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Showing results 40051 to 40100 out of 45443

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery Magsort ascendingDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
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).
26602SN 2018btm1123:19:44.486+22:30:08.63SN Ia0.0392MASX J23194510+22300810.039ASAS-SNASAS-SNSCATASAS-SNASASSN-18knASASSN-5 - Payne-Gaposchkin, ASASSN-1 - BrutusUH88 - SNIFSYY117.3V-Johnson2018-05-13 14:24:00Stanek
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
186672018-05-18 21:22:01KZStanekJ. Brimacombe, G. Stone, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:19:44.486+22:30:08.632018-05-13 14:24:0017.3V-Johnson2PSN2MASX J23194510+22300810.039ASASSN-18knASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286712018-05-13 14:24:0017.3VegaMagV-JohnsonASASSN-1_Brutus
286702018-05-05 11:02:2417.2ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21212018-06-13 02:59:26tuckermaMichael A. Tucker, Dominick M. Rowan, Benjamin J. Shappee (IfA, UH Manoa), Subo Dong, Subhash Bose (KIAA, PKU)SCATSN Ia0.0391SCATThe Spectral Classification of Astronomical Transients (SCAT) survey reports the classification of ASASSN-18kn (SN2018btm) as a Type Ia supernova roughly a month after maximum light. The observations were taken with the SuperNova Integral Field Spectrograph (SNIFS) on the University of Hawaii 88-inch (UH88) telescope ranging from 330-970nm. The classification was determined using a library of supernovae spectra (SNID, Blondin & Tonry 2007, ApJ, 666, 1024). The spectrum also matches that of a 91bg-type SN Ia but the quality is too poor to say definitively.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21282018-06-12 01:14:52UH88_SNIFS920Tucker, Rowan, ShappeeSCAT tns_2018btm_2458281.552_UH88_SNIFS_SCAT.datObjectSCATReduced using a quick-reduction pipeline, intended for classification and quick-look purposes. Care should be taken before re-using this spectrum for further analysis.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21282018-06-12 01:14:52UH88 / SNIFS920Tucker, Rowan, ShappeeSCAT tns_2018btm_2458281.552_UH88_SNIFS_SCAT.datObjectSCATReduced using a quick-reduction pipeline, intended for classification and quick-look purposes. Care should be taken before re-using this spectrum for further analysis.
26753AT 2018bzg105:20:41.160+65:57:51.55GaiaAlertsGaiaAlertsGaiaAlertsGaia18bibGaia - Gaia-photometricYY17.3G-Gaia2018-05-22 13:01:55Gaia_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
188632018-05-26 05:17:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts05:20:41.160+65:57:51.552018-05-22 13:01:5517.3G-Gaia2PSNGaia18bibGaiaAlertscandidate SN rising near galaxy LEDA 2682332 GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
290392018-05-22 13:01:5517.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
290382018-04-04 19:27:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
27136SN 2018cno2102:10:32.607-06:52:26.59SN Ia0.04352MASX J02103258-0652265 ASAS-SN, ATLASASAS-SN, ATLASGlobal SN ProjectASAS-SN, ATLASASASSN-18muASASSN-3 - Paczynski, ATLAS1 - ACAM1FTN - FLOYDS-NYY117.3g-Sloan2018-06-13 09:50:24Stanek
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
208962018-07-27 13:56:34ATLAS_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)ATLASATLAS02:10:32.607-06:52:26.592018-07-26 13:32:0917.835orange-ATLAS2PSNATLAS18sreATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
325392018-07-26 13:32:0917.8350.10218.89ABMagorange-ATLASATLAS1_ACAM130Robot
325382018-03-07 05:52:4818.68ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
194202018-06-15 15:48:16KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN02:10:32.760-06:52:27.372018-06-13 09:50:2417.3g-Sloan2PSN2MASX J02103258-0652265 ASASSN-18muASAS-SNIn two epochs, unknown redshift host, nuclear source, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
300632018-06-13 09:50:2417.3ABMagg-SloanASASSN-3_Paczynski
300622018-06-07 10:04:4817.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22612018-07-11 18:09:32dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.04351Global 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 month after the maximum light around the redshift of 0.0435 which was deduced from the narrow hydrogen line of the host galaxy. At the redshift of 0.0435, the absolute magnitude at the discovery was ~ -19 mag which is consistent with the Ia classification and its phase.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22682018-07-10 13:50:07FTN_FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018cno_2018-07-10_13-50-07_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018cno_2018-07-10_13-50-07_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
22682018-07-10 13:50:07FTN / FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018cno_2018-07-10_13-50-07_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018cno_2018-07-10_13-50-07_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
28117AT 2018dyy104:00:57.740-55:49:44.90GaiaAlertsGaiaAlertsGaiaAlertsGaia18burGaia - Gaia-photometricYY17.3G-Gaia2018-06-18 03:51:50Gaia_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
206982018-07-16 09:52:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts04:00:57.740-55:49:44.902018-06-18 03:51:5017.3G-Gaia2PSNGaia18burGaiaAlertscandidate SN near galaxy 6dFGS gJ040058.1-554946, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
321182018-06-18 03:51:5017.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
321172018-05-10 14:57:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28194SN 2018ebx2100:55:26.410-74:18:40.10SN Ia0.0342MASX J00552674-7418379ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-18pxASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometricSOAR - GoodmanYY117.3g-Sloan2018-07-22 23:45:36Stanek
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
219532018-08-29 14:22:09Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:55:26.410-74:18:40.102018-07-22 19:58:0416.93G-Gaia2PSNGaia18cihGaiaAlertsconfirmed SN Ia, aka SN 2018ebx
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
344842018-07-22 19:58:0416.930.2ABMagG-GaiaGaia_Gaia-photometric60Robot
344832018-06-12 22:06:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
207972018-07-23 01:12:52KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN00:55:26.422-74:18:42.192018-07-22 23:45:3617.3g-Sloan2PSN2MASX J00552674-7418379ASASSN-18pxASAS-SNIn several epochs, unknown redshift host, close to the SMC, so could also be a transient in that galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
323302018-07-22 23:45:3617.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
323292018-07-09 00:43:1218.3ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
23422018-07-28 22:41:08rcartierR. Cartier, J. Espinoza (CTIO), C. Contreras (STScI), A. Boltom (NOAO), C. Inserra (Southampton), E. Kankare (QUB), K. Maguire (NoneSN Ia0.0341From the host galaxy narrow emission lines we measured a redshift of 0.034, but the best fit templates are of SNe Ia at z~0.027 at one week past maximum. The SN seems to be peculiar, because ASAS-SN reported V = 16.50 mag on 2018-07-21 and g=17.3 mag on 2018-07-22, suggesting an intrinsic red colour or a fast decline in the SN brightness. The classification spectrum does not look peculiarly red, suggesting a fast photometric evolution rather than red colours. We encourage photometric follow-up.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
23492018-07-26 10:16:58SOAR_Goodman580R. CartierR. CartierNone tns_2018ebx_2018-07-26_10-16-58_SOAR_Goodman.asci tns_2018ebx_2018-07-26_10-16-58_SOAR_Goodman.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
23492018-07-26 10:16:58SOAR / Goodman580R. CartierR. CartierNone tns_2018ebx_2018-07-26_10-16-58_SOAR_Goodman.asci tns_2018ebx_2018-07-26_10-16-58_SOAR_Goodman.fitsObject
28714AT 2018evv1113:37:39.106-29:08:05.960.0182MASX J13373954-29075720.018176ASAS-SNASAS-SNePESSTOASAS-SNASASSN-18rpASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY117.3V-Johnson2018-08-11 00:57:36Stanek
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
214412018-08-11 14:48:17KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN13:37:39.106-29:08:05.962018-08-11 00:57:3617.3V-Johnson2PSN2MASX J13373954-29075720.018176ASASSN-18rpASAS-SNOn the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
335212018-08-11 00:57:3617.3VegaMagV-JohnsonASASSN-2_Cassius
335202018-08-09 00:28:4817.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
25542018-08-19 20:03:04ePESSTO_Bot1Z. Kostrzewa-Rutkowska, E. Callis, M. Fraser, O. Yaron on behalf of ePESSTOePESSTOOther0.0181ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25612018-08-19 00:28:57ESO-NTT_EFOSC2-NTT600Z. Kostrzewa-Rutkowska, E. CallisM. FraserePESSTO tns_2018evv_2018-08-19_00-28-57_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018evv_2018-08-19_00-28-57_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25612018-08-19 00:28:57ESO-NTT / EFOSC2-NTT600Z. Kostrzewa-Rutkowska, E. CallisM. FraserePESSTO tns_2018evv_2018-08-19_00-28-57_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018evv_2018-08-19_00-28-57_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
28988SN 2018fgj2104:47:32.344-02:18:24.91SN Ia0.030978UGC 031680.030978ASAS-SN, ATLASASAS-SN, ATLASASAS-SNASAS-SN, ATLASASASSN-18taASASSN-3 - Paczynski, ASASSN-2 - Cassius, ATLAS1 - ACAM1MDM-2.4 - OSMOSYY117.3V-Johnson2018-08-20 08:52:48Stanek
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
230822018-09-25 11:40:03ATLAS_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)ATLASATLAS04:47:32.344-02:18:24.912018-09-23 13:46:3317.656orange-ATLAS2PSNATLAS18vpoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
366382018-09-23 13:46:3317.6560.15718.22ABMagorange-ATLASATLAS1_ACAM130Robot
366372018-09-21 15:20:0919.06ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
217722018-08-20 18:26:25KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:47:32.419-02:18:22.502018-08-20 08:52:4817.3V-Johnson2PSNUGC 031680.030978ASASSN-18taASAS-SNOn the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
341302018-08-20 08:52:4817.3VegaMagV-JohnsonASASSN-2_Cassius
341292018-08-16 09:07:1218.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
26612018-09-05 05:35:45boseS. Bose, X. Duan, P. Chen, S. Dong, J. Rupert, K. Z. Stanek, J.-L. PrietoASAS-SNSN Ia0.0309781ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26682018-08-29 11:02:24MDM-2.4_OSMOSJustin RupertXiao-Wei DuanASAS-SN tns_2018fgj_2018-08-29.46_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018fgj_2018-08-29.46_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26682018-08-29 11:02:24MDM-2.4 / OSMOSJustin RupertXiao-Wei DuanASAS-SN tns_2018fgj_2018-08-29.46_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018fgj_2018-08-29.46_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
