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IDNameRepsClassRADECObj. TypeRedshiftsort ascendingHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery Mag/FluxDiscovery FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
129680AT 2023iwn1111:32:27.524-32:27:13.79QSO1.525ATLASATLASePESSTO+ATLASATLAS23ktnATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03ESO-NTT - EFOSC2-NTTYY118.845orange-ATLAS2023-05-18 01:47:54.816ATLAS_Bot12023TNSTR1156....1T
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. PeriodRemarksBibcode
1780552023-05-19 12:26:34ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)ATLASATLAS11:32:27.524-32:27:13.792023-05-18 01:47:54.81618.845orange-ATLAS2PSNATLAS23ktnATLAS2023TNSTR1156....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3436002023-05-18 01:47:5518.8450.13819.24ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot
3435992023-05-16 20:09:5819.75ABMagcyan-ATLASATLAS-STH_ATLAS-0330Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
149402023-05-22 15:37:17ePESSTOplus_Bot1Jacco Terwel, Luke Harvey, Ilya Mandel, Kate Maguire, O. Yaron on behalf of ePESSTO+ePESSTO+QSO1.5251ePESSTO+2023TNSCR1192....1T
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
150142023-05-22 02:25:55ESO-NTT_EFOSC2-NTT1500Jacco Terwel, Luke Harvey, Ilya MandelKate MaguireePESSTO+ tns_2023iwn_2023-05-22_02-25-55_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023iwn_2023-05-22_02-25-55_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
150142023-05-22 02:25:55ESO-NTT / EFOSC2-NTT1500Jacco Terwel, Luke Harvey, Ilya MandelKate MaguireePESSTO+ tns_2023iwn_2023-05-22_02-25-55_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023iwn_2023-05-22_02-25-55_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
131233SN 2023lcr4116:31:37.416+26:21:58.31SN Ic-BL1.027ATLAS, ZTF, Pan-STARRS, SGLFATLAS, ZTF, Pan-STARRS, SGLFSTARGATEATLAS, Pan-STARRS, SGLF, ZTFATLAS23msnATLAS-HKO - ATLAS-02, LCO1m - Sinistro, P48 - ZTF-Cam, PS1 - GPC1JWST - NIRSpecYY119.258cyan-ATLAS2023-06-18 09:31:46.848ATLAS_Bot12023TNSTR1419....1T
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. PeriodRemarksBibcode
1808772023-06-24 11:20:50ipfI. Pérez-Fournon and F. Poidevin (IAC and ULL)SGLFSGLF16:31:37.416+26:21:58.312023-06-23 23:52:00.00022.4i-Sloan1PSNSGLFLCOGT follow up of AT 2023lcr (ATLAS23msn, ZTF23aaoohpy, PS23ems). The transient is faint but detected in our LCOGT 1m+Sinistro imaging (3x500 sec) from Teide Observatory with i = 22.40 +/- 0.40, calibrated using PanSTARRS. See also AstroNotes 2023-178, 2023-179, and 2023-182 and GCN circulars (https://gcn.nasa.gov/circulars?query=ZTF23aaoohpy)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3494982023-06-23 23:52:0022.40.4ABMagi-SloanLCO1m_Sinistro1500LCOGTbot
1805742023-06-20 15:06:06PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao, P. Minguez (IfA, University of Hawaii), K. W. Smith, D. R. Young, S. Srivastav, M. Fulton, S. J. Smartt, T. Moore, J. Weston, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS16:31:37.416+26:21:58.312023-06-20 07:34:15.74421.45g-P11PSNPS23emsPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3488922023-06-20 07:34:1621.450.1321ABMagg-P1PS1_GPC1200Robot
1804702023-06-19 16:16:33ZTF_MMA_botIgor Andreoni, Michael Coughlin on behalf of the ZTF collaborationZTFZTF16:31:37.405+26:21:58.352023-06-18 06:36:27.00019.6575g-ZTF3PSNZTF23aaoohpyZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3486182023-06-19 08:29:4820.2708ABMagr-ZTFP48_ZTF-Cam
3486172023-06-18 06:36:2719.6575ABMagg-ZTFP48_ZTF-Cam
3486162023-06-17 09:39:5820.5421ABMagg-ZTFP48_ZTF-Cam[Last non detection]
1804292023-06-18 14:25:09ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)ATLASATLAS16:31:37.432+26:21:58.372023-06-18 09:31:46.84819.258cyan-ATLAS2PSNATLAS23msnATLAS2023TNSTR1419....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3485382023-06-18 09:31:4719.2580.13619.69ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
3485372023-06-16 09:56:2519.67ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
153812023-08-14 13:27:33antinspaceAntonio Martin-Carrillo (UCD), A. J. Levan (Radboud), A. de Ugarte Postigo (OCA/CNRS), L. Izzo (INAF-OACN and DARK/NBI), B. Schneider (MIT), T. Laskar (Utah), B. P. Gompertz (U. Birmingham), D. B. Malesani (Radboud and DAWN/NBI), G. Finneran (UCD), J.F. Agui Fernandez (IAA-CSIC), C.C. Thoene (ASU-CAS), V. D'Elia (ASI-SSDC and INAF-OAR), N.R. Tanvir (U. Leicester), P. Jakobsson (U. Iceland) and G. Pugliese (API, Amsterdam)STARGATESN Ic-BL1.0271STARGATESpectrum taken 27 days (rest frame) after the likely explosion epoch of the event. Assuming a redshift of z=1.027, the obtained spectrum shows an excellent match to the spectrum of other Ic-BLs such as 1998bw (at 22 days) and 2017iuk (at 26 days).2023TNSCR1961....1M
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
154562023-08-12 00:00:00JWST_NIRSpecAntonio Martin-Carrillo (UCD) on behalf of a larger collaborationSTARGATE tns_2023lcr_2023-08-12_00-00-00_JWST_NIRSpec_STARGATE.txtObjectSTARGATESpectrum taken with the clear prism with a fix slit of 0.4". Fluxes in Jy
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
154562023-08-12 00:00:00JWST / NIRSpecAntonio Martin-Carrillo (UCD) on behalf of a larger collaborationSTARGATE tns_2023lcr_2023-08-12_00-00-00_JWST_NIRSpec_STARGATE.txtObjectSTARGATESpectrum taken with the clear prism with a fix slit of 0.4". Fluxes in Jy
27308AT 2018cuc1122:05:21.379-28:29:43.83QSO0.849ATLASATLASNoneATLASATLAS18rmnATLAS-MLO - ATLAS-01SOAR - GoodmanYY118.551orange-ATLAS2018-06-22 13:01:55.000ATLAS_Bot12018TNSTR.875....1T
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. PeriodRemarksBibcode
196712018-06-23 14:33:24ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS22:05:21.379-28:29:43.832018-06-22 13:01:55.00018.551orange-ATLAS2PSNATLAS18rmnATLAS2018TNSTR.875....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
305882018-06-22 13:01:5518.5510.10919.16ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
305872018-06-18 13:49:2619.22ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
22372018-07-04 22:41:37rcartierR. Cartier (CTIO), C. Corco (CTIO), C. Inserra (Southampton), E. Kankare (QUB), K. Maguire (QUB), S. J. Smartt (QUB), O. Yaron (NoneQSO0.8491The spectrum shows blue continuum and a broad emission line that we identified as Mg II 2795, 2802. 2018TNSCR.926....1C
