719.37ABMagr-ZTFP48_ZTF-Cam30
729372019-06-17 11:25:2718.110.1218.84ABMagg-ZTFP48_ZTF-Cam30
729352019-06-13 11:16:2419.9511ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
380622019-06-17 10:09:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:43:10.260-02:56:58.702019-06-15 08:15:2118.39G-Gaia2PSNGaia19cjqGaiaAlertscandidate SN near galaxy RASSCALS SS2b312.003
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
722362019-06-15 08:15:2118.390.2ABMagG-GaiaGaia_Gaia-photometric60Robot
722352019-05-04 10:32:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
378462019-06-14 20:08:04ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS23:43:10.236-02:56:58.722019-06-14 13:39:2118.614orange-ATLAS2PSNATLAS19ndlATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
717502019-06-14 13:39:2118.6140.17518.92ABMagorange-ATLASATLAS1_ACAM130Robot
717492019-06-12 13:07:4019.33ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
50352019-09-08 23:30:04ZTF_Bot1C. Fremling , A. Dahiwale (Caltech), on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.022871ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50432019-07-03 09:09:41P60_SEDM1800SEDmRobotautoZTF tns_2019hnl_2019-07-03_09-09-41_P60_SEDM_ZTF.asciiObjectZTF
43432019-06-19 18:58:47jburkeJamison Burke, Iair Arcavi, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN II0.0228691Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to Type II supernovae. The spectrum displays a blue continuum, with clear H emission but weak absorption. Combined with the two day non-detection limits from ATLAS on discovery (AstroNote 2019-34), this indicates that the object is young, probably within a few days of explosion. We take the redshift to be 0.022869 (host galaxy value from NED, consistent with fits). We measure the expansion velocity of the H lines to be about 9,000 km/s. Photometry from LCO shows that the object has a B-band absolute magnitude of about -17 coeval with the spectrum. Further followup is encouraged.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43502019-06-19 12:53:59FTN_FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019hnl_2019-06-19_12-53-59_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019hnl_2019-06-19_12-53-59_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50432019-07-03 09:09:41P60 / SEDM1800SEDmRobotautoZTF tns_2019hnl_2019-07-03_09-09-41_P60_SEDM_ZTF.asciiObjectZTF
43502019-06-19 12:53:59FTN / FLOYDS-N3600Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019hnl_2019-06-19_12-53-59_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019hnl_2019-06-19_12-53-59_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
40783SN 2019jyw4201:06:30.222-02:11:55.63SN II0.011638ZTF, ATLAS, Pan-STARRS1ZTF, ATLAS, Pan-STARRS1Global SN Project, ZTFATLAS, Pan-STARRS1, ZTFZTF19abcektyP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1FTS - FLOYDS-S, P60 - SEDMYY215.91r-ZTF2019-06-28 10:40:26ZTF_AMPEL_COMPLETE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
535112019-11-27 09:37:07PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS101:06:30.222-02:11:55.632019-11-26 07:23:3119.82w-PS11PSNPS19esiPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1042222019-11-26 07:23:3119.820.0422ABMagw-PS1PS1_GPC145Robot
450482019-08-25 11:52:09PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS101:06:30.220-02:11:56.322019-08-24 12:48:5716.99i-Sloan1PSNPS19esiPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
859182019-08-24 12:48:5716.990.0220.7ABMagi-SloanPS1_GPC145Robot
405642019-07-03 08:21:19ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS01:06:30.209-02:11:56.322019-07-02 13:58:0415.969cyan-ATLAS2PSNATLAS19oijATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
763892019-07-02 13:58:0415.9690.01819.71ABMagcyan-ATLASATLAS1_ACAM130Robot
763882019-06-22 15:00:0016.68ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
402862019-07-01 09:23:05ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:06:30.215-02:11:56.332019-06-28 10:40:2615.91r-ZTF2PSNZTF19abcektyZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
758062019-06-28 11:09:0215.910.0320.28ABMagr-ZTFP48_ZTF-Cam30
758072019-06-28 10:40:2615.870.0320.1ABMagg-ZTFP48_ZTF-Cam30
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
45232019-07-11 19:13:21ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0116381ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45302019-07-06 10:14:00P60_SEDM1800SEDmRobotautoZTF tns_2019jyw_2019-07-06_10-14-00_P60_SEDM_ZTF.asciiObjectZTF
44162019-07-01 20:57:49dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Stefano ValentiGlobal SN ProjectSN II0.011641Global SN ProjectThe blue continuum and appearing broad H features at the redshift of the host galaxy (z=0.01164; 20096dF...C...0000J, via NED) suggest a young Type II.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
44232019-07-01 19:23:10FTS_FLOYDS-S1800Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019jyw_2019-07-01_19-23-10_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019jyw_2019-07-01_19-23-10_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45302019-07-06 10:14:00P60 / SEDM1800SEDmRobotautoZTF tns_2019jyw_2019-07-06_10-14-00_P60_SEDM_ZTF.asciiObjectZTF
44232019-07-01 19:23:10FTS / FLOYDS-S1800Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019jyw_2019-07-01_19-23-10_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019jyw_2019-07-01_19-23-10_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
41779SN 2019lkw5217:05:09.100+33:26:33.18SN II0.07ZTF, ATLAS, GaiaAlertsZTF, ATLAS, GaiaAlertsGlobal SN Project, ZTFATLAS, GaiaAlerts, ZTFZTF19abgpgypP48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometricFTN - FLOYDS-N, P200 - DBSPYY219.28g-ZTF2019-07-17 04:39:29ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
432752019-08-06 12:30:38Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts17:05:09.100+33:26:33.182019-08-04 08:21:0717.85G-Gaia2OtherGaia19dipGaiaAlertsgalaxy SDSS J170509.09+332633.2 brightens by 3 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
821422019-08-04 08:21:0717.850.2ABMagG-GaiaGaia_Gaia-photometric60Robot
821412019-07-27 23:00:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
422132019-07-21 18:20:03ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS17:05:09.132+33:26:33.272019-07-21 08:29:4518.619orange-ATLAS2PSNATLAS19phkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
800072019-07-21 08:29:4518.6190.09119.32ABMagorange-ATLASATLAS1_ACAM130Robot
800062019-07-17 06:47:3118.74ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
419832019-07-20 14:50:26ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:05:09.104+33:26:33.282019-07-17 04:39:2919.28g-ZTF3PSNZTF19abgpgypZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
793852019-07-17 06:24:5019.460.1719.75ABMagr-ZTFP48_ZTF-Cam30
793842019-07-17 04:39:2919.280.1719.7ABMagg-ZTFP48_ZTF-Cam30
793832019-07-14 05:11:4420.1855ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
419612019-07-20 14:44:50ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:05:09.104+33:26:33.282019-07-17 04:39:2919.28g-ZTF3