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Showing results 42901 to 42950 out of 45685

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/ssort descendingAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
46071SN 2019rsn3101:35:45.708+45:33:48.94SN Ia0.101ATLAS, ZTFATLAS, ZTFNoneATLAS, ZTFATLAS19xfkATLAS1 - ACAM1, P48 - ZTF-CamLick-3m - KASTYY119.703orange-ATLAS2019-10-02 10:50:52ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
488102019-10-07 09:09:59ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:35:45.708+45:33:48.942019-10-01 07:59:4719.81r-ZTF3PSNZTF19acbtlkzZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
936032019-10-04 07:48:4619.430.120.37ABMagr-ZTFP48_ZTF-Cam30
936022019-10-01 07:59:4719.810.1420.48ABMagr-ZTFP48_ZTF-Cam30
936012019-09-24 08:57:1020.5797ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
485592019-10-04 16:11:00ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:35:45.706+45:33:48.952019-10-01 07:59:4719.81r-ZTF3PSNZTF19acbtlkzZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
931452019-10-04 07:48:4619.430.120.37ABMagr-ZTFP48_ZTF-Cam30
931442019-10-01 07:59:4719.810.1420.48ABMagr-ZTFP48_ZTF-Cam30
931432019-09-24 08:57:1020.5797ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
484672019-10-02 23:28:21ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS01:35:45.707+45:33:49.232019-10-02 10:50:5219.703orange-ATLAS2PSNATLAS19xfkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
929482019-10-02 10:50:5219.7030.18719.77ABMagorange-ATLASATLAS1_ACAM130Robot
929472019-09-30 14:39:5019.62ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
52462019-10-08 05:45:36thungTiara HungNoneSN Ia0.1011
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52542019-10-05 00:00:00Lick-3m_KASTHungNone tns_2019rsn_2019-10-05_Lick-3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52542019-10-05 00:00:00Lick-3m / KASTHungNone tns_2019rsn_2019-10-05_Lick-3m_KAST.datObject
46178SN 2019rwq1102:18:57.869-66:23:29.08SN Ic0.02552MASS J02185760-6623310ASAS-SNASAS-SNNoneASAS-SNASASSN-19ykASASSN-3 - PaczynskiSOAR - GoodmanYY117.6g-Sloan2019-10-05 05:16:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
486182019-10-05 12:43:36KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN02:18:57.869-66:23:29.082019-10-05 05:16:4817.6g-Sloan2PSN2MASS J02185760-6623310ASASSN-19ykASAS-SNPresent in two cameras, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
932972019-10-05 05:16:4817.6ABMagg-SloanASASSN-3_Paczynski
932962019-09-29 03:36:0018.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
53062019-10-19 23:02:23straderJay Strader NoneSN Ic0.02551Ic 2-3 weeks past peak
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53142019-10-19 04:48:00SOAR_GoodmanJay StraderNone tns_2019rwq_2019-10-19.20_SOAR_Goodman.datObjectsubstantial galaxy emission line contamination
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53142019-10-19 04:48:00SOAR / GoodmanJay StraderNone tns_2019rwq_2019-10-19.20_SOAR_Goodman.datObjectsubstantial galaxy emission line contamination
46355SN 2019sdk1101:51:00.141+03:18:44.58SN Ia0.164SDSS J015100.03+031849.7NoneULL-ASTRO-MASTERZTF19acblpaqP48 - ZTF-CamLT - SPRATYY120.674g-ZTF2019-09-25 09:37:30Perez-Fournon
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
488982019-10-07 14:49:46ipfR. Shirley, I. Perez-Fournon, C. Jimenez Angel, and F. Poidevin (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NOAO), S. Chakrabarti, P. Craig and B. Alamiri (RIT)01:51:00.141+03:18:44.582019-09-25 09:37:3020.674g-ZTF2PSNSDSS J015100.03+031849.7ZTF19acblpaqULL-ASTRO-MASTER
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
937932019-09-25 09:37:3020.6740.271ABMagg-ZTFP48_ZTF-Cam30
937922019-09-25 07:34:5220.181ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
52202019-10-07 14:55:03ipfR. Shirley, I. Perez-Fournon, C. Jimenez Angel, and F. Poidevin (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NOAO), S. Chakrabarti, P. Craig and B. Alamiri (RIT)NoneSN Ia0.1641SN Ia-norm close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024) and DASH (D. Muthukrishna, D. Parkinson, and B. Tucker, arXiv:1903.02557). The likely host galaxy of the SN is SDSS J015100.03+031849.7.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52282019-10-06 02:01:35LT_SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019sdk_2019-10-06_02-01-35_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52282019-10-06 02:01:35LT / SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019sdk_2019-10-06_02-01-35_LT_SPRAT.txtObject
46358SN 2019sdn1100:24:29.988+07:42:58.71SN Ia0.139SDSS J002429.82+074303.0NoneZTF19acbsuhnP48 - ZTF-CamLT - SPRATYY120.675g-ZTF2019-09-23 07:42:06Perez-Fournon
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
489032019-10-07 15:13:14ipfI. Perez-Fournon, C. Jimenez Angel, F. Poidevin, and R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NOAO), S. Chakrabarti, P. Craig and B. Alamiri (RIT)00:24:29.988+07:42:58.712019-09-23 07:42:0620.675g-ZTF2PSNSDSS J002429.82+074303.0ZTF19acbsuhn
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
938002019-09-23 07:42:0620.6750.293ABMagg-ZTFP48_ZTF-Cam30
937992019-09-23 07:07:0520.429ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
52212019-10-07 15:26:41ipfF. Poidevin, I. Perez-Fournon, C. Jimenez Angel, and R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NOAO), S. Chakrabarti, P. Craig and B. Alamiri (RIT)NoneSN Ia0.1391SN Ia-norm close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024) and DASH (D. Muthukrishna, D. Parkinson, and B. Tucker, arXiv:1903.02557). The host galaxy of the SN is likely SDSS J002429.82+074303.0.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52292019-10-07 02:40:50LT_SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019sdn_2019-10-07_02-40-50_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52292019-10-07 02:40:50LT / SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019sdn_2019-10-07_02-40-50_LT_SPRAT.txtObject
46430AT 2019sgf1106:18:01.452+22:22:29.06CVASAS-SNASAS-SNNoneASAS-SNASASSN-19ytASASSN-1 - BrutusMDM-2.4 - BC-OSUYY115.7g-Sloan2019-10-07 13:12:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
490012019-10-08 15:28:09KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN06:18:01.452+22:22:29.062019-10-07 13:12:0015.7g-Sloan2PNVASASSN-19ytASAS-SNPresent in several epochs, a bright transient on the rise, near the Galactic plane, so could be a Nova or a CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
939982019-10-07 13:12:0015.7ABMagg-SloanASASSN-1_Brutus
939972019-10-05 13:12:0018.3ABMagg-SloanASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
52862019-10-15 15:48:30kawashadAdam KawashNoneCV1Spectrum is that of a dwarf nova in outburst and suggests the progenitor system be a magnetic CV, consistent with the conclusions from ATels 13176 and 13190.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52942019-10-10 09:31:56MDM-2.4_BC-OSURupertNone tns_2019sgf_2019-10-10_09-31-56_MDM-2.4_BC-OSU.txtObjectThe spectrum is dominated by Balmer and He I lines. Halpha and Hbeta show a narrow emission on top of an absorption, typical for a dwarf nova outburst. We also identify He II 4686 in emission which indicates that the progenitor system might be a magnetic CV, consistent with the conclusions from ATels 13176 and 13190.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52942019-10-10 09:31:56MDM-2.4 / BC-OSURupertNone tns_2019sgf_2019-10-10_09-31-56_MDM-2.4_BC-OSU.txtObjectThe spectrum is dominated by Balmer and He I lines. Halpha and Hbeta show a narrow emission on top of an absorption, typical for a dwarf nova outburst. We also identify He II 4686 in emission which indicates that the progenitor system might be a magnetic CV, consistent with the conclusions from ATels 13176 and 13190.
46588SN 2019smf3117:33:24.355+67:52:10.46SN Ia0.126SDSS J173324.22+675210.20.509ALeRCE, ZTFZTFNoneALeRCE, ZTFZTF19acenjemP48 - ZTF-CamLT - SPRATYY119.7209r-ZTF2019-10-13 03:23:13ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
517882019-11-05 08:43:46ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:33:24.328+67:52:10.592019-10-18 03:24:0819.67r-ZTF3PSNZTF19acenjemZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1002962019-10-18 04:03:5019.570.1520.1ABMagg-ZTFP48_ZTF-Cam30
1002952019-10-18 03:24:0819.670.1720.01ABMagr-ZTFP48_ZTF-Cam30
1002942019-10-17 03:23:4319.6381ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
505912019-10-24 09:04:00ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:33:24.331+67:52:10.582019-10-18 03:24:0819.67r-ZTF3PSNZTF19acenjemZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
977112019-10-18 04:03:5019.570.1520.1ABMagg-ZTFP48_ZTF-Cam30
977102019-10-18 03:24:0819.670.1720.01ABMagr-ZTFP48_ZTF-Cam30
977092019-10-17 03:23:4319.6381ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
493232019-10-13 16:11:06ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCEZTF17:33:24.355+67:52:10.462019-10-13 03:23:1319.7209r-ZTF2PSNSDSS J173324.22+675210.20.509ZTF19acenjemALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acenjem
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
946552019-10-13 03:23:1319.72090.21080719.5333ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
946542019-10-12 03:23:4119.6764ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
53122019-10-21 17:41:00ipfF. Poidevin, I. Perez-Fournon, C. Jimenez Angel, and R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia0.1261SN Ia-norm close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024) and DASH (D. Muthukrishna, D. Parkinson, and B. Tucker, arXiv:1903.02557). The likely host galaxy of the SN is SDSS J173324.22+675210.2.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53202019-10-19 20:19:04LT_SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019smf_2019-10-19_20-19-04_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53202019-10-19 20:19:04LT / SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019smf_2019-10-19_20-19-04_LT_SPRAT.txtObject
47054SN 2019tdw4109:27:36.523+37:00:33.85SN Ia0.1WISEA J092736.27+370033.10.096184ALeRCE, ATLAS, ZTFZTF, ATLASNoneALeRCE, ATLAS, ZTFZTF19achtewnP48 - ZTF-Cam, ATLAS1 - ACAM1LT - SPRATYY119.1044g-ZTF2019-10-23 12:08:46ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
520752019-11-07 13:17:31ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:27:36.535+37:00:33.972019-10-20 12:24:3419.48r-ZTF3PSNZTF19achtewnZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1009802019-10-23 12:08:4619.10.1320.14ABMagg-ZTFP48_ZTF-Cam30
1009792019-10-20 12:24:3419.480.1919.74ABMagr-ZTFP48_ZTF-Cam30
1009782019-10-20 12:08:0919.5948ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
516892019-11-04 16:27:05ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS09:27:36.401+37:00:33.592019-11-03 12:25:5518.798orange-ATLAS2PSNATLAS19zusATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1000192019-11-03 12:25:5518.7980.11519.32ABMagorange-ATLASATLAS1_ACAM130Robot
1000182019-11-01 15:27:2119.58ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
516812019-11-04 15:40:44ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS09:27:36.532+37:00:34.092019-11-03 12:25:5518.798orange-ATLAS2PSNATLAS19zuiATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1000062019-11-03 12:25:5518.7980.11519.32ABMagorange-ATLASATLAS1_ACAM130Robot
1000052019-11-01 15:27:2119.58ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
500212019-10-23 16:03:53ALeRCEF. Forster, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF09:27:36.523+37:00:33.852019-10-23 12:08:4619.1044g-ZTF2PSNWISEA J092736.27+370033.10.096184ZTF19achtewnALeRCEEarly SN candidate (g-rise > 0.09 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19achtewn
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
960852019-10-23 12:08:4619.10440.12762720.1423ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
960842019-10-20 12:08:1019.5948ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