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22442018-06-29 07:21:00SOAR_Goodman1000R. CartierR. CartierNone tns_2018cuc_2018-06-29_07-21-00_SOAR_Goodman.dat tns_2018cuc_2018-06-29_07-21-00_SOAR_Goodman.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22442018-06-29 07:21:00SOAR / Goodman1000R. CartierR. CartierNone tns_2018cuc_2018-06-29_07-21-00_SOAR_Goodman.dat tns_2018cuc_2018-06-29_07-21-00_SOAR_Goodman.fitsObject
91810AT 2021ybe2103:51:19.020+29:25:36.410.742ATLAS, GaiaAlertsATLAS, GaiaAlertsNUTSATLAS, GaiaAlertsATLAS21bhuyATLAS-MLO - ATLAS-01, Gaia - Gaia-photometricNOT - ALFOSCYY119.662orange-ATLAS2021-09-04 14:11:02.400ATLAS_Bot12021TNSTR3059....1T
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. PeriodRemarksBibcode
1335192022-01-09 10:50:15Gaia_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 teamGaiaAlertsGaiaAlerts03:51:19.020+29:25:36.412022-01-07 20:41:16.80017.03G-Gaia2OtherGaia22acpGaiaAlerts~3 mag outburst in Gaia source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2607712022-01-07 20:41:1717.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
2607702021-10-07 14:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
1225392021-09-06 13:41:13ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders, C. Richman (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS03:51:19.010+29:25:35.952021-09-04 14:11:02.40019.662orange-ATLAS2PSNATLAS21bhuyATLAS2021TNSTR3059....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2395492021-09-04 14:11:0219.6620.19819.75ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
2395482021-08-27 13:16:1919.19ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
119102022-02-14 19:19:24nerNancy Elias-RosaNUTSOther0.7421NUTSThe noisy spectrum shows a relatively red continuum. A narrow absorption at 487.3 nm (with FWHM ~ 1300 km/s) is visible, while other features are not clearly detected. The object presents a g-r ~ 0.4-0.5 (from ZTF) and a decrease of ~0.5 mag in the last two days. Given the overall properties, we rule out that AT2021ybe is a supernova. Tentatively, we suggest that AT2021ybe could be a blazar at a z~0.742 if the narrow blue absorption matches with the Mg II (279.63, 280.35 nm) doublet. A Galactic reddening of E(B-V) = 0.20 is derived from Schlafly & Finkbeiner 2011, ApJ, 737, 103.2022TNSCR.401....1E
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
119672022-02-13 22:19:12NOT_ALFOSC900NOTNUTS tns_2021ybe_2022-02-13.93_NOT_ALFOSC_NUTS.dat tns_2021ybe_2022-02-13.93_NOT_ALFOSC_NUTS.fitsObjectNUTSSpectrum not corrected by redshift or extinction.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
119672022-02-13 22:19:12NOT / ALFOSC900NOTNUTS tns_2021ybe_2022-02-13.93_NOT_ALFOSC_NUTS.dat tns_2021ybe_2022-02-13.93_NOT_ALFOSC_NUTS.fitsObjectNUTSSpectrum not corrected by redshift or extinction.
24973AT 2018mr2214:28:11.400+16:28:51.77QSO0.55ATLAS, ZTFATLAS, ZTFePESSTO, ZTFATLAS, ZTFATLAS18ltxATLAS-HKO - ATLAS-02, P48 - ZTF-CamESO-NTT - EFOSC2-NTT, P60 - SEDMYY217.724orange-ATLAS2018-01-31 12:23:02.000ATLAS_Bot12018TNSTR.143....1T
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. PeriodRemarksBibcode
1130202021-06-10 23:07:25ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF14:28:11.400+16:28:51.772018-04-21 08:36:57.60020.59r-ZTF2PSNZTF18aamfsxvZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2202952021-06-10 06:14:2419.17ABMagg-ZTFP48_ZTF-Cam30ZTF
2202942018-04-21 08:36:5820.59ABMagr-ZTFP48_ZTF-Cam30ZTF
167002018-02-02 00:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLASATLAS14:28:11.374+16:28:52.032018-01-31 12:23:02.00017.724orange-ATLAS2PSNATLAS18ltxATLAS2018TNSTR.143....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
251302018-01-31 12:23:0217.7240.05119.12ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
251292018-01-03 14:00:5718.39ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
101592021-07-23 22:08:30ZTF_Bot1M. Chu, A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFQSO0.551ZTF2021TNSCR2547....1C
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
101752021-06-11 05:55:14P60_SEDM2700SEDmRobotneillZTF tns_2018mr_2021-06-11_05-55-13.808737_P60_SEDM_ZTF.asciiObjectZTF
17362018-02-17 19:36:15ePESSTO_Bot1J. Palmerio, K. Smith, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOQSO0.561ePESSTOSpectrum shows a blue continuum with Mg II emission around ~4350 A and provides a good match to a QSO template.2018TNSCR.236....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17412018-02-17 07:42:53ESO-NTT_EFOSC2-NTT600J. Palmerio, K. SmithM. MageeePESSTO tns_2018mr_2018-02-17_07-42-53_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018mr_2018-02-17_07-42-53_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
101752021-06-11 05:55:14P60 / SEDM2700SEDmRobotneillZTF tns_2018mr_2021-06-11_05-55-13.808737_P60_SEDM_ZTF.asciiObjectZTF
17412018-02-17 07:42:53ESO-NTT / EFOSC2-NTT600J. Palmerio, K. SmithM. MageeePESSTO tns_2018mr_2018-02-17_07-42-53_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018mr_2018-02-17_07-42-53_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
76031AT 2021bei1115:01:44.245+41:16:58.02AGN0.476ATLASATLASZTFATLASATLAS21ddtATLAS-MLO - ATLAS-01NOT - ALFOSCYY119.476cyan-ATLAS2021-01-24 14:28:19.200ATLAS_Bot12021TNSTR.240....1T
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. PeriodRemarksBibcode
977712021-01-25 22:16:58ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS15:01:44.245+41:16:58.022021-01-24 14:28:19.20019.476cyan-ATLAS2PSNATLAS21ddtATLAS2021TNSTR.240....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1886862021-01-24 14:28:1919.4760.14219.95ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot
1886852021-01-16 15:33:0719.82ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
127972022-07-09 09:03:11simeon.reuschSimeon Reusch (DESY), Jannis Necker (DESY), Robert Stein (Caltech)ZTFAGN0.4761ZTF2022TNSCR1934....1R
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
128552022-07-06 22:22:22NOT_ALFOSC3600A. KasikovJannis NeckerZTF tns_2021bei_2459767.43220_NOT_ALFOSC_ZTF.datObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
128552022-07-06 22:22:22NOT / ALFOSC3600A. KasikovJannis NeckerZTF tns_2021bei_2459767.43220_NOT_ALFOSC_ZTF.datObjectZTF
28439AT 2018eli1117:20:10.344+38:25:56.16QSO0.45357ATLASATLASSCATATLASATLAS18stgATLAS-HKO - ATLAS-02UH88 - SNIFSYY118.475orange-ATLAS2018-07-29 08:34:04.000ATLAS_Bot12018TNSTR1050....1T
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. PeriodRemarksBibcode
