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Showing results 35451 to 35500 out of 39656

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftDiscovering Group/sClassifying Group/ssort descendingAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
27702SN 2018djd1102:14:33.830-00:45:56.77SN Ia0.026385NGC 08630.026385ASAS-SNASAS-SNASAS-SNASASSN-18pbASASSN-5 - Payne-Gaposchkin, ASASSN-2 - CassiusLCO-duPont - WFCCDYY116.2V-Johnson2018-07-12 08:23:59Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
201872018-07-12 21:04:49KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN02:14:33.830-00:45:56.772018-07-12 08:23:5916.2V-Johnson2PSNNGC 08630.026385ASASSN-18pbASAS-SNConfirmed in follow-up imaging, on the rise; the host galaxy is a well-studied Seyfert 1 AGN, but this SN candidate is offset from the core
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
314902018-07-12 08:23:5916.2VegaMagV-JohnsonASASSN-2_Cassius
314892018-07-05 02:38:2417.7ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22652018-07-14 10:13:38jlprietoL. Khlat (ENS-Lyon), J. L. Prieto (UDP), S. Dong (KIAA-PKU)ASAS-SNSN Ia0.0263851ASAS-SNWe obtained an optical low-resolution spectrum of supernovae candidates on UT 2018 July 14 with WFCCD mounted on the du Pont 2.5m telescope at Las Campanas Observatory. The spectrum of ASASSN-18pb/AT2018djd is that of a Type Ia-norm supernova before maximum light. SNID (Blondin & Tonry 2007) gives a best fit age of -2.3 days before maximum light and z=0.024 as the redshift, consistent with the host galaxy redshift.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22722018-07-14 09:32:18LCO-duPont_WFCCDL. Khlat (ENS-Lyon), J. L. Prieto (UDP)ASAS-SN tns_2018djd_2458313.89744_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018djd_2458313.89744_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22722018-07-14 09:32:18LCO-duPont / WFCCDL. Khlat (ENS-Lyon), J. L. Prieto (UDP)ASAS-SN tns_2018djd_2458313.89744_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018djd_2458313.89744_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
28193SN 2018ebw2102:41:16.458+20:30:16.78SN Ia0.03SDSS J024116.45+203016.8ASAS-SN, ATLASASAS-SNASAS-SN, ATLASASASSN-18pwASASSN-5 - Payne-Gaposchkin, ASASSN-1 - Brutus, ATLAS1 - ACAM1LT - SPRATYY116.4V-Johnson2018-07-22 12:57:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
223052018-09-07 12:02:39ATLAS_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)ATLAS02:41:16.458+20:30:16.782018-09-04 14:47:0218.395orange-ATLAS2PSNATLAS18ulkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
352212018-09-04 14:47:0218.3950.10919.31ABMagorange-ATLASATLAS1_ACAM130Robot
352202018-09-02 15:23:0218.22ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
207962018-07-23 00:47:03KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN02:41:16.399+20:30:16.882018-07-22 12:57:3616.4V-Johnson2PSNSDSS J024116.45+203016.8ASASSN-18pwASAS-SNIn several epochs, unknown redshift, faint host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
323282018-07-22 12:57:3616.4VegaMagV-JohnsonASASSN-1_Brutus
323272018-07-04 04:19:1217.3ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22942018-07-24 14:24:59dbersierMax StritzingerASAS-SNSN Ia0.031ASAS-SNThis is a SN Ia about 10 days past maximum light, at a redshift of approximately 0.03
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
23012018-07-24 03:13:16LT_SPRAT600David BersierDavid BersierASAS-SN tns_2018ebw_2018-07-24_03-13-16_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
23012018-07-24 03:13:16LT / SPRAT600David BersierDavid BersierASAS-SN tns_2018ebw_2018-07-24_03-13-16_LT_SPRAT_ASAS-SN.datObjectASAS-SN
28978SN 2018ffz2106:36:01.440+83:47:33.65SN Ic0.01MCG +14-04-002ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-18swASASSN-4 - Leavitt, ASASSN-1 - Brutus, Gaia - Gaia-photometricP200 - DBSPYY116.2V-Johnson2018-08-18 15:07:18Dong
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
231422018-09-28 10:40:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:36:01.440+83:47:33.652018-08-25 12:51:5016.87G-Gaia2PSNGaia18cuhGaiaAlertsdeclining SN candidate near galaxy MCG+14-04-002, aka ASASSN-18sw
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
367902018-08-25 12:51:5016.870.2ABMagG-GaiaGaia_Gaia-photometric60Robot
367892018-07-27 05:08:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
217622018-08-20 05:05:52dongsubo J. Brimacombe, K.Z. Stanek, Subo DongASAS-SN06:36:01.093+83:47:33.762018-08-18 15:07:1816.2V-Johnson2PSNMCG +14-04-002ASASSN-18swASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
341092018-08-18 15:07:1816.216.2VegaMagV-JohnsonASASSN-1_Brutus
341082018-04-30 02:28:3516.5ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30192018-11-14 09:31:54boseSubhash Bose, Ping Chen, Subo DongASAS-SNSN Ic0.011ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30272018-09-08 10:33:36P200_DBSPSubhash Bose. Ping ChenSubhash BoseASAS-SN tns_2018ffz_2018-09-08.44_P200_DBSP_ASAS-SN.txt tns_2018ffz_2018-09-08.44_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30272018-09-08 10:33:36P200 / DBSPSubhash Bose. Ping ChenSubhash BoseASAS-SN tns_2018ffz_2018-09-08.44_P200_DBSP_ASAS-SN.txt tns_2018ffz_2018-09-08.44_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
28982AT 2018fgd1118:52:56.941+22:17:57.84CVATLASASAS-SNATLASATLAS18tznATLAS1 - ACAM1MDM-2.4 - OSMOSYY116.287orange-ATLAS2018-08-17 09:30:14ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
217662018-08-20 14:56:12ATLAS_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)ATLAS18:52:56.941+22:17:57.842018-08-17 09:30:1416.287orange-ATLAS2PSNATLAS18tznATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
341182018-08-17 09:30:1416.2870.03419.52ABMagorange-ATLASATLAS1_ACAM130Robot
341172018-08-13 10:53:4519.6ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
26622018-09-05 05:39:46boseS. Bose, X. Duan, P. Chen, S. Dong, J. Rupert, K. Z. Stanek, J.-L. PrietoASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26692018-08-28 05:45:36MDM-2.4_OSMOSJustin RupertXiao-Wei DuanASAS-SN tns_2018fgd_2018-08-28.24_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018fgd_2018-08-28.24_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
26692018-08-28 05:45:36MDM-2.4 / OSMOSJustin RupertXiao-Wei DuanASAS-SN tns_2018fgd_2018-08-28.24_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018fgd_2018-08-28.24_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
28983AT 2018fge2114:45:37.440-34:07:10.74CVASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-18syASASSN-3 - Paczynski, Gaia - Gaia-photometricSALT - RSSYY115.5g-Sloan2018-08-19 23:45:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
230752018-09-25 09:45:33Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:45:37.440-34:07:10.742018-09-23 14:32:3817.63G-Gaia2PSNGaia18ctkGaiaAlertsblue hostless transient confirmed as a CV in outburst
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
366242018-09-23 14:32:3817.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
366232018-09-08 02:28:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
217672018-08-20 15:37:59KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:45:37.512-34:07:12.182018-08-19 23:45:3615.5g-Sloan2PSNASASSN-18syASAS-SNIn two epochs, no Vizier or NED match, most likely a CV, but could also be a "hostless" SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
341202018-08-19 23:45:3615.5ABMagg-SloanASASSN-3_Paczynski
341192018-08-16 23:45:3618.2ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
26102018-08-28 14:32:01dongsuboD. A. H. Buckley (SAAO), M. Gromadzki (Warsaw), Subo Dong, Subhash Bose (KIAA-PKU)ASAS-SNCV1ASAS-SNThe spectrum shows a very blue continuum with H I Balmer absorption lines, with H-alpha filled in but not obvious emission reversal. The EW of H-beta is 6.6 Angstrom, and its FWHM is 41.3 Angstrom. We interpret the spectrum to be that of a typical Dwarf Nova in outburst.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26172018-08-23 18:28:56SALT_RSSD. A. H. BuckleyM. Gromadzki ASAS-SN tns_2018fge_2458354.2701_SALT_RSS_ASAS-SN.27-SALTObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26172018-08-23 18:28:56SALT / RSSD. A. H. BuckleyM. Gromadzki ASAS-SN tns_2018fge_2458354.2701_SALT_RSS_ASAS-SN.27-SALTObjectASAS-SN
28988SN 2018fgj2104:47:32.344-02:18:24.91SN Ia0.030978UGC 031680.030978ASAS-SN, ATLASASAS-SNASAS-SN, ATLASASASSN-18taASASSN-3 - Paczynski, ASASSN-2 - Cassius, ATLAS1 - ACAM1MDM-2.4 - OSMOSYY117.3V-Johnson2018-08-20 08:52:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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)ATLAS04:47:32.344-02:18:24.912018-09-23 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-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 reportings
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
29141SN 2018fmf3109:38:29.340+76:19:11.64SN IIP0.007622GaiaAlerts, ATLAS, Pan-STARRS1ASAS-SNATLAS, GaiaAlerts, Pan-STARRS1Gaia18ciwGaia - Gaia-photometric, ATLAS1 - ACAM1, PS1 - GPC1P200 - DBSPYY116.03G-Gaia2018-08-22 11:05:16Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
273322018-12-25 20:11:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS109:38:29.324+76:19:11.732018-12-24 13:14:5217.88i-Sloan1PSNPS18cmiPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
483622018-12-24 13:14:5217.880.0520.7ABMagi-SloanPS1_GPC145Robot
232032018-09-30 23:00:51ATLAS_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 (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS09:38:29.322+76:19:11.832018-09-29 14:58:3315.911orange-ATLAS2PSNATLAS18vrrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