29146AT 2018fmj106:39:07.540+00:08:54.49GaiaAlertsGaiaAlertsGaiaAlertsGaia18cjbGaia - Gaia-photometricYY17.3G-Gaia2018-08-21 20:09:36Gaia_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
219742018-08-29 22:05:09Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts06:39:07.540+00:08:54.492018-08-21 20:09:3617.3G-Gaia2OtherGaia18cjbGaiaAlertslong term increase (~4 mag) in brightness of red star in Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
345262018-08-21 20:09:3617.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
345252018-05-15 10:00:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
29346SN 2018fub2100:40:30.760-50:41:15.36SN Ia0.02882MASX J00403068-5041153ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-18tyASASSN-3 - Paczynski, Gaia - Gaia-photometricSOAR - GoodmanYY117.3g-Sloan2018-09-05 06:14:24Stanek
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
233622018-10-07 00:47:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:40:30.760-50:41:15.362018-10-04 01:27:5017.03G-Gaia2PSNGaia18cwqGaiaAlertsconfirmed SN Ia near the centre of galaxy LEDA 463986
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
372232018-10-04 01:27:5017.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
372222018-08-10 09:30:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
222222018-09-05 13:21:04KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN00:40:30.653-50:41:15.142018-09-05 06:14:2417.3g-Sloan2PSN2MASX J00403068-5041153ASASSN-18tyASAS-SNIn tow epochs, on the rise, unknown redshift host, most likely overlaps with TESS Sector 2
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
350472018-09-05 06:14:2417.3ABMagg-SloanASASSN-3_Paczynski
350462018-09-02 04:48:0018.6ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
26712018-09-07 14:46:39straderJay Strader NoneSN Ia0.02881Si II at ~ -11880
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26782018-09-07 08:21:11SOAR_GoodmanStraderNone tns_2018fub_2018-09-07_08-21-11_SOAR_Goodman.datObjectsubstantial host contamination
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26782018-09-07 08:21:11SOAR / GoodmanStraderNone tns_2018fub_2018-09-07_08-21-11_SOAR_Goodman.datObjectsubstantial host contamination
29487SN 2018fzm2121:03:19.850-51:32:48.30SN Ia0.0472MASX J21031998-51325090.046806ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsePESSTOASAS-SN, GaiaAlertsASASSN-18unASASSN-3 - Paczynski, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.3g-Sloan2018-09-09 01:55:12Stanek
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
233852018-10-08 16:06:39Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts21:03:19.850-51:32:48.302018-10-05 01:59:3118.49G-Gaia2PSNGaia18cxaGaiaAlertsconfirmed SN Ia, aka SN 2018fzm
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
372692018-10-05 01:59:3118.490.2ABMagG-GaiaGaia_Gaia-photometric60Robot
372682018-06-02 02:05:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
223942018-09-09 04:17:17KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN21:03:19.788-51:32:48.232018-09-09 01:55:1217.3g-Sloan2PSN2MASX J21031998-51325090.046806ASASSN-18unASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
353552018-09-09 01:55:1217.3ABMagg-SloanASASSN-3_Paczynski
353542018-09-03 01:55:1218ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
26982018-09-10 21:08:15ePESSTO_Bot1M. Gromadzki, T. Wevers, G. Pignata, O. Rodriguez, O. Yaron on behalf of ePESSTOePESSTOSN Ia0.0471ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27052018-09-10 04:01:59ESO-NTT_EFOSC2-NTT300M. Gromadzki, T. WeversG. Pignata, O. RodriguezePESSTO tns_2018fzm_2018-09-10_04-01-59_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018fzm_2018-09-10_04-01-59_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27052018-09-10 04:01:59ESO-NTT / EFOSC2-NTT300M. Gromadzki, T. WeversG. Pignata, O. RodriguezePESSTO tns_2018fzm_2018-09-10_04-01-59_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018fzm_2018-09-10_04-01-59_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
29723SN 2018gio3104:20:41.270-14:46:52.61SN Ia0.042IC 03670.030785ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18vpASASSN-2 - Cassius, Gaia - Gaia-photometric, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.3V-Johnson2018-09-15 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
230212018-09-22 22:46:39ATLAS_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)ATLASATLAS04:20:41.281-14:46:52.492018-09-20 15:07:1217.586orange-ATLAS2PSNATLAS18vosATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
364932018-09-20 15:07:1217.5860.06319.35ABMagorange-ATLASATLAS1_ACAM130Robot
364922018-09-19 15:33:0716.91ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
227732018-09-17 07:36:41Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts04:20:41.270-14:46:52.612018-09-15 12:30:1417.41G-Gaia2PSNGaia18cqtGaiaAlertsconfirmed SN Ia in IC 367
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
360682018-09-15 12:30:1417.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
360672018-08-14 14:32:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
226872018-09-15 17:21:34KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:20:41.266-14:46:53.872018-09-15 05:45:3617.3V-Johnson2PSNIC 03670.030785ASASSN-18vpASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
359032018-09-15 05:45:3617.3VegaMagV-JohnsonASASSN-2_Cassius
359022018-09-07 06:28:4817.7VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
27412018-09-16 19:45:53ePESSTO_Bot1M. Gromadzki, T. Wevers, J. Lyman, O. Yaron on behalf of ePESSTOePESSTOSN Ia0.0421ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27482018-09-16 09:54:52ESO-NTT_EFOSC2-NTT300M. Gromadzki, T. WeversJ. LymanePESSTO tns_2018gio_2018-09-16_09-54-52_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018gio_2018-09-16_09-54-52_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27482018-09-16 09:54:52ESO-NTT / EFOSC2-NTT300M. Gromadzki, T. WeversJ. LymanePESSTO tns_2018gio_2018-09-16_09-54-52_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018gio_2018-09-16_09-54-52_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
30779AT 2018hwp102:01:10.300-33:12:30.00PGC 7664Other - OtherYY17.3R-Cousins2018-11-05 21:45:30Brosio
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
240382018-11-05 21:54:41abrosioAntonino Brosio, Antonio De Pieri02:01:10.300-33:12:30.002018-11-05 21:45:3017.3R-Cousins1PSNPGC 7664
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
386352018-11-05 21:45:3017.3OtherR-CousinsOther_Other300RC 500 mm f8
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018hwp_atrep_24038.jpgGraphics2018-11-05 21:54:41abrosio
30796SN 2018hxf5304:22:17.963-05:28:05.81SN II0.02962MASX J04221796-05275760.0296ASAS-SN, ZTF, ATLASASAS-SN, ZTF, ATLASASAS-SN, None, ZTFASAS-SN, ATLAS, ZTFASASSN-18zeASASSN-3 - Paczynski, ASASSN-4 - Leavitt, P48 - ZTF-Cam, ATLAS1 - ACAM1LCO-duPont - WFCCD, LT - SPRATYY217.3g-Sloan2018-11-06 08:38:24Stanek
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
252172018-11-20 14:49:56ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF04:22:17.963-05:28:05.812018-11-06 07:56:2217.4076r-ZTF5PSNZTF18acebssaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
426302018-11-19 10:37:1417.45530.057785119.7154ABMagg-ZTFP48_ZTF-Cam30
426292018-11-15 08:25:1617.39020.042403620.1077ABMagr-ZTFP48_ZTF-Cam30
426282018-11-12 09:22:0617.29640.048635120.1851ABMagg-ZTFP48_ZTF-Cam30
426272018-11-12 08:02:0917.40760.051299219.9012ABMagr-ZTFP48_ZTF-Cam30
426262018-11-03 08:51:4720.75ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
250712018-11-16 14:47:42ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF04:22:17.961-05:28:05.752018-11-06 07:56:2217.2964g-ZTF4PSNZTF18acebssaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
422152018-11-15 08:25:1617.39020.042403620.1077ABMagr-ZTFP48_ZTF-Cam30
422142018-11-12 09:22:0617.29640.048635120.1851ABMagg-ZTFP48_ZTF-Cam30
422162018-11-12 08:02:0917.40760.051299219.9012ABMagr-ZTFP48_ZTF-Cam30
422132018-11-03 08:51:4720.75ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
244912018-11-09 12:22:15ATLAS_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)ATLASATLAS04:22:17.965-05:28:05.652018-11-06 12:46:0417.738orange-ATLAS2PSNATLAS18ymfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
400092018-11-06 12:46:0417.7380.05719.3ABMagorange-ATLASATLAS1_ACAM130Robot
400082018-11-02 13:50:5219.23ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
244112018-11-08 04:55:05ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF04:22:17.957-05:28:05.812018-11-06 07:56:3817.4g-ZTF3PSNZTF18acebssaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
397542018-11-06 08:57:0717.75ABMagr-ZTFP48_ZTF-Cam30ZTF
397532018-11-06 07:56:3817.4ABMagg-ZTFP48_ZTF-Cam30ZTF
397522018-11-03 08:51:2120.75ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
240602018-11-06 13:07:44KZStanekJ. Brimacombe, D. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:22:17.866-05:28:05.412018-11-06 08:38:2417.3g-Sloan2PSN2MASX J04221796-05275760.0296ASASSN-18zeASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
386792018-11-06 08:38:2417.3ABMagg-SloanASASSN-4_Leavitt
386782018-11-04 06:57:3617.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
31482018-12-02 04:21:33ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0296ZTF
31022018-11-28 11:22:46Simon PrenticeS. J. Prentice (QUB)NoneSN II0.02961
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31102018-11-28 02:02:58LT_SPRAT700S. PrenticeNone tns_2018hxf_2018-11-28_02-02-58_LT_SPRAT.txtObject
30282018-11-15 10:01:27boseSubhash Bose, Tom Holoien, Jeff Rich, Subo Dong, P. Chen, Jose L. Prieto, K. Z. StanekASAS-SNSN1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30362018-11-11 05:16:48LCO-duPont_WFCCDJeff RichSubhash BoseASAS-SN tns_2018hxf_2018-11-11.22_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hxf_2018-11-11.22_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SNThe spectrum shows an almost featureless blue continuum, consistent with young CCSNe.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31102018-11-28 02:02:58LT / SPRAT700S. PrenticeNone tns_2018hxf_2018-11-28_02-02-58_LT_SPRAT.txtObject
30362018-11-11 05:16:48LCO-duPont / WFCCDJeff RichSubhash BoseASAS-SN tns_2018hxf_2018-11-11.22_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hxf_2018-11-11.22_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SNThe spectrum shows an almost featureless blue continuum, consistent with young CCSNe.