210952018-07-29 22:08:23ATLAS_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)ATLASATLAS17:20:10.344+38:25:56.162018-07-29 08:34:04.00018.475orange-ATLAS2PSNATLAS18stgATLAS2018TNSTR1050....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
327852018-07-29 08:34:0418.4750.11518.74ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
327842018-07-25 10:13:2618.24ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
86822021-01-27 23:49:16tuckermaM. A. Tucker (IfA, UH Manoa) on behalf of the SCAT teamSCATQSO0.453571SCATCompared to the archival SDSS spectrum, a strong broad component has appeared for Halpha and Hbeta compared to the narrow [OIII] emission. Possibly related to "changing-look" AGN. 2021TNSCR.260....1T
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
86942018-08-06 08:15:23UH88_SNIFS1800TuckerSCAT tns_2018eli_2458336.844025_UH88_SNIFS_SCAT.datObjectSCAT
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
86942018-08-06 08:15:23UH88 / SNIFS1800TuckerSCAT tns_2018eli_2458336.844025_UH88_SNIFS_SCAT.datObjectSCAT
51159SN 2019zeu3110:13:57.430+08:16:48.62SLSN-I0.39ATLAS, ZTF, Pan-STARRSATLAS, ZTF, Pan-STARRSFLEETATLAS, Pan-STARRS, ZTFATLAS19bfmgATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-Cam, PS1 - GPC1MMT - MMT-BlueYY119.513cyan-ATLAS2019-12-29 13:33:35.000ATLAS_Bot12019TNSTR2726....1T
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. PeriodRemarksBibcode
581392020-01-06 16:04:38PS1_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-STARRSPan-STARRS10:13:57.430+08:16:48.622020-01-02 13:27:50.00019.56w-P11PSNPS20drPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1121402020-01-02 13:27:5019.560.0222ABMagw-P1PS1_GPC145Robot
579802020-01-06 14:10:57ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:13:57.430+08:16:48.582020-01-04 11:35:18.00019.46g-ZTF3PSNZTF19adajybtZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1118122020-01-05 11:52:3519.580.1420.59ABMagg-ZTFP48_ZTF-Cam30
1118112020-01-04 11:35:1819.460.1320.69ABMagg-ZTFP48_ZTF-Cam30
1118102020-01-04 11:34:3920.8302ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
569902019-12-29 21:59:46ATLAS_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)ATLASATLAS10:13:57.429+08:16:48.912019-12-29 13:33:35.00019.513cyan-ATLAS2PSNATLAS19bfmgATLAS2019TNSTR2726....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1101532019-12-29 13:33:3519.5130.14219.76ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
1101522019-12-27 15:01:2619.8ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
90172021-02-22 16:10:27sgomezSebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)FLEETSLSN-I0.391FLEET2019zeu was selected as part of our FLEET effort to find superluminous supernovae (Gomez et al., 2020, ApJ, 904, 74) and classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). The redshift of z = 0.39 was estimated from the supernova features.2021TNSCR.565....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
90272020-02-19 00:00:00MMT_MMT-BlueSebastian GomezSebastian GomezFLEET tns_2019zeu_2020-02-19_MMT_MMT-Blue_FLEET.txtObjectFLEET
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
90272020-02-19 00:00:00MMT / MMT-BlueSebastian GomezSebastian GomezFLEET tns_2019zeu_2020-02-19_MMT_MMT-Blue_FLEET.txtObjectFLEET
146865AT 2024dnk1110:06:57.654-37:22:01.930.37ATLASATLASePESSTO+ATLASATLAS24bsdATLAS-CHL - ATLAS-04ESO-NTT - EFOSC2-NTTYY119.08orange-ATLAS2024-02-02 06:38:02.688ATLAS_Bot12024TNSTR.573....1T
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. PeriodRemarksBibcode
2034662024-03-01 14:55:17ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden, C. R. Angus (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB)ATLASATLAS10:06:57.654-37:22:01.932024-02-02 06:38:02.68819.08orange-ATLAS2PSNATLAS24bsdATLAS2024TNSTR.573....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3929422024-02-02 06:38:0319.080.18919.2ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot
3929412024-02-01 07:29:2819.09ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
166442024-03-06 18:13:13ePESSTOplus_Bot1G. Csoernyei, S. Taubenberger, C. Vogl, S. Blondin, E. A. Zimmerman on behalf of ePESSTO+ePESSTO+Other0.371ePESSTO+2024TNSCR.615....1C
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
167312024-03-06 07:08:25ESO-NTT_EFOSC2-NTT1200G. Csoernyei, S. Taubenberger, C. VoglS. BlondinePESSTO+ tns_2024dnk_2024-03-06_07-08-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024dnk_2024-03-06_07-08-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
167312024-03-06 07:08:25ESO-NTT / EFOSC2-NTT1200G. Csoernyei, S. Taubenberger, C. VoglS. BlondinePESSTO+ tns_2024dnk_2024-03-06_07-08-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024dnk_2024-03-06_07-08-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
38509SN 2019gqi1114:21:12.014+28:54:05.88SLSN-I0.3642ATLASATLASZTFATLASATLAS19masATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01Keck1 - LRISYY120.021cyan-ATLAS2019-06-01 08:52:48.000ATLAS_Bot12019TNSTR.895....1T
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. PeriodRemarksBibcode
365062019-06-01 16:26:06ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS14:21:12.014+28:54:05.882019-06-01 08:52:48.00020.021cyan-ATLAS2PSNATLAS19masATLAS2019TNSTR.895....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
683702019-06-01 08:52:4820.0210.17919.86ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
683692019-05-30 09:40:1919.43ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
44932019-07-10 17:42:18Daniel PerleyDaniel Perley (LJMU), Lin Yan (Caltech), Ragnhild Lunnan (Stockholm), Avishay Gal-Yam, Steve Schulze, Ofer Yaron (Weizmann)ZTFSLSN-I0.36421ZTF2019TNSCR1186....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45002019-07-02 08:43:34Keck1_LRISYanPerleyZTF tns_2019gqi_2019-07-02_08-43-34_Keck1_LRIS_ZTF.specObjectZTF2021-01-10Spectrum shows several broad features which we have not yet successfully matched to any previous transient. However, narrow host-galaxy emission lines are evident at z=0.3642 to fix the redshift and broad hydrogen is clearly absent, so we classify this as a SLSN-I.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45002019-07-02 08:43:34Keck1 / LRISYanPerleyZTF tns_2019gqi_2019-07-02_08-43-34_Keck1_LRIS_ZTF.specObjectZTF2021-01-10Spectrum shows several broad features which we have not yet successfully matched to any previous transient. However, narrow host-galaxy emission lines are evident at z=0.3642 to fix the redshift and broad hydrogen is clearly absent, so we classify this as a SLSN-I.