369412018-09-29 14:58:3315.9110.0318.71ABMagorange-ATLASATLAS1_ACAM130Robot
369402018-09-21 15:11:3118.54ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
219682018-08-29 14:34:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:38:29.340+76:19:11.642018-08-22 11:05:1616.03G-Gaia2PSNGaia18ciwGaiaAlertscandidate SN near galaxy NGC 2938
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
345142018-08-22 11:05:1616.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
345132018-07-27 22:58:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30212018-11-14 09:35:58boseSubhash Bose, Ping Chen, Subo DongASAS-SNSN IIP0.0076221ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30292018-09-08 12:14:24P200_DBSPSubhash Bose. Ping ChenSubhash BoseASAS-SN tns_2018fmf_2018-09-08.51_P200_DBSP_ASAS-SN.txt tns_2018fmf_2018-09-08.51_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30292018-09-08 12:14:24P200 / DBSPSubhash Bose. Ping ChenSubhash BoseASAS-SN tns_2018fmf_2018-09-08.51_P200_DBSP_ASAS-SN.txt tns_2018fmf_2018-09-08.51_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
29178AT 2018fnp3116:10:04.340-02:49:08.08CVASAS-SN, ATLAS, GaiaAlertsASAS-SNASAS-SN, ATLAS, GaiaAlertsASASSN-18thASASSN-5 - Payne-Gaposchkin, ASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometricP200 - DBSPYY116.3g-Sloan2018-08-30 00:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
226692018-09-15 16:47:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:10:04.340-02:49:08.082018-09-12 09:07:1218.02G-Gaia2PSNGaia18cpyGaiaAlertsconfirmed CV aka ASASSN-18th
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
358672018-09-12 09:07:1218.020.2ABMagG-GaiaGaia_Gaia-photometric60Robot
358662018-08-11 23:18:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
220982018-09-02 08:45:01ATLAS_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)ATLAS16:10:04.340-02:49:08.032018-08-30 06:21:3616.504orange-ATLAS2PSNATLAS18udcATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
347832018-08-30 06:21:3616.5040.03119.33ABMagorange-ATLASATLAS1_ACAM130Robot
347822018-08-20 07:29:1614.48ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
220082018-08-30 23:41:58KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN16:10:04.325-02:49:08.762018-08-30 00:43:1216.3g-Sloan2PSNASASSN-18thASAS-SNIn two epochs, no Vizier or SDSS match
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
346022018-08-30 00:43:1216.3ABMagg-SloanASASSN-3_Paczynski
346012018-08-26 04:04:4816.8ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30172018-11-14 09:27:02boseSubhash Bose, Ping Chen, Subo DongASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30252018-09-08 04:04:48P200_DBSPSubhash Bose. Ping ChenSubhash BoseASAS-SN tns_2018fnp_2018-09-08.17_P200_DBSP_ASAS-SN.txt tns_2018fnp_2018-09-08.17_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30252018-09-08 04:04:48P200 / DBSPSubhash Bose. Ping ChenSubhash BoseASAS-SN tns_2018fnp_2018-09-08.17_P200_DBSP_ASAS-SN.txt tns_2018fnp_2018-09-08.17_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
29292AT 2018frz1122:31:22.997+33:30:57.20CVATLASASAS-SNATLASATLAS18uenATLAS1 - ACAM1P200 - DBSPYY116.468orange-ATLAS2018-08-31 11:39:50ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
221502018-09-03 15:35:25ATLAS_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)ATLAS22:31:22.997+33:30:57.202018-08-31 11:39:5016.468orange-ATLAS2PSNATLAS18uenATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
348872018-08-31 11:39:5016.4680.01919.03ABMagorange-ATLASATLAS1_ACAM130Robot
348862018-08-21 13:14:5219.64ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30202018-11-14 09:33:19boseSubhash Bose, Ping Chen, Subo DongASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30282018-09-08 09:21:36P200_DBSPSubhash Bose. Ping ChenSubhash BoseASAS-SN tns_2018frz_2018-09-08.39_P200_DBSP_ASAS-SN.txt tns_2018frz_2018-09-08.39_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30282018-09-08 09:21:36P200 / DBSPSubhash Bose. Ping ChenSubhash BoseASAS-SN tns_2018frz_2018-09-08.39_P200_DBSP_ASAS-SN.txt tns_2018frz_2018-09-08.39_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
29770SN 2018gkj2122:02:26.930-64:21:04.82SN Ia0.04162MASX J22022606-64211180.041575ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-18voASASSN-3 - Paczynski, Gaia - Gaia-photometricSALT - RSSYY117.4g-Sloan2018-09-14 03:36:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
232972018-10-02 16:32:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:02:26.930-64:21:04.822018-10-01 19:48:0017.6G-Gaia2PSNGaia18cvuGaiaAlertscandidate SN in galaxy 6dFGS gJ220226.0-642112, also detected by ASASSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
370942018-10-01 19:48:0017.60.2ABMagG-GaiaGaia_Gaia-photometric60Robot
370932018-08-16 09:59:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
227412018-09-16 16:36:15KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN22:02:27.070-64:21:06.772018-09-14 03:36:0017.4g-Sloan2PSN2MASX J22022606-64211180.041575ASASSN-18voASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
359962018-09-14 03:36:0017.4ABMagg-SloanASASSN-3_Paczynski
359952018-09-08 07:55:1218.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29142018-10-22 12:08:00boseS. Bose, Subo Dong, M. Gromadzki, D. A. H. BuckleyASAS-SNSN Ia0.04161ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29222018-10-20 18:14:24SALT_RSSM. GromadzkiM. GromadzkiASAS-SN tns_2018gkj_2018-10-20.76_SALT_RSS_ASAS-SN.txt tns_2018gkj_2018-10-20.76_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29222018-10-20 18:14:24SALT / RSSM. GromadzkiM. GromadzkiASAS-SN tns_2018gkj_2018-10-20.76_SALT_RSS_ASAS-SN.txt tns_2018gkj_2018-10-20.76_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
30436SN 2018hjn3105:00:46.170-29:51:32.33SN Ia0.020811ATLAS, GaiaAlerts, Pan-STARRS1ASAS-SNATLAS, GaiaAlerts, Pan-STARRS1ATLAS18wtlATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1LCO-duPont - WFCCDYY118.737cyan-ATLAS2018-10-14 14:42:43ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
270522018-12-23 23:30:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS105:00:46.172-29:51:32.262018-12-20 08:41:1617.72i-Sloan1PSNPS18cgwPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
479282018-12-20 08:41:1617.720.0420.7ABMagi-SloanPS1_GPC145Robot
236252018-10-16 15:40:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:00:46.170-29:51:32.332018-10-15 06:40:1918.53G-Gaia2PSNGaia18dbcGaiaAlertscandidate SN near galaxy ESO 422-20
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
377532018-10-15 06:40:1918.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
377522018-09-16 08:32:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
235752018-10-15 09:41:01ATLAS_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)ATLAS05:00:46.121-29:51:31.982018-10-14 14:42:4318.737cyan-ATLAS2PSNATLAS18wtlATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
376542018-10-14 14:42:4318.7370.10919.68ABMagcyan-ATLASATLAS1_ACAM130Robot
376532018-10-12 15:28:4817.7ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30262018-11-15 09:55:58boseSubhash Bose, Tom Holoien, Jeff Rich, Subo Dong, P. Chen, Jose L. Prieto, K. Z. StanekASAS-SNSN Ia0.0208111ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30342018-11-11 07:40:48LCO-duPont_WFCCDJeff RichSubhash BoseASAS-SN tns_2018hjn_2018-11-11.32_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hjn_2018-11-11.32_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30342018-11-11 07:40:48LCO-duPont / WFCCDJeff RichSubhash BoseASAS-SN tns_2018hjn_2018-11-11.32_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hjn_2018-11-11.32_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
30466SN 2018hkq3110:05:47.939-17:26:03.70SN Ia0.016598IC 25410.016598ASAS-SN, ZTFASAS-SNASAS-SN, ZTFASASSN-18yaASASSN-2 - Cassius, ASASSN-3 - Paczynski, P48 - ZTF-CamLCO-duPont - WFCCDYY115.8g-Sloan2018-10-15 08:52:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
252122018-11-20 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 ZTFZTF10:05:47.939-17:26:03.702018-11-02 13:02:2916.48r-ZTF2PSNZTF18accdvrbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
426052018-11-19 13:17:1316.480.039006618.5822ABMagr-ZTFP48_ZTF-Cam30
426062018-11-10 13:01:1616.23890.028843819.7464ABMagr-ZTFP48_ZTF-Cam30
244202018-11-08 05:20:13ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF10:05:47.942-17:26:03.732018-11-02 13:01:5516.06r-ZTF2PSNZTF18accdvrbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
397772018-11-07 13:06:1416.18ABMagr-ZTFP48_ZTF-Cam30ZTF
397762018-11-02 13:01:5516.06ABMagr-ZTFP48_ZTF-Cam30ZTF
236152018-10-15 23:02:03KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:05:47.842-17:26:03.122018-10-15 08:52:4815.8g-Sloan2PSNIC 25410.016598ASASSN-18yaASAS-SNNuclear source, discovered after the season break
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
377332018-10-15 08:52:4815.8ABMagg-SloanASASSN-3_Paczynski
377322018-07-06 22:48:0017VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30272018-11-15 09:58:26boseSubhash Bose, Tom Holoien, Jeff Rich, Subo Dong, P. Chen, Jose L. Prieto, K. Z. StanekASAS-SNSN Ia0.0165981ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30352018-11-11 06:57:36LCO-duPont_WFCCDJeff RichSubhash BoseASAS-SN tns_2018hkq_2018-11-11.29_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hkq_2018-11-11.29_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30352018-11-11 06:57:36LCO-duPont / WFCCDJeff RichSubhash BoseASAS-SN tns_2018hkq_2018-11-11.29_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hkq_2018-11-11.29_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