30868AT 2018hzy110:48:33.631-39:02:38.042MASX J10483385-39023750.044664ASAS-SNASAS-SNASAS-SNASASSN-18zlASASSN-3 - PaczynskiYY17.3g-Sloan2018-11-07 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
241652018-11-07 14:08:35KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN10:48:33.631-39:02:38.042018-11-07 08:09:3617.3g-Sloan2PSN2MASX J10483385-39023750.044664ASASSN-18zlASAS-SNPresent in several epochs, discovered after seasonal break
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388872018-11-07 08:09:3617.3ABMagg-SloanASASSN-3_Paczynski
388862018-07-26 23:16:4817.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
30962AT 2018ido101:15:27.449-31:23:55.252MASX J01152744-31235200.0531ASAS-SNASAS-SNASAS-SNASASSN-18zpASASSN-3 - PaczynskiYY17.3g-Sloan2018-11-08 04:33:36Stanek
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
244402018-11-08 14:04:41KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN01:15:27.449-31:23:55.252018-11-08 04:33:3617.3g-Sloan2PSN2MASX J01152744-31235200.0531ASASSN-18zpASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
398252018-11-08 04:33:3617.3ABMagg-SloanASASSN-3_Paczynski
398242018-10-28 03:21:3617.6ABMagg-SloanASASSN-3_Paczynski[Last non detection]
31718SN 2018jgn3200:02:55.890-26:54:52.27SN Ia0.066592MASX J00025583-26545050.066586ASAS-SN, GaiaAlerts, ZTFASAS-SN, GaiaAlerts, ZTFePESSTO, SCATASAS-SN, GaiaAlerts, ZTFASASSN-18aarASASSN-5 - Payne-Gaposchkin, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, P48 - ZTF-CamESO-NTT - EFOSC2-NTT, UH88 - SNIFSYY217.3g-Sloan2018-12-01 03:21:36Stanek
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
266762018-12-19 10:19:48ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:02:55.899-26:54:52.352018-12-05 03:02:2817.8615g-ZTF3PSNZTF18actxcuhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
466732018-12-19 03:30:4318.39220.14145818.8536ABMagr-ZTFP48_ZTF-Cam30
466722018-12-05 04:05:0117.86380.11229719.146ABMagr-ZTFP48_ZTF-Cam30
466712018-12-05 03:02:2817.86150.11467519.274ABMagg-ZTFP48_ZTF-Cam30
259202018-12-06 11:08:44Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:02:55.890-26:54:52.272018-12-05 13:23:3117.87G-Gaia2PSNGaia18druGaiaAlertsconfirmed SNIa
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
449882018-12-05 13:23:3117.870.2ABMagG-GaiaGaia_Gaia-photometric60Robot
449872018-07-30 13:17:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
257502018-12-01 04:27:31KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN00:02:56.004-26:54:52.962018-12-01 03:21:3617.3g-Sloan2PSN2MASX J00025583-26545050.066586ASASSN-18aarASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
445932018-12-01 03:21:3617.3ABMagg-SloanASASSN-3_Paczynski
445922018-11-27 21:50:2418.1ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
31562018-12-03 14:03:16tuckermaM A Tucker, A V Payne, A Do, M E Huber, B J Shappee (IfA UH Manoa)SCATSN Ia0.066591SCATUH88/SNIFS (red channel only) spectrum of SN2018jgn (ASASSN-18aar), a normal Type Ia SN around maximum light. Redshift from the host.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31642018-12-03 07:22:04UH88_SNIFS1800TuckerSCAT tns_2018jgn_2458455.807_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick-reduction pipeline. Care should be taken before reusing this data for further studies.
31542018-12-03 07:15:25ePESSTO_Bot1Pursiainen, M; Castro, N, Gutierrez, C. P.; Muller, T., O. Yaron on behalf of ePESSTOePESSTOSN Ia0.0671ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31622018-12-02 01:31:07ESO-NTT_EFOSC2-NTT300Pursiainen, M; Castro, NGutierrez, C. P.; Muller, T.ePESSTO tns_2018jgn_2018-12-02_01-31-07_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018jgn_2018-12-02_01-31-07_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31642018-12-03 07:22:04UH88 / SNIFS1800TuckerSCAT tns_2018jgn_2458455.807_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick-reduction pipeline. Care should be taken before reusing this data for further studies.