53902019-10-29 16:10:18ipfR. Marques-Chaves (CAB), I. Perez-Fournon, C. Jimenez Angel, F. Poidevin, and R. Shirley (IAC & ULL), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia0.11SN Ia-norm close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024). The likely host galaxy of the SN is SDSS J092736.27+370032.9, a Luminous Red Galaxy at a spectroscopic redshift z= 0.0961734 +/- 0.0000179 (SDSS DR15).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53992019-10-29 05:14:13LT_SPRAT1200LT robotLT-SPRAT pipelineNone tns_2019tdw_2019-10-29_05-14-13_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53992019-10-29 05:14:13LT / SPRAT1200LT robotLT-SPRAT pipelineNone tns_2019tdw_2019-10-29_05-14-13_LT_SPRAT.txtObject
47123SN 2019tgm2222:18:10.970+45:43:10.13SN Ia0.019107ATLAS, GaiaAlertsATLAS, GaiaAlertsNoneATLAS, GaiaAlertsATLAS19ysjATLAS1 - ACAM1, Gaia - Gaia-photometricOther - OtherYY218.993cyan-ATLAS2019-10-24 04:49:26ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
513132019-11-01 13:10:44Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts22:18:10.970+45:43:10.132019-10-31 08:00:5716.46G-Gaia2PSNGaia19ewcGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
991582019-10-31 08:00:5716.460.2ABMagG-GaiaGaia_Gaia-photometric60Robot
991572019-10-10 13:32:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
506802019-10-24 14:30:43ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS22:18:10.951+45:43:09.692019-10-24 04:49:2618.993cyan-ATLAS2PSNATLAS19ysjATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
979272019-10-24 04:49:2618.9930.15919.34ABMagcyan-ATLASATLAS1_ACAM130Robot
979262019-10-22 09:00:0019.47ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55072019-11-11 20:15:19balclaClaudio BalconNoneSN Ia0.0191071Using GELATO (Harutyunyan et al., 2008, A&A, 488, 383) I find good fits to several Type Ia supernovae at the redshift of the host galaxy (z=0.019107; value from NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55162019-11-10 20:23:00Other_Other4200Claudio BalconClaudio BalconNone tns_2019tgm_2019-11-10_20-23-00_Other_Other.dat tns_2019tgm_2019-11-10_20-23-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
53762019-10-28 05:32:30balclaClaudio BalconNoneSN Ia0.0191071Noisy spectrum is consistent with those of young SN type Ia.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53852019-10-26 21:04:00Other_Other10200Claudio BalconClaudio BalconNone tns_2019tgm_2019-10-26_21-04-00_Other_Other.dat tns_2019tgm_2019-10-26_21-04-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55162019-11-10 20:23:00Other / Other4200Claudio BalconClaudio BalconNone tns_2019tgm_2019-11-10_20-23-00_Other_Other.dat tns_2019tgm_2019-11-10_20-23-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
53852019-10-26 21:04:00Other / Other10200Claudio BalconClaudio BalconNone tns_2019tgm_2019-10-26_21-04-00_Other_Other.dat tns_2019tgm_2019-10-26_21-04-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
47495SN 2019tup2100:36:03.335-01:22:23.96SN Ia0.128ZTFZTFNoneZTFZTF19acjwcyxP48 - ZTF-CamLT - SPRATYY119.63g-ZTF2019-10-29 05:05:01ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
512662019-11-01 05:34:25ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:36:03.335-01:22:23.962019-10-29 05:05:0119.63g-ZTF3PSNZTF19acjwcyxZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
990432019-11-01 04:32:3019.480.1820.01ABMagg-ZTFP48_ZTF-Cam30
990422019-10-29 05:05:0119.630.1420.25ABMagg-ZTFP48_ZTF-Cam30
990412019-10-21 04:51:4019.9665ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
512602019-11-01 05:34:23ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:36:03.335-01:22:23.962019-10-29 05:05:0119.63g-ZTF3PSNZTF19acjwcyxZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
990252019-11-01 04:32:3019.480.1820.01ABMagg-ZTFP48_ZTF-Cam30
990242019-10-29 05:05:0119.630.1420.25ABMagg-ZTFP48_ZTF-Cam30
990232019-10-21 04:51:4019.9665ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55922019-11-23 23:32:16ipfC. Jimenez Angel, I. Perez-Fournon, F. Poidevin, R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia0.1281Ia SN about 14 days after maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56002019-11-22 21:18:02LT_SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019tup_2019-11-22_21-18-02_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56002019-11-22 21:18:02LT / SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019tup_2019-11-22_21-18-02_LT_SPRAT.txtObject
47510SN 2019tve3109:08:14.607+01:32:26.74SN Ia0.102ZTF, ATLASZTF, ATLASNoneATLAS, ZTFZTF19acgdxelP48 - ZTF-Cam, ATLAS1 - ACAM1LT - SPRATYY119.43g-ZTF2019-10-19 12:25:55ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
522942019-11-11 12:03:20ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS09:08:14.613+01:32:26.882019-10-28 15:05:4519.267orange-ATLAS2PSNATLAS19zdxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1014702019-10-28 15:05:4519.2670.13919.55ABMagorange-ATLASATLAS1_ACAM130Robot
1014692019-10-26 15:43:1217.58ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
520912019-11-07 14:17:28ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:08:14.607+01:32:26.742019-10-19 12:26:3419.43g-ZTF3PSNZTF19acgdxelZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1010282019-10-25 11:07:2218.880.2919.26ABMagg-ZTFP48_ZTF-Cam30
1010272019-10-19 12:26:3419.430.1819.56ABMagg-ZTFP48_ZTF-Cam30
1010262019-10-08 12:29:0120.1026ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
512862019-11-01 09:38:30ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF09:08:14.594+01:32:26.162019-10-19 12:25:5519.43g-ZTF3PSNZTF19acgdxelZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
990992019-10-28 12:56:0918.99ABMagr-ZTFP48_ZTF-Cam30ZTF
990982019-10-19 12:25:5519.43ABMagg-ZTFP48_ZTF-Cam30ZTF
990972019-10-14 11:55:4019.28ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55872019-11-22 18:59:19ipfR. Shirley, I. Perez-Fournon, C. Jimenez Angel, and F. Poidevin (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig and B. Alamiri (RIT)NoneSN Ia0.1021Ia-norm SN at z=0.102 18 days after maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024). The SN redshift is consistent with the SDSS spectroscopic redshift of the host galaxy SDSS J090814.60+013226.7, z=0.102371 +/- 0.000029
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55952019-11-21 05:01:12LT_SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019tve_2019-11-21_05-01-12_LT_SPRAT.txtObjectThere is some contribution of the host galaxy to the submitted LT SPRAT spectrum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55952019-11-21 05:01:12LT / SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019tve_2019-11-21_05-01-12_LT_SPRAT.txtObjectThere is some contribution of the host galaxy to the submitted LT SPRAT spectrum.
47803SN 2019ugf1101:33:08.823+01:48:58.28SN Ia0.171NoneP48 - ZTF-CamLT - SPRATYY119.895g-ZTF2019-10-19 04:30:35Perez-Fournon
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
518782019-11-05 19:10:50ipfR. Shirley, I. Perez-Fournon, C. Jimenez Angel, and F. Poidevin (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF OIR Lab), S. Chakrabarti, P. Craig and B. Alamiri (RIT)01:33:08.823+01:48:58.282019-10-19 04:30:3519.895g-ZTF2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1005262019-10-19 04:30:3519.8950.179ABMagg-ZTFP48_ZTF-Cam30
1005252019-10-16 08:36:4318.393ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
54552019-11-05 19:35:24ipfF. Poidevin, I. Perez-Fournon, C. Jimenez Angel, and R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF OIR Lab), S. Chakrabarti, P. Craig and B. Alamiri (RIT)NoneSN Ia0.1711SN Ia about 7 days after maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54642019-11-02 23:11:02LT_SPRAT2250LT robotLT-SPRAT pipelineNone tns_2019ugf_2019-11-02_23-11-02_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54642019-11-02 23:11:02LT / SPRAT2250LT robotLT-SPRAT pipelineNone tns_2019ugf_2019-11-02_23-11-02_LT_SPRAT.txtObject
47818SN 2019ugu3118:05:33.930+45:15:16.34SN Ia0.045ZTF, GaiaAlerts, ATLASZTF, GaiaAlerts, ATLASNoneATLAS, GaiaAlerts, ZTFZTF19acmdpyrP48 - ZTF-Cam, Gaia - Gaia-photometric, ATLAS1 - ACAM1Lick-3m - KASTYY119.17g-ZTF2019-11-02 02:51:12ZTF_AMPEL_COMPLETE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
527512019-11-15 15:13:39ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS18:05:33.941+45:15:16.392019-11-15 05:09:3617.205orange-ATLAS2PSNATLAS19bapaATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1025272019-11-15 05:09:3617.2050.0419.33ABMagorange-ATLASATLAS1_ACAM130Robot
1025262019-11-09 06:10:0418.78ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
523762019-11-12 14:22:19Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts18:05:33.930+45:15:16.342019-11-07 06:51:5018.15G-Gaia2PSNGaia19eznGaiaAlertscandidate SN near galaxy LEDA 2261816
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1016672019-11-07 06:51:5018.150.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1016662019-10-02 00:43:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
519322019-11-06 03:28:37ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF18:05:33.929+45:15:16.382019-11-02 02:51:1219.17g-ZTF3PSNZTF19acmdpyrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1006562019-11-03 02:28:3319.070.1320.11ABMagg-ZTFP48_ZTF-Cam30
1006552019-11-02 02:51:1219.170.1520.04ABMagg-ZTFP48_ZTF-Cam30
1006542019-10-26 02:42:2520.1406ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55202019-11-12 19:23:40leeChien-Hsiu Lee (NSF's OIR Lab), Monika Soraisam (UIUC), Gautham Narayan (UIUC), Thomas Matheson (NSF's OIR Lab), Abhijit Saha (NSF's OIR Lab), Arizona-NOAO Temporal Analysis and Response to Events System (ANTARES) team, Thomas G. Brink, Kishore C. Patra, Thomas de Jaeger, WeiKang Zheng, Benjamin E. Stahl, Alexei V. Filippenko (UC Berkeley), Daniel Muthukrishna (University of Cambridge)NoneSN Ia0.0451We report the classification of AT2019ugu from spectroscopic observations with the Kast spectrograph on the 3 m Shane telescope at Lick Observatory. The optical spectra were obtained on 2019 November 6 UT. Targets were flagged and supplied by ANTARES (antares.noao.edu) and our customized filter as promising stellar explosion events. Classification was performed with DASH (Muthukrishna et al. 2019, arXiv:1903.02557). The light curve of AT2019ugu can be found at: https://antares.noao.edu/alerts/data/321743884 .
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55292019-11-06 01:40:48Lick-3m_KAST3600Thomas G. BrinkThomas G. BrinkNone tns_2019ugu_2458793.57_Lick-3m_KAST.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55292019-11-06 01:40:48Lick-3m / KAST3600Thomas G. BrinkThomas G. BrinkNone tns_2019ugu_2458793.57_Lick-3m_KAST.txtObject
47819SN 2019ugv2100:01:21.624+34:36:27.93SN Ia0.11ZTF, Pan-STARRS1ZTF, Pan-STARRS1NonePan-STARRS1, ZTFZTF19acklbjrP48 - ZTF-Cam, PS1 - GPC1Lick-3m - KASTYY120.45g-ZTF2019-10-30 03:52:52ZTF_AMPEL_COMPLETE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
533952019-11-25 14:20:00PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:01:21.624+34:36:27.932019-11-03 06:30:1419.86i-Sloan1PSNPS19gsxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1039982019-11-03 06:30:1419.860.0620.7ABMagi-SloanPS1_GPC145Robot
519342019-11-06 06:28:50ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:01:21.621+34:36:27.822019-10-30 03:52:5220.45g-ZTF3PSNZTF19acklbjrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1006622019-10-31 03:41:5420.160.2520.06ABMagg-ZTFP48_ZTF-Cam30
1006612019-10-30 03:52:5220.450.2620.55ABMagg-ZTFP48_ZTF-Cam30
1006602019-10-30 03:12:3620.2467ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55212019-11-12 19:25:45leeChien-Hsiu Lee (NSF's OIR Lab), Monika Soraisam (UIUC), Gautham Narayan (UIUC), Thomas Matheson (NSF's OIR Lab), Abhijit Saha (NSF's OIR Lab), Arizona-NOAO Temporal Analysis and Response to Events System (ANTARES) team, Thomas G. Brink, Kishore C. Patra, Thomas de Jaeger, WeiKang Zheng, Benjamin E. Stahl, Alexei V. Filippenko (UC Berkeley), Daniel Muthukrishna (University of Cambridge)NoneSN Ia0.111We report the classification of AT2019ugv from spectroscopic observations with the Kast spectrograph on the 3 m Shane telescope at Lick Observatory. The optical spectra were obtained on 2019 November 6 UT. Targets were flagged and supplied by ANTARES (antares.noao.edu) and our customized filter as promising stellar explosion events. Classification was performed with DASH (Muthukrishna et al. 2019, arXiv:1903.02557). The light curve of AT2019ugv can be found at: https://antares.noao.edu/alerts/data/308491448 .