30550AT 2018hnv1118:10:15.345+39:39:48.98CVATLASASAS-SNATLASATLAS18xssATLAS1 - ACAM1MDM-2.4 - OSMOSYY116.846orange-ATLAS2018-10-23 04:46:33ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
237302018-10-24 15:40:33ATLAS_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, 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)ATLAS18:10:15.345+39:39:48.982018-10-23 04:46:3316.846orange-ATLAS2PSNATLAS18xssATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
379592018-10-23 04:46:3316.8460.11218.39ABMagorange-ATLASATLAS1_ACAM130Robot
379582018-10-21 05:26:5219.13ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30142018-11-14 09:12:48boseSubhash Bose, Subo Dong, P. Chen, J. Rupert, K. Z. Stanek, M. StritzingerASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30222018-11-06 01:26:24MDM-2.4_OSMOSJ. RupertSubhash BoseASAS-SN tns_2018hnv_2018-11-06.06_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018hnv_2018-11-06.06_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
30222018-11-06 01:26:24MDM-2.4 / OSMOSJ. RupertSubhash BoseASAS-SN tns_2018hnv_2018-11-06.06_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018hnv_2018-11-06.06_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
30556AT 2018hob1106:17:39.250-25:25:01.12CVATLASASAS-SNATLASATLAS18xukATLAS1 - ACAM1MDM-2.4 - OSMOSYY115.454orange-ATLAS2018-10-22 13:20:38ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
237362018-10-24 16:45:46ATLAS_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)ATLAS06:17:39.250-25:25:01.122018-10-22 13:20:3815.454orange-ATLAS2PSNATLAS18xukATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
379712018-10-22 13:20:3815.4540.01919.03ABMagorange-ATLASATLAS1_ACAM130Robot
379702018-10-18 15:28:4817.77ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30132018-11-14 09:10:50boseSubhash Bose, Subo Dong, P. Chen, J. Rupert, K. Z. Stanek, M. StritzingerASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30212018-11-05 10:19:12MDM-2.4_OSMOSJ. RupertSubhash BoseASAS-SN tns_2018hob_2018-11-05.43_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018hob_2018-11-05.43_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
30212018-11-05 10:19:12MDM-2.4 / OSMOSJ. RupertSubhash BoseASAS-SN tns_2018hob_2018-11-05.43_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018hob_2018-11-05.43_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
30563SN 2018hoi1117:06:49.113+42:25:24.73SN Ia0.03903ATLASASAS-SNATLASATLAS18xyeATLAS1 - ACAM1MDM-2.4 - OSMOSYY117.06orange-ATLAS2018-10-25 04:40:48ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
237452018-10-25 16:35:41ATLAS_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)ATLAS17:06:49.113+42:25:24.732018-10-25 04:40:4817.06orange-ATLAS2PSNATLAS18xyeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
379882018-10-25 04:40:4817.060.13618.09ABMagorange-ATLASATLAS1_ACAM130Robot
379872018-10-23 05:32:3818.43ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30122018-11-14 09:06:58boseSubhash Bose, Subo Dong, P. Chen, J. Rupert, K. Z. Stanek, M. StritzingerASAS-SNSN Ia0.039031ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30202018-11-01 02:09:36MDM-2.4_OSMOSJ. RupertSubhash BoseASAS-SN tns_2018hoi_2018-11-01.09_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018hoi_2018-11-01.09_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
30202018-11-01 02:09:36MDM-2.4 / OSMOSJ. RupertSubhash BoseASAS-SN tns_2018hoi_2018-11-01.09_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018hoi_2018-11-01.09_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
30582SN 2018hpb3122:01:34.510-17:27:45.18SN IIn0.0177ATLAS, GaiaAlerts, ZTFASAS-SNATLAS, GaiaAlerts, ZTFATLAS18yazATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-CamMDM-2.4 - OSMOSYY117.149orange-ATLAS2018-10-25 08:55:40ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
266732018-12-19 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 ZTFZTF22:01:34.518-17:27:45.172018-12-05 02:33:4216.8253r-ZTF3PSNZTF18actwxjwZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
466642018-12-17 03:28:0917.49160.062076618.6845ABMagg-ZTFP48_ZTF-Cam30
466632018-12-05 04:00:1016.82530.08663618.6528ABMagr-ZTFP48_ZTF-Cam30
466652018-12-05 02:33:4216.91540.04655819.4302ABMagg-ZTFP48_ZTF-Cam30
241552018-11-07 09:58:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:01:34.510-17:27:45.182018-11-06 02:12:2816.57G-Gaia2PSNGaia18dhsGaiaAlertscandidate SN near PanSTARRS galaxy, aka ATLAS18yaz
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388672018-11-06 02:12:2816.570.2ABMagG-GaiaGaia_Gaia-photometric60Robot
388662018-10-15 22:01:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
237692018-10-29 00:11:16ATLAS_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)ATLAS22:01:34.520-17:27:45.222018-10-25 08:55:4017.149orange-ATLAS2PSNATLAS18yazATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
380342018-10-25 08:55:4017.1490.11718.23ABMagorange-ATLASATLAS1_ACAM130Robot
380332018-10-22 08:58:3318.47ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30152018-11-14 09:14:52boseSubhash Bose, Subo Dong, P. Chen, J. Rupert, K. Z. Stanek, M. StritzingerASAS-SNSN IIn0.01771ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30232018-11-06 02:38:24MDM-2.4_OSMOSJ. RupertSubhash BoseASAS-SN tns_2018hpb_2018-11-06.11_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018hpb_2018-11-06.11_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
30232018-11-06 02:38:24MDM-2.4 / OSMOSJ. RupertSubhash BoseASAS-SN tns_2018hpb_2018-11-06.11_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018hpb_2018-11-06.11_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
30649SN 2018hrp1119:14:12.470-49:32:51.08SN Ia0.0352MASX J19141248-4932513ASAS-SNASAS-SNASAS-SNASASSN-18yoASASSN-2 - Cassius, ASASSN-3 - PaczynskiLCO-duPont - WFCCDYY118g-Sloan2018-10-28 01:40:48Vallely
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
238532018-11-01 15:50:03vallely.7P. Vallely, for the ASAS-SN teamASAS-SN19:14:12.470-49:32:51.082018-10-28 01:40:4818g-Sloan3PSN2MASX J19141248-4932513ASASSN-18yoASAS-SNConfirmed in follow-up images.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
382132018-11-01 01:26:2417.6ABMagg-SloanASASSN-3_Paczynski
382122018-10-28 01:40:4818ABMagg-SloanASASSN-2_Cassius
382112018-10-27 01:40:4817.8ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29572018-11-04 14:20:37boseSubhash Bose, T. W.-S. Holoien, Jeffrey Rich, Ping Chen, Subo Dong on behalf of the ASAS-SN teamASAS-SNSN Ia0.0351ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29652018-11-03 00:50:30LCO-duPont_WFCCDJeffrey RichSubhash BoseASAS-SN tns_2018hrp_2458425.53508102_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hrp_2458425.53508102_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29652018-11-03 00:50:30LCO-duPont / WFCCDJeffrey RichSubhash BoseASAS-SN tns_2018hrp_2458425.53508102_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hrp_2458425.53508102_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
30660SN 2018hsa2121:15:01.030-47:12:37.40SN Ia0.016471NGC7038BOSS, ASAS-SNASAS-SNASAS-SN, BOSSOther - Other, ASASSN-5 - Payne-Gaposchkin, ASASSN-2 - CassiusLCO-duPont - WFCCDYY116Other-2018-11-01 12:27:25Parker
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
238682018-11-02 00:08:08KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN21:15:01.061-47:12:37.152018-11-01 18:43:1216.4g-Sloan2PSNNGC 70380.016471ASASSN-18yqASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
382472018-11-01 18:43:1216.4ABMagg-SloanASASSN-2_Cassius
382462018-10-26 22:04:4817ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
238672018-11-02 00:01:18Stuart ParkerStuart ParkerBOSS21:15:01.030-47:12:37.402018-11-01 12:27:2516Other-2PSNNGC7038BOSSEasily seen
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
382452018-11-01 12:27:251619OtherOther-Other_Other30Parker
382442018-09-28 12:13:0319OtherClear-Other_Other30Parker[Last non detection] Previous image to this was fogged out which was on the 27th of October so this image was before that.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018hsa_atrep_23867_BOSS.jpgGraphics2018-11-02 00:23:17Stuart Parker
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29562018-11-04 14:17:20boseSubhash Bose, T. W.-S. Holoien, Jeffrey Rich, Ping Chen, Subo Dong on behalf of the ASAS-SN teamASAS-SNSN Ia0.0164711ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29642018-11-03 01:49:15LCO-duPont_WFCCDJeffrey RichSubhash BoseASAS-SN tns_2018hsa_2458425.57586805_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hsa_2458425.57586805_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29642018-11-03 01:49:15LCO-duPont / WFCCDJeffrey RichSubhash BoseASAS-SN tns_2018hsa_2458425.57586805_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hsa_2458425.57586805_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
30667SN 2018hsh3123:11:49.620-40:22:18.91SN Ia0.0369622MASX J23114995-40221720.036962ASAS-SN, ATLAS, GaiaAlertsASAS-SNASAS-SN, ATLAS, GaiaAlertsASASSN-18yrASASSN-3 - Paczynski, ASASSN-2 - Cassius, ATLAS1 - ACAM1, Gaia - Gaia-photometricLCO-duPont - WFCCDYY117g-Sloan2018-11-01 05:45:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