138005SN 2023utm1106:50:51.760-60:24:18.20SLSN-I0.33ATLASATLASePESSTO+ATLASATLAS23ublATLAS-CHL - ATLAS-04ESO-NTT - EFOSC2-NTTYY118.787orange-ATLAS2023-10-10 06:14:00.672ATLAS_Bot12023TNSTR2563....1T
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. PeriodRemarksBibcode
1903862023-10-12 17:53:53ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)ATLASATLAS06:50:51.760-60:24:18.202023-10-10 06:14:00.67218.787orange-ATLAS2PSNATLAS23ublATLAS2023TNSTR2563....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3677302023-10-10 06:14:0118.7870.12619.32ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot
3677292023-10-04 09:23:0718.76ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
163152023-12-31 12:24:48ePESSTOplus_Bot1S. Barmentloo, P. Pessi, S. Brennan, O. Yaron on behalf of ePESSTO+ePESSTO+SLSN-I0.331ePESSTO+2023TNSCR3397....1B
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
164012023-12-31 06:14:08ESO-NTT_EFOSC2-NTT900S. Barmentloo, P. PessiS. BrennanePESSTO+ tns_2023utm_2023-12-31_06-14-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023utm_2023-12-31_06-14-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
164012023-12-31 06:14:08ESO-NTT / EFOSC2-NTT900S. Barmentloo, P. PessiS. BrennanePESSTO+ tns_2023utm_2023-12-31_06-14-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023utm_2023-12-31_06-14-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
91251SN 2021xfu2117:42:41.204+52:11:10.50SLSN-I0.32ATLAS, AMPELATLAS, ZTFFLEETAMPEL, ATLASATLAS21bhceATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-CamMMT - BINOSPECYY119.305cyan-ATLAS2021-08-30 06:54:43.200ATLAS_Bot12021TNSTR2974....1T
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. PeriodRemarksBibcode
1225212021-09-06 10:34:31ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFAMPELZTF17:42:41.204+52:11:10.502021-08-28 04:51:55.00819.49g-ZTF3PSNZTF21absyjffAMPEL
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2395082021-08-28 06:15:3019.620.1520.41ABMagr-ZTFP48_ZTF-Cam30
2395072021-08-28 04:51:5519.490.1120.78ABMagg-ZTFP48_ZTF-Cam30
2395062021-08-26 06:49:2320.1409ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1217672021-08-30 12:46:50ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders, C. Richman (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS17:42:41.212+52:11:10.792021-08-30 06:54:43.20019.305cyan-ATLAS2PSNATLAS21bhceATLAS2021TNSTR2974....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2376562021-08-30 06:54:4319.3050.13719.73ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
2376552021-08-28 07:35:0219.81ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
109162021-09-22 22:05:33sgomezSebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)FLEETSLSN-I0.321FLEET2021stu was selected as part of our FLEET effort to find superluminous supernovae with a P(SLSN-II) = 0.54 (Gomez et al., 2020, ApJ, 904, 74). The redshift of z = 0.32 was determined from the supernova features, with a closest match to the SLSN iPTF13ajg near peak.2021TNSCR3270....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
109702021-09-11 00:00:00MMT_BINOSPECBinospec Queue Service ObserverSebastian GomezFLEET tns_2021xfu_2021-09-11_MMT_BINOSPEC_FLEET.txtObjectFLEET
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
109702021-09-11 00:00:00MMT / BINOSPECBinospec Queue Service ObserverSebastian GomezFLEET tns_2021xfu_2021-09-11_MMT_BINOSPEC_FLEET.txtObjectFLEET
141218AT 2023yxp3101:40:34.359-24:22:48.510.32ATLAS, Pan-STARRS, ZTFATLAS, Pan-STARRS, ZTFePESSTO+ATLAS, Pan-STARRS, ZTFATLAS23wtdATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, P48 - ZTF-Cam, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY119.56orange-ATLAS2023-12-05 03:34:06.816ATLAS_Bot12023TNSTR3131....1T
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. PeriodRemarksBibcode
1969922023-12-20 23:36:12ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF01:40:34.372-24:22:49.022023-11-11 05:05:16.80020.1g-ZTF3PSNZTF23absflukZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3813682023-12-09 04:33:3619.54ABMagg-ZTFP48_ZTF-Cam30ZTF
3813672023-11-11 05:05:1720.1ABMagg-ZTFP48_ZTF-Cam30ZTF
3813662023-11-09 07:04:4819.04ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
1956172023-12-10 02:46:54PS1_Bot1K. C. Chambers, T. de Boer, J. Herman, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao, P. Minguez (IfA, University of Hawaii), K. W. Smith, D. R. Young, S. Srivastav, M. Fulton, S. J. Smartt, T. Moore, J. Weston, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS01:40:34.359-24:22:48.512023-12-06 05:54:00.57619.89w-P11PSNPS23lroPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3779712023-12-06 05:54:0119.890.1322ABMagw-P1PS1_GPC145Robot
1950172023-12-05 17:03:43ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson, H. Stevance, S. Ramaiya, J. Gillanders (Oxford)ATLASATLAS01:40:34.364-24:22:49.082023-12-05 03:34:06.81619.56orange-ATLAS2PSNATLAS23wtdATLAS2023TNSTR3131....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3769982023-12-05 03:34:0719.560.1220.08ABMagorange-ATLASATLAS-CHL_ATLAS-04110Robot
3769972023-12-03 23:48:0919.01ABMagorange-ATLASATLAS-STH_ATLAS-0330Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
162812023-12-21 14:26:01ePESSTOplus_Bot1S. Barmentloo, P. Pessi, T. Schweyer, E. A. Zimmerman on behalf of ePESSTO+ePESSTO+Other0.321ePESSTO+2023TNSCR3339....1B
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
163672023-12-21 01:52:49ESO-NTT_EFOSC2-NTT1800S. Barmentloo, P. PessiT. SchweyerePESSTO+ tns_2023yxp_2023-12-21_01-52-49_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023yxp_2023-12-21_01-52-49_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