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55302019-11-06 02:52:48Lick-3m_KAST3600Thomas G. BrinkThomas G. BrinkNone tns_2019ugv_2458793.62_Lick-3m_KAST.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55302019-11-06 02:52:48Lick-3m / KAST3600Thomas G. BrinkThomas G. BrinkNone tns_2019ugv_2458793.62_Lick-3m_KAST.txtObject
47880SN 2019ujd4108:35:13.770+11:34:39.94SN Ia0.084ZTF, ATLAS, GaiaAlertsZTF, ATLAS, GaiaAlertsNoneATLAS, GaiaAlerts, ZTFZTF19acokufiP48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometricLT - SPRATYY120.12r-ZTF2019-11-03 12:19:59ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
529932019-11-19 10:50:59Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts08:35:13.770+11:34:39.942019-11-17 09:12:5718.53G-Gaia2PSNGaia19fdyGaiaAlertscandidate SN nearby galaxy SDSSCGB 63684.1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1030232019-11-17 09:12:5718.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1030222019-10-17 15:33:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
521482019-11-08 15:09:06ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS08:35:13.769+11:34:40.072019-11-07 14:34:0419.221cyan-ATLAS2PSNATLAS19baetATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1011582019-11-07 14:34:0419.2210.17219.69ABMagcyan-ATLASATLAS1_ACAM130Robot
1011572019-11-04 12:37:2619.43ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
520882019-11-07 13:17:41ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF08:35:13.784+11:34:39.812019-11-03 12:19:5920.12r-ZTF3PSNZTF19acokufiZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1010192019-11-04 12:26:0719.930.1920.08ABMagr-ZTFP48_ZTF-Cam30
1010182019-11-03 12:19:5920.120.2420.26ABMagr-ZTFP48_ZTF-Cam30
1010172019-11-01 12:37:3920.1511ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
520862019-11-07 13:17:33ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF08:35:13.784+11:34:39.812019-11-03 12:19:5920.12r-ZTF3PSNZTF19acokufiZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1010132019-11-04 12:26:0719.930.1920.08ABMagr-ZTFP48_ZTF-Cam30
1010122019-11-03 12:19:5920.120.2420.26ABMagr-ZTFP48_ZTF-Cam30
1010112019-11-01 12:37:3920.1511ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55862019-11-22 18:39:22ipfF. Poidevin, I. Perez-Fournon, C. Jimenez Angel, and R. Shirley, (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig and B. Alamiri (RIT)NoneSN Ia0.0841Ia SN close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55942019-11-22 04:06:00LT_SPRAT1200LT robotLT-SPRAT pipelineNone tns_2019ujd_2019-11-22_04-06-00_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55942019-11-22 04:06:00LT / SPRAT1200LT robotLT-SPRAT pipelineNone tns_2019ujd_2019-11-22_04-06-00_LT_SPRAT.txtObject
47897SN 2019uju2102:10:57.221+29:37:42.65SN Ia0.105SDSS J021057.25+293742.0ATLASATLASNoneATLASZTF19acfvuxkP48 - ZTF-Cam, ATLAS1 - ACAM1LT - SPRATYY119.855r-ZTF2019-10-19 03:18:01Perez-Fournon<a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-Sector18</a>
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
522832019-11-11 11:02:20ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS02:10:57.221+29:37:42.652019-10-27 08:11:0219.682cyan-ATLAS2PSNATLAS19yyqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1014482019-10-27 08:11:0219.6820.17119.65ABMagcyan-ATLASATLAS1_ACAM130Robot
1014472019-10-25 11:21:0719.65ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
521172019-11-07 21:28:56ipfF. Poidevin, I. Perez-Fournon, C. Jimenez Angel, and R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)02:10:57.251+29:37:42.082019-10-19 03:18:0119.855r-ZTF2PSNSDSS J021057.25+293742.0ZTF19acfvuxkData were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu), processed through the Lasair broker (http://lasair.roe.ac.uk).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1010802019-10-19 03:18:0119.8550.194ABMagr-ZTFP48_ZTF-Cam30
1010792019-10-18 03:58:5619.826ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
54802019-11-07 22:17:37ipfF. Poidevin, I. Perez-Fournon, C. Jimenez Angel, and R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia0.1051SN Ia close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024). The likely host galaxy of the SN is SDSS J021057.25+293742.0.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54892019-10-30 23:10:52LT_SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019uju_2019-10-30_23-10-52_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54892019-10-30 23:10:52LT / SPRAT1800LT robotLT-SPRAT pipelineNone tns_2019uju_2019-10-30_23-10-52_LT_SPRAT.txtObject
47937SN 2019uli1107:03:20.939+69:47:44.80SN Ia0.116NoneZTF19acnpnqqP48 - ZTF-CamLT - SPRATYY119.827r-ZTF2019-10-31 12:17:11Perez-Fournon
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
521902019-11-09 17:14:35ipfC. Jimenez Angel, I. Perez-Fournon, F. Poidevin, and R. Shirley, (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF OIR Lab), S. Chakrabarti, P. Craig and B. Alamiri (RIT)07:03:20.939+69:47:44.802019-10-31 12:17:1119.827r-ZTF2PSNZTF19acnpnqqData were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu), processed through the Lasair broker (http://lasair.roe.ac.uk). The ZTF light curve is available at: https://lasair.roe.ac.uk/object/ZTF19acnpnqq
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1012592019-10-31 12:17:1119.8270.31ABMagr-ZTFP48_ZTF-Cam30
1012582019-10-28 12:18:2719.363ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
54892019-11-09 17:27:12ipfC. Jimenez Angel, I. Perez-Fournon, F. Poidevin, and R. Shirley, (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF OIR Lab), S. Chakrabarti, P. Craig and B. Alamiri (RIT)NoneSN Ia0.1161Ia-norm SN close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54982019-11-09 05:47:10LT_SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019uli_2019-11-09_05-47-10_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54982019-11-09 05:47:10LT / SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019uli_2019-11-09_05-47-10_LT_SPRAT.txtObject
48302SN 2019uze4101:59:07.919+16:06:04.25SN Ia0.083SDSS J015907.95+160603.30.117ALeRCE, ZTF, ATLASZTF, ATLASNoneALeRCE, ATLAS, ZTFZTF19acshkftP48 - ZTF-Cam, ATLAS1 - ACAM1Lijiang-2.4m - YFOSCYY118.8581g-ZTF2019-11-16 04:54:19ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
538882019-12-03 14:57:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:59:07.930+16:06:04.322019-11-14 07:27:3319.39r-ZTF3PSNZTF19acshkftZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1049142019-11-16 04:54:2018.860.119.62ABMagg-ZTFP48_ZTF-Cam30
1049132019-11-14 07:27:3319.390.1519.36ABMagr-ZTFP48_ZTF-Cam30
1049122019-11-06 08:50:5120.2128ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
530462019-11-20 14:20:47ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS01:59:07.941+16:06:04.422019-11-20 10:40:4818.763orange-ATLAS2PSNATLAS19basiATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1031412019-11-20 10:40:4818.7630.15319.6ABMagorange-ATLASATLAS1_ACAM130Robot
1031402019-11-16 11:29:4515.16ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
529762019-11-19 05:15:08ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:59:07.932+16:06:04.372019-11-14 07:27:3319.39r-ZTF3PSNZTF19acshkftZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1029852019-11-16 04:54:2018.860.119.62ABMagg-ZTFP48_ZTF-Cam30
1029842019-11-14 07:27:3319.390.1519.36ABMagr-ZTFP48_ZTF-Cam30
1029832019-11-06 08:50:5120.2128ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
528032019-11-16 17:47:30ALeRCEF.E. Bauer, G. Pignata, F. Forster, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF01:59:07.919+16:06:04.252019-11-16 04:54:1918.8581g-ZTF2PSNSDSS J015907.95+160603.30.117ZTF19acshkftALeRCEEarly SN candidate (g-rise > 0.14+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acshkft
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1026392019-11-16 04:54:1918.85810.095961219.6184ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1026382019-11-15 05:55:1717.9123ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55602019-11-18 07:42:00jujiaJujia Zhang, Lifeng Xing (YNAO), Xiaofeng Wang(THU)NoneSN Ia0.0831The spectrum matches a relative young SN Ia at a few days before the peak, e.g., SN 2006S at t =-6 days (z =0.083) or a 91T-like event, e.g., SN 2005eq at t =-4 days (z=0.077) due to the weak absorption of Si II 6355 (the week Si II 6355 might due to low S/N) via the SNID fitting.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55682019-11-17 16:35:28Lijiang-2.4m_YFOSC2400Jujia Zhang (YNAO)None tns_2019uze_2458805.1913_Lijiang-2.4m_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55682019-11-17 16:35:28Lijiang-2.4m / YFOSC2400Jujia Zhang (YNAO)None tns_2019uze_2458805.1913_Lijiang-2.4m_YFOSC.datObject
48413SN 2019vdk1109:28:42.299+50:47:13.43SN Ia-91T-like0.171SDSS J092842.40+504711.50.14ALeRCEZTFNoneALeRCEZTF19actnwlwP48 - ZTF-CamLT - SPRATYY119.4635g-ZTF2019-11-18 12:06:30ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
529652019-11-18 20:28:11ALeRCEF. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF09:28:42.299+50:47:13.432019-11-18 12:06:3019.4635g-ZTF2PSNSDSS J092842.40+504711.50.14ZTF19actnwlwALeRCEEarly SN candidate (g-rise > 0.06+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19actnwlw
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1029622019-11-18 12:06:3019.46350.19733119.6652ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1029612019-11-17 11:47:4119.1725ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55942019-11-25 18:50:11ipfF. Poidevin, I. Perez-Fournon, C. Jimenez Angel, R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia-91T-like0.1711 SN Ia-91T-like close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56022019-11-24 04:02:03LT_SPRAT1200LT robotLT-SPRAT pipelineNone tns_2019vdk_2019-11-24_04-02-03_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56022019-11-24 04:02:03LT / SPRAT1200LT robotLT-SPRAT pipelineNone tns_2019vdk_2019-11-24_04-02-03_LT_SPRAT.txtObject
48446SN 2019ver4102:38:14.312-15:16:20.98SN Ia0.092WISEA J023814.53-151613.1ALeRCE, ATLAS, ZTF, Pan-STARRS1ZTF, ATLAS, Pan-STARRS1NoneALeRCE, ATLAS, Pan-STARRS1, ZTFZTF19actzjrfP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1Lijiang-2.4m - YFOSCYY118.8562g-ZTF2019-11-19 08:04:09ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
539122019-12-03 17:05:24PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS102:38:14.312-15:16:20.982019-11-28 07:19:1218.49w-PS11PSNPS19gxrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1049692019-11-28 07:19:1218.490.0122ABMagw-PS1PS1_GPC145Robot
533282019-11-25 05:37:07ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF02:38:14.314-15:16:21.112019-11-19 08:04:0918.86g-ZTF3PSNZTF19actzjrfZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1038582019-11-25 04:33:4318.60.0919.83ABMagr-ZTFP48_ZTF-Cam30
1038572019-11-19 08:04:0918.860.1119.57ABMagg-ZTFP48_ZTF-Cam30
1038562019-11-06 08:41:0119.8169ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
531772019-11-22 15:46:54ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS02:38:14.315-15:16:20.782019-11-21 09:38:5219.034orange-ATLAS2PSNATLAS19batwATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1034892019-11-21 09:38:5219.0340.11219.41ABMagorange-ATLASATLAS1_ACAM130Robot
1034882019-11-15 11:25:2615.96ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
530172019-11-19 18:06:25ALeRCEF.E. Bauer, G. Pignata, F. Forster, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF02:38:14.314-15:16:21.162019-11-19 08:04:0918.8562g-ZTF2PSNWISEA J023814.53-151613.1ZTF19actzjrfALeRCEEarly SN candidate (g-rise > 0.07+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19actzjrf
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1030822019-11-19 08:04:0918.85620.10999819.5656ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1030812019-11-16 06:30:4819.2927ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55912019-11-23 20:14:27jujiaJujia Zhang(YNAO), Xiaofeng Wang(THU)NoneSN Ia0.0921The spectrum matches SN Ia at a few days before the maximum, e.g., SN 2003it at t = -3 days via SNID.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55992019-11-23 17:08:44Lijiang-2.4m_YFOSC2100Jujia Zhang (YNAO)None tns_2019ver_2458811.2144_Lijiang-2.4m_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55992019-11-23 17:08:44Lijiang-2.4m / YFOSC2100Jujia Zhang (YNAO)None tns_2019ver_2458811.2144_Lijiang-2.4m_YFOSC.datObject
48546SN 2019vin3103:30:49.302-07:02:46.68SN Ia0.039ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1NoneATLAS, Pan-STARRS1ATLAS19batcATLAS1 - ACAM1, PS1 - GPC1Lijiang-2.4m - YFOSCYY117.875orange-ATLAS2019-11-21 10:36:28ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
536802019-11-30 18:57:26PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS103:30:49.302-07:02:46.682019-11-29 09:56:0917.98w-PS11PSNPS19gukPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1045382019-11-29 09:56:0917.980.0222ABMagw-PS1PS1_GPC145Robot
536442019-11-30 15:23:54PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS103:30:49.298-07:02:46.702019-11-25 08:36:5717.9w-PS11PSNPS19gukPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1044752019-11-25 08:36:5717.90.0222ABMagw-PS1PS1_GPC145Robot
531492019-11-21 18:48:29ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS03:30:49.289-07:02:46.852019-11-21 10:36:2817.875orange-ATLAS2PSNATLAS19batcATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1034242019-11-21 10:36:2817.8750.08419.65ABMagorange-ATLASATLAS1_ACAM130Robot
1034232019-11-15 12:21:3618.72ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55902019-11-23 20:11:02jujiaJujia Zhang(YNAO), Xiaofeng Wang(THU)NoneSN Ia0.0391The spectrum matches type Ia SN around the peak, e.g., SN 2006az t =-1 day vis SNID.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55982019-11-23 17:59:08Lijiang-2.4m_YFOSC1500Jujia Zhang (YNAO)None tns_2019vin_2458811.2494_Lijiang-2.4m_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55982019-11-23 17:59:08Lijiang-2.4m / YFOSC1500Jujia Zhang (YNAO)None tns_2019vin_2458811.2494_Lijiang-2.4m_YFOSC.datObject
48563SN 2019vje1110:10:16.818+35:55:33.92SN Ia0.143SGLFNoneP48 - ZTF-CamLT - SPRATYY120.634r-ZTF2019-11-04 12:20:12Perez-Fournon
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
531852019-11-22 23:15:08ipfI. Perez-Fournon, C. Jimenez Angel, F. Poidevin, R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)SGLF10:10:16.818+35:55:33.922019-11-04 12:20:1220.634r-ZTF2PSNData were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu), processed through the Lasair broker (http://lasair.roe.ac.uk)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1035052019-11-04 12:20:1220.6340.343ABMagr-ZTFP48_ZTF-Cam30
1035042019-11-01 12:48:1020.002ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55882019-11-22 23:20:49ipfI. Perez-Fournon, C. Jimenez Angel, F. Poidevin, R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia0.1431Ia-norm SN close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55962019-11-22 05:29:50LT_SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019vje_2019-11-22_05-29-50_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55962019-11-22 05:29:50LT / SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019vje_2019-11-22_05-29-50_LT_SPRAT.txtObject
48591SN 2019vkf2101:05:11.464+01:10:17.91SN Ia0.106ZTF, ATLASZTF, ATLASNoneATLAS, ZTFZTF19acngsncP48 - ZTF-Cam, ATLAS1 - ACAM1LT - SPRATYY119.45r-ZTF2019-11-07 07:10:11ZTF_AMPEL_COMPLETE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
536322019-11-29 22:53:43ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS01:05:11.395+01:10:17.162019-11-29 08:12:2819.31orange-ATLAS2PSNATLAS19bbudATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1044582019-11-29 08:12:2819.310.15719.63ABMagorange-ATLASATLAS1_ACAM130Robot
1044572019-11-27 08:23:5918.63ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
532242019-11-24 04:37:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:05:11.464+01:10:17.912019-11-07 07:10:1119.45r-ZTF3PSNZTF19acngsncZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1035912019-11-16 06:56:0218.990.1519.76ABMagr-ZTFP48_ZTF-Cam30
1035902019-11-07 07:10:1119.450.219.49ABMagr-ZTFP48_ZTF-Cam30
1035892019-11-04 08:10:5120.0059ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56392019-12-04 22:13:16ipfC. Jimenez Angel, I. Perez-Fournon, F. Poidevin, R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia0.1061SN Ia-norm about 17 days after maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56472019-12-03 20:59:21LT_SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019vkf_2019-12-03_20-59-21_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56472019-12-03 20:59:21LT / SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019vkf_2019-12-03_20-59-21_LT_SPRAT.txtObject