257952018-12-03 14:49:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts23:11:49.620-40:22:18.912018-10-31 13:49:2616.97G-Gaia2PSNGaia18dqkGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
446812018-10-31 13:49:2616.970.2ABMagG-GaiaGaia_Gaia-photometric60Robot
446802018-10-10 03:34:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
240502018-11-06 12:25:02ATLAS_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)ATLAS23:11:49.622-40:22:18.612018-10-26 08:32:3817.566orange-ATLAS2PSNATLAS18xzdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
386592018-10-26 08:32:3817.5660.15318.59ABMagorange-ATLASATLAS1_ACAM130Robot
386582018-10-18 09:38:5216.63ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
238842018-11-02 01:46:46KZStanekK. Z. Stanek, P. Vallely, B. J. Shappee, for the ASAS-SN teamASAS-SN23:11:49.548-40:22:17.362018-11-01 05:45:3617g-Sloan2PSN2MASX J23114995-40221720.036962ASASSN-18yrASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
382872018-11-01 05:45:3617ABMagg-SloanASASSN-2_Cassius
382862018-10-27 01:26:2417.8ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30252018-11-15 09:54:27boseSubhash Bose, Tom Holoien, Jeff Rich, Subo Dong, P. Chen, Jose L. Prieto, K. Z. StanekASAS-SNSN Ia0.0369621ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30332018-11-11 00:43:12LCO-duPont_WFCCDJeff RichSubhash BoseASAS-SN tns_2018hsh_2018-11-11.03_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hsh_2018-11-11.03_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30332018-11-11 00:43:12LCO-duPont / WFCCDJeff RichSubhash BoseASAS-SN tns_2018hsh_2018-11-11.03_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hsh_2018-11-11.03_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
30850SN 2018hzg3111:42:23.674+10:15:50.72SN Ia0.02169NGC 38250.021692ASAS-SN, ZTFASAS-SNASAS-SN, ZTFASASSN-18zkASASSN-2 - Cassius, ASASSN-1 - Brutus, P48 - ZTF-CamLick-3m - KASTYY116.1V-Johnson2018-11-06 15:07:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
253572018-11-25 13:36:50ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF11:42:23.674+10:15:50.722018-11-05 11:55:4816.339r-ZTF4PSNZTF18aabdgikZTFKnown SDSS and/or MILLIQUAS QSO/AGN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
431092018-11-19 13:20:3316.73590.10774119.1645ABMagr-ZTFP48_ZTF-Cam30
431082018-11-16 12:33:4016.3390.05984920.1454ABMagr-ZTFP48_ZTF-Cam30
431112018-11-08 11:35:3915.85510.03364419.9417ABMagr-ZTFP48_ZTF-Cam30
431102018-11-05 11:55:4815.66690.04180718.9333ABMagr-ZTFP48_ZTF-Cam30
251842018-11-20 14:49:46ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF11:42:23.674+10:15:50.632018-11-05 11:55:4816.7359r-ZTF4PSNZTF18aabdgikZTFKnown SDSS and/or MILLIQUAS QSO/AGN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
424622018-11-19 13:20:3316.73590.10774119.1645ABMagr-ZTFP48_ZTF-Cam30
424642018-11-16 12:33:4016.3390.05984920.1454ABMagr-ZTFP48_ZTF-Cam30
424632018-11-08 11:35:3915.85510.033644119.9417ABMagr-ZTFP48_ZTF-Cam30
424652018-11-05 11:55:4815.66690.041807518.9333ABMagr-ZTFP48_ZTF-Cam30
241402018-11-06 22:24:33KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN11:42:23.618+10:15:51.772018-11-06 15:07:1216.1V-Johnson2PSNNGC 38250.021692ASASSN-18zkASAS-SNDiscovered after seasonal break, nuclear source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388392018-11-06 15:07:1216.1VegaMagV-JohnsonASASSN-1_Brutus
388382018-07-26 23:11:0217VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30102018-11-14 08:57:14boseSubhash Bose, Subo Dong, P. Chen, T. G. Brink, T. Jaeger, A. V. Filippenko, W. ZhengASAS-SNSN Ia0.021691ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30182018-11-09 13:12:00Lick-3m_KASTT. G. BrinkASAS-SN tns_2018hzg_2018-11-09.55_Lick_3m_KAST_ASAS-SN.flmObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30182018-11-09 13:12:00Lick-3m / KASTT. G. BrinkASAS-SN tns_2018hzg_2018-11-09.55_Lick_3m_KAST_ASAS-SN.flmObjectASAS-SN
30851SN 2018hzh2104:07:12.870-37:03:10.44SN Ia0.035ATLAS, GaiaAlertsASAS-SNATLAS, GaiaAlertsATLAS18yikATLAS1 - ACAM1, Gaia - Gaia-photometricSALT - RSSYY117.754orange-ATLAS2018-11-05 12:48:57ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
258002018-12-03 14:52:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts04:07:12.870-37:03:10.442018-12-01 18:33:0717.77G-Gaia2PSNGaia18dqpGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
446912018-12-01 18:33:0717.770.2ABMagG-GaiaGaia_Gaia-photometric60Robot
446902018-10-16 12:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
241412018-11-06 23:17:32ATLAS_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)ATLAS04:07:12.867-37:03:09.832018-11-05 12:48:5717.754orange-ATLAS2PSNATLAS18yikATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388412018-11-05 12:48:5717.7540.05519.17ABMagorange-ATLASATLAS1_ACAM130Robot
388402018-11-01 13:58:0418.82ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
31082018-11-29 20:11:07boseSubhash Bose, Subo Dong, Ping Chen, M. Gromadzki, D. A. H. Buckley, Jose L. Prieto, Jack M. Neustadt, K. Z. Stanek, T. HoloienASAS-SNSN Ia0.0351ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31162018-11-23 03:07:12SALT_RSSD. A. H. Buckley, M. GromadzkiM. GromadzkiASAS-SN tns_2018hzh_2018-11-23.13_SALT_RSS_ASAS-SN.txt tns_2018hzh_2018-11-23.13_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31162018-11-23 03:07:12SALT / RSSD. A. H. Buckley, M. GromadzkiM. GromadzkiASAS-SN tns_2018hzh_2018-11-23.13_SALT_RSS_ASAS-SN.txt tns_2018hzh_2018-11-23.13_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
31236SN 2018ioa3104:20:32.120-38:57:35.89SN Ia0.041229LCRS B041846.9-3904340.041229ASAS-SN, ATLAS, GaiaAlertsASAS-SNASAS-SN, ATLAS, GaiaAlertsASASSN-18zzASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometricSALT - RSSYY117.5g-Sloan2018-11-18 06:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
257842018-12-03 12:50:15Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts04:20:32.120-38:57:35.892018-11-30 12:30:1417.28G-Gaia2PSNGaia18dpzGaiaAlertsconfirmed SN Ia near galaxy 2MASX J04203185-3857293 in the TESS field.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
446592018-11-30 12:30:1417.280.2ABMagG-GaiaGaia_Gaia-photometric60Robot
446582018-10-17 08:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
255432018-11-26 13:19:58ATLAS_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)ATLAS04:20:32.064-38:57:35.402018-11-25 12:00:0017.167orange-ATLAS2PSNATLAS18zmuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
439342018-11-25 12:00:0017.1670.10418.21ABMagorange-ATLASATLAS1_ACAM130Robot
439332018-11-21 12:25:5518.01ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
250922018-11-18 14:20:28KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN04:20:32.146-38:57:38.342018-11-18 06:28:4817.5g-Sloan2PSNLCRS B041846.9-3904340.041229ASASSN-18zzASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
422592018-11-18 06:28:4817.5ABMagg-SloanASASSN-3_Paczynski
422582018-11-13 02:24:0018.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
31072018-11-29 20:09:00boseSubhash Bose, Subo Dong, Ping Chen, M. Gromadzki, D. A. H. Buckley, Jose L. Prieto, Jack M. Neustadt, K. Z. Stanek, T. HoloienASAS-SNSN Ia0.0412291ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31152018-11-23 00:43:12SALT_RSSD. A. H. Buckley, M. GromadzkiM. GromadzkiASAS-SN tns_2018ioa_2018-11-23.03_SALT_RSS_ASAS-SN.txt tns_2018ioa_2018-11-23.03_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31152018-11-23 00:43:12SALT / RSSD. A. H. Buckley, M. GromadzkiM. GromadzkiASAS-SN tns_2018ioa_2018-11-23.03_SALT_RSS_ASAS-SN.txt tns_2018ioa_2018-11-23.03_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
33820AT 2019vl2114:21:02.530-26:16:25.82CVASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-19bbASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY114.4g-Sloan2019-01-16 07:55:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
298802019-02-11 14:32:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:21:02.530-26:16:25.822019-02-09 04:09:0716.43G-Gaia2OtherGaia19anvGaiaAlertsoutburst of CV candidate ASASSN-19bb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
535802019-02-09 04:09:0716.430.2ABMagG-GaiaGaia_Gaia-photometric60Robot
535792018-09-20 08:34:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
289512019-01-19 12:10:25KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:21:02.527-26:16:25.572019-01-16 07:55:1214.4g-Sloan2OtherASASSN-19bbASAS-SNRelatively bright Galactic transient, on the rise, might be a CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
517132019-01-16 07:55:1214.4ABMagg-SloanASASSN-2_Cassius
517122019-01-15 07:26:2416.9ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43772019-06-26 11:22:51boseT. Holoien, K. D. French, J. L. Prieto, S. Bose. S.DongASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43842019-06-07 02:32:40LCO-duPont_WFCCDT. Holoien, K. D. FrenchT. HoloienASAS-SN tns_2019vl_2019-06-07_02-32-40_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43842019-06-07 02:32:40LCO-duPont / WFCCDT. Holoien, K. D. FrenchT. HoloienASAS-SN tns_2019vl_2019-06-07_02-32-40_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
33925AT 2019zl1115:31:14.666-57:15:38.59CVASAS-SNASAS-SNASAS-SNASASSN-19bcASASSN-2 - CassiusLCO-duPont - WFCCDYY115.3g-Sloan2019-01-23 08:09:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
291262019-01-24 00:49:48KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN15:31:14.666-57:15:38.592019-01-23 08:09:3615.3g-Sloan2PNVASASSN-19bcASAS-SNPossible Galactic Nova, close to the Galactic plane, large Galactic value of E(B-V)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