31622018-12-02 01:31:07ESO-NTT / EFOSC2-NTT300Pursiainen, M; Castro, NGutierrez, C. P.; Muller, T.ePESSTO tns_2018jgn_2018-12-02_01-31-07_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018jgn_2018-12-02_01-31-07_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
31750AT 2018jhr220:38:12.980-24:48:13.46GaiaAlerts, MASTERGaiaAlerts, MASTERGaiaAlerts, MASTERGaia18dqfGaia - Gaia-photometric, Other - OtherYY17.3G-Gaia2018-11-30 07:53:45Gaia_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
433342019-08-07 08:42:52MASTERA.Pozdnyakov, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias) D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTERMASTER20:38:13.000-24:48:13.702019-08-06 19:56:3017Clear-3OtherMASTER OT J203813.00-244813.7MASTER
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
822442019-08-06 20:03:081719.5VegaMagClear-Other_Other60RobotMASTER-SAAO
822432019-08-06 19:56:301719.5VegaMagClear-Other_Other60RobotMASTER-SAAO
822422015-06-12 00:05:1120.4VegaMagClear-Other_Other540Robot[Last non detection] MASTER-SAAO
257902018-12-03 12:52:58Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts20:38:12.980-24:48:13.462018-11-30 07:53:4517.3G-Gaia2OtherGaia18dqfGaiaAlertsGaia source coincident with blue DSS source brightens by 2 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
446712018-11-30 07:53:4517.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
446702018-11-09 13:58:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
32015SN 2018jrv3100:48:03.090+16:00:57.79SN Ia0.05022MASX J00480308+16005830.050269ASAS-SN, ZTF, ATLASASAS-SN, ZTF, ATLASZTFASAS-SN, ATLAS, ZTFASASSN-18abkASASSN-5 - Payne-Gaposchkin, P48 - ZTF-Cam, ATLAS1 - ACAM1P60 - SEDMYY117.3g-Sloan2018-12-11 20:09:36Stanek
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
270042018-12-23 18:37:05ATLAS_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)ATLASATLAS00:48:03.095+16:00:58.992018-12-22 08:36:5717.566orange-ATLAS2PSNATLAS18bccyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
478142018-12-22 08:36:5717.5660.0718.51ABMagorange-ATLASATLAS1_ACAM130Robot
478132018-12-21 08:36:5718.29ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
262092018-12-14 06:16:07ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF00:48:03.090+16:00:57.792018-11-06 05:38:2416.91r-ZTF2PSNZTF18acdyypoZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
456382018-12-12 06:24:2817.78ABMagr-ZTFP48_ZTF-Cam30ZTF
456372018-11-06 05:38:2416.91ABMagr-ZTFP48_ZTF-Cam30ZTF
261742018-12-12 15:48:28KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN00:48:03.000+16:00:59.262018-12-11 20:09:3617.3g-Sloan2PSN2MASX J00480308+16005830.050269ASASSN-18abkASAS-SNIn several epochs, possible nuclear source, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
455662018-12-11 20:09:3617.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
455652018-12-08 20:09:3618.3ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
35372019-02-19 17:34:39ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.05021ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
35442019-01-04 05:12:37P60_SEDM1200SEDmRobotautoZTF tns_2018jrv_2019-01-04_05-12-37_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
35442019-01-04 05:12:37P60 / SEDM1200SEDmRobotautoZTF tns_2018jrv_2019-01-04_05-12-37_P60_SEDM_ZTF.asciiObjectZTF
34134SN 2019ahh1114:02:15.209+09:46:59.95SN Ia-91bg-like0.02252MASX J14021471+09465570.022549ASAS-SNASAS-SNSCATASAS-SNASASSN-19bsASASSN-4 - Leavitt, ASASSN-5 - Payne-GaposchkinUH88 - SNIFSYY117.3g-Sloan2019-01-30 02:09:36Stanek
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
293912019-01-30 04:24:27KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN14:02:15.209+09:46:59.952019-01-30 02:09:3617.3g-Sloan2PSN2MASX J14021471+09465570.022549ASASSN-19bsASAS-SNPresent in two epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
527082019-01-30 02:09:3617.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
527072019-01-25 10:33:3616.8ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
35032019-02-04 15:57:36tuckermaM A Tucker, A V Payne, A Do, M E Huber, B J Shappee (IfA UH Manoa)SCATSN Ia-91bg-like0.02251SCAT91bg-like SN Ia a few days after maximum light. Redshift from the host (NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
35102019-02-04 14:46:53UH88_SNIFS1800TuckerSCAT tns_2019ahh_2458519.1159_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
35102019-02-04 14:46:53UH88 / SNIFS1800TuckerSCAT tns_2019ahh_2458519.1159_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
34219AT 2019akm111:05:53.790+28:48:12.40PGC33549Other - OtherYY17.3Clear-2019-02-02 15:08:38Tanaka
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
295242019-02-03 05:00:46galaxystarYuji Tanaka11:05:53.790+28:48:12.402019-02-02 15:08:3817.3Clear-1PSNPGC33549
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
529362019-02-02 15:08:3817.30.518ABMagClear-Other_Other640.20m Reflector F4.1
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019akm_atrep_29524.JPGGraphicsDiscovery image, Data of Astrometrica and Compare with DSS.2019-02-03 05:00:46galaxystar
35795AT 2019crm1120:38:00.053-50:23:33.47AGN0.0630872MASX J20375985-50233350.063087ASAS-SNASAS-SNASAS-SNASAS-SNASASSN-19ijASASSN-2 - Cassius, ASASSN-3 - PaczynskiLCO-duPont - WFCCDYY117.3g-Sloan2019-03-28 08:52:48Stanek
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
318752019-04-02 09:42:09KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN20:38:00.053-50:23:33.472019-03-28 08:52:4817.3g-Sloan2PSN2MASX J20375985-50233350.063087ASASSN-19ijASAS-SNPresent in several epcochs, nuclear source, so could also be a TDE or AGN activity
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
584652019-03-28 08:52:4817.3ABMagg-SloanASASSN-3_Paczynski
584642019-03-27 09:07:1217.4ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43212019-06-17 12:04:06boseT. Holoien, J. L. Prieto, S. Bose, K. D. French, L. DahmenASAS-SNAGN0.0630871ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43282019-06-06 07:06:54LCO-duPont_WFCCDT. HoloienT. HoloienASAS-SN tns_2019crm_2019-06-06_07-06-54_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43282019-06-06 07:06:54LCO-duPont / WFCCDT. HoloienT. HoloienASAS-SN tns_2019crm_2019-06-06_07-06-54_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
36293SN 2019dkd1121:02:42.233-60:06:19.55SN Ia2MASX J21024231-60063750.0474ASAS-SNASAS-SNNoneASAS-SNASASSN-19jxASASSN-2 - Cassius, ASASSN-5 - Payne-GaposchkinSOAR - GoodmanYY117.3g-Sloan2019-04-12 02:38:24Stanek
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
329542019-04-12 14:16:06KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN21:02:42.233-60:06:19.552019-04-12 02:38:2417.3g-Sloan2PSN2MASX J21024231-60063750.0474ASASSN-19jxASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
612512019-04-12 02:38:2417.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
612502019-04-05 08:52:4818ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39162019-04-22 19:15:52straderJay Strader NoneSN Ia1Ia near peak, Si II at -10400
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39232019-04-22 08:52:48SOAR_GoodmanJay StraderNone tns_2019dkd_2019-04-22.37_SOAR_Goodman.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39232019-04-22 08:52:48SOAR / GoodmanJay StraderNone tns_2019dkd_2019-04-22.37_SOAR_Goodman.datObject
36308AT 2019dkr118:48:13.452-63:23:37.75IC 47700.01447ASAS-SNASAS-SNASAS-SNASASSN-19kaASASSN-5 - Payne-GaposchkinYY17.3g-Sloan2019-04-13 00:28:48Stanek
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
330062019-04-13 12:42:14KZStanekB. Nicholls, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN18:48:13.452-63:23:37.752019-04-13 00:28:4817.3g-Sloan2PSNIC 47700.01447ASASSN-19kaASAS-SNRapid rise, confirmed via follow-up imaging; far away from the possible host galaxy, so might be a Galactic foreground source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
613942019-04-13 00:28:4817.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
613932019-04-11 00:14:2418.5ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
36818SN 2019edz1115:13:12.749+71:12:39.24SN Ia0.037UGC 097860.037116ASAS-SNASAS-SNASAS-SNASAS-SNASASSN-19kyASASSN-4 - LeavittLT - SPRATYY117.3g-Sloan2019-04-27 03:33:07Stanek
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
338042019-04-27 20:01:10KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN15:13:12.749+71:12:39.242019-04-27 03:33:0717.3g-Sloan2PSNUGC 097860.037116ASASSN-19kyASAS-SNPresent in several epochs, nuclear source, so might also be a TDE, no previous activity indicating an AGN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
633522019-04-27 03:33:0717.3ABMagg-SloanASASSN-4_Leavitt
633512019-04-17 10:19:1217.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39532019-04-30 15:45:26dbersierDavid BersierASAS-SNSN Ia0.0371ASAS-SNComparison with a library of spectra with SNID shows that this a SN Ia near maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39602019-04-29 23:38:21LT_SPRATD BersierASAS-SN tns_2019edz_2019-04-29_23-38-21_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39602019-04-29 23:38:21LT / SPRATD BersierASAS-SN tns_2019edz_2019-04-29_23-38-21_LT_SPRAT_ASAS-SN.datObjectASAS-SN