48594SN 2019vki2100:33:48.835-00:08:30.23SN Ia0.116ZTF, ATLASZTF, ATLASNoneATLAS, ZTFZTF19acthucvP48 - ZTF-Cam, ATLAS1 - ACAM1LT - SPRATYY119.21r-ZTF2019-11-18 05:03:47ZTF_AMPEL_COMPLETE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
538782019-12-03 11:41:46ATLAS_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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS00:33:48.841-00:08:30.202019-11-21 08:26:5219.364orange-ATLAS2PSNATLAS19batxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1048892019-11-21 08:26:5219.3640.12219.64ABMagorange-ATLASATLAS1_ACAM130Robot
1048882019-11-15 09:47:3118.59ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
532332019-11-24 04:37:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:33:48.835-00:08:30.232019-11-18 05:03:4719.21r-ZTF3PSNZTF19acthucvZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1036182019-11-24 03:31:1319.080.119.95ABMagr-ZTFP48_ZTF-Cam30
1036172019-11-18 05:03:4719.210.120.15ABMagr-ZTFP48_ZTF-Cam30
1036162019-11-07 04:32:0419.5359ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56252019-11-29 22:23:26ipfF. Poidevin, I. Perez-Fournon, C. Jimenez Angel, R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia0.1161SN Ia-norm close to maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56332019-11-29 20:03:11LT_SPRAT1200LT robotLT-SPRAT pipelineNone tns_2019vki_2019-11-29_20-03-11_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56332019-11-29 20:03:11LT / SPRAT1200LT robotLT-SPRAT pipelineNone tns_2019vki_2019-11-29_20-03-11_LT_SPRAT.txtObject
48672SN 2019vni1108:33:36.973+63:38:57.29SN Ia0.132SGLFNoneZTF19acrvfkzP48 - ZTF-CamLT - SPRATYY120.404r-ZTF2019-11-07 10:20:11Perez-Fournon
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
533692019-11-25 12:15:45ipfI. Perez-Fournon, C. Jimenez Angel, F. Poidevin, R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)SGLF08:33:36.973+63:38:57.292019-11-07 10:20:1120.404r-ZTF2PSNZTF19acrvfkzData were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu), processed through the Lasair broker (http://lasair.roe.ac.uk)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1039522019-11-07 10:20:1120.4040.247ABMagr-ZTFP48_ZTF-Cam30
1039512019-11-04 12:11:4620.326ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55932019-11-25 18:30:54ipfR. Marques-Chaves (CAB), I. Perez-Fournon, C. Jimenez Angel, F. Poidevin, R. Shirley (IAC & ULL), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia0.1321Ia-norm SN about 7 days after maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56012019-11-24 02:57:32LT_SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019vni_2019-11-24_02-57-32_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56012019-11-24 02:57:32LT / SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019vni_2019-11-24_02-57-32_LT_SPRAT.txtObject
48767SN 2019vqy1105:54:01.669+31:25:23.13SN Ia0.05ATLASATLASNoneATLASATLAS19bbfkATLAS1 - ACAM1Lijiang-2.4m - YFOSCYY118.913orange-ATLAS2019-11-26 14:03:50ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
535252019-11-27 13:41:11ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS05:54:01.669+31:25:23.132019-11-26 14:03:5018.913orange-ATLAS2PSNATLAS19bbfkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1042452019-11-26 14:03:5018.9130.11619.62ABMagorange-ATLASATLAS1_ACAM130Robot
1042442019-11-20 15:10:0419.37ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56022019-11-27 18:52:43jujiaJujia Zhang (YNAO), Xiaofeng Wang (THU)NoneSN Ia0.051The spectrum matches the type Ia SN around the peak, e.g., SN 2006ot at t =+3 days via SNID.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56102019-11-27 17:43:35Lijiang-2.4m_YFOSC2400Jujia Zhang (YNAO)None tns_2019vqy_2458815.2386_Lijiang-2.4m_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56102019-11-27 17:43:35Lijiang-2.4m / YFOSC2400Jujia Zhang (YNAO)None tns_2019vqy_2458815.2386_Lijiang-2.4m_YFOSC.datObject
48854SN 2019vuh3103:26:42.374-23:29:55.69SN Ia0.036Pan-STARRS1, ATLAS, ZTFPan-STARRS1, ATLAS, ZTFNoneATLAS, Pan-STARRS1, ZTFPS19gusPS1 - GPC1, ATLAS1 - ACAM1, P48 - ZTF-CamWHT-4.2m - ACAMYY119.86w-PS12019-11-28 08:34:04PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
544152019-12-13 20:58:55ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF03:26:42.375-23:29:55.732019-12-13 05:00:5718.9537g-ZTF2PSNZTF19acyftrsZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1059232019-12-13 05:00:5718.953718.9542ABMagg-ZTFP48_ZTF-Cam30None
1059222019-11-25 07:33:1019.8565ABMagg-ZTFP48_ZTF-Cam30None[Last non detection]
539852019-12-04 16:14:55ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS03:26:42.364-23:29:55.512019-12-04 09:41:4518.675orange-ATLAS2PSNATLAS19bcjzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1050962019-12-04 09:41:4518.6750.07319.55ABMagorange-ATLASATLAS1_ACAM130Robot
1050952019-12-02 09:48:5719.06ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
536822019-11-30 19:00:30PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS103:26:42.374-23:29:55.692019-11-28 08:34:0419.86w-PS11PSNPS19gusPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1045402019-11-28 08:34:0419.860.0322ABMagw-PS1PS1_GPC145Robot
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56772019-12-13 11:54:20Simon PrenticeS. Prentice, D. Eappachen, M. Fraser, P. G. Jonker, K. Maguire, & M. A. P. Torres on behalf of a larger collaboration.NoneSN Ia0.0361SN Ia, possibly 86G-like
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56852019-12-08 22:54:25WHT-4.2m_ACAMS. Prentice, D. EappachenNone tns_2019vuh_2019-12-08_22-54-25_WHT-4.2m_ACAM.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56852019-12-08 22:54:25WHT-4.2m / ACAMS. Prentice, D. EappachenNone tns_2019vuh_2019-12-08_22-54-25_WHT-4.2m_ACAM.txtObject
48877SN 2019vve1107:55:45.491+32:24:21.72SN II0.042Pan-STARRS1Pan-STARRS1NonePan-STARRS1PS19gutPS1 - GPC1WHT-4.2m - ACAMYY119.89w-PS12019-11-29 14:48:28PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
537132019-11-30 22:50:08PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS107:55:45.491+32:24:21.722019-11-29 14:48:2819.89w-PS11PSNPS19gutPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1046012019-11-29 14:48:2819.890.0522ABMagw-PS1PS1_GPC145Robot
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56782019-12-13 11:59:39Simon PrenticeD. Eappachen, S. Prentice, M. Fraser, P. G. Jonker, K. Maguire, & M. A. P. Torres on behalf of a larger collaboration.NoneSN II0.0421
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56862019-12-10 00:09:00WHT-4.2m_ACAMD. Eappachen, S. PrenticeNone tns_2019vve_2019-12-10_00-09-00_WHT-4.2m_ACAM.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56862019-12-10 00:09:00WHT-4.2m / ACAMD. Eappachen, S. PrenticeNone tns_2019vve_2019-12-10_00-09-00_WHT-4.2m_ACAM.txtObject
48921AT 2019vww1121:35:45.570+35:21:53.60CV0UGC11775ISSPISSPNoneISSPOther - OtherOther - OtherYY116.5Clear-2019-11-30 17:11:48Leonini
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
537682019-12-01 12:58:38s.leoniniSimone Leonini, Massimo Conti, Paolo Rosi, Luz Marina Tinjaca RamirezISSPISSP21:35:45.570+35:21:53.602019-11-30 17:11:4816.5Clear-2PSNUGC11775ISSPSimone Leonini report the discovery by S. Leonini, M. Conti, L.M. Tinjaca Ramirez and P. Rosi of a PSN (Mag. 16.50CR - USNO B1 catalogue) near UGC11775 at Montarrenti Observatory, Siena, Italy (C88), in the course of Italian Supernovae Search Project using a 0.53m f/8.7 Ritchey-Chretien telescope (+ Apogee Alta U47 CCD camera). No stellar source is visible at the position of the apparent supernova in our past images including one dated 22th Oct. 2019. No known minor planets, NEO or variable star are marked in that position for the time of our observation.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1046592019-11-30 17:11:4816.50.1519.5VegaMagClear-Other_Other30Simone Leonini, Massimo Conti, Paolo Rosi, Luz Marina Tinjaca RamirezRC 0.53m - f/8.7
1046582019-10-22 20:29:4619.5VegaMagClear-Other_Other30Simone Leonini, Massimo Conti, Paolo Rosi, Luz Marina Tinjaca Ramirez[Last non detection] RC 0.53m - f/8.7
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019vww_atrep_53768_ISSP.jpgGraphicsdiscovery image2019-12-01 12:58:39s.leonini
tns_2019vww_atrep_53768.jpgGraphicsdiscovery image2019-12-01 14:00:49s.leonini
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56312019-12-03 11:54:13THORobin LeadbeaterNoneCV01Spectrum shows a blue continuum and H alpha emission at zero redshift.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56392019-12-01 20:39:01Other_Other3005Robin LeadbeaterRobin LeadbeaterNone tns_2019vww_2019-12-01_20-39-01_Other_Other.dat tns_2019vww_2019-12-01_20-39-01_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56392019-12-01 20:39:01Other / Other3005Robin LeadbeaterRobin LeadbeaterNone tns_2019vww_2019-12-01_20-39-01_Other_Other.dat tns_2019vww_2019-12-01_20-39-01_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
48937SN 2019vxm3119:58:28.540+62:08:15.83SN II0.019ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASNoneASAS-SN, ATLAS, GaiaAlertsASASSN-19accASASSN-4 - Leavitt, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1Other - OtherYY115.4g-Sloan2019-12-01 00:57:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
538752019-12-03 10:25:49ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS19:58:28.485+62:08:15.692019-11-21 04:40:4817.241cyan-ATLAS2PSNATLAS19bchyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1048832019-11-21 04:40:4817.2410.03219.25ABMagcyan-ATLASATLAS1_ACAM130Robot
1048822019-11-17 07:42:1419.29ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
538692019-12-03 10:15:27Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts19:58:28.540+62:08:15.832019-12-02 13:55:1215.22G-Gaia2PSNGaia19fjeGaiaAlertsbright blue source on faint SDSS galaxy SDSS J195828.83+620824.3, candidate SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1048712019-12-02 13:55:1215.220.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1048702019-11-02 06:38:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
537902019-12-01 14:19:16KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN19:58:28.639+62:08:16.042019-12-01 00:57:3615.4g-Sloan2PSNASASSN-19accASAS-SNPresent in several epochs, on the rise,there are galaxies nearby seen in SDSS image, so could be a supernova, but might also be a CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1046902019-12-01 00:57:3615.4ABMagg-SloanASASSN-3_Paczynski
1046892019-11-19 03:21:3617.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56282019-12-02 11:43:58THORobin LeadbeaterNoneSN II0.0191Spectrum shows Balmer emission lines at a redshift of 0.019. The spectrum is similar to type IIn sn1998S 13 days before maximum
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56362019-12-01 17:28:00Other_Other4209Robin LeadbeaterRobin LeadbeaterNone tns_2019vxm_2019-12-01_17-28-00_Other_Other.dat tns_2019vxm_2019-12-01_17-28-00_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56362019-12-01 17:28:00Other / Other4209Robin LeadbeaterRobin LeadbeaterNone tns_2019vxm_2019-12-01_17-28-00_Other_Other.dat tns_2019vxm_2019-12-01_17-28-00_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
48973SN 2019vyw1108:12:00.621+31:49:34.97SN Ia0.149SGLFNoneSGLF2, ZTF19acsaoxdP48 - ZTF-CamLT - SPRATYY120.251g-ZTF2019-11-09 13:11:30Perez-Fournon
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
538422019-12-02 22:55:41ipfI. Perez-Fournon, C. Jimenez Angel, F. Poidevin, R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)SGLF08:12:00.621+31:49:34.972019-11-09 13:11:3020.251g-ZTF2PSNSGLF2, ZTF19acsaoxdData were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu), processed through the Lasair broker (http://lasair.roe.ac.uk)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1048142019-11-09 13:11:3020.2510.247ABMagg-ZTFP48_ZTF-Cam30Robot
1048132019-11-04 12:05:0620.487ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56302019-12-02 23:11:34ipfR. Shirley, I. Perez-Fournon, C. Jimenez Angel, F. Poidevin (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)NoneSN Ia0.1491 Ia SN about eight days after maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56382019-11-30 02:41:12LT_SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019vyw_2019-11-30_02-41-12_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56382019-11-30 02:41:12LT / SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019vyw_2019-11-30_02-41-12_LT_SPRAT.txtObject
49098SN 2019wdr3108:45:00.851+49:18:43.34SN Ia0.053KUG 0841+4940.05264ALeRCE, ZTFZTFNoneZTFZTF19acxlddiP48 - ZTF-CamLijiang-2.4m - YFOSCYY118.0865g-ZTF2019-12-06 10:25:58ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
541832019-12-10 10:59:13ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF08:45:00.851+49:18:43.342019-12-06 10:25:5818.09g-ZTF3PSNZTF19acxlddiZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1054632019-12-10 07:27:2218.030.0819.37ABMagr-ZTFP48_ZTF-Cam30
1054622019-12-06 10:25:5818.090.1119.37ABMagg-ZTFP48_ZTF-Cam30
1054612019-11-25 10:23:0620.6708ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
541732019-12-10 07:59:08ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF08:45:00.845+49:18:43.342019-12-06 10:25:5818.09g-ZTF3PSNZTF19acxlddiZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1054332019-12-10 07:27:2218.030.0819.37ABMagr-ZTFP48_ZTF-Cam30
1054322019-12-06 10:25:5818.090.1119.37ABMagg-ZTFP48_ZTF-Cam30
1054312019-11-25 10:23:0620.6708ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
540582019-12-06 19:32:30ALeRCEF. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF08:45:00.837+49:18:43.312019-12-06 10:25:5818.0865g-ZTF2PSNKUG 0841+4940.05264ZTF19acxlddiZTFEarly SN candidate (g-rise > 0.23+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acxlddi
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1052302019-12-06 10:25:5818.08650.10819419.3662ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1052292019-11-25 10:23:0520.6708ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56542019-12-08 02:12:14jujiaJujia Zhang, Xiaoli Wang(YNAO); Xiaofeng Wang(THU)NoneSN Ia0.0531The spectrum matches the SNe Ia at a few days before the maximum, e.g., SN 2006cj t = -1 day, via SNID.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56622019-12-07 16:59:31Lijiang-2.4m_YFOSC2100Jujia Zhang (YNAO)None tns_2019wdr_2458825.208_Lijiang-2.4m_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56622019-12-07 16:59:31Lijiang-2.4m / YFOSC2100Jujia Zhang (YNAO)None tns_2019wdr_2458825.208_Lijiang-2.4m_YFOSC.datObject
49122SN 2019wep3111:04:37.032+45:58:38.97SN II-pec0.025PGC33464XOSS, ZTFXOSS, ZTFNoneXOSS, ZTFPSP19FOther - Other, P48 - ZTF-CamLijiang-2.4m - YFOSCYY118.2Clear-2019-12-07 23:16:30Zhang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
543302019-12-11 17:23:49sammimasMi Zhang and Xing GaoXOSSXOSS11:04:37.040+45:58:39.402019-12-10 19:44:4916.8Clear-2PSNPGC33464PSP19FXOSSusing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1057582019-12-10 19:44:4916.820.5VegaMagClear-Other_Other300Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
1057592019-12-09 19:05:081720.5VegaMagClear-Other_Other300Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
543142019-12-11 13:59:32ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF11:04:37.032+45:58:38.972019-12-11 10:15:5517.52r-ZTF3PSNZTF19acxxwrsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1057262019-12-11 13:29:5317.170.0320.05ABMagg-ZTFP48_ZTF-Cam30
1057252019-12-11 10:15:5517.520.0519.84ABMagr-ZTFP48_ZTF-Cam30
1057242019-11-25 13:30:3319.8933ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
540892019-12-08 06:31:55sammimasXuehui Mao, Wei Gao, Yi Ding, Mi Zhang and Xing GaoXOSSXOSS11:04:36.990+45:58:39.502019-12-07 23:16:3018.2Clear-2PSNPGC33464PSP19FXOSSXuehui Mao, Wei Gao, Yi Ding, Mi Zhang and Xing Gao, report the discovery of a possible supernova (mag approximately 18.2) on several 40-s survey images (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Dec. 07.96979 UT using a unfiltered CCD ( + Celestron C14 Schmidt- Cassegrain telescope D=356-mm @f/6.9 ). The transient approximately located at R.A.=11h04m36.99s +45d58'39".5 (equinox 2000.0). Which is about 2.6" east and 27.6" south of the center of the PGC33464. Nothing is visible at this position on archival images taken on May. 30.65884 UT(limiting mag 19.0).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1052952019-12-07 23:16:3018.219VegaMagClear-Other_Other40Xing Gaousing a unfiltered CCD ( + Celestron C14 Schmidt- Cassegrain telescope D=356-mm @f/6.9 ).