163672023-12-21 01:52:49ESO-NTT / EFOSC2-NTT1800S. Barmentloo, P. PessiT. SchweyerePESSTO+ tns_2023yxp_2023-12-21_01-52-49_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023yxp_2023-12-21_01-52-49_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
122627SN 2022aecq2111:16:29.961+00:27:45.61SLSN-II0.319ATLAS, Pan-STARRSATLAS, Pan-STARRSePESSTO+ATLAS, Pan-STARRSATLAS22bojsATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, PS2 - GPC2ESO-NTT - EFOSC2-NTTYY119.392orange-ATLAS2022-12-28 01:25:51.168ATLAS_Bot12022TNSTR3671....1T
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. PeriodRemarksBibcode
1702572023-01-30 16:11:41PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao (IfA, University of Hawaii), K. W. Smith, D. R. Young, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS11:16:29.961+00:27:45.612023-01-22 12:16:56.06418.55w-P11PSNPS23wsPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3282212023-01-22 12:16:5618.550.0122ABMagw-P1PS2_GPC245Robot
1679332022-12-28 22:21:15ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), M. Nicholl (Birmingham), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)ATLASATLAS11:16:29.971+00:27:46.042022-12-28 01:25:51.16819.392orange-ATLAS2PSNATLAS22bojsATLAS2022TNSTR3671....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3236202022-12-28 01:25:5119.3920.18519.53ABMagorange-ATLASATLAS-STH_ATLAS-0330Robot
3236192022-12-10 08:28:0518.57ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
143592023-01-30 19:17:51ePESSTOplus_Bot1Cristina Jimenez-Palau, Kim Phan, Tomas Muller-Bravo, Maria Kopsacheili, LLuis Galbany, O. Yaron on behalf of ePESSTO+ePESSTO+SLSN-II0.3191ePESSTO+2023TNSCR.246....1J
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
144332023-01-30 07:20:31ESO-NTT_EFOSC2-NTT900Cristina Jimenez-Palau, Kim Phan, Tomas Muller-BravoMaria Kopsacheili, LLuis GalbanyePESSTO+ tns_2022aecq_2023-01-30_07-20-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2022aecq_2023-01-30_07-20-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
144332023-01-30 07:20:31ESO-NTT / EFOSC2-NTT900Cristina Jimenez-Palau, Kim Phan, Tomas Muller-BravoMaria Kopsacheili, LLuis GalbanyePESSTO+ tns_2022aecq_2023-01-30_07-20-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2022aecq_2023-01-30_07-20-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
34177AT 2019aiw2110:38:18.202+42:44:42.84AGN0.305ATLAS, YSEATLAS, Pan-STARRSSCATATLAS, Pan-STARRS, YSEATLAS19caqATLAS-MLO - ATLAS-01, PS2 - GPC2UH88 - SNIFSYY119.134orange-ATLAS2019-01-31 12:30:14.000ATLAS_Bot12019TNSTR.177....1T
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. PeriodRemarksBibcode
1944182023-11-23 21:37:53YSE_Bot1D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, H. Gao, J. Herman, A. S. B. Schultz, P. Minguez (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, P. Blanchard, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)YSEPan-STARRS10:38:18.202+42:44:42.842023-11-23 15:27:54.43219.98r-P11PSNPS23kusPan-STARRS, YSE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3760862023-11-23 15:27:5419.980.0620.6ABMagr-P1PS2_GPC227Robot
294532019-02-01 13:24:05ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS10:38:18.228+42:44:42.752019-01-31 12:30:14.00019.134orange-ATLAS2PSNATLAS19caqATLAS2019TNSTR.177....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
528392019-01-31 12:30:1419.1340.16819.36ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
528382019-01-27 13:20:3819.28ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
87212021-01-31 23:27:06tuckermaM. A. Tucker (IfA, UH Manoa) on behalf of the SCAT teamSCATAGN0.3051SCAT2021TNSCR.298....1T
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
87332019-02-04 08:15:39UH88_SNIFS1800TuckerSCAT tns_2019aiw_2458518.844200_UH88_SNIFS_SCAT.datObjectSCAT
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
87332019-02-04 08:15:39UH88 / SNIFS1800TuckerSCAT tns_2019aiw_2458518.844200_UH88_SNIFS_SCAT.datObjectSCAT
79896SN 2021gtr1117:38:28.026+48:29:47.59SLSN-I0.303ATLASATLASFLEETATLASATLAS21jbnATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01MMT - BINOSPECYY119.599orange-ATLAS2021-03-21 14:48:28.800ATLAS_Bot12021TNSTR.852....1T
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. PeriodRemarksBibcode
1035202021-03-21 19:53:44ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS17:38:28.026+48:29:47.592021-03-21 14:48:28.80019.599orange-ATLAS2PSNATLAS21jbnATLAS2021TNSTR.852....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1999942021-03-21 14:48:2919.5990.15719.87ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
1999932021-03-19 13:22:0519.67ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
97032021-05-19 18:51:17sgomezSebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)FLEETSLSN-I0.3031FLEET2021gtr was selected as part of our FLEET effort to find superluminous supernovae with a P(SLSN-I) = 0.43 (Gomez et al., 2020, ApJ, 904, 74) and classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). The best match is to SNe Ic, but at the redshift of z = 0.303 (determined from weak host emission lines) the absolute peak magnitude is around -20.8, suggesting the object is a SLSN-I.2021TNSCR1716....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
97112021-05-19 00:00:00MMT_BINOSPECBinospec Queue Service ObserverFLEET tns_2021gtr_2021-05-19_MMT_BINOSPEC_FLEET.txtObjectFLEET
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
97112021-05-19 00:00:00MMT / BINOSPECBinospec Queue Service ObserverFLEET tns_2021gtr_2021-05-19_MMT_BINOSPEC_FLEET.txtObjectFLEET
92238SN 2021yrp2100:23:17.568+50:08:43.47SLSN-I0.3ATLAS, ZTFATLAS, ZTFFLEETATLAS, ZTFATLAS21bioaATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-CamMMT - BINOSPECYY119.599cyan-ATLAS2021-09-11 10:22:04.800ATLAS_Bot12021TNSTR3156....1T