36877AT 2019egf1111:05:36.134-11:52:48.500.079ZTFZTFePESSTO+ZTFZTF19aatazmcP48 - ZTF-CamESO-NTT - EFOSC2-NTTYY117.3g-ZTF2019-04-29 05:02:16ZTF_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
339072019-04-29 08:01:34ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF11:05:36.134-11:52:48.502019-04-29 05:02:1617.3g-ZTF3PSNZTF19aatazmcZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
635752019-04-29 05:36:3317.470.1618.04ABMagr-ZTFP48_ZTF-Cam30
635742019-04-29 05:02:1617.30.2517.81ABMagg-ZTFP48_ZTF-Cam30
635732019-04-26 04:31:4120.4123ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39732019-05-03 17:14:08ePESSTOplus_Bot1M. Nicholl, P. Short, E. Swann, C. R. Angus, M. Smith, O. Yaron on behalf of ePESSTO+ePESSTO+Other0.0791ePESSTO+Spectrum is dominated by galaxy light. No evidence of the transient is seen in the extracted 1D spectrum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39802019-05-03 04:40:15ESO-NTT_EFOSC2-NTT600M. Nicholl, P. ShortE. Swann, C. R. Angus, M. SmithePESSTO+ tns_2019egf_2019-05-03_04-40-15_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019egf_2019-05-03_04-40-15_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39802019-05-03 04:40:15ESO-NTT / EFOSC2-NTT600M. Nicholl, P. ShortE. Swann, C. R. Angus, M. SmithePESSTO+ tns_2019egf_2019-05-03_04-40-15_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019egf_2019-05-03_04-40-15_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
36911SN 2019ehn1117:14:36.029-71:36:45.61SN Ia0.032MASX J17143533-71364460.03ASAS-SNASAS-SNASAS-SNASAS-SNASASSN-19lfASASSN-3 - Paczynski, ASASSN-2 - CassiusLCO-duPont - WFCCDYY117.3g-Sloan2019-04-30 09:21:36Stanek
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
339482019-04-30 11:38:26KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN17:14:36.029-71:36:45.612019-04-30 09:21:3617.3g-Sloan2PSN2MASX J17143533-71364460.03ASASSN-19lfASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
636712019-04-30 09:21:3617.3ABMagg-SloanASASSN-2_Cassius
636702019-04-27 03:50:2417.8ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43162019-06-17 11:52:06boseT. Holoien, S. BoseASAS-SNSN Ia0.031ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43232019-05-10 08:03:45LCO-duPont_WFCCDT. HoloienT. HoloienASAS-SN tns_2019ehn_2019-05-10_08-03-45_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43232019-05-10 08:03:45LCO-duPont / WFCCDT. HoloienT. HoloienASAS-SN tns_2019ehn_2019-05-10_08-03-45_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
36936SN 2019eim1123:49:42.938-69:42:02.38SN Ia0.0392MASS J23494319-6942038ASAS-SNASAS-SNePESSTO+ASAS-SNASASSN-19lnASASSN-2 - Cassius, ASASSN-3 - PaczynskiESO-NTT - EFOSC2-NTTYY117.3g-Sloan2019-05-01 09:21:36Stanek
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
339862019-05-01 15:21:08KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:49:42.938-69:42:02.382019-05-01 09:21:3617.3g-Sloan2PSN2MASS J23494319-6942038ASASSN-19lnASAS-SNPresent in two epochs, unknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
637542019-05-01 09:21:3617.3ABMagg-SloanASASSN-3_Paczynski
637532019-04-22 09:50:2417.3ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39752019-05-03 17:14:08ePESSTOplus_Bot1M. Nicholl, P. Short, E. Swann, C. R. Angus, M. Smith, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.0391ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39822019-05-03 09:35:45ESO-NTT_EFOSC2-NTT300M. Nicholl, P. ShortE. Swann, C. R. Angus, M. SmithePESSTO+ tns_2019eim_2019-05-03_09-35-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019eim_2019-05-03_09-35-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39822019-05-03 09:35:45ESO-NTT / EFOSC2-NTT300M. Nicholl, P. ShortE. Swann, C. R. Angus, M. SmithePESSTO+ tns_2019eim_2019-05-03_09-35-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019eim_2019-05-03_09-35-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
37344SN 2019exy1123:45:41.784-38:31:04.33SN Ia0.049LCRS B234304.2-384744ASAS-SNASAS-SNePESSTO+ASAS-SNASASSN-19mhASASSN-2 - Cassius, ASASSN-5 - Payne-GaposchkinESO-NTT - EFOSC2-NTTYY117.3g-Sloan2019-05-11 03:21:36Vallely
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
346852019-05-11 14:21:36vallely.7P. Vallely, for the ASAS-SN team.ASAS-SNASAS-SN23:45:41.784-38:31:04.332019-05-11 03:21:3617.3g-Sloan3PSNLCRS B234304.2-384744ASASSN-19mhASAS-SNIn multiple epochs, on the rise.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
652842019-05-11 03:21:3617.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
652852019-05-04 09:50:2417.9ABMagg-SloanASASSN-2_Cassius
652832019-04-30 10:04:4818.1ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
40742019-05-14 19:34:13ePESSTOplus_Bot1M. Nicholl, P. Short, C. Angus, T. Muller, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.0491ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
40812019-05-14 08:19:52ESO-NTT_EFOSC2-NTT300M. Nicholl, P. ShortC. Angus, T. MullerePESSTO+ tns_2019exy_2019-05-14_08-19-52_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019exy_2019-05-14_08-19-52_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
40812019-05-14 08:19:52ESO-NTT / EFOSC2-NTT300M. Nicholl, P. ShortC. Angus, T. MullerePESSTO+ tns_2019exy_2019-05-14_08-19-52_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019exy_2019-05-14_08-19-52_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
39065AT 2019hlp113:36:46.720-45:49:52.30MASTERMASTERMASTERMASTER OT J133646.72-454952.3Other - OtherYY17.3Clear-2019-06-12 18:23:43MASTER
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
377032019-06-13 15:51:54MASTERV. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias) D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTERMASTER13:36:46.720-45:49:52.302019-06-12 18:23:4317.3Clear-3OtherMASTER OT J133646.72-454952.3MASTERLVC Inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
713632019-06-12 18:34:4317.319VegaMagClear-Other_Other180RobotMASTER-SAAO
713622019-06-12 18:23:4317.318.9VegaMagClear-Other_Other180RobotMASTER-SAAO
713612017-03-02 22:34:2520VegaMagClear-Other_Other540Robot[Last non detection] MASTER-SAAO
41002SN 2019khf2111:41:27.500-38:38:03.26SN Ia0.013756TOLOLO 000910.013756ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-19qrASASSN-3 - Paczynski, ASASSN-2 - Cassius, Gaia - Gaia-photometricSALT - RSSYY117.3g-Sloan2019-07-03 00:43:12Stanek
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
440692019-08-16 08:13:51Gaia_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 teamGaiaAlertsGaiaAlerts11:41:27.500-38:38:03.262019-07-12 12:00:0015.34G-Gaia2PSNGaia19dobGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
835892019-07-12 12:00:0015.340.2ABMagG-GaiaGaia_Gaia-photometric60Robot
835882019-06-11 00:23:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
406512019-07-03 12:21:04KZStanekJ. Brimacombe, K. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN11:41:27.641-38:38:03.622019-07-03 00:43:1217.3g-Sloan2PSNTOLOLO 000910.013756ASASSN-19qrASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
765182019-07-03 00:43:1217.3ABMagg-SloanASASSN-2_Cassius
765172019-06-28 02:24:0018.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
46162019-07-21 12:00:38ChenPingPing Chen (KIAA-PKU), Subo Dong (KIAA-PKU), M. Gromadzki (Warsaw U. Observatory), D. A. H. Buckley (SAAO)NoneSN Ia0.0137561ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46232019-07-15 18:00:00SALT_RSSDavid BuckleyMariusz GromadzkiNone tns_2019khf_2019-07-15.75_SALT_RSS.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46232019-07-15 18:00:00SALT / RSSDavid BuckleyMariusz GromadzkiNone tns_2019khf_2019-07-15.75_SALT_RSS.txtObjectASAS-SN
41007AT 2019khk109:47:40.320-14:11:13.162MASX J09474025-1411112ASAS-SNASAS-SNASAS-SNASASSN-19qtASASSN-2 - CassiusYY17.3g-Sloan2019-07-03 23:02:24Stanek
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
406582019-07-04 01:48:46KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN09:47:40.320-14:11:13.162019-07-03 23:02:2417.3g-Sloan2PSN2MASX J09474025-1411112ASASSN-19qtASAS-SNPresent in two epochs, unknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
765322019-07-03 23:02:2417.3ABMagg-SloanASASSN-2_Cassius
765312019-06-23 23:45:3618.3ABMagg-SloanASASSN-2_Cassius[Last non detection]
41269AT 2019krm102:52:55.760+42:14:30.40MASTERMASTERMASTERMASTER OT J025255.76+421430.4Other - OtherYY17.3Clear-2019-07-05 22:50:26MASTER
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
411092019-07-08 06:44:03MASTERT.Pogrosheva, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, E.Sentsov, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias) D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTERMASTER02:52:55.760+42:14:30.402019-07-05 22:50:2617.3Clear-3OtherMASTER OT J025255.76+421430.4MASTERLVC Inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
775262019-07-05 22:57:0517.318.3VegaMagClear-Other_Other60RobotMASTER-Tavrida
775252019-07-05 22:50:2617.318.2VegaMagClear-Other_Other60RobotMASTER-Tavrida
775242018-11-02 21:26:3619.9VegaMagClear-Other_Other540Robot[Last non detection] MASTER-Tavrida