1052942019-05-30 16:27:1119VegaMagClear-Other_Other40Xing Gao[Last non detection] using a unfiltered CCD ( + Celestron C14 Schmidt- Cassegrain telescope D=356-mm @f/6.9 ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019wep_atrep_54089.pngGraphicsDiscovery Image2019-12-08 06:51:00sammimas
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56592019-12-09 01:23:10jujiaJujia Zhang, Kai Ye (YNAO); Xiaofeng Wang (THU)NoneSN II-pec0.0251The spectrum characterized by a blue continuum and prominent emission lines of He II, H I, C IV, and NV is well matched to the young type II supernova with signatures of interaction. Cross-correlation with the comparison tool GELATO (Harutyunyan et al. 2008, A&A, 488, 383, https://gelato.tng.iac.es) shows that it matches with SN 1998S at t = +3 days after the explosion.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56672019-12-08 20:24:00Lijiang-2.4m_YFOSC2100Jujia Zhang (YNAO)None tns_2019wep_2019-12-08.85_Lijiang-2.4m_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56672019-12-08 20:24:00Lijiang-2.4m / YFOSC2100Jujia Zhang (YNAO)None tns_2019wep_2019-12-08.85_Lijiang-2.4m_YFOSC.datObject
49182SN 2019wgx2109:25:39.934+13:08:14.05SN Ia0.1Pan-STARRS1, ZTFPan-STARRS1, ZTFNonePan-STARRS1, ZTFPS19hayPS1 - GPC1, P48 - ZTF-CamWHT-4.2m - ACAMYY119.22w-PS12019-12-03 12:30:14PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
542282019-12-10 13:59:12ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:25:39.949+13:08:14.002019-12-10 10:50:0018.88r-ZTF3AGNZTF19acxozhrZTFKnown SDSS and/or MILLIQUAS QSO/AGN. . See arXiv:1904.05922 for selection criteria..
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1055422019-12-10 13:07:3118.940.120.33ABMagg-ZTFP48_ZTF-Cam30
1055412019-12-10 10:50:0018.880.1119.67ABMagr-ZTFP48_ZTF-Cam30
1055402019-11-27 12:26:3519.9814ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
541672019-12-09 18:22:26PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS109:25:39.934+13:08:14.052019-12-03 12:30:1419.22w-PS11PSNPS19hayPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1054212019-12-03 12:30:1419.220.0322ABMagw-PS1PS1_GPC145Robot
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56792019-12-13 12:11:28Simon PrenticeD. Eappachen, S. Prentice, M. Fraser, P. G. Jonker, K. Maguire, & M. A. P. Torres on behalf of a larger collaboration.NoneSN Ia0.11SNID (Blondin and Tonry, 2007) matches SNe Ia around maximum light at a redshift of 0.1.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56872019-12-10 02:53:52WHT-4.2m_ACAMS. Prentice, D. EappachenNone tns_2019wgx_2458827.620750_WHT-4.2m_ACAM.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56872019-12-10 02:53:52WHT-4.2m / ACAMS. Prentice, D. EappachenNone tns_2019wgx_2458827.620750_WHT-4.2m_ACAM.txtObject
17730SN 2017zu2316:58:37.724+50:29:26.33SN II0.01SBS 1657+5050.0102ASAS-SN, Pan-STARRS1ASAS-SN, Pan-STARRS1None, ASAS-SNASAS-SN, Pan-STARRS1ASASSN-17bwASASSN-1 - Brutus, PS1 - GPC1Lijiang-2.4m - YFOSC, MDM-2.4 - OSMOSYY317V-Johnson2017-02-01 15:36:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
107672017-04-15 23:23:19PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS116:58:37.724+50:29:26.332017-04-12 14:05:1617.11i-Sloan1PSNPS17chxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
160122017-04-12 14:05:1617.110.0220.7ABMagi-SloanPS1_GPC145Robot
84432017-02-01 18:11:32KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN16:58:37.366+50:29:25.552017-02-01 15:36:0017V-Johnson3PSNSBS 1657+5050.0102ASASSN-17bwASAS-SNIn two epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
125512017-02-01 15:36:00170.117.8VegaMagV-JohnsonASASSN-1_Brutus
125522017-01-25 15:36:0017.60.218VegaMagV-JohnsonASASSN-1_Brutus
125502017-01-20 16:04:4817.5VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
9012017-04-16 17:11:12jlprietoJ. L. Prieto, J. Klusmeyer, S. DongASAS-SNSN II1ASAS-SNWe obtained a spectrum of AT2017dbf/PS17chx on UT 2017 Apr. 16.2 with OSMOS mounted on the MDM 2.4m telescope at KPNO. The spectrum of the transient is characteristic of a Type II SN in the plateau phase. After correcting for the redshift of the host, we measure an Halpha expansion velocity of 4700 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9112017-04-16 08:54:57MDM-2.4_OSMOSJ. KlusmeyerASAS-SN tns_2017dbf_2457859.871502_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
8212017-02-27 18:49:57jlprietoJ. L. PrietoASAS-SNSN II1ASAS-SNWe obtained an optical spectrum of ASASSN-17bw on UT 2017 Feb. 24.47 with OSMOS (range 4000-6850 Angstroms, R ~ 2000) mounted on the MDM 2.4m telescope at KPNO. The spectrum shows strong Balmer and Fe II lines with P-Cygni profiles characteristic of a Type II SN, with strong host galaxy contamination (including nebular emission lines). After correcting the spectrum for the redshift of the host galaxy, we measure an expansion velocity from the H-alpha line of 5800 km/s from the minimum of the P-Cygni trough
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8312017-02-24 11:23:30MDM-2.4_OSMOSJ. KlusmeyerASAS-SN tns_2017zu_2457808.9746602_MDM-2.4_OSMOS_ASAS-SN.txt tns_2017zu_2457808.9746602_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
7672017-02-05 02:45:49xwangJujia Zhang, Kaixin Lu (YNAO), Xiaofeng Wang (Tsinghua University)NoneAGN0.011PTSSA spectrum taken on Feb. 04.89 indicates that this transient is consistent with that of a AGN.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7772017-02-04 21:21:36Lijiang-2.4m_YFOSC900Kaixin LuJujia ZhangNone tns_2017zu_2017-02-04.89_LJT_YFOSC.datObjectPTSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9112017-04-16 08:54:57MDM-2.4 / OSMOSJ. KlusmeyerASAS-SN tns_2017dbf_2457859.871502_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
8312017-02-24 11:23:30MDM-2.4 / OSMOSJ. KlusmeyerASAS-SN tns_2017zu_2457808.9746602_MDM-2.4_OSMOS_ASAS-SN.txt tns_2017zu_2457808.9746602_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
7772017-02-04 21:21:36Lijiang-2.4m / YFOSC900Kaixin LuJujia ZhangNone tns_2017zu_2017-02-04.89_LJT_YFOSC.datObjectPTSS
21246SN 2017fek1220:21:47.444-10:43:53.27SN IIb0.033ATLASATLASNone, ASAS-SNATLASATLAS17iifATLAS1 - ACAM1LT - SPRAT, SOAR - GoodmanYY217.25orange-ATLAS2017-07-05 11:55:40ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
123952017-07-06 09:50:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLASATLAS20:21:47.444-10:43:53.272017-07-05 11:55:4017.25orange-ATLAS2PSNATLAS17iifATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
184132017-07-05 11:55:4017.250.0518.39ABMagorange-ATLASATLAS1_ACAM130Robot
184122017-07-01 12:23:0219.23ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
11002017-08-04 14:02:17jlprietoJ. Strader, L. Chomiuk, E. Tremou, L. Shishkovsky (Michigan St), J. L. Prieto (UDP/MAS), S. Dong (KIAA-PKU) ASAS-SNSN IIb1ASAS-SNWe obtained an optical spectrum of SN2017fek with the SOAR 4m + Goodman spectrograph on 2017 August 01.4. After cross-correlation with supernovae spectra using SNID (Blondin & Tonry 2007), we find that the spectrum of SN2017fek is most similar to a Type IIb around maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11042017-08-01 07:12:42SOAR_GoodmanJ. StraderJ. StraderASAS-SN tns_2017fek_2457966.80049_SOAR_Goodman_ASAS-SN.txt tns_2017fek_2457966.80049_SOAR_Goodman_ASAS-SN.fitsObjectASAS-SN
10822017-07-08 16:28:31katemaguireKate MaguireNoneSN0.0331Blue continuum with Halpha emission at z=0.033, giving an absolute magnitude of -18.7 mag (ATLAS o band)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10862017-07-08 02:24:00LT_SPRATMaguireMaguireNone tns_2017fek_2017-07-08.1_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11042017-08-01 07:12:42SOAR / GoodmanJ. StraderJ. StraderASAS-SN tns_2017fek_2457966.80049_SOAR_Goodman_ASAS-SN.txt tns_2017fek_2457966.80049_SOAR_Goodman_ASAS-SN.fitsObjectASAS-SN
10862017-07-08 02:24:00LT / SPRATMaguireMaguireNone tns_2017fek_2017-07-08.1_LT_SPRAT.txtObject
24061SN 2017jet3208:37:01.310+81:41:45.38SN Ia-91T-like0.04GALEXASC J083701.19+814145.7ASAS-SN, Pan-STARRS1, GaiaAlertsASAS-SN, Pan-STARRS1, GaiaAlertsNone, ASAS-SNASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-17rrASASSN-4 - Leavitt, ASASSN-1 - Brutus, PS1 - GPC1, Gaia - Gaia-photometricOther - Other, P200 - DBSPYY216.8V-Johnson2017-12-26 12:00:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
162352018-01-05 20:43:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts08:37:01.310+81:41:45.382017-12-20 13:50:5216.81G-Gaia2PSNGaia18abfGaiaAlertsConfirmed SNIa-91T near extended DSS/PanSTARRS/GALEX source, aka SN2017jet, ASASSN-17rr
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
243912017-12-20 13:50:5216.810.2ABMagG-GaiaGaia_Gaia-photometric60Robot
243902017-11-10 22:50:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
159112017-12-31 22:15:32PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS108:37:01.267+81:41:45.362017-12-11 13:13:2619.29i-Sloan1PSNPS17ftrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
240202017-12-11 13:13:2619.290.0620.7ABMagi-SloanPS1_GPC145Robot
155552017-12-27 19:52:20KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN08:37:00.962+81:41:42.502017-12-26 12:00:0016.8V-Johnson2PSNGALEXASC J083701.19+814145.7ASASSN-17rrASAS-SNIn two epochs, blue, unknown redshift host galaxy visible in PS1 images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
236052017-12-26 12:00:0016.8VegaMagV-JohnsonASASSN-1_Brutus
236042017-12-14 09:07:1218.6ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15932017-12-31 07:10:55boseS. Bose, P. Chen, S. Dong (KIAA-PKU)ASAS-SNSN Ia-91T-like0.041ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15972017-12-28 11:31:12P200_DBSPS. Bose, P. ChenS. BoseASAS-SN tns_2017jet_2017-12-28.48_P200_DBSP_ASAS-SN.txt tns_2017jet_2017-12-28.48_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
15772017-12-28 02:13:38THORobin LeadbeaterNoneSN Ia0.041Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) predicts a type Ia supernova near maximum. Best match is to Ia-norm but there are also matches to Ia-91T-like
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15812017-12-27 23:15:54Other_Other7828R LeadbeaterR LeadbeaterNone tns_2017jet_2017-12-27_23-15-54_Other_Other.dat tns_2017jet_2017-12-27_23-15-54_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15972017-12-28 11:31:12P200 / DBSPS. Bose, P. ChenS. BoseASAS-SN tns_2017jet_2017-12-28.48_P200_DBSP_ASAS-SN.txt tns_2017jet_2017-12-28.48_P200_DBSP_ASAS-SN.fitsObjectASAS-SN
15812017-12-27 23:15:54Other / Other7828R LeadbeaterR LeadbeaterNone tns_2017jet_2017-12-27_23-15-54_Other_Other.dat tns_2017jet_2017-12-27_23-15-54_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
27110SN 2018cmo2223:14:22.093-02:02:01.48SN Ia0.025998NGC 75330.025998ASAS-SN, Pan-STARRS1ASAS-SN, Pan-STARRS1None, ASAS-SNASAS-SN, Pan-STARRS1ASASSN-18mlASASSN-3 - Paczynski, ASASSN-1 - Brutus, PS1 - GPC1Lick-3m - KAST, MDM-2.4 - OSMOSYY216.1V-Johnson2018-06-13 12:43:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
201832018-07-12 18:25:08PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS123:14:22.093-02:02:01.482018-07-10 13:30:4317.55w-PS11PSNPS18aizPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
314852018-07-10 13:30:4317.550.0422ABMagw-PS1PS1_GPC145Robot
193862018-06-13 14:26:07KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:14:22.231-02:02:01.862018-06-13 12:43:1216.1V-Johnson2PSNNGC 75330.025998ASASSN-18mlASAS-SNOn the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299972018-06-13 12:43:1216.1VegaMagV-JohnsonASASSN-1_Brutus
299962018-05-20 08:38:2418.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21602018-06-20 12:14:05boseSubhash Bose, Subo Dong, P. Chen, K.Z. Stanek, J. ShieldsASAS-SNSN Ia0.0259981ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21672018-06-17 09:54:01MDM-2.4_OSMOSJustin RupertSubhash BoseASAS-SN tns_2018cmo_2458286.912518_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018cmo_2458286.912518_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
21552018-06-19 23:30:19UCSCTr_Bot1D. O. Jones, C. Rojas-Bravo, G. Dimitriadis, Y. -C. Pan, R. J. Foley (UCSC)NoneSN Ia0.0261SN Ia at +15 days. ATel: 11735
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21622018-06-18 10:52:09Lick-3m_KAST1230D. O. Jones, C. Rojas-BravoG. Dimitriadis, Y. -C. PanNone tns_2018cmo_2018-06-18_10-52-09_Lick_3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21622018-06-18 10:52:09Lick-3m / KAST1230D. O. Jones, C. Rojas-BravoG. Dimitriadis, Y. -C. PanNone tns_2018cmo_2018-06-18_10-52-09_Lick_3m_KAST.datObject