521532019-01-23 08:09:3615.3ABMagg-SloanASASSN-2_Cassius
521522019-01-20 08:52:4817.1ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43782019-06-26 11:24:50boseT. Holoien, K. D. French, J. L. Prieto, S. Bose. S.DongASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43852019-06-09 06:36:25LCO-duPont_WFCCDT. Holoien, K. D. FrenchT. HoloienASAS-SN tns_2019zl_2019-06-09_06-36-25_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43852019-06-09 06:36:25LCO-duPont / WFCCDT. Holoien, K. D. FrenchT. HoloienASAS-SN tns_2019zl_2019-06-09_06-36-25_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
34075AT 2019afb1105:09:15.749-23:36:14.33CVASAS-SNASAS-SNASAS-SNASASSN-19blASASSN-5 - Payne-Gaposchkin, ASASSN-2 - CassiusMDM-2.4 - OSMOSYY116.4g-Sloan2019-01-26 05:02:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
293182019-01-27 19:28:40KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN05:09:15.749-23:36:14.332019-01-26 05:02:2416.4g-Sloan2PSNASASSN-19blASAS-SNOn the rise, faint match in PS1, most likely a CV, but could be a SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
525312019-01-26 05:02:2416.4ABMagg-SloanASASSN-2_Cassius
525302019-01-22 22:33:3617.4ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
45602019-07-12 09:22:30boseS. Bose, S.Dong, P. Chen, K. Z. Stanek, J. L. Prieto, J.ShieldsASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45672019-02-08 03:21:30MDM-2.4_OSMOSJ.ShieldsS. BoseASAS-SN tns_2019afb_2019-02-08_03-21-30_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45672019-02-08 03:21:30MDM-2.4 / OSMOSJ.ShieldsS. BoseASAS-SN tns_2019afb_2019-02-08_03-21-30_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
34145SN 2019ahr3110:51:48.632+08:50:27.56SN Ia-91T-like0.052ZTF, ATLAS, Pan-STARRS1ASAS-SNATLAS, Pan-STARRS1, ZTFZTF19aafmfxgP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1MDM-2.4 - OSMOSYY119.8g-ZTF2019-01-28 10:06:40ZTF_AMPEL_NEW
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
298282019-02-09 20:11:11PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS110:51:48.632+08:50:27.562019-02-04 10:03:2117.71w-PS11PSNPS19ooPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
534832019-02-04 10:03:2117.710.0122ABMagw-PS1PS1_GPC145Robot
295182019-02-02 17:08:16ATLAS_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. 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)ATLAS10:51:48.638+08:50:27.102019-02-02 12:25:5517.977orange-ATLAS2PSNATLAS19ccpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
529252019-02-02 12:25:5517.9770.06519.2ABMagorange-ATLASATLAS1_ACAM130Robot
529242019-01-29 12:51:5019.25ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
294072019-01-30 16:05:12ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:48.646+08:50:27.622019-01-28 10:06:4019.8g-ZTF3PSNZTF19aafmfxgZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
527382019-01-28 11:09:2519.80.1820.51ABMagg-ZTFP48_ZTF-Cam30
527392019-01-28 10:06:4019.720.1620.44ABMagg-ZTFP48_ZTF-Cam30
527372019-01-11 11:32:2921ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
45572019-07-12 09:13:57boseS. Bose, S.Dong, P. Chen, K. Z. Stanek, J. L. Prieto, J.ShieldsASAS-SNSN Ia-91T-like0.0521ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45642019-02-08 08:42:22MDM-2.4_OSMOSJ.ShieldsS. BoseASAS-SN tns_2019ahr_2019-02-08_08-42-22_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45642019-02-08 08:42:22MDM-2.4 / OSMOSJ.ShieldsS. BoseASAS-SN tns_2019ahr_2019-02-08_08-42-22_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
34327AT 2019aoq2115:50:57.412-12:40:38.94CVASAS-SN, ATLASASAS-SNASAS-SN, ATLASASASSN-19cnASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1MDM-2.4 - OSMOSYY116.3g-Sloan2019-02-06 01:40:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
297582019-02-08 18:37:41ATLAS_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)ATLAS15:50:57.412-12:40:38.942019-02-08 15:28:4816.554cyan-ATLAS2PSNATLAS19degATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
533532019-02-08 15:28:4816.5540.02719.57ABMagcyan-ATLASATLAS1_ACAM130Robot
533522019-02-04 16:14:5217.47ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
297002019-02-07 03:00:36KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN15:50:57.403-12:40:39.612019-02-06 01:40:4816.3g-Sloan2PSNASASSN-19cnASAS-SNNo match in Vizier/PS1 images, probably a CV, but might also be a SLSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
532702019-02-06 01:40:4816.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
532692019-01-24 01:55:1217.1ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
45612019-07-12 09:24:16boseS. Bose, S.Dong, P. Chen, K. Z. Stanek, J. L. Prieto, J.ShieldsASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45682019-02-08 12:38:10MDM-2.4_OSMOSJ.ShieldsS. BoseASAS-SN tns_2019aoq_2019-02-08_12-38-10_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45682019-02-08 12:38:10MDM-2.4 / OSMOSJ.ShieldsS. BoseASAS-SN tns_2019aoq_2019-02-08_12-38-10_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
34340SN 2019apd3113:15:48.700-24:15:23.72SN Ia0.032703Pan-STARRS1, GaiaAlerts, ATLASASAS-SNATLAS, GaiaAlerts, Pan-STARRS1PS19mpPS1 - GPC1, Gaia - Gaia-photometric, ATLAS1 - ACAM1MDM-2.4 - OSMOSYY119.61w-PS12019-02-05 14:29:45PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
299992019-02-14 18:51:22ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, 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)ATLAS13:15:48.713-24:15:23.862019-02-13 13:35:0217.308orange-ATLAS2PSNATLAS19diiATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
538732019-02-13 13:35:0217.3080.04619.27ABMagorange-ATLASATLAS1_ACAM130Robot
538722019-02-09 14:54:1419.41ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
298482019-02-11 08:31:23Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:15:48.700-24:15:23.722019-02-07 06:07:1218.7G-Gaia2PSNGaia19amsGaiaAlertscandidate SN near galaxy ESO 508-32
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
535162019-02-07 06:07:1218.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
535152019-01-10 00:23:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
297172019-02-07 23:55:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS113:15:48.707-24:15:23.562019-02-05 14:29:4519.61w-PS11PSNPS19mpPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
533002019-02-05 14:29:4519.610.0622ABMagw-PS1PS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
45592019-07-12 09:18:04boseS. Bose, S.Dong, P. Chen, K. Z. Stanek, J. L. Prieto, J.ShieldsASAS-SNSN Ia0.0327031ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45662019-02-26 10:01:20MDM-2.4_OSMOSJ.ShieldsS. BoseASAS-SN tns_2019apd_2019-02-26_10-01-20_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45662019-02-26 10:01:20MDM-2.4 / OSMOSJ.ShieldsS. BoseASAS-SN tns_2019apd_2019-02-26_10-01-20_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
34574SN 2019ayb9118:01:04.190+30:27:41.76SN Ia0.026ATLAS, ZTF, GaiaAlertsASAS-SNATLAS, GaiaAlerts, ZTFATLAS19djsATLAS1 - ACAM1, P48 - ZTF-Cam, Gaia - Gaia-photometricMDM-2.4 - OSMOSYY116.875orange-ATLAS2019-02-15 15:10:04ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
326022019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF18:01:04.182+30:27:41.682019-02-12 12:41:1516.77g-ZTF2PSNZTF19aakjesiZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
604072019-02-25 11:37:0716.770.0718.42ABMagg-ZTFP48_ZTF-Cam30
604082019-02-12 12:41:1516.840.0419.88ABMagr-ZTFP48_ZTF-Cam30
324932019-04-09 09:54:43ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF18:01:04.191+30:27:41.742019-03-05 09:51:0817.34g-ZTF2PSNZTF19aakjesiZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
601022019-03-30 11:20:0718.250.0720.33ABMagr-ZTFP48_ZTF-Cam30
601012019-03-05 09:51:0817.340.0720.05ABMagg-ZTFP48_ZTF-Cam30
320972019-04-04 13:23:41ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF18:01:04.191+30:27:41.742019-03-05 09:51:0817.34g-ZTF2PSNZTF19aakjesiZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
590512019-03-05 12:40:0117.270.0520.49ABMagr-ZTFP48_ZTF-Cam30
590502019-03-05 09:51:0817.340.0720.05ABMagg-ZTFP48_ZTF-Cam30
320762019-04-04 13:20:38ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF18:01:04.191+30:27:41.802019-03-05 12:40:0117.27r-ZTF2PSNZTF19aakjesiZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
589932019-03-25 12:09:3818.960.1220.01ABMagg-ZTFP48_ZTF-Cam30
589922019-03-05 12:40:0117.270.0520.49ABMagr-ZTFP48_ZTF-Cam30
314512019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF18:01:04.191+30:27:41.742019-03-05 09:51:0817.34g-ZTF2PSNZTF19aakjesiZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
574032019-03-05 12:40:0117.270.0520.49ABMagr-ZTFP48_ZTF-Cam30
574022019-03-05 09:51:0817.340.0720.05ABMagg-ZTFP48_ZTF-Cam30
313492019-03-26 11:20:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF18:01:04.182+30:27:41.682019-02-12 12:41:1516.77g-ZTF2PSNZTF19aakjesiZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
571102019-02-25 11:37:0716.770.0718.42ABMagg-ZTFP48_ZTF-Cam30
571112019-02-12 12:41:1516.840.0419.88ABMagr-ZTFP48_ZTF-Cam30
304402019-03-03 20:50:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:01:04.190+30:27:41.762019-02-01 14:44:0920.05G-Gaia2PSNGaia19augGaiaAlertsblue transient on faint DSS galaxy, candidate SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
548972019-02-01 14:44:0920.050.2ABMagG-GaiaGaia_Gaia-photometric60Robot
548962018-12-17 10:53:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