41572AT 2019lcx304:58:57.640-22:06:05.442MASX J04585777-2206038ASAS-SN, GaiaAlerts, Pan-STARRS1ASAS-SN, GaiaAlerts, Pan-STARRS1ASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-19roASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometric, PS1 - GPC1YY17.3g-Sloan2019-07-14 04:19:12Stanek
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
472502019-09-20 14:33:08PS1_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-STARRS104:58:57.632-22:06:05.342019-09-17 13:30:4320.72i-Sloan1PSNPS19fdkPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
906612019-09-17 13:30:4320.720.0920.7ABMagi-SloanPS1_GPC145Robot
435422019-08-09 14:06:51Gaia_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 teamGaiaAlertsGaiaAlerts04:58:57.640-22:06:05.442019-07-06 04:27:5017.42G-Gaia2PSNGaia19djzGaiaAlertscandidate SN near galaxy LEDA 819223
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
826082019-07-06 04:27:5017.420.2ABMagG-GaiaGaia_Gaia-photometric60Robot
826072019-07-06 02:41:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
415602019-07-14 19:30:51KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:58:57.818-22:06:06.122019-07-14 04:19:1217.3g-Sloan2PSN2MASX J04585777-2206038ASASSN-19roASAS-SNDiscovered after the seasonal break, unknown redshift host, confirmed via followup imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
783992019-07-14 04:19:1217.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
783982019-04-26 23:02:2417.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
42652AT 2019msb113:23:06.694-42:57:58.14ASAS-SNASAS-SNASAS-SNASASSN-19tdASASSN-5 - Payne-GaposchkinYY17.3g-Sloan2019-08-01 17:34:04Stanek
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
432512019-08-05 23:03:26KZStanekP. Marples, J. Brimacombe, K. Z. Stanek, Z. Way, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN13:23:06.694-42:57:58.142019-08-01 17:34:0417.3g-Sloan2PSNASASSN-19tdASAS-SNPresent in multiple epochs, no clear match in Vizier, so it might be a supernova or a Galactic CV, unusual light curve; confirmed via follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
820902019-08-01 17:34:0417.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
820892019-07-26 19:36:2818.4ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
43120SN 2019nka5107:34:11.170+58:42:01.66SN Ia0.041MASTER, ZTF, ATLAS, GaiaAlerts, Pan-STARRS1MASTER, ZTF, ATLAS, GaiaAlerts, Pan-STARRS1ZTFATLAS, GaiaAlerts, MASTER, Pan-STARRS1, ZTFMASTER OT J073411.00+584202.3Other - Other, P48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1P60 - SEDMYY117.3Clear-2019-08-12 22:40:25MASTER
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
494402019-10-16 13:38:07PS1_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-STARRS107:34:11.186+58:42:01.672019-10-15 11:54:1420.05i-Sloan1PSNPS19gavPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
948722019-10-15 11:54:1420.050.1420.7ABMagi-SloanPS1_GPC145Robot
459882019-09-03 21:24:23Gaia_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 teamGaiaAlertsGaiaAlerts07:34:11.170+58:42:01.662019-08-29 06:36:0018.34G-Gaia2PSNGaia19dvpGaiaAlertscandidate SN 36 arcsec from galaxy MCG+10-11-083
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
877822019-08-29 06:36:0018.340.2ABMagG-GaiaGaia_Gaia-photometric60Robot
877812019-06-08 14:00:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
459462019-09-03 00:02:35ATLAS_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)ATLASATLAS07:34:11.226+58:42:01.742019-09-02 13:37:5518.614cyan-ATLAS2PSNATLAS19ugaATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
877002019-09-02 13:37:5518.6140.10619.37ABMagcyan-ATLASATLAS1_ACAM130Robot
876992019-05-07 07:36:2818.95ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
455302019-08-30 15:02:03ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF07:34:11.174+58:42:01.672019-08-21 11:47:2517.79r-ZTF2PSNZTF19abqyoxhZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
868522019-08-28 11:39:3119.050.0920.43ABMagg-ZTFP48_ZTF-Cam30
868512019-08-21 11:47:2517.790.0519.84ABMagr-ZTFP48_ZTF-Cam30
438812019-08-13 09:58:54MASTERV. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias) D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTERMASTER07:34:11.000+58:42:02.302019-08-12 22:40:2517.3Clear-3OtherMASTER OT J073411.00+584202.3MASTERLVC Inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
831792019-08-12 22:46:3517.317.9VegaMagClear-Other_Other60RobotMASTER-Kislovodsk
831782019-08-12 22:40:2517.317.9VegaMagClear-Other_Other60RobotMASTER-Kislovodsk
831772012-12-17 18:17:5519.3VegaMagClear-Other_Other60Robot[Last non detection] MASTER-Kislovodsk
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
50782019-09-17 18:12:59ZTF_Bot1C. Fremling , A. Dahiwale (Caltech), on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0411ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50862019-09-12 10:32:11P60_SEDM2250SEDmRobotautoZTF tns_2019nka_2019-09-12_10-32-11_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50862019-09-12 10:32:11P60 / SEDM2250SEDmRobotautoZTF tns_2019nka_2019-09-12_10-32-11_P60_SEDM_ZTF.asciiObjectZTF
44480SN 2019pjs6218:04:40.340+21:38:04.24SN II0.007415UGC111050.007415LOSS, ATLAS, ZTF, GaiaAlertsLOSS, ATLAS, ZTF, GaiaAlertsGlobal SN Project, ZTFATLAS, GaiaAlerts, LOSS, ZTFkait-19adKAIT - KAITCam, ATLAS1 - ACAM1, P48 - ZTF-Cam, Gaia - Gaia-photometricFTS - FLOYDS-S, P60 - SEDMYY217.3Clear-2019-09-04 03:29:43Zheng
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
488252019-10-07 09:24:49Gaia_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 teamGaiaAlertsGaiaAlerts18:04:40.340+21:38:04.242019-09-05 03:27:2117.02G-Gaia2PSNGaia19elsGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
936292019-09-05 03:27:2117.020.2ABMagG-GaiaGaia_Gaia-photometric60Robot
936282019-08-09 04:24:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
467232019-09-12 04:08:44ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF18:04:40.344+21:38:04.242019-09-08 05:29:0416.82g-ZTF3PSNZTF19abwztsbZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
894432019-09-12 03:08:2816.820.0419.65ABMagg-ZTFP48_ZTF-Cam30
894422019-09-08 05:29:0416.820.0419.68ABMagg-ZTFP48_ZTF-Cam30
894412019-08-31 06:00:1720.2582ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
467222019-09-12 04:08:43ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF18:04:40.344+21:38:04.242019-09-08 05:29:0416.82g-ZTF3PSNZTF19abwztsbZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
894402019-09-12 03:08:2816.820.0419.65ABMagg-ZTFP48_ZTF-Cam30
894392019-09-08 05:29:0416.820.0419.68ABMagg-ZTFP48_ZTF-Cam30
894382019-08-31 06:00:1720.2582ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
467152019-09-11 19:29:35ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF18:04:40.345+21:38:04.222019-09-05 04:04:4817.02g-ZTF3PSNZTF19abwztsbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
894222019-09-08 05:28:1916.82ABMagg-ZTFP48_ZTF-Cam30ZTF
894212019-09-05 04:04:4817.02ABMagg-ZTFP48_ZTF-Cam30ZTF
894202019-09-05 03:37:2617.12ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
462032019-09-07 12:27:03ATLAS_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, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS18:04:40.302+21:38:04.302019-09-07 06:33:0716.964orange-ATLAS2PSNATLAS19urnATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
882852019-09-07 06:33:0716.9640.09317.73ABMagorange-ATLASATLAS1_ACAM130Robot
882842019-09-01 08:55:4019.81ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
460202019-09-04 06:58:40weikangEmily Ma, WeiKang Zheng and Alexei V. Filippenko (UC Berkeley)LOSSLOSS18:04:40.344+21:38:04.202019-09-04 03:29:4317.3Clear-2PSNUGC111050.007415kait-19adLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
878482019-09-04 03:29:4317.319VegaMagClear-KAIT_KAITCam18
878472019-09-03 03:31:3819VegaMagClear-KAIT_KAITCam18[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019pjs_atrep_46020_LOSS.jpgGraphics2019-09-04 06:58:41weikang
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
50542019-09-10 18:23:38ZTF_Bot1C. Fremling , A. Dahiwale (Caltech), on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0074151ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50622019-09-10 07:17:14P60_SEDM1800SEDmRobotD. NeillZTF tns_2019pjs_2019-09-10_07-17-14_P60_SEDM_ZTF.asciiObjectZTF
49582019-09-05 18:04:08jburkeJamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN II0.0074151Global SN ProjectThe blue continuum with appearing broad hydrogen features at the host redshift (0.007415; 1991RC3.9.C...0000d, via NED) suggests a young Type II.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
49662019-09-05 09:22:38FTS_FLOYDS-S2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019pjs_2019-09-05_09-22-38_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019pjs_2019-09-05_09-22-38_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
50622019-09-10 07:17:14P60 / SEDM1800SEDmRobotD. NeillZTF tns_2019pjs_2019-09-10_07-17-14_P60_SEDM_ZTF.asciiObjectZTF
49662019-09-05 09:22:38FTS / FLOYDS-S2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019pjs_2019-09-05_09-22-38_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019pjs_2019-09-05_09-22-38_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