21672018-06-17 09:54:01MDM-2.4 / OSMOSJustin RupertSubhash BoseASAS-SN tns_2018cmo_2458286.912518_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018cmo_2458286.912518_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
33713SN 2019ro3311:59:34.010+57:19:43.64SN Ia0.043ATLAS, GaiaAlerts, Pan-STARRS1ATLAS, GaiaAlerts, Pan-STARRS1None, ASAS-SN, ZTFATLAS, GaiaAlerts, Pan-STARRS1ATLAS19bdyATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1Lick-3m - KAST, P200 - DBSPYY318.295orange-ATLAS2019-01-11 14:12:28ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
352772019-05-16 21:35:03PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS111:59:34.016+57:19:43.742019-05-15 09:34:3320.64i-Sloan1PSNPS19agzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
663322019-05-15 09:34:3320.640.1620.7ABMagi-SloanPS1_GPC145Robot
290282019-01-20 21:26:23Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts11:59:34.010+57:19:43.642019-01-19 05:06:4317.03G-Gaia2PSNGaia19afqGaiaAlertsblue transient on faint SDSS galaxy, candidate SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
519272019-01-19 05:06:4317.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
519262018-11-28 16:09:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
287762019-01-13 13:45:40ATLAS_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)ATLASATLAS11:59:34.013+57:19:43.892019-01-11 14:12:2818.295orange-ATLAS2PSNATLAS19bdyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
513862019-01-11 14:12:2818.2950.09919.49ABMagorange-ATLASATLAS1_ACAM130Robot
513852019-01-09 16:20:3816.82ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
35852019-03-05 02:56:08ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0431ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
35922019-03-04 06:47:10P200_DBSP450A. DugasA. HoZTF tns_2019ro_2019-03-04_06-47-10_P200_DBSP_ZTF.ascii tns_2019ro_2019-03-04_06-47-10_P200_DBSP_ZTF.fitsObjectZTF
34872019-02-02 17:06:49boseSubhash Bose, Subo Dong, T. G. Brink, A. V. FilippenkoASAS-SNSN Ia0.0431ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34942019-01-27 12:48:57Lick-3m_KASTT. G. BrinkT. G. BrinkASAS-SN tns_2019ro_2019-01-27.534_Lick-3m_KAST_ASAS-SN.flmObjectASAS-SN
34772019-02-01 16:58:01dongsuboSubhash Bose, Subo Dong (KIAA-PKU), T. G. Brink, A. V. Filippenko (UCB)NoneSN Ia0.0431ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34842019-01-27 12:48:57Lick-3m_KASTT. G. BrinkT. G. BrinkNone tns_2019ro_2019-01-27.534_Lick-3m_KAST.flmObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
35922019-03-04 06:47:10P200 / DBSP450A. DugasA. HoZTF tns_2019ro_2019-03-04_06-47-10_P200_DBSP_ZTF.ascii tns_2019ro_2019-03-04_06-47-10_P200_DBSP_ZTF.fitsObjectZTF
34942019-01-27 12:48:57Lick-3m / KASTT. G. BrinkT. G. BrinkASAS-SN tns_2019ro_2019-01-27.534_Lick-3m_KAST_ASAS-SN.flmObjectASAS-SN
34842019-01-27 12:48:57Lick-3m / KASTT. G. BrinkT. G. BrinkNone tns_2019ro_2019-01-27.534_Lick-3m_KAST.flmObjectASAS-SN
41918SN 2019lpy1220:58:34.620-27:58:34.42SN Ia0.032ATLASATLASNone, BTDGATLASATLAS19pivATLAS1 - ACAM1SOAR - Goodman, Magellan-Baade - IMACSYY217.402orange-ATLAS2019-07-21 13:43:40ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
422512019-07-22 10:42:07ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS20:58:34.620-27:58:34.422019-07-21 13:43:4017.402orange-ATLAS2PSNATLAS19pivATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
800962019-07-21 13:43:4017.4020.05918.78ABMagorange-ATLASATLAS1_ACAM130Robot
800952019-07-15 09:38:5217.9ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
46632019-07-29 19:09:42sgomezSebastian GomezBTDGSN Ia0.0321BTDGSupernova classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024), with a best match to SN2004bg.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46712019-07-25 00:00:00Magellan-Baade_IMACS900Yuri BeletskySebastian GomezBTDG tns_2019lpy_2019-07-25_Magellan-Baade_IMACS_BTDG.txtObjectBTDG
46552019-07-29 14:37:03straderJay Strader NoneSN Ia0.03621Si II about 10800 km/s
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46632019-07-29 06:28:48SOAR_GoodmanStrader, ShishkovskyNone tns_2019lpy_2019-07-29.27_SOAR_Goodman.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46632019-07-29 06:28:48SOAR / GoodmanStrader, ShishkovskyNone tns_2019lpy_2019-07-29.27_SOAR_Goodman.datObject
46712019-07-25 00:00:00Magellan-Baade / IMACS900Yuri BeletskySebastian GomezBTDG tns_2019lpy_2019-07-25_Magellan-Baade_IMACS_BTDG.txtObjectBTDG
26162SN 2018bfh3210:22:41.110+15:56:20.58SN Ia0.044CGCG 094-0190.044541ASAS-SN, ZTF, GaiaAlertsASAS-SN, ZTF, GaiaAlertsNone, DAO_OTSASAS-SN, GaiaAlerts, ZTFASASSN-18jnASASSN-5 - Payne-Gaposchkin, ASASSN-4 - Leavitt, P48 - ZTF-Cam, Gaia - Gaia-photometricLick-3m - KAST, Plaskett - PlaskettYY217g-Sloan2018-05-06 03:50:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191382018-06-06 12:05:34Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts10:22:41.110+15:56:20.582018-04-27 04:55:1217.39G-Gaia2PSNGaia18bjxGaiaAlertsconfirmed SN Ia in galaxy 2MASX J10224110+1556216, aka SN 2018bfh
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
295662018-04-27 04:55:1217.390.2ABMagG-GaiaGaia_Gaia-photometric60Robot
295652018-04-11 16:50:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
182712018-05-10 21:44:36ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF10:22:41.117+15:56:20.792018-05-07 03:40:1917.27r-ZTF3PSNZTF18aarbgdnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
278982018-05-10 03:53:1617.3ABMagr-ZTFP48_ZTF-Cam30ZTF
278972018-05-07 03:40:1917.27ABMagr-ZTFP48_ZTF-Cam30ZTF
278962018-04-23 04:04:4819.76ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
181702018-05-06 17:24:41KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN10:22:41.189+15:56:20.112018-05-06 03:50:2417g-Sloan2PSNCGCG 094-0190.044541ASASSN-18jnASAS-SNIn several epochs, nuclear source, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276912018-05-06 03:50:2417ABMagg-SloanASASSN-4_Leavitt
276902018-04-30 21:07:1216.8ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19992018-05-10 22:28:44DAO_OTSDave BalamDAO_OTSSN Ia0.0441DAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20042018-05-08 06:01:05Plaskett_Plaskett3600BalamBalamDAO_OTS tns_2018bfh_2018-05-08_06-01-05_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2018bfh_2018-05-08_06-01-05_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTSThe SNid fit yields a SN Ia at T = -8 days
19922018-05-09 00:50:27UCSCTr_Bot1G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.0441SN Ia at +5 days. We measure an Si II 6355 velocity of -9,800 km/s. ATel: 11622
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19972018-05-08 06:41:04Lick-3m_KAST1545G. DimitriadisG. DimitriadisNone tns_2018bfh_2018-05-08_06-41-04_Lick_3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19972018-05-08 06:41:04Lick-3m / KAST1545G. DimitriadisG. DimitriadisNone tns_2018bfh_2018-05-08_06-41-04_Lick_3m_KAST.datObject
20042018-05-08 06:01:05Plaskett / Plaskett3600BalamBalamDAO_OTS tns_2018bfh_2018-05-08_06-01-05_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2018bfh_2018-05-08_06-01-05_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTSThe SNid fit yields a SN Ia at T = -8 days
28190SN 2018ebt4420:41:54.990+64:12:52.63SN Ic0.01ATLAS, GaiaAlerts, Pan-STARRS1, ZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFNone, DAO_OTS, ZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFATLAS18sldATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1, P48 - ZTF-CamKanata - HOWPol, Plaskett - PlaskettYY315.582orange-ATLAS2018-07-21 11:52:48ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
215842018-08-13 06:58:41ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF20:41:54.998+64:12:52.502018-07-26 09:40:1915.53g-ZTF2PSNZTF18abjrbzaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
337332018-08-10 08:13:5516.27ABMagg-ZTFP48_ZTF-Cam30ZTF
337322018-07-26 09:40:1915.53ABMagg-ZTFP48_ZTF-Cam30ZTF
212682018-08-05 22:30:03PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS120:41:54.986+64:12:52.652018-08-01 10:40:4814.99i-Sloan1PSNPS18bggPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
331492018-08-01 10:40:4814.990.0120.7ABMagi-SloanPS1_GPC145Robot
208342018-07-25 07:54:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts20:41:54.990+64:12:52.632018-07-20 17:28:1915.7G-Gaia2PSNGaia18bvlGaiaAlertsconfirmed SN Ib/c, aka SN 2018ebt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
324152018-07-20 17:28:1915.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
324142018-06-22 01:26:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
207922018-07-21 16:29:25ATLAS_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)ATLASATLAS20:41:54.985+64:12:52.652018-07-21 11:52:4815.582orange-ATLAS2PSNATLAS18sldATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
323202018-07-21 11:52:4815.5820.04917.21ABMagorange-ATLASATLAS1_ACAM130Robot
323192018-07-19 12:07:1219.29ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
25212018-08-16 16:38:51ZTF_Bot1C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ic0.01ZTF
23332018-07-26 23:18:36DAO_OTSDave BalamDAO_OTSSN Ib/c1DAO_OTSfollow-up spectrum
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
23402018-07-26 10:27:00Plaskett_Plaskett1200BalamBalamDAO_OTS tns_2018ebt_2018-07-26_10-27-00_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2018ebt_2018-07-26_10-27-00_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
22962018-07-24 21:04:23DAO_OTSDave BalamDAO_OTSOther1DAO_OTSfollow-up spectroscopy
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
23032018-07-24 09:28:00Plaskett_Plaskett3600BalamBalam, HsiaoDAO_OTS tns_2018ebt_2018-07-24_09-28-00_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2018ebt_2018-07-24_09-28-00_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTSfollow-up spectroscopy
22932018-07-24 12:54:46myamanakaMasayuki YamanakaNoneSN Ib/c1We performed the optical spectroscopic observations of AT 2018ebt using HOWPol attached to the 1.5-m Kanata telescope. The spectrum exhibits the very shallow and relatively broad absorption lines at 4800A, 5950A, 7500A, and 8150A. These features would be corresponding to those of Fe II, He I, O I, and Ca II IR triplet. This SN is classified into Type SNe Ib/c using the Gelato system (Harutyunyan et al., 2008, A&A, 488, 383), assuming that the redshift of the host galaxy is z=0.005.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
23002018-07-23 13:47:51Kanata_HOWPol2700Kawabata, M., and Nakaoka, T.Yamanaka, M., and Kawabata, M.None tns_2018ebt_2018-07-23_13-47-51_Kanata_HOWPol.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
23402018-07-26 10:27:00Plaskett / Plaskett1200BalamBalamDAO_OTS tns_2018ebt_2018-07-26_10-27-00_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2018ebt_2018-07-26_10-27-00_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
23032018-07-24 09:28:00Plaskett / Plaskett3600BalamBalam, HsiaoDAO_OTS tns_2018ebt_2018-07-24_09-28-00_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2018ebt_2018-07-24_09-28-00_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTSfollow-up spectroscopy
23002018-07-23 13:47:51Kanata / HOWPol2700Kawabata, M., and Nakaoka, T.Yamanaka, M., and Kawabata, M.None tns_2018ebt_2018-07-23_13-47-51_Kanata_HOWPol.txtObject
20502SN 2017eby3214:38:50.760+14:44:26.09SN Ia-CSM0.081ATLAS, Pan-STARRS1, GaiaAlertsATLAS, Pan-STARRS1, GaiaAlertsNone, ePESSTOATLAS, GaiaAlerts, Pan-STARRS1ATLAS17fkoATLAS1 - ACAM1, PS1 - GPC1, Gaia - Gaia-photometricLT - SPRAT, ESO-NTT - EFOSC2-NTTYY218.58cyan-ATLAS2017-04-01 13:59:31ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
121662017-06-22 09:29:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:38:50.760+14:44:26.092017-06-20 21:30:1417.85G-Gaia2PSNGaia17bozGaiaAlertsconfirmed SN Ia-CSM near galaxy SDSS J143850.77+144426.9, aka SN 2017eby
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
180392017-06-20 21:30:1417.850.2ABMagG-GaiaGaia_Gaia-photometric60Robot
180382017-03-02 02:38:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
118592017-06-05 15:42:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS114:38:50.767+14:44:26.132017-05-18 10:48:0017.59i-Sloan1PSNPS17dewPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