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. PeriodRemarksBibcode
1232902021-09-13 02:17:43ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF00:23:17.568+50:08:43.472021-09-02 07:49:26.40020.16g-ZTF3PSNZTF21abwzpmeZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2415932021-09-12 09:21:3619.82ABMagr-ZTFP48_ZTF-Cam30ZTF
2415922021-09-02 07:49:2620.16ABMagg-ZTFP48_ZTF-Cam30ZTF
2415912021-08-30 07:50:5320.35ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
1231802021-09-12 11:17:55ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders, C. Richman (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS00:23:17.558+50:08:43.532021-09-11 10:22:04.80019.599cyan-ATLAS2PSNATLAS21bioaATLAS2021TNSTR3156....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2413162021-09-11 10:22:0519.5990.17919.7ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
2413152021-09-09 10:59:3118.9ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
110302021-10-08 19:49:02sgomezSebastian Gomez (STScI), Griffin Hosseinzadeh (U Arizona), Peter Blanchard (Northwestern), Edo Berger (Harvard CfA)FLEETSLSN-I0.31FLEET2021yrp was selected as part of our FLEET effort to find superluminous supernovae with a P(SLSN-I) = 0.54 (Gomez et al., 2020, ApJ, 904, 74). The redshift of z = 0.3 was determined from the supernova features.2021TNSCR3444....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
110842021-10-07 00:00:00MMT_BINOSPECBinospec Queue Service ObserverSebastian GomezFLEET tns_2021yrp_2021-10-07_MMT_BINOSPEC_FLEET.txtObjectFLEET
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
110842021-10-07 00:00:00MMT / BINOSPECBinospec Queue Service ObserverSebastian GomezFLEET tns_2021yrp_2021-10-07_MMT_BINOSPEC_FLEET.txtObjectFLEET
65273SN 2020rmv3100:40:00.187-14:35:25.14SLSN-I0.27ATLAS, ZTF, Pan-STARRSATLAS, ZTF, Pan-STARRSNoneATLAS, Pan-STARRS, ZTFATLAS20xqiATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-Cam, PS2 - GPC2Keck2 - DEIMOSYY119.495cyan-ATLAS2020-08-16 12:01:26.400ATLAS_Bot12020TNSTR2514....1T
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. PeriodRemarksBibcode
950902020-12-29 20:00:41PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS00:40:00.187-14:35:25.142020-12-06 06:53:16.80019.21w-P11PSNPS20nxmPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1827612020-12-06 06:53:1719.210.0422ABMagw-P1PS2_GPC245Robot
819142020-09-13 22:18:45ZTF_TESSC. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF00:40:00.192-14:35:25.072020-07-31 10:24:57.60020.08r-ZTF3PSNZTF20abpuwxlZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1574742020-09-12 09:23:0218.97ABMagr-ZTFP48_ZTF-Cam30ZTF
1574732020-07-31 10:24:5820.08ABMagr-ZTFP48_ZTF-Cam30ZTF
1574722020-07-27 10:32:1020.24ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
802132020-08-17 15:17:52ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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), A. Townsend (University of Manchester)ATLASATLAS00:40:00.185-14:35:25.342020-08-16 12:01:26.40019.495cyan-ATLAS2PSNATLAS20xqiATLAS2020TNSTR2514....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1540412020-08-16 12:01:2619.4950.14619.72ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
1540402020-08-15 15:04:1919.25ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
75352020-09-22 14:59:41gterreranGiacomo TerreranNoneSLSN-I0.271The spectrum shows strong similarities with Type I SLSNe before peak, in particular SN 2015bn (Nicholl et al. 2016). We derive an approximate redshift of z ~ 0.27 through a comparison of SN features with SN 2015bn as there are no detected host emission lines, implying a current absolute r-band magnitude of M_r ~ -21.6.2020TNSCR2902....1T
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
75482020-09-16 00:00:00Keck2_DEIMOSTerreranTerreranNone tns_2020rmv_2020-09-16_Keck2_DEIMOS.ascii tns_2020rmv_2020-09-16_Keck2_DEIMOS.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
75482020-09-16 00:00:00Keck2 / DEIMOSTerreranTerreranNone tns_2020rmv_2020-09-16_Keck2_DEIMOS.ascii tns_2020rmv_2020-09-16_Keck2_DEIMOS.fitsObject
69538SN 2020xsy7110:55:04.010-01:32:23.68SLSN-II0.27ATLAS, GaiaAlerts, ZTF, YSE, Pan-STARRSATLAS, GaiaAlerts, ZTF, Pan-STARRSYSEATLAS, GaiaAlerts, Pan-STARRS, ZTFATLAS20bedkATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1, PS2 - GPC2NOT - ALFOSCYY118.45cyan-ATLAS2020-10-20 14:51:21.600ATLAS_Bot12020TNSTR3194....1T
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. PeriodRemarksBibcode
1020942021-03-11 12:42:58PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS10:55:04.005-01:32:23.542021-02-06 12:00:00.00019.03w-P11PSNPS21cxPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1973282021-02-06 12:00:0019.030.0522ABMagw-P1PS2_GPC245Robot
1020932021-03-11 12:42:45PS1_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS10:55:04.006-01:32:23.562021-02-10 11:29:45.60019.09w-P11PSNPS21cxPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1973272021-02-10 11:29:4619.090.0322ABMagw-P1PS1_GPC145Robot
960802021-01-08 09:21:51YSE_Bot1D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)YSEPan-STARRS10:55:04.006-01:32:23.572020-12-29 15:20:09.60018.74r-P11PSNPS21cxPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1850352020-12-29 15:20:1018.740.0520.6ABMagr-P1PS1_GPC127Robot
894972020-11-16 12:03:31ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:55:04.002-01:32:23.652020-11-06 11:55:37.34418.41r-ZTF2PSNZTF20acmgsfoZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1719502020-11-12 11:36:1518.450.0820.09ABMagr-ZTFP48_ZTF-Cam30
1719492020-11-06 11:55:3718.410.0719.72ABMagr-ZTFP48_ZTF-Cam30