46065AT 2019rsh104:14:01.210-55:56:52.50Germes V4Other - OtherYY17.3R-Cousins2019-10-02 13:36:42Denisenko
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
484582019-10-02 15:15:46BigDenDenis Denisenko04:14:01.210-55:56:52.502019-10-02 13:36:4217.3R-Cousins2OtherGermes V4Red dwarf flare discovered on iTelescope.Net T32 images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
929322019-10-02 13:36:4217.30.119ABMagR-CousinsOther_Other60D. DenisenkoiTelescope.Net T32 (0.43-m f/6.8 reflector + CCD) in Siding Spring
929312019-10-02 13:35:1819ABMagR-CousinsOther_Other60D. Denisenko[Last non detection] iTelescope.Net T32 (0.43-m f/6.8 reflector + CCD) in Siding Spring
47601SN 2019tym4122:19:43.750+36:24:35.24SN Ia0.022MFGC 16828ASAS-SN, GaiaAlerts, Pan-STARRS1, ATLASASAS-SN, GaiaAlerts, Pan-STARRS1, ATLASSCATASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-19aakASASSN-4 - Leavitt, Gaia - Gaia-photometric, PS1 - GPC1, ATLAS1 - ACAM1UH88 - SNIFSYY117.3g-Sloan2019-11-02 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
522782019-11-11 10:56:25ATLAS_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, 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)ATLASATLAS22:19:43.753+36:24:35.212019-10-31 08:02:2418.062cyan-ATLAS2PSNATLAS19zjyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1014382019-10-31 08:02:2418.0620.07719.76ABMagcyan-ATLASATLAS1_ACAM130Robot
1014372019-10-28 08:12:2819.75ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
522382019-11-10 20:50:53PS2_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-STARRS122:19:43.752+36:24:35.282019-11-05 05:03:5016.65i-Sloan1PSNPS19gliPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1013542019-11-05 05:03:5016.650.0120.7ABMagi-SloanPS1_GPC145Robot
515992019-11-03 20:23:58Gaia_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 teamGaiaAlertsGaiaAlerts22:19:43.750+36:24:35.242019-11-02 06:08:3817.37G-Gaia2PSNGaia19ewyGaiaAlertscandidate SN near galaxy 2MFGC 16828
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
998152019-11-02 06:08:3817.370.2ABMagG-GaiaGaia_Gaia-photometric60Robot
998142019-10-15 07:32:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
514352019-11-02 13:55:42KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN22:19:43.961+36:24:35.962019-11-02 05:45:3617.3g-Sloan2PSN2MFGC 16828ASASSN-19aakASAS-SNPresent in two epochs, on the rise, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
994142019-11-02 05:45:3617.3ABMagg-SloanASASSN-4_Leavitt
994132019-10-27 05:16:4818.1ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
54282019-11-04 16:44:36adoA Do, M A Tucker, A V Payne, M E Huber, B J Shappee (IfA UH Manoa)SCATSN Ia0.021SCATType Ia-norm within 4 days of max light. Redshift and phase from SNID.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54372019-11-04 05:39:34UH88_SNIFS1800Aaron DoSCAT tns_2019tym_2019-11-04_05-39-34_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54372019-11-04 05:39:34UH88 / SNIFS1800Aaron DoSCAT tns_2019tym_2019-11-04_05-39-34_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
48571SN 2019vjl3109:49:23.702+01:08:46.70SN II0.025NGC 30150.025017ASAS-SN, ATLAS, Pan-STARRS1ASAS-SN, ATLAS, Pan-STARRS1ePESSTO+ASAS-SN, ATLAS, Pan-STARRS1ASASSN-19aboASASSN-4 - Leavitt, ATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.3g-Sloan2019-11-23 12:00:00Stanek
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
540072019-12-05 09:16:16PS2_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-STARRS109:49:23.702+01:08:46.702019-12-03 13:55:1218.47w-PS11PSNPS19gzqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1051262019-12-03 13:55:1218.470.0222ABMagw-PS1PS1_GPC145Robot
534252019-11-25 21:15:33ATLAS_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)ATLASATLAS09:49:23.686+01:08:47.092019-11-25 14:25:2618.275orange-ATLAS2PSNATLAS19bavzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1040352019-11-25 14:25:2618.2750.07119.59ABMagorange-ATLASATLAS1_ACAM130Robot
1040342019-11-21 15:30:1419.37ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
531952019-11-23 17:30:32KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN09:49:23.839+01:08:45.602019-11-23 12:00:0017.3g-Sloan2PSNNGC 30150.025017ASASSN-19aboASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1035182019-11-23 12:00:0017.3ABMagg-SloanASASSN-4_Leavitt
1035172019-11-18 10:33:3617.5ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56222019-11-29 16:53:47ePESSTOplus_Bot1N. Ihanec, T. Wevers, E. Callis, M. Gromadzki, O. Yaron on behalf of ePESSTO+ePESSTO+SN II0.0251ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56302019-11-29 08:28:47ESO-NTT_EFOSC2-NTT600N. Ihanec, T. WeversE. Callis, M. GromadzkiePESSTO+ tns_2019vjl_2019-11-29_08-28-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019vjl_2019-11-29_08-28-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56302019-11-29 08:28:47ESO-NTT / EFOSC2-NTT600N. Ihanec, T. WeversE. Callis, M. GromadzkiePESSTO+ tns_2019vjl_2019-11-29_08-28-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019vjl_2019-11-29_08-28-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
48605AT 2019vkt108:20:59.270+26:45:21.17GaiaAlertsGaiaAlertsGaiaAlertsGaia19ffkGaia - Gaia-photometricYY17.3G-Gaia2019-11-21 15:12:57Gaia_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
532542019-11-24 11:03:11Gaia_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 teamGaiaAlertsGaiaAlerts08:20:59.270+26:45:21.172019-11-21 15:12:5717.3G-Gaia2OtherGaia19ffkGaiaAlertsAGN brightens slowly by ~0.4 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1036792019-11-21 15:12:5717.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1036782019-06-03 23:38:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
49090AT 2019wdj123:46:25.610+80:07:55.24GaiaAlertsGaiaAlertsGaiaAlertsGaia19fkoGaia - Gaia-photometricYY17.3G-Gaia2019-12-05 02:22:33Gaia_Bot1<a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-active sector/s (17,18)</a>, <a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-Sector18</a>
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
540442019-12-06 11:10:28Gaia_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 teamGaiaAlertsGaiaAlerts23:46:25.610+80:07:55.242019-12-05 02:22:3317.3G-Gaia2OtherGaia19fkoGaiaAlertsfast 1.5 mag brightening in blazar
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1052012019-12-05 02:22:3317.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1052002019-10-26 14:28:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
44382AT 2019pgd320:22:55.055+09:16:55.98ATLAS, ZTFATLAS, ZTFATLAS, ZTFATLAS19uegATLAS1 - ACAM1, P48 - ZTF-CamYY17.293cyan-ATLAS2019-08-31 08:32:38ATLAS_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
465662019-09-11 09:08:32ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF20:22:55.055+09:16:55.982019-09-04 03:37:1717.26r-ZTF3PSNZTF19abutrauZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
890172019-09-04 05:50:5117.030.0420.36ABMagg-ZTFP48_ZTF-Cam30
890162019-09-04 03:37:1717.260.0520.55ABMagr-ZTFP48_ZTF-Cam30
890152019-08-30 04:34:0120.668ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
460182019-09-04 06:23:27ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF20:22:55.055+09:16:55.972019-09-04 03:37:1717.26r-ZTF3PSNZTF19abutrauZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
878432019-09-04 05:50:5117.030.0420.36ABMagg-ZTFP48_ZTF-Cam30
878422019-09-04 03:37:1717.260.0520.55ABMagr-ZTFP48_ZTF-Cam30
878412019-08-30 04:34:0120.668ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
458672019-09-01 22:10:05ATLAS_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)ATLASATLAS20:22:55.053+09:16:55.932019-08-31 08:32:3817.293cyan-ATLAS2PSNATLAS19uegATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
874992019-08-31 08:32:3817.2930.04419.63ABMagcyan-ATLASATLAS1_ACAM130Robot
874982019-08-29 10:07:4019.69ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
30567SN 2018hom10122:59:22.950+08:45:04.64SN Ic-BL0.0362ATLAS, GaiaAlerts, ZTFATLAS, GaiaAlerts, ZTFZTFATLAS, GaiaAlerts, ZTFATLAS18xyrATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-CamP60 - SEDMYY117.291orange-ATLAS2018-10-24 10:20:38ATLAS_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
250292018-11-16 13:03:00ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF22:59:22.954+08:45:04.712018-11-01 03:21:5716.6011r-ZTF7PSNZTF18acbwxccZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
419782018-11-11 04:04:1417.73880.093227119.7195ABMagg-ZTFP48_ZTF-Cam30
419772018-11-11 02:57:0316.83490.051831220.1075ABMagr-ZTFP48_ZTF-Cam30
419762018-11-07 04:57:1217.27080.046898520.5988ABMagg-ZTFP48_ZTF-Cam30
419752018-11-07 03:27:1316.70620.0584420.6142ABMagr-ZTFP48_ZTF-Cam30
419742018-11-04 04:56:3416.98540.062364919.752ABMagg-ZTFP48_ZTF-Cam30
419732018-11-04 03:08:3316.60110.082472217.6494ABMagr-ZTFP48_ZTF-Cam30
419722018-10-09 06:02:5220.35ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
249852018-11-15 13:04:38ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF22:59:22.954+08:45:04.712018-11-01 03:21:5716.6011r-ZTF7PSNZTF18acbwxccZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