175742017-05-18 10:48:0017.590.0220.7ABMagi-SloanPS1_GPC145Robot
115422017-05-17 09:50:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLASATLAS14:38:50.744+14:44:25.992017-04-01 13:59:3118.58cyan-ATLAS2PSNATLAS17fkoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
170362017-04-01 13:59:3118.580.1419.63ABMagcyan-ATLASATLAS1_ACAM130Robot
170352017-04-01 12:51:5019.61ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10232017-06-03 06:54:23ePESSTO_Bot1G. Pignata, L. Wang, L. Galbany, O. Yaron, on behalf of ePESSTOePESSTOSN Ia-CSM0.0811ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10262017-06-02 03:29:01ESO-NTT_EFOSC2-NTT600G. Pignata, L. WangL. GalbanyePESSTO tns_2017eby_2017-06-02_03-29-01_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017eby_2017-06-02_03-29-01_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
10182017-05-27 15:25:22dbersierDavid BersierNoneSN Ia-CSM0.0841There is a strong emission line corresponding to Halpha at z=0.084. The best SNID fit is with SN 2002ic, a SN Ia-CSM, more than a month after maximum. From the spectrum, it is not clear whether the emission line is extended or not though.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10222017-05-26 23:03:10LT_SPRAT800David BersierDavid BersierNone tns_2017eby_2017-05-26_23-03-10_LT_SPRAT.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10262017-06-02 03:29:01ESO-NTT / EFOSC2-NTT600G. Pignata, L. WangL. GalbanyePESSTO tns_2017eby_2017-06-02_03-29-01_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017eby_2017-06-02_03-29-01_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
10222017-05-26 23:03:10LT / SPRAT800David BersierDavid BersierNone tns_2017eby_2017-05-26_23-03-10_LT_SPRAT.datObject
22468SN 2017gww5200:03:49.210+07:28:00.30SN II0.017NGC7816Pan-STARRS1, GaiaAlertsPan-STARRS1, GaiaAlertsNone, ePESSTOGaiaAlerts, Pan-STARRS1Other - Other, PS1 - GPC1, Gaia - Gaia-photometricBAO-2.16m - Cassegrain, ESO-NTT - EFOSC2-NTTYY217.9Clear-2017-09-26 13:16:20Itagaki
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
151852017-12-04 20:08:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:03:49.210+07:28:00.302017-12-03 06:36:0017.82G-Gaia2PSNGaia17ddjGaiaAlertsconfirmed SN II in outskirts of galaxy NGC 7816, aka SN 2017gww
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
229142017-12-03 06:36:0017.820.2ABMagG-GaiaGaia_Gaia-photometric60Robot
229132017-07-17 07:17:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
143492017-10-30 17:32:06PS1_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, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS100:03:49.210+07:28:00.302017-10-18 08:51:2117.52w-PS11PSNPS17evvPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
215942017-10-18 08:51:2117.520.0122ABMagw-PS1PS1_GPC145Robot
137572017-09-27 00:34:29T.NoguchiToshihide Noguchi00:03:49.210+07:28:00.102017-09-26 15:08:1218.1Clear-1PSNNGC7816Followup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205862017-09-26 15:08:1218.1VegaMagClear-Other_Other160Toshihide Noguchi0.23-m /f10
137542017-09-26 15:53:56Yasuo SanoYasuo Sano00:03:49.210+07:28:00.102017-09-26 15:22:0917.6Clear-2PSNNGC7816Followup ovservation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205802017-09-26 15:22:0917.60.0519.5VegaMagClear-Other_Other120Yasuo SanoSCT 0.36-m F/7.1 reflector + ST9E CCD, Nayoro Hokkaido Japan
205792017-09-26 13:16:2019VegaMagClear-Other_Other120Yasuo Sano[Last non detection] Telescope:SCT 0.36-m F/7.1 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017gww_atrep_13754.jpgGraphics2017-09-26 15:53:56Yasuo Sano
137532017-09-26 13:52:08K.ItagakiKoichi Itagaki00:03:49.210+07:28:00.102017-09-26 13:16:2017.9Clear-1PSNNGC7816
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205782017-09-26 13:16:2017.920VegaMagClear-Other_Other20K.Itagaki0.6-m/f6.8
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12442017-09-28 15:08:24ePESSTO_Bot1S.T. Hodgkin, K. Rybicki, M. Fraser, E. Callis, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0171ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12482017-09-28 03:25:18ESO-NTT_EFOSC2-NTT617S.T. Hodgkin, K. RybickiM. Fraser, E. CallisePESSTO tns_2017gww_2017-09-28_03-25-18_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gww_2017-09-28_03-25-18_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
12392017-09-28 06:11:44Danfeng XiangH. Lin, D. Xiang, L. Rui, X. Wang(THU), Q. Yang(PKU), F. Xiao(NAOC), T. Zhang(NAOC), J. Zhang(YNAO)NoneSN II0.017481TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12432017-09-27 16:59:05BAO-2.16m_Cassegrain3600Qian Yang(PKU), Feng Xiao(NAOC)Han Lin(THU)None tns_2017gww_2458024.2077_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Sept. 27.71 2017of this transient shows very blue and contimum spectral feaure like typical SNe II in early phase.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12482017-09-28 03:25:18ESO-NTT / EFOSC2-NTT617S.T. Hodgkin, K. RybickiM. Fraser, E. CallisePESSTO tns_2017gww_2017-09-28_03-25-18_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gww_2017-09-28_03-25-18_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
12432017-09-27 16:59:05BAO-2.16m / Cassegrain3600Qian Yang(PKU), Feng Xiao(NAOC)Han Lin(THU)None tns_2017gww_2458024.2077_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Sept. 27.71 2017of this transient shows very blue and contimum spectral feaure like typical SNe II in early phase.
22470SN 2017gwy2222:23:34.520+11:51:35.86SN Ia0.03UGC 12017POSS, GaiaAlertsPOSS, GaiaAlertsNone, ePESSTOGaiaAlerts, POSSOther - Other, Gaia - Gaia-photometricLT - SPRAT, ESO-NTT - EFOSC2-NTTYY218Clear-2017-09-26 04:04:58Puckett
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
141752017-10-18 14:14:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts22:23:34.520+11:51:35.862017-10-16 19:45:0718.1G-Gaia2PSNGaia17cqhGaiaAlertsconfirmed SN Ia in galaxy UGC 12017
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
213212017-10-16 19:45:0718.10.2ABMagG-GaiaGaia_Gaia-photometric60Robot
213202017-07-10 05:24:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
137562017-09-26 17:38:50puckettR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSSPOSS22:23:34.510+11:51:36.002017-09-26 04:04:5818Clear-2PSNUGC 12017POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205852017-09-26 04:04:58180.120.2ABMagClear-Other_Other60cm
205842017-09-13 05:26:3120.3ABMagClear-Other_Other[Last non detection] 60cm
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12462017-09-28 15:08:24ePESSTO_Bot1S.T. Hodgkin, K. Rybicki, M. Fraser, E. Callis, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.031ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12502017-09-28 02:14:02ESO-NTT_EFOSC2-NTT600S.T. Hodgkin, K. RybickiM. Fraser, E. CallisePESSTO tns_2017gwy_2017-09-28_02-14-02_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gwy_2017-09-28_02-14-02_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
12402017-09-28 10:27:54PrennoSimon PrenticeNoneSN Ia0.0298711Type Ia around B-band maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12442017-09-28 00:18:00LT_SPRAT900Simon PrenticeNone tns_2017gwy_2017-09-28.0125_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12502017-09-28 02:14:02ESO-NTT / EFOSC2-NTT600S.T. Hodgkin, K. RybickiM. Fraser, E. CallisePESSTO tns_2017gwy_2017-09-28_02-14-02_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gwy_2017-09-28_02-14-02_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
12442017-09-28 00:18:00LT / SPRAT900Simon PrenticeNone tns_2017gwy_2017-09-28.0125_LT_SPRAT.txtObject
24751SN 2018ep3211:22:40.730+12:01:32.30SN Ia0.04IC 27770.039841ASAS-SN, GaiaAlerts, Pan-STARRS1ASAS-SN, GaiaAlerts, Pan-STARRS1None, ePESSTOASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-18alASASSN-1 - Brutus, ASASSN-4 - Leavitt, Gaia - Gaia-photometric, PS1 - GPC1Lick-3m - KAST, ESO-NTT - EFOSC2-NTTYY217.1g-Sloan2018-01-12 09:14:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
168472018-02-10 18:41:07PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS111:22:40.729+12:01:32.322018-01-20 14:44:0917.53w-PS11PSNPS18hiPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
253432018-01-20 14:44:0917.530.0122ABMagw-PS1PS1_GPC145Robot
165262018-01-17 11:07:27Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts11:22:40.730+12:01:32.302018-01-15 09:08:3817.28G-Gaia2PSNGaia18aeeGaiaAlertsconfirmed SN Ia rising in galaxy IC 2777, confirming the GS-TEC prediction. aka ASASSN-18al
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
248002018-01-15 09:08:3817.280.2ABMagG-GaiaGaia_Gaia-photometric60Robot
247992017-12-29 15:02:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
164312018-01-12 17:25:01KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN11:22:40.646+12:01:31.372018-01-12 09:14:2417.1g-Sloan2PSNIC 27770.039841ASASSN-18alASAS-SNIn several epochs/CCDs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246542018-01-12 09:14:2417.1ABMagg-SloanASASSN-4_Leavitt
246532018-01-10 15:50:2417.4VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16382018-01-15 20:12:41ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.041ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16432018-01-15 08:29:13ESO-NTT_EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018ep_2018-01-15_08-29-13_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ep_2018-01-15_08-29-13_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
16342018-01-15 18:41:32UCSCTr_Bot1 C. Rojas-Bravo, R. T. Case, Y.-C. Pan, G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.041SN Ia at +5 days. ATel 11170
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16392018-01-14 09:54:59Lick-3m_KAST1545C. Rojas-Bravo, R. T. CaseY.-C. PanNone tns_2018ep_2018-01-14_09-54-59_Lick_3m_KAST.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16432018-01-15 08:29:13ESO-NTT / EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018ep_2018-01-15_08-29-13_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ep_2018-01-15_08-29-13_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
16392018-01-14 09:54:59Lick-3m / KAST1545C. Rojas-Bravo, R. T. CaseY.-C. PanNone tns_2018ep_2018-01-14_09-54-59_Lick_3m_KAST.flmObject
24811SN 2018gv3208:05:34.580-11:26:16.87SN Ia0.0053NGC 2525GaiaAlertsGaiaAlertsNone, ePESSTOGaiaAlertsOther - Other, Gaia - Gaia-photometricKeck1 - LRIS, ESO-NTT - EFOSC2-NTTYY216.5Clear-2018-01-15 16:21:06Itagaki
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
180762018-04-29 15:28:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts08:05:34.580-11:26:16.872018-03-28 10:22:0415.26G-Gaia2PSNGaia18batGaiaAlertsConfirmed SN Ia near galaxy NGC2525, aka SN2018gv
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
275032018-03-28 10:22:0415.260.2ABMagG-GaiaGaia_Gaia-photometric60Robot
275022017-11-28 10:27:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
167292018-02-04 04:20:38Fumitake WatanabeFumitake Watanabe08:05:34.610-11:26:16.302018-01-15 16:21:0616.5Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
251692018-02-01 11:04:1113.10.1VegaMagR-CousinsOther_Other150F. Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
251682018-01-15 16:21:0616.5VegaMagClear-Other_Other
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018gv_atrep_16729.jpgGraphics2018-03-18 08:01:56Fumitake Watanabe
164982018-01-15 21:35:26K.ItagakiKoichi Itagaki08:05:34.610-11:26:16.302018-01-15 16:21:0616.5Clear-1PSNNGC 2525
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247502018-01-15 16:21:0616.518.5VegaMagClear-Other_Other0.5-m / f6.8
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16482018-01-16 15:46:28ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.00531ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16532018-01-16 03:27:50ESO-NTT_EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018gv_2018-01-16_03-27-50_ESO-NTT_EFOSC2-NTT_ePESSTO_0.asci tns_2018gv_2018-01-16_03-27-50_ESO-NTT_EFOSC2-NTT_ePESSTO_0.fitsObjectePESSTO