303252019-02-28 08:49:08ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF18:01:04.182+30:27:41.682019-02-12 12:41:4516.84r-ZTF3PSNZTF19aakjesiZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
546282019-02-25 11:36:5716.77ABMagg-ZTFP48_ZTF-Cam30ZTF
546272019-02-12 12:41:4516.84ABMagr-ZTFP48_ZTF-Cam30ZTF
546262019-01-28 13:07:4019.43ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
300322019-02-18 15:15:53ATLAS_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)ATLAS18:01:04.184+30:27:42.072019-02-15 15:10:0416.875orange-ATLAS2PSNATLAS19djsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
539362019-02-15 15:10:0416.8750.03819.28ABMagorange-ATLASATLAS1_ACAM130Robot
539352019-02-03 16:00:2818.87ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
45582019-07-12 09:15:47boseS. Bose, S.Dong, P. Chen, K. Z. Stanek, J. L. Prieto, J.ShieldsASAS-SNSN Ia0.0261ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45652019-02-26 11:51:52MDM-2.4_OSMOSJ.ShieldsS. BoseASAS-SN tns_2019ayb_2019-02-26_11-51-52_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45652019-02-26 11:51:52MDM-2.4 / OSMOSJ.ShieldsS. BoseASAS-SN tns_2019ayb_2019-02-26_11-51-52_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
34684SN 2019bcf3119:16:21.520-40:07:44.80SN Ia0.01986ESO 337- G 0160.01986ASAS-SN, GaiaAlerts, ATLASASAS-SNASAS-SN, ATLAS, GaiaAlertsASASSN-19dkASASSN-2 - Cassius, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1LCO-duPont - WFCCDYY116.5g-Sloan2019-02-25 09:07:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
331572019-04-17 06:43:19ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS19:16:21.516-40:07:44.742019-04-16 14:36:5718.362orange-ATLAS2PSNATLAS19hlrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
617802019-04-16 14:36:5718.3620.10319.03ABMagorange-ATLASATLAS1_ACAM130Robot
617792019-03-31 15:36:0017.05ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
302552019-02-27 15:24:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:16:21.520-40:07:44.802019-02-23 03:46:0416.05G-Gaia2PSNGaia19asjGaiaAlertscandidate SN near galaxy ESO 337-16, also detected by ASASSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
544642019-02-23 03:46:0416.050.2ABMagG-GaiaGaia_Gaia-photometric60Robot
544632018-11-22 15:25:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
301522019-02-25 13:57:00KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN19:16:21.576-40:07:44.002019-02-25 09:07:1216.5g-Sloan2PSNESO 337- G 0160.01986ASASSN-19dkASAS-SNDiscovered after the seasonal break, likely fading
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
542112019-02-25 09:07:1216.5ABMagg-SloanASASSN-3_Paczynski
542102018-11-22 00:28:4817ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38842019-04-17 06:48:43boseTom Holoien (Carnegie), Subhash Bose, Subo Dong (KIAA-PKU) on behalf of a larger teamASAS-SNSN Ia0.019861ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38912019-03-02 09:28:23LCO-duPont_WFCCDTom HoloienSubhash BoseASAS-SN tns_2019bcf_2458544.89472222_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38912019-03-02 09:28:23LCO-duPont / WFCCDTom HoloienSubhash BoseASAS-SN tns_2019bcf_2458544.89472222_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
34876SN 2019bjm2104:07:46.210-29:51:34.13SN Ia0.01378ATLAS, GaiaAlertsASAS-SNATLAS, GaiaAlertsATLAS19dqgATLAS1 - ACAM1, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.735orange-ATLAS2019-03-01 06:02:52ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
306482019-03-08 14:05:57Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts04:07:46.210-29:51:34.132019-03-05 23:29:4515.93G-Gaia2PSNGaia19awgGaiaAlertscandidate SN in galaxy ESO 420- G 003
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
553822019-03-05 23:29:4515.930.2ABMagG-GaiaGaia_Gaia-photometric60Robot
553812019-01-31 01:58:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
303972019-03-01 18:11:34ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, 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)ATLAS04:07:46.216-29:51:34.102019-03-01 06:02:5216.735orange-ATLAS2PSNATLAS19dqgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
548062019-03-01 06:02:5216.7350.04319.07ABMagorange-ATLASATLAS1_ACAM130Robot
548052019-02-25 06:54:4319.17ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38852019-04-17 06:53:18boseTom Holoien (Carnegie), Subhash Bose, Subo Dong (KIAA-PKU) on behalf of a larger teamASAS-SNSN Ia0.013781ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38922019-03-05 00:13:38LCO-duPont_WFCCDTom HoloienSubhash BoseASAS-SN tns_2019bjm_2458547.50946759_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38922019-03-05 00:13:38LCO-duPont / WFCCDTom HoloienSubhash BoseASAS-SN tns_2019bjm_2458547.50946759_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
35090SN 2019brq1117:48:38.126-66:25:39.50SN Ia0.0400442MASX J17483658-66254210.040044ASAS-SNASAS-SNASAS-SNASASSN-19fhASASSN-3 - Paczynski, ASASSN-2 - CassiusLCO-duPont - WFCCDYY117.6g-Sloan2019-03-07 07:40:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
307072019-03-12 16:29:28KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN17:48:38.126-66:25:39.502019-03-07 07:40:4817.6g-Sloan2PSN2MASX J17483658-66254210.040044ASASSN-19fhASAS-SNOn the rise, confirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
554962019-03-07 07:40:4817.6ABMagg-SloanASASSN-2_Cassius
554952019-03-02 09:07:1218.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43132019-06-17 11:45:05boseT. Holoien, S. BoseASAS-SNSN Ia0.0400441ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43202019-05-12 06:33:03LCO-duPont_WFCCDT. HoloienASAS-SN tns_2019brq_2019-05-12_06-33-03_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43202019-05-12 06:33:03LCO-duPont / WFCCDT. HoloienASAS-SN tns_2019brq_2019-05-12_06-33-03_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
35716SN 2019com1118:31:06.926-71:41:32.68SN II0.012799IC 47120.012799ASAS-SNASAS-SNASAS-SNASASSN-19hvASASSN-3 - PaczynskiLCO-duPont - WFCCDYY116.7g-Sloan2019-03-31 06:57:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
317432019-03-31 18:42:33KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN18:31:06.926-71:41:32.682019-03-31 06:57:3616.7g-Sloan2PSNIC 47120.012799ASASSN-19hvASAS-SNIn two epochs, on the rise, confirmed by follow-up imaging; close to the nucleus but nut nuclear
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
581422019-03-31 06:57:3616.7ABMagg-SloanASASSN-3_Paczynski
581412019-03-28 07:12:0017.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43142019-06-17 11:48:24boseT. Holoien, S. BoseASAS-SNSN II0.0127991ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43212019-05-10 08:36:51LCO-duPont_WFCCDT. HoloienT. HoloienASAS-SN tns_2019com_2019-05-10_08-36-51_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43212019-05-10 08:36:51LCO-duPont / WFCCDT. HoloienT. HoloienASAS-SN tns_2019com_2019-05-10_08-36-51_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
35775SN 2019cqs1104:34:13.049-12:51:21.13SN Ia0.03835GALEXASC J043412.96-125119.70.03835ASAS-SNASAS-SNASAS-SNASASSN-19ihASASSN-5 - Payne-Gaposchkin, ASASSN-3 - PaczynskiLCO-duPont - WFCCDYY118g-Sloan2019-03-28 00:14:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
318422019-04-02 02:41:05KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN04:34:13.049-12:51:21.132019-03-28 00:14:2418g-Sloan2PSNGALEXASC J043412.96-125119.70.03835ASASSN-19ihASAS-SNPresent in two epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
583762019-03-28 00:14:2418ABMagg-SloanASASSN-3_Paczynski
583752019-03-24 18:00:0018.7ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38832019-04-17 06:17:15boseTom Holoien, K. Decker French, Thomas Conner (Carnegie), Subhash Bose, Subo Dong (KIAA-PKU)ASAS-SNSN Ia0.038351ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38902019-04-09 23:24:24LCO-duPont_WFCCDK. Decker French, Thomas ConnerTom HoloienASAS-SN tns_2019cqs_2019-04-09_23-24-24_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38902019-04-09 23:24:24LCO-duPont / WFCCDK. Decker French, Thomas ConnerTom HoloienASAS-SN tns_2019cqs_2019-04-09_23-24-24_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
35795AT 2019crm1120:38:00.053-50:23:33.47AGN0.0630872MASX J20375985-50233350.063087ASAS-SNASAS-SNASAS-SNASASSN-19ijASASSN-2 - Cassius, ASASSN-3 - PaczynskiLCO-duPont - WFCCDYY117.3g-Sloan2019-03-28 08:52:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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-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 reportings
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
35812SN 2019csd2120:45:24.370-67:33:11.77SN Ia0.034067 IC 50320.034067ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-19ikASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.6g-Sloan2019-03-24 03:38:52Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
334082019-04-22 16:26:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:45:24.370-67:33:11.772019-03-15 22:20:3818.22G-Gaia2PSNGaia19blmGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
624122019-03-15 22:20:3818.220.2ABMagG-GaiaGaia_Gaia-photometric60Robot
624112019-02-25 16:19:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
318962019-04-02 19:58:07KZStanekJ. Brimacombe, J. V. Shields, K. Z. Stanek, for the ASAS-SN teamASAS-SN20:45:24.763-67:33:13.432019-03-24 03:38:5216.6g-Sloan2PSN IC 50320.034067ASASSN-19ikASAS-SNIn two epochs, confirmed via follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
585132019-03-24 03:38:5216.6ABMagg-SloanASASSN-5_Payne-Gaposchkin