891192020-11-14 08:11:29ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF10:55:04.003-01:32:23.612020-11-06 11:55:37.34418.414r-ZTF2PSNZTF20acmgsfoZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1711592020-11-06 11:55:3718.41419.7199ABMagr-ZTFP48_ZTF-Cam30None
1711582018-05-31 12:00:0020.5ABMagr-ZTFP48_ZTF-Cam30None[Last non detection]
875132020-10-27 09:17:18Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts10:55:04.010-01:32:23.682020-10-25 01:03:21.60018.51G-Gaia2PSNGaia20eymGaiaAlertsapparently hostless transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1680352020-10-25 01:03:2218.510.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1680342020-10-24 23:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
869212020-10-21 12:51:16ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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), A. Townsend (University of Manchester)ATLASATLAS10:55:04.012-01:32:23.852020-10-20 14:51:21.60018.45cyan-ATLAS2PSNATLAS20bedkATLAS2020TNSTR3194....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1668102020-10-20 14:51:2218.450.11219.09ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
1668092020-07-10 06:25:5519.03ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
110822021-10-15 08:18:18crangusC. AngusYSESLSN-II0.271YSESpectrum taken with ALFOSC/NOT in gr4 on 29/01/2021. Template matches to SNe IIn at z=0.27. The redshift implies an absolute magnitude of M=-22.2 at the peak of the light curve (06/11/2020), hence we invoke a SLSN-II classification. Classification was done using superfit. 2021TNSCR3533....1A
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
111362021-01-29 00:00:00NOT_ALFOSCC. AngusYSE tns_2020xsy_2021-01-29_NOT_ALFOSC_YSE.txtObjectYSE
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
111362021-01-29 00:00:00NOT / ALFOSCC. AngusYSE tns_2020xsy_2021-01-29_NOT_ALFOSC_YSE.txtObjectYSE
120211SN 2022aaoo1101:47:12.792-56:28:44.57SLSN-II0.27ATLASATLASePESSTO+ATLASATLAS22bmeqATLAS-STH - ATLAS-03ESO-NTT - EFOSC2-NTTYY118.708cyan-ATLAS2022-11-14 21:01:47.136ATLAS_Bot12022TNSTR3342....1T
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. PeriodRemarksBibcode
1646602022-11-17 18:09:51ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), M. Nicholl (Birmingham), C. Stubbs (Harvard), J. Sommer (LMU/QUB)ATLASATLAS01:47:12.792-56:28:44.572022-11-14 21:01:47.13618.708cyan-ATLAS2PSNATLAS22bmeqATLAS2022TNSTR3342....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3173302022-11-14 21:01:4718.7080.08519.76ABMagcyan-ATLASATLAS-STH_ATLAS-0330Robot
3173292022-11-10 22:08:3218.91ABMagorange-ATLASATLAS-STH_ATLAS-0330Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
140782022-12-21 17:55:20ePESSTOplus_Bot1 Priscila Pessi, Anamaria Gkini, Seán Brennan, Steve Schulze, Jesper Sollerman, Janet Chen, Sheng Yang, R.J. Bruch on behalf of ePESSTO+ePESSTO+SLSN-II0.271ePESSTO+2022TNSCR3631....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
141522022-12-21 02:34:45ESO-NTT_EFOSC2-NTT900 Priscila Pessi, Anamaria GkiniSeán Brennan, Steve Schulze, Jesper Sollerman, Janet Chen, Sheng YangePESSTO+ tns_2022aaoo_2022-12-21_02-34-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2022aaoo_2022-12-21_02-34-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
141522022-12-21 02:34:45ESO-NTT / EFOSC2-NTT900 Priscila Pessi, Anamaria GkiniSeán Brennan, Steve Schulze, Jesper Sollerman, Janet Chen, Sheng YangePESSTO+ tns_2022aaoo_2022-12-21_02-34-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2022aaoo_2022-12-21_02-34-45_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
26733SN 2018bym4118:43:13.429+45:12:28.21SLSN-I0.267ATLAS, ZTF, Pan-STARRSATLAS, ZTF, Pan-STARRSZTFATLAS, Pan-STARRS, ZTFATLAS18ohjATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-Cam, PS1 - GPC1P200 - DBSPYY119.973orange-ATLAS2018-05-10 13:24:57.000ATLAS_Bot12018TNSTR.707....1T
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. PeriodRemarksBibcode
206442018-07-14 19:11:20PS1_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-STARRSPan-STARRS18:43:13.429+45:12:28.212018-05-24 12:17:16.00019.03i-P11PSNPS18ayePan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
319912018-05-24 12:17:1619.030.0620.7ABMagi-P1PS1_GPC145Robot
190812018-06-05 06:30:24ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF18:43:13.421+45:12:28.212018-05-06 10:19:12.00019.61g-ZTF3PSNZTF18aapgrxoZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
294712018-06-03 10:50:5218.82ABMagr-ZTFP48_ZTF-Cam30ZTF
294702018-05-06 10:19:1219.61ABMagg-ZTFP48_ZTF-Cam30ZTF
294692018-04-29 11:47:0219.69ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
190732018-06-05 06:17:44ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF18:43:13.421+45:12:28.212018-05-06 10:19:12.00019.61g-ZTF3PSNZTF18aapgrxoZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
294472018-06-03 10:50:5218.82ABMagr-ZTFP48_ZTF-Cam30ZTF
294462018-05-06 10:19:1219.61ABMagg-ZTFP48_ZTF-Cam30ZTF
294452018-04-29 11:47:0219.69ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
188422018-05-25 10:44:25ATLAS_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)ATLASATLAS18:43:13.424+45:12:27.972018-05-10 13:24:57.00019.973orange-ATLAS2PSNATLAS18ohjATLAS2018TNSTR.707....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
289972018-05-10 13:24:5719.9730.29219.61ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
289962018-05-08 14:25:2618.88ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
21252018-06-13 23:37:41ZTF_Bot1C. Fremling, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSLSN-I0.2671ZTF2018TNSCR.815....1F
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21322018-06-12 11:17:48P200_DBSPMichael Kuhn and Yashvi SharmaC. FremlingZTF tns_2018bym_2018-06-12_11-17-48_P200_DBSP_ZTF.asciiObjectZTF2021-06-13