418262018-11-11 04:04:1417.73880.093227119.7195ABMagg-ZTFP48_ZTF-Cam30
418252018-11-11 02:57:0316.83490.051831220.1075ABMagr-ZTFP48_ZTF-Cam30
418242018-11-07 04:57:1217.27080.046898520.5988ABMagg-ZTFP48_ZTF-Cam30
418232018-11-07 03:27:1316.70620.0584420.6142ABMagr-ZTFP48_ZTF-Cam30
418222018-11-04 04:56:3416.98540.062364919.752ABMagg-ZTFP48_ZTF-Cam30
418212018-11-04 03:08:3316.60110.082472217.6494ABMagr-ZTFP48_ZTF-Cam30
418202018-10-09 06:02:5220.35ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
248982018-11-12 13:16:07ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF22:59:22.954+08:45:04.712018-11-01 03:21:5716.6011r-ZTF7PSNZTF18acbwxccZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
415692018-11-11 04:04:1417.73880.093227119.7195ABMagg-ZTFP48_ZTF-Cam30
415682018-11-11 02:57:0316.83490.051831220.1075ABMagr-ZTFP48_ZTF-Cam30
415672018-11-07 04:57:1217.27080.046898520.5988ABMagg-ZTFP48_ZTF-Cam30
415662018-11-07 03:27:1316.70620.0584420.6142ABMagr-ZTFP48_ZTF-Cam30
415652018-11-04 04:56:3416.98540.062364919.752ABMagg-ZTFP48_ZTF-Cam30
415642018-11-04 03:08:3316.60110.082472217.6494ABMagr-ZTFP48_ZTF-Cam30
415632018-10-09 06:02:5220.35ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
248732018-11-12 13:05:12ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF22:59:22.954+08:45:04.712018-11-01 03:21:5716.6011r-ZTF7PSNZTF18acbwxccZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
414562018-11-11 04:04:1417.73880.093227119.7195ABMagg-ZTFP48_ZTF-Cam30
414552018-11-11 02:57:0316.83490.051831220.1075ABMagr-ZTFP48_ZTF-Cam30
414542018-11-07 04:57:1217.27080.046898520.5988ABMagg-ZTFP48_ZTF-Cam30
414532018-11-07 03:27:1316.70620.0584420.6142ABMagr-ZTFP48_ZTF-Cam30
414522018-11-04 04:56:3416.98540.062364919.752ABMagg-ZTFP48_ZTF-Cam30
414512018-11-04 03:08:3316.60110.082472217.6494ABMagr-ZTFP48_ZTF-Cam30
414502018-10-09 06:02:5220.35ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
248032018-11-11 13:42:55ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF22:59:22.955+08:45:04.622018-11-01 03:21:5717.2708g-ZTF7PSNZTF18acbwxccZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
412292018-11-11 04:04:1417.73880.093227119.7195ABMagg-ZTFP48_ZTF-Cam30
412282018-11-11 02:57:0316.83490.051831220.1075ABMagr-ZTFP48_ZTF-Cam30
412272018-11-07 04:57:1217.27080.046898520.5988ABMagg-ZTFP48_ZTF-Cam30
412322018-11-07 03:27:1316.70620.0584420.6142ABMagr-ZTFP48_ZTF-Cam30
412312018-11-04 04:56:3416.98540.062364919.752ABMagg-ZTFP48_ZTF-Cam30
412302018-11-04 03:08:3316.60110.082472217.6494ABMagr-ZTFP48_ZTF-Cam30
412262018-10-09 06:02:5220.35ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
243262018-11-07 15:21:08ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF22:59:22.960+08:45:04.692018-11-01 03:21:5716.7062r-ZTF5PSNZTF18acbwxccZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
395032018-11-07 04:57:1217.27080.046898520.5988ABMagg-ZTFP48_ZTF-Cam30
395022018-11-07 03:27:1316.70620.0584420.6142ABMagr-ZTFP48_ZTF-Cam30
395052018-11-04 04:56:3416.98540.062364919.752ABMagg-ZTFP48_ZTF-Cam30
395042018-11-04 03:08:3316.60110.082472217.6494ABMagr-ZTFP48_ZTF-Cam30
395012018-10-09 06:02:5220.35ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
242362018-11-07 14:54:26ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF22:59:22.954+08:45:04.642018-11-01 03:21:5716.9854g-ZTF3PSNZTF18acbwxccZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
391722018-11-04 04:56:3416.98540.062364919.752ABMagg-ZTFP48_ZTF-Cam30
391732018-11-04 03:08:3316.60110.082472217.6494ABMagr-ZTFP48_ZTF-Cam30
391712018-10-09 06:02:5220.35ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
239322018-11-04 05:16:54ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF22:59:22.960+08:45:04.622018-11-01 03:21:3616.6r-ZTF3PSNZTF18acbwxccZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
383882018-11-04 04:56:3816.99ABMagg-ZTFP48_ZTF-Cam30ZTF
383872018-11-01 03:21:3616.6ABMagr-ZTFP48_ZTF-Cam30ZTF
383862018-10-09 06:02:5220.35ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
238282018-10-30 18:07:01Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts22:59:22.950+08:45:04.642018-10-27 04:24:5716.63G-Gaia2OtherGaia18dfjGaiaAlertstransient near centre of galaxy LEDA 1353032
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
381622018-10-27 04:24:5716.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
381612017-07-12 19:16:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
237502018-10-26 09:20:16ATLAS_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, K. Maguire, S. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS22:59:22.973+08:45:05.072018-10-24 10:20:3817.291orange-ATLAS2PSNATLAS18xyrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
379982018-10-24 10:20:3817.2910.10618.27ABMagorange-ATLASATLAS1_ACAM130Robot
379972018-10-22 09:27:2118.25ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29762018-11-06 19:27:30ZTF_Bot1C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ic-BL0.03621ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29842018-11-02 05:32:04P60_SEDM1600SEDmRobotautoZTF tns_2018hom_2018-11-02_05-32-04_P60_SED-Machine_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29842018-11-02 05:32:04P60 / SEDM1600SEDmRobotautoZTF tns_2018hom_2018-11-02_05-32-04_P60_SED-Machine_ZTF.asciiObjectZTF
11796AT 2016bpr118:02:26.275+00:55:38.01Pan-STARRS1Pan-STARRS1Pan-STARRS1PS16botPS1 - GPC1YY17.29r-Sloan2016-04-02 14:20:40Young
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
18832016-04-15 18:06:03David YoungK. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (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, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS118:02:26.275+00:55:38.012016-04-02 14:20:4017.29r-Sloan1PSNPS16botPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
21252016-04-02 14:20:4017.29ABMagr-SloanPS1_GPC1
13391AT 2016dyw106:24:43.200+55:46:49.00GaiaAlertsGaiaAlertsGaiaAlertsGaia16ampGaia - Gaia-photometricYY17.29G-Gaia2016-05-05 19:27:50Gaia_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
35562016-07-22 11:21:42Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts06:24:43.200+55:46:49.002016-05-05 19:27:5017.29G-Gaia2PSNGaia16ampGaiaAlertsBlue hostless transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
43442016-05-05 19:27:5017.290.2ABMagG-GaiaGaia_Gaia-photometric60Robot
43432016-04-12 01:23:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
16741AT 2016iwj212:27:21.850-21:33:37.69GaiaAlerts, Pan-STARRS1GaiaAlerts, Pan-STARRS1GaiaAlerts, Pan-STARRS1Gaia16ccqGaia - Gaia-photometric, PS1 - GPC1YY17.29G-Gaia2016-11-28 01:07:40Gaia_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
107602017-04-15 23:23:19PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS112:27:21.856-21:33:37.612017-03-17 11:41:1618.6i-Sloan1PSNPS17cfyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
160052017-03-17 11:41:1618.60.0920.7ABMagi-SloanPS1_GPC145Robot
73372016-12-16 09:17:27Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:27:21.850-21:33:37.692016-11-28 01:07:4017.29G-Gaia2PSNGaia16ccqGaiaAlertsdeclining blue transient near faint DSS source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
106992016-11-28 01:07:4017.290.2ABMagG-GaiaGaia_Gaia-photometric60Robot
106982016-08-24 12:53:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
19220AT 2017cex118:04:19.340+13:21:37.80GaiaAlertsGaiaAlertsGaiaAlertsGaia17aqxGaia - Gaia-photometricYY17.29G-Gaia2017-03-11 06:21:36Gaia_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
100872017-03-16 13:30:44Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts18:04:19.340+13:21:37.802017-03-11 06:21:3617.29G-Gaia2PSNGaia17aqxGaiaAlertshostless, blue transient, aka ASASSN-17dl (1.758 arcsec), candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
149712017-03-11 06:21:3617.290.2ABMagG-GaiaGaia_Gaia-photometric60Robot
149702017-01-28 19:09:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
20684AT 2017eix108:21:35.320+76:20:31.67GaiaAlertsGaiaAlertsGaiaAlertsGaia17bjoGaia - Gaia-photometricYY17.29G-Gaia2017-05-26 17:57:07Gaia_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
117452017-05-28 12:16:33Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts08:21:35.320+76:20:31.672017-05-26 17:57:0717.29G-Gaia2PSNGaia17bjoGaiaAlertsblue transient on a PS1 source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
173842017-05-26 17:57:0717.290.2ABMagG-GaiaGaia_Gaia-photometric60Robot
173832017-04-28 12:02:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
20867AT 2017epy100:12:33.670+37:50:13.60GaiaAlertsGaiaAlertsGaiaAlertsGaia17bmxGaia - Gaia-photometricYY17.29G-Gaia2017-06-10 17:15:21Gaia_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
119702017-06-12 08:55:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:12:33.670+37:50:13.602017-06-10 17:15:2117.29G-Gaia2OtherGaia17bmxGaiaAlerts3 mag blue outburst of CRTS CV CSS121006:001234+375013
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
177432017-06-10 17:15:2117.290.2ABMagG-GaiaGaia_Gaia-photometric60Robot
177422017-05-21 12:53:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]

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