585122019-03-22 09:50:2417ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38812019-04-17 06:07:05boseTom Holoien, K. Decker French, Thomas Conner (Carnegie), Subhash Bose, Subo Dong (KIAA-PKU)ASAS-SNSN Ia0.0340671ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38882019-04-10 08:49:07LCO-duPont_WFCCDK. Decker French, Thomas ConnerTom HoloienASAS-SN tns_2019csd_2019-04-10_08-49-07_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38882019-04-10 08:49:07LCO-duPont / WFCCDK. Decker French, Thomas ConnerTom HoloienASAS-SN tns_2019csd_2019-04-10_08-49-07_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
35966SN 2019cxy6110:27:31.710-26:24:38.30SN Ia0.0574562MASX J10273182-26244060.057456ASAS-SN, ZTF, GaiaAlertsASAS-SNASAS-SN, GaiaAlerts, ZTFASASSN-19jlASASSN-2 - Cassius, P48 - ZTF-Cam, Gaia - Gaia-photometricLCO-duPont - WFCCDYY118g-Sloan2019-04-09 00:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
342742019-05-05 19:46:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:27:31.713-26:24:38.102019-04-19 05:31:1818.62r-ZTF2PSNZTF19aaqwqhuZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
644842019-04-25 03:24:0418.750.1219.8ABMagr-ZTFP48_ZTF-Cam30
644832019-04-19 05:31:1818.620.1418.93ABMagr-ZTFP48_ZTF-Cam30
336942019-04-25 20:19:09ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:27:31.717-26:24:38.262019-04-10 06:03:5318.26r-ZTF2PSNZTF19aaqwqhuZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
631512019-04-25 03:24:0418.750.1219.8ABMagr-ZTFP48_ZTF-Cam30
631502019-04-10 06:03:5318.260.119.58ABMagr-ZTFP48_ZTF-Cam30
335982019-04-25 11:45:19Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:27:31.710-26:24:38.302019-04-15 17:09:3618.32G-Gaia2PSNGaia19bmwGaiaAlertsconfirmed SN Ia, aka ASASSN-19jl
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
629152019-04-15 17:09:3618.320.2ABMagG-GaiaGaia_Gaia-photometric60Robot
629142019-02-04 10:59:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
333742019-04-22 08:46:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:27:31.717-26:24:38.262019-04-10 06:03:5318.26r-ZTF2PSNZTF19aaqwqhuZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
623312019-04-19 05:31:1818.620.1418.93ABMagr-ZTFP48_ZTF-Cam30
623302019-04-10 06:03:5318.260.119.58ABMagr-ZTFP48_ZTF-Cam30
332322019-04-20 08:45:18ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF10:27:31.713-26:24:38.102019-04-10 06:04:1918.26r-ZTF2PSNZTF19aaqwqhuZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
619492019-04-19 05:31:1218.62ABMagr-ZTFP48_ZTF-Cam30ZTF
619482019-04-10 06:04:1918.26ABMagr-ZTFP48_ZTF-Cam30ZTF
321882019-04-09 04:14:05KZStanekK. Z. Stanek, B. J. Shappee, for the ASAS-SN teamASAS-SN10:27:31.644-26:24:39.242019-04-09 00:00:0018g-Sloan2PSN2MASX J10273182-26244060.057456ASASSN-19jlASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
592702019-04-09 00:00:0018ABMagg-SloanASASSN-2_Cassius
592692019-03-31 05:16:4818.7ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38822019-04-17 06:09:36boseTom Holoien, K. Decker French, Thomas Conner (Carnegie), Subhash Bose, Subo Dong (KIAA-PKU)ASAS-SNSN Ia0.0574561ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38892019-04-10 04:05:51LCO-duPont_WFCCDK. Decker French, Thomas ConnerTom HoloienASAS-SN tns_2019cxy_2019-04-10_04-05-51_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38892019-04-10 04:05:51LCO-duPont / WFCCDK. Decker French, Thomas ConnerTom HoloienASAS-SN tns_2019cxy_2019-04-10_04-05-51_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
36440SN 2019dps2120:58:41.570-54:11:06.65SN Ic0.044107ESO 187- G 0380.044107ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-19knASASSN-2 - Cassius, ASASSN-3 - Paczynski, Gaia - Gaia-photometricLCO-duPont - WFCCDYY117.9g-Sloan2019-04-15 08:23:59Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
332372019-04-20 22:02:50Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:58:41.570-54:11:06.652019-04-19 03:28:4818.31G-Gaia2PSNGaia19bkyGaiaAlertscandidate SN near galaxy ESO 187-38
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
619622019-04-19 03:28:4818.310.2ABMagG-GaiaGaia_Gaia-photometric60Robot
619612019-03-12 04:16:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
332292019-04-20 00:04:14KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN20:58:41.491-54:11:09.312019-04-15 08:23:5917.9g-Sloan2PSNESO 187- G 0380.044107ASASSN-19knASAS-SNPresent in several epochs, on the rise, confirmed via follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
619412019-04-15 08:23:5917.9ABMagg-SloanASASSN-3_Paczynski
619402019-04-05 09:07:1218.4ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43152019-06-17 11:50:20boseT. Holoien, S. BoseASAS-SNSN Ic0.0441071ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43222019-05-12 08:19:15LCO-duPont_WFCCDT. HoloienT. HoloienASAS-SN tns_2019dps_2019-05-12_08-19-15_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43222019-05-12 08:19:15LCO-duPont / WFCCDT. HoloienT. HoloienASAS-SN tns_2019dps_2019-05-12_08-19-15_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
36818SN 2019edz1115:13:12.749+71:12:39.24SN Ia0.037UGC 097860.037116ASAS-SNASAS-SNASAS-SNASASSN-19kyASASSN-4 - LeavittLT - SPRATYY117.3g-Sloan2019-04-27 03:33:07Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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-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 reportings
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
36911SN 2019ehn1117:14:36.029-71:36:45.61SN Ia0.032MASX J17143533-71364460.03ASAS-SNASAS-SNASAS-SNASASSN-19lfASASSN-3 - Paczynski, ASASSN-2 - CassiusLCO-duPont - WFCCDYY117.3g-Sloan2019-04-30 09:21:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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-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 reportings
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
36912SN 2019eho5121:25:53.331+00:24:52.79SN Ia0.031772MASX J21255379+00245830.03177ASAS-SN, ATLAS, ZTF, Pan-STARRS1ASAS-SNASAS-SN, ATLAS, Pan-STARRS1, ZTFASASSN-19lgASASSN-5 - Payne-Gaposchkin, ASASSN-2 - Cassius, ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1LCO-duPont - WFCCDYY117.9g-Sloan2019-04-30 08:38:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
401592019-07-01 08:37:05PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS121:25:53.331+00:24:52.792019-06-09 13:12:0019.25w-PS11PSNPS19dayPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
755012019-06-09 13:12:0019.250.0222ABMagw-PS1PS1_GPC145Robot
367442019-06-03 10:09:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF21:25:53.330+00:24:52.652019-05-04 11:17:3719.81g-ZTF2PSNZTF19aatvlymZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
689672019-05-31 11:02:5619.810.1320.83ABMagg-ZTFP48_ZTF-Cam30
689682019-05-04 11:17:3717.750.0620.57ABMagg-ZTFP48_ZTF-Cam30
361952019-05-31 20:39:24ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF21:25:53.330+00:24:52.652019-05-04 11:17:3719.81g-ZTF2PSNZTF19aatvlymZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
679042019-05-31 11:02:5619.810.1320.83ABMagg-ZTFP48_ZTF-Cam30
679052019-05-04 11:17:3717.750.0620.57ABMagg-ZTFP48_ZTF-Cam30
346312019-05-10 05:58:05ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS21:25:53.370+00:24:52.592019-05-09 14:12:2817.927orange-ATLAS2PSNATLAS19jymATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
651742019-05-09 14:12:2817.9270.11719.09ABMagorange-ATLASATLAS1_ACAM130Robot
651732019-04-18 15:12:5717.65ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
339492019-04-30 11:55:48KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN21:25:53.446+00:24:51.952019-04-30 08:38:2417.9g-Sloan2PSN2MASX J21255379+00245830.03177ASASSN-19lgASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
636732019-04-30 08:38:2417.9ABMagg-SloanASASSN-2_Cassius
636722019-04-11 03:47:3117.7ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43172019-06-17 11:53:58boseT. Holoien, S. BoseASAS-SNSN Ia0.031771ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43242019-05-11 09:23:36LCO-duPont_WFCCDT. HoloienT. HoloienASAS-SN tns_2019eho_2019-05-11_09-23-36_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43242019-05-11 09:23:36LCO-duPont / WFCCDT. HoloienT. HoloienASAS-SN tns_2019eho_2019-05-11_09-23-36_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
36953AT 2019ejd1109:25:03.078-32:14:32.47CVATLASASAS-SNATLASATLAS19hzzATLAS1 - ACAM1LCO-duPont - WFCCDYY117.011cyan-ATLAS2019-05-02 07:13:26ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
340092019-05-02 11:39:13ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS09:25:03.078-32:14:32.472019-05-02 07:13:2617.011cyan-ATLAS2PSNATLAS19hzzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
638022019-05-02 07:13:2617.0110.02219.28ABMagcyan-ATLASATLAS1_ACAM130Robot
638012019-04-26 07:40:4819.21ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43112019-06-17 11:40:56boseT. Holoien, S. BoseASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43182019-05-12 01:52:51LCO-duPont_WFCCDT. HoloienASAS-SN tns_2019ejd_2019-05-12_01-52-51_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43182019-05-12 01:52:51LCO-duPont / WFCCDT. HoloienASAS-SN tns_2019ejd_2019-05-12_01-52-51_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
36986AT 2019ekk1114:51:46.633-44:27:05.00CVATLASASAS-SNATLASATLAS19iiyATLAS1 - ACAM1LCO-duPont - WFCCDYY116.406cyan-ATLAS2019-05-02 11:52:48ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