16432018-01-16 12:41:15msiebertM. R. Siebert, G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.0052741The spectrum indicates that SN 2018gv is a very young, normal Type Ia supernova. Using SNID (Blondin & Tonry, 2007, ApJ, 666, 1024), we find a good match to several Type Ia SNe 10-15 days before maximum brightness. We note that the small number of SNe Ia observed at very early phases often results in a bias to later phases. The SN was discovered at 16.5 mag, which assuming a distance modulus of 31.1 mag for the host galaxy NGC 2525 (Tully et al., 2013, AJ, 146, 86T), corresponds to an absolute magnitude of -14.8 -- or at least 4 mag below peak brightness. This further indicates that the SN is particularly young. If the SN has minimal host reddening, it will peak at V ~ 12 mag. We measure an Si II 6355 velocity of -16,800 km/s. Similarly, we measure a C II 6580 velocity of -15,300 km/s. We detect narrow Ca H&K absorption at the host-galaxy redshift, but do not detect narrow Na D.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16482018-01-16 09:20:20Keck1_LRIS1200M. R. Siebert, G. Dimitriadis, R. J. Foley (UCSC)G. DimitriadisNone tns_2018gv_2018-01-16_09-20-20_Keck1_LRIS.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16482018-01-16 09:20:20Keck1 / LRIS1200M. R. Siebert, G. Dimitriadis, R. J. Foley (UCSC)G. DimitriadisNone tns_2018gv_2018-01-16_09-20-20_Keck1_LRIS.datObject
16532018-01-16 03:27:50ESO-NTT / EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018gv_2018-01-16_03-27-50_ESO-NTT_EFOSC2-NTT_ePESSTO_0.asci tns_2018gv_2018-01-16_03-27-50_ESO-NTT_EFOSC2-NTT_ePESSTO_0.fitsObjectePESSTO
25329SN 2018zz3214:03:39.030-33:58:43.10SN Ia0.0138NGC 54190.013763ASAS-SN, ATLAS, GaiaAlertsASAS-SN, ATLAS, GaiaAlertsNone, ePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18enASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-3.6m - EFOSC2-3.6, ESO-NTT - EFOSC2-NTTYY216g-Sloan2018-03-03 22:04:48Chen
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
174392018-03-21 15:04:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:03:39.030-33:58:43.102018-03-08 22:26:2414.9G-Gaia2PSNGaia18ariGaiaAlertsconfirmed SN Ia near galaxy NGC 5419, aka ASASSN-18en, SN2018zz
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263742018-03-08 22:26:2414.90.2ABMagG-GaiaGaia_Gaia-photometric60Robot
263732018-03-08 20:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
173542018-03-17 18:52:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS14:03:39.055-33:58:42.942018-02-09 14:21:0717.762orange-ATLAS2PSNATLAS18mlgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
262162018-02-09 14:21:0717.7620.14818.87ABMagorange-ATLASATLAS1_ACAM130Robot
262152018-02-09 14:09:3618.92ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
171162018-03-05 06:44:21ChenPingPing Chen, Subo Dong, Kris Stanek on behalf of ASAS-SN teamASAS-SNASAS-SN14:03:39.060-33:58:42.602018-03-03 22:04:4816g-Sloan2PSNNGC 54190.013763ASASSN-18enASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257992018-03-03 22:04:48160.1ABMagg-SloanASASSN-5_Payne-Gaposchkin
257982018-03-02 08:05:1217ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17712018-03-08 18:05:23ePESSTO_Bot1Christian Vogl, Andreas Flörs, Stefan Taubenberger, Stefano Benetti, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.01381ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17762018-03-08 08:09:09ESO-NTT_EFOSC2-NTT450Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018zz_2018-03-08_08-09-09_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018zz_2018-03-08_08-09-09_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17672018-03-08 15:38:40sbenettiStefano BenettiNoneSN Ia0.0137631
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17722018-03-08 08:09:09ESO-3.6m_EFOSC2-3.6Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiNone tns_2018zz_2018-03-08_08-09-09_ESO-3.6m_EFOSC2-3.6.asci tns_2018zz_2018-03-08_08-09-09_ESO-3.6m_EFOSC2-3.6.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17762018-03-08 08:09:09ESO-NTT / EFOSC2-NTT450Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018zz_2018-03-08_08-09-09_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018zz_2018-03-08_08-09-09_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17722018-03-08 08:09:09ESO-3.6m / EFOSC2-3.6Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiNone tns_2018zz_2018-03-08_08-09-09_ESO-3.6m_EFOSC2-3.6.asci tns_2018zz_2018-03-08_08-09-09_ESO-3.6m_EFOSC2-3.6.fitsObject
25355SN 2018aay2210:32:34.790-02:41:19.50SN Ia0.0309LCRS B103002.1-0225490.0309ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNone, ePESSTOASAS-SN, GaiaAlertsASASSN-18etASASSN-3 - Paczynski, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY217.5g-Sloan2018-03-06 01:40:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
178032018-04-17 06:26:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts10:32:34.790-02:41:19.502018-04-14 22:36:2818.43G-Gaia2PSNGaia18aysGaiaAlertsconfirmed SN Ia near galaxy 2dFGRS TGN223Z294 aka ASASSN-18et
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270622018-04-14 22:36:2818.430.2ABMagG-GaiaGaia_Gaia-photometric60Robot
270612018-01-16 03:30:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
171452018-03-06 13:24:30KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN10:32:34.853-02:41:18.602018-03-06 01:40:4817.5g-Sloan2PSNLCRS B103002.1-0225490.0309ASASSN-18etASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
258572018-03-06 01:40:4817.5ABMagg-SloanASASSN-3_Paczynski
258562018-02-27 04:04:4817.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17692018-03-08 18:05:23ePESSTO_Bot1Christian Vogl, Andreas Flörs, Stefan Taubenberger, Stefano Benetti, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.03091ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17742018-03-08 05:29:23ESO-NTT_EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17662018-03-08 15:32:52sbenettiStefano BenettiNoneSN Ia0.03091
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17712018-03-08 05:29:23ESO-NTT_EFOSC2-NTTChristian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiNone tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT.asci tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17742018-03-08 05:29:23ESO-NTT / EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17712018-03-08 05:29:23ESO-NTT / EFOSC2-NTTChristian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiNone tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT.asci tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT.fitsObject
28485SN 2018enb4221:39:34.565+08:52:48.50SN Ia0.023NGC 7101ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1None, ePESSTOATLAS, Pan-STARRS1Other - Other, ATLAS1 - ACAM1, PS1 - GPC1Lick-3m - KAST, ESO-NTT - EFOSC2-NTTYY216.7Clear-2018-08-02 15:54:59Itagaki
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
224372018-09-09 19:11:22PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS121:39:34.565+08:52:48.502018-08-12 12:17:1617.6w-PS11PSNPS18bpqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
354182018-08-12 12:17:1617.60.0122ABMagw-PS1PS1_GPC145Robot
212872018-08-06 05:55:27Fumitake WatanabeFumitake Watanabe21:39:34.560+08:52:48.202018-08-05 17:09:0017.4R-Cousins1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
331852018-08-05 17:09:0017.4OtherR-CousinsOther_Other150F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
211962018-08-03 21:29:08ATLAS_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)ATLASATLAS21:39:34.572+08:52:48.462018-08-03 12:53:1617.751orange-ATLAS2PSNATLAS18swuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
330122018-08-03 12:53:1617.7510.09319.17ABMagorange-ATLASATLAS1_ACAM130Robot
330112018-07-31 13:22:0417.41ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
211582018-08-02 19:29:14K.ItagakiKoichi Itagaki21:39:34.570+08:52:47.302018-08-02 15:54:5916.7Clear-1PSNNGC 7101
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
329252018-08-02 15:54:5916.7VegaMagClear-Other_Other30K.Itagaki0.6-m f5.7
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
24332018-08-06 06:39:32ePESSTO_Bot1F. Onori, R. Stein, G. Cannizzaro, O. Yaron on behalf of ePESSTOePESSTOSN Ia0.0231ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24402018-08-05 05:54:54ESO-NTT_EFOSC2-NTT300F. Onori, R. SteinG. CannizzaroePESSTO tns_2018enb_2018-08-05_05-54-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018enb_2018-08-05_05-54-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24152018-08-05 13:11:50UCSCTr_Bot1C. Rojas-Bravo, D. A. Coulter, M. R. Siebert, R. J. Foley (UCSC)NoneSN Ia0.0281SN Ia at -2 days. Similar to SN 1991bg. We measure a Si II 6355 velocity of -12,600 km/s. ATel: 11914
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24222018-08-05 09:10:59Lick-3m_KAST2280C. Rojas-Bravo, D. A. Coulter, R. J. FoleyR. J. FoleyNone tns_2018enb_2018-08-05_09-10-59_Lick_3m_KAST.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24222018-08-05 09:10:59Lick-3m / KAST2280C. Rojas-Bravo, D. A. Coulter, R. J. FoleyR. J. FoleyNone tns_2018enb_2018-08-05_09-10-59_Lick_3m_KAST.flmObject
24402018-08-05 05:54:54ESO-NTT / EFOSC2-NTT300F. Onori, R. SteinG. CannizzaroePESSTO tns_2018enb_2018-08-05_05-54-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018enb_2018-08-05_05-54-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
28516SN 2018eog4220:28:12.050-03:08:10.79SN II0.0152MASS J20281135-0308096 PTSS, ATLAS, ZTF, GaiaAlertsPTSS, ATLAS, ZTF, GaiaAlertsNone, ePESSTOATLAS, GaiaAlerts, PTSS, ZTFPTSS-18hdiCNEOST - STA1600, ATLAS1 - ACAM1, P48 - ZTF-Cam, Gaia - Gaia-photometricLick-3m - KAST, ESO-NTT - EFOSC2-NTTYY217.8V-Johnson2018-08-02 14:13:56Li
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
249682018-11-14 10:13:41Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts20:28:12.050-03:08:10.792018-10-15 08:39:5018.04G-Gaia2PSNGaia18djzGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
417862018-10-15 08:39:5018.040.2ABMagG-GaiaGaia_Gaia-photometric60Robot
417852018-05-24 01:16:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
227502018-09-17 05:53:26ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF20:28:12.041-03:08:10.962018-08-18 08:28:1918.25g-ZTF2PSNZTF18abnuexrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
360072018-09-16 06:34:3318.07ABMagr-ZTFP48_ZTF-Cam30ZTF
360062018-08-18 08:28:1918.25ABMagg-ZTFP48_ZTF-Cam30ZTF
213032018-08-06 21:54:22ATLAS_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)ATLASATLAS20:28:12.057-03:08:10.832018-08-06 11:38:2417.879orange-ATLAS2PSNATLAS18tchATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
332182018-08-06 11:38:2417.8790.05619.33ABMagorange-ATLASATLAS1_ACAM130Robot
332172018-07-31 12:38:5215.64ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
211982018-08-03 23:13:51M51Hanjie Tan(CCU), Wenxiong Li(THU), Bin Li (PMO),Zhitong Li(THU), Xiaofeng Wang(THU),Zhijian Xu,Haibin Zhao(PMO),Lifan Wang (PMO/TAMU),Jujia Zhang(YNAO)PTSSPTSS20:28:11.970-03:08:13.472018-08-02 14:13:5617.8V-Johnson1PSN2MASS J20281135-0308096 PTSS-18hdiPTSSThis supernova candidate was discovered by the 1.04m Schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey(PTSS). The transient is located 10'' east and 3” south of the centre of 2MASS J20281135-0308096. The link of the discovery information at:http://www.cneost.org/ptss2/findname.php?ptssname=PTSS-18ghdi
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
330152018-08-02 14:13:5617.8VegaMagV-JohnsonCNEOST_STA1600Bin Li
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
24362018-08-06 06:39:32ePESSTO_Bot1F. Onori, R. Stein, G. Cannizzaro, O. Yaron on behalf of ePESSTOePESSTOSN II0.0151ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24432018-08-05 06:06:05ESO-NTT_EFOSC2-NTT600F. Onori, R. SteinG. CannizzaroePESSTO tns_2018eog_2018-08-05_06-06-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018eog_2018-08-05_06-06-05_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24162018-08-05 13:11:50UCSCTr_Bot1C. Rojas-Bravo, D. A. Coulter, M. R. Siebert, R. J. Foley (UCSC)NoneSN II0.021SN II. Young. ATel: 11914
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24232018-08-05 07:38:37Lick-3m_KAST1845C. Rojas-Bravo, D. A. Coulter, R. J. FoleyR. J. FoleyNone tns_2018eog_2018-08-05_07-38-37_Lick_3m_KAST.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24232018-08-05 07:38:37Lick-3m / KAST1845C. Rojas-Bravo, D. A. Coulter, R. J. FoleyR. J. FoleyNone tns_2018eog_2018-08-05_07-38-37_Lick_3m_KAST.flmObject
24432018-08-05 06:06:05ESO-NTT / EFOSC2-NTT600F. Onori, R. SteinG. CannizzaroePESSTO tns_2018eog_2018-08-05_06-06-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018eog_2018-08-05_06-06-05_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO

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