340612019-05-03 12:49:13ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS14:51:46.633-44:27:05.002019-05-02 11:52:4816.406cyan-ATLAS2PSNATLAS19iiyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
639262019-05-02 11:52:4816.4060.02418.79ABMagcyan-ATLASATLAS1_ACAM130Robot
639252019-04-26 12:08:3818.68ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43122019-06-17 11:43:48boseT. Holoien, S. BoseASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43192019-05-10 07:03:30LCO-duPont_WFCCDT. HoloienASAS-SN tns_2019ekk_2019-05-10_07-03-30_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43192019-05-10 07:03:30LCO-duPont / WFCCDT. HoloienASAS-SN tns_2019ekk_2019-05-10_07-03-30_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
37230SN 2019eto1109:49:50.515+12:41:44.20SN Ic-BL0.03NGC 30160.02985ASAS-SNASAS-SNASAS-SNASASSN-19maASASSN-3 - Paczynski, ASASSN-1 - BrutusLT - SPRATYY117.134g-Sloan2019-05-07 07:56:38Bersier
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
344972019-05-07 15:59:55dbersierDavid Bersier, Jose PrietoASAS-SN09:49:50.515+12:41:44.202019-05-07 07:56:3817.134g-Sloan2PSNNGC 30160.02985ASASSN-19maASAS-SNdetected in two epochs, could be nuclear
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
649132019-05-07 07:14:5217.134ABMagg-SloanASASSN-1_Brutus
649122019-05-03 00:44:3818.257ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
41222019-05-21 09:28:06dbersierDavid BersierASAS-SNSN Ic-BL0.031ASAS-SNComparison with several libraries of spectra with SNID shows that this is likely a type Ic SN, with signs that it could be a Ic-BL. The phase is a few days before maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41292019-05-19 21:20:44LT_SPRATD BersierASAS-SN tns_2019eto_2019-05-19_21-20-44_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41292019-05-19 21:20:44LT / SPRATD BersierASAS-SN tns_2019eto_2019-05-19_21-20-44_LT_SPRAT_ASAS-SN.datObjectASAS-SN
37530AT 2019fez1117:07:34.186-36:08:21.26NovaASAS-SNASAS-SNASAS-SNASASSN-19moASASSN-3 - PaczynskiLCO-duPont - WFCCDYY116.5g-Sloan2019-05-13 08:09:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
349782019-05-14 08:47:03KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SN17:07:34.186-36:08:21.262019-05-13 08:09:3616.5g-Sloan3PNVASASSN-19moASAS-SNFast raising transient near the Galactic plane, most likely a Galactic nova or a CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
657942019-05-14 04:33:3614.9ABMagg-SloanASASSN-3_Paczynski
657932019-05-13 08:09:3616.5ABMagg-SloanASASSN-3_Paczynski
657922019-05-12 06:43:1217.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43792019-06-26 11:26:23boseT. Holoien, K. D. French, J. L. Prieto, S. Bose. S.DongASAS-SNNova1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43862019-06-08 07:05:59LCO-duPont_WFCCDT. Holoien, K. D. FrenchT. HoloienASAS-SN tns_2019fez_2019-06-08_07-05-59_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43862019-06-08 07:05:59LCO-duPont / WFCCDT. Holoien, K. D. FrenchT. HoloienASAS-SN tns_2019fez_2019-06-08_07-05-59_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
37726SN 2019fmm1122:26:48.350+35:31:06.56SN Ia0.02UGC 120390.02ASAS-SNASAS-SNASAS-SNASASSN-19myASASSN-1 - Brutus, ASASSN-4 - LeavittLT - SPRATYY116.153g-Sloan2019-04-26 10:49:26Bersier
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353062019-05-17 11:11:03dbersierK Stanek, D BersierASAS-SN22:26:48.350+35:31:06.562019-04-26 10:49:2616.153g-Sloan2PSNUGC 120390.02ASASSN-19myASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
663722019-04-26 10:49:2616.153ABMagg-SloanASASSN-4_Leavitt
663712019-01-22 01:13:2616.848ABMagg-SloanASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39522019-04-29 21:36:23dbersierDavid BersierASAS-SNSN Ia0.021ASAS-SNMost likely a type Ia supernova about 1 week after maximum, SNID also finds a few good matches to a type Ic SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39592019-04-29 04:48:10LT_SPRAT900D BersierD BersierASAS-SN tns_2018gqh_2019-04-29_04-48-10_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39592019-04-29 04:48:10LT / SPRAT900D BersierD BersierASAS-SN tns_2018gqh_2019-04-29_04-48-10_LT_SPRAT_ASAS-SN.datObjectASAS-SN
38013SN 2019fxk1100:52:12.950-59:14:03.98SN Ia0.0262MASX J00521308-5914031ASAS-SNASAS-SNASAS-SNASASSN-19nkASASSN-2 - Cassius, ASASSN-3 - PaczynskiLCO-duPont - WFCCDYY117.1g-Sloan2019-05-23 09:21:36Vallely
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
357562019-05-23 20:27:29vallely.7P. Vallely and K. Stanek for the ASAS-SN team.ASAS-SN00:52:12.950-59:14:03.982019-05-23 09:21:3617.1g-Sloan2PSN2MASX J00521308-5914031ASASSN-19nkASAS-SNIn multiple epochs.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
669332019-05-23 09:21:3617.1ABMagg-SloanASASSN-3_Paczynski
669322019-05-04 10:04:4818.1ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43182019-06-17 11:57:44boseT. Holoien, S. Bose, K. D. French, L. DahmenASAS-SNSN Ia0.0261ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43252019-06-06 08:14:09LCO-duPont_WFCCDT. HoloienT. HoloienASAS-SN tns_2019fxk_2019-06-06_08-14-09_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43252019-06-06 08:14:09LCO-duPont / WFCCDT. HoloienT. HoloienASAS-SN tns_2019fxk_2019-06-06_08-14-09_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
38093SN 2019gak1117:50:29.429-65:37:19.34SN Ia0.0452MASS J17502947-6537206ASAS-SNASAS-SNASAS-SNASASSN-19nqASASSN-3 - Paczynski, ASASSN-2 - CassiusLCO-duPont - WFCCDYY117.559g-Sloan2019-05-21 08:32:38Bersier
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
359012019-05-28 16:33:06dbersierDavid BersierASAS-SN17:50:29.429-65:37:19.342019-05-21 08:32:3817.559g-Sloan2PSN2MASS J17502947-6537206ASASSN-19nqASAS-SNSeen in several epochs. Could be nuclear
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
672572019-05-28 02:55:4017.559ABMagg-SloanASASSN-2_Cassius
672562019-05-18 06:43:1217.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43192019-06-17 12:00:23boseT. Holoien, S. Bose, K. D. French, L. DahmenASAS-SNSN Ia0.0451ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43262019-06-04 04:23:38LCO-duPont_WFCCDT. HoloienT. HoloienASAS-SN tns_2019gak_2019-06-04_04-23-38_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43262019-06-04 04:23:38LCO-duPont / WFCCDT. HoloienT. HoloienASAS-SN tns_2019gak_2019-06-04_04-23-38_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
38137SN 2019gcc2117:34:06.438+25:20:37.95SN Ia0.026 UGC 109050.026161ASAS-SN, ATLASASAS-SNASAS-SN, ATLASASASSN-19nsASASSN-1 - Brutus, ASASSN-4 - Leavitt, ATLAS1 - ACAM1LT - SPRATYY117.1g-Sloan2019-05-26 07:40:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
360052019-05-30 08:32:19ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS17:34:06.438+25:20:37.952019-05-24 09:36:0016.881orange-ATLAS2PSNATLAS18bckuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
675412019-05-24 09:36:0016.8810.03619.51ABMagorange-ATLASATLAS1_ACAM130Robot
675402019-05-22 11:22:3319.07ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
359522019-05-29 16:31:22KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN17:34:06.394+25:20:37.212019-05-26 07:40:4817.1g-Sloan2PSN UGC 109050.026161ASASSN-19nsASAS-SNPresent in multiple epochs, nuclear source, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
673842019-05-26 07:40:4817.1ABMagg-SloanASASSN-4_Leavitt
673832019-05-09 12:00:0018.9ABMagg-SloanASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
41752019-06-03 13:20:47dbersierDavid BersierASAS-SNSN Ia0.0261ASAS-SNThis is a type Ia SN approximately two weeks past maximum light, at a redshift consistent with the redshift of the host galaxy
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41822019-06-01 23:58:56LT_SPRATDavid BersierASAS-SN tns_2019gcc_2019-06-01_23-58-56_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41822019-06-01 23:58:56LT / SPRATDavid BersierASAS-SN tns_2019gcc_2019-06-01_23-58-56_LT_SPRAT_ASAS-SN.datObjectASAS-SN
38642AT 2019gvk2112:37:51.780-62:54:28.69CVASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-19oaASASSN-3 - Paczynski, ASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY115.6g-Sloan2019-06-03 04:04:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
373072019-06-10 10:59:43Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:37:51.780-62:54:28.692019-06-08 16:10:3316.73G-Gaia2PSNGaia19cfaGaiaAlertsdwarf nova outburst
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
704142019-06-08 16:10:3316.730.2ABMagG-GaiaGaia_Gaia-photometric60Robot
704132019-04-18 00:15:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
369122019-06-03 14:16:30KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN12:37:51.924-62:54:28.512019-06-03 04:04:4815.6g-Sloan2PNVASASSN-19oaASAS-SNPossible Galactic Nova, on the rise, could also be a CV, very close to the Galactic plane l/b=301.384/-0.076
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
694552019-06-03 04:04:4815.6ABMagg-SloanASASSN-2_Cassius
694542019-06-01 03:50:2418.4ABMagg-SloanASASSN-3_Paczynski[Last non detection] l/b=301.384/-0.076
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43202019-06-17 12:01:40boseT. Holoien, S. Bose, K. D. French, L. DahmenASAS-SNCV1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43272019-06-03 23:05:00LCO-duPont_WFCCDT. HoloienT. HoloienASAS-SN tns_2019gvk_2019-06-03_23-05-00_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43272019-06-03 23:05:00LCO-duPont / WFCCDT. HoloienT. HoloienASAS-SN tns_2019gvk_2019-06-03_23-05-00_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN

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