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21322018-06-12 11:17:48P200 / DBSPMichael Kuhn and Yashvi SharmaC. FremlingZTF tns_2018bym_2018-06-12_11-17-48_P200_DBSP_ZTF.asciiObjectZTF2021-06-13
39116SN 2019hno7119:39:12.963+62:43:40.87SLSN-I0.26ATLAS, ZTFATLAS, ZTFZTFATLAS, ZTFATLAS19nduATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-CamKeck1 - LRISYY119.702orange-ATLAS2019-06-14 14:21:07.000ATLAS_Bot12019TNSTR1007....1T
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. PeriodRemarksBibcode
402452019-07-01 09:17:39ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF19:39:12.963+62:43:40.872019-06-11 10:17:32.00019.74g-ZTF3PSNZTF19aawsqscZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
757182019-06-15 08:38:1719.680.2219.74ABMagg-ZTFP48_ZTF-Cam30
757172019-06-11 10:17:3219.740.1420.83ABMagg-ZTFP48_ZTF-Cam30
757162019-05-24 09:49:5220.5531ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
402122019-07-01 09:05:31ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF19:39:12.933+62:43:40.932019-06-05 10:05:51.00020.16g-ZTF3PSNZTF19aawsqscZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
756292019-06-11 10:17:3219.740.1420.83ABMagg-ZTFP48_ZTF-Cam30
756282019-06-05 10:05:5120.160.1521.04ABMagg-ZTFP48_ZTF-Cam30
756272019-05-24 09:49:5220.5531ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
402012019-07-01 09:00:11ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF19:39:12.892+62:43:41.202019-05-30 10:49:22.00020.77g-ZTF3PSNZTF19aawsqscZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
756002019-06-26 11:30:3619.510.1520.25ABMagr-ZTFP48_ZTF-Cam30
755992019-05-30 10:49:2220.770.2820.85ABMagg-ZTFP48_ZTF-Cam30
755982019-05-24 09:49:5220.5531ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
388562019-06-28 11:36:22ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF19:39:12.947+62:43:41.022019-06-15 08:38:17.00019.46r-ZTF3PSNZTF19aawsqscZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
740822019-06-21 08:10:4619.460.2119.96ABMagr-ZTFP48_ZTF-Cam30
740832019-06-15 08:38:1719.680.2219.74ABMagg-ZTFP48_ZTF-Cam30
740812019-05-24 09:49:5220.5531ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
383912019-06-21 15:54:19ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF19:39:12.941+62:43:40.952019-05-30 10:49:22.00020.77g-ZTF3PSNZTF19aawsqscZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
730312019-06-02 09:52:1820.420.2620.77ABMagr-ZTFP48_ZTF-Cam30
730302019-05-30 10:49:2220.770.2820.85ABMagg-ZTFP48_ZTF-Cam30
730292019-05-24 09:49:5220.5531ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
383852019-06-21 15:52:22ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF19:39:12.940+62:43:41.082019-06-08 10:25:20.00019.97g-ZTF3PSNZTF19aawsqscZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
730142019-06-20 10:21:0619.630.219.88ABMagr-ZTFP48_ZTF-Cam30
730132019-06-08 10:25:2019.970.1421.11ABMagg-ZTFP48_ZTF-Cam30
730122019-05-24 09:49:5220.5531ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
378502019-06-14 20:26:21ATLAS_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 (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS19:39:13.005+62:43:40.932019-06-14 14:21:07.00019.702orange-ATLAS2PSNATLAS19nduATLAS2019TNSTR1007....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
717582019-06-14 14:21:0719.7020.17219.52ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
717572019-06-12 12:20:0919.04ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
44962019-07-10 17:51:18Daniel PerleyDaniel Perley (LJMU), Lin Yan (Caltech), Ragnhild Lunnan (Stockholm), Avishay Gal-Yam, Steve Schulze, Ofer Yaron (Weizmann)ZTFSLSN-I0.261ZTF2019TNSCR1186....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45032019-07-02 13:51:40Keck1_LRISYanPerleyZTF tns_2019hno_2019-07-02_13-51-40_Keck1_LRIS_ZTF.specObjectZTF2021-01-10Redshift from narrow Mg II absorption. The spectrum is very blue with strong rest-frame UV absorption dips consistent with other SLSNe at this redshift closer to peak light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45032019-07-02 13:51:40Keck1 / LRISYanPerleyZTF tns_2019hno_2019-07-02_13-51-40_Keck1_LRIS_ZTF.specObjectZTF2021-01-10Redshift from narrow Mg II absorption. The spectrum is very blue with strong rest-frame UV absorption dips consistent with other SLSNe at this redshift closer to peak light.
142118SN 2023aafk2104:30:41.671+02:56:42.89SLSN-I0.2455ATLAS, ZTFATLAS, ZTFSGLFATLAS, ZTFATLAS23xlyATLAS-CHL - ATLAS-04, ATLAS-MLO - ATLAS-01, P48 - ZTF-CamNOT - ALFOSCYY119.753orange-ATLAS2023-12-13 02:59:52.224ATLAS_Bot12023TNSTR3253....1T
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. PeriodRemarksBibcode
1981762023-12-29 09:35:06ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF04:30:41.671+02:56:42.892023-12-10 06:08:38.40019.81r-ZTF3PSNZTF23absniidZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3828032023-12-29 04:40:4819.57ABMagr-ZTFP48_ZTF-Cam30ZTF
3828022023-12-10 06:08:3819.81ABMagr-ZTFP48_ZTF-Cam30ZTF
3828012023-11-20 09:43:1219.78ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
1966122023-12-15 23:29:17ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, S. Ramaiya, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB)ATLASATLAS04:30:41.684+02:56:43.122023-12-13 02:59:52.22419.753orange-ATLAS2PSNATLAS23xlyATLAS2023TNSTR3253....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3805062023-12-13 02:59:5219.7530.12720.15ABMagorange-ATLASATLAS-CHL_ATLAS-04110Robot
3805052023-12-12 10:43:2019.53ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
165892024-02-16 18:05:57ipfF. Poidevin (IAC and ULL), S. Geier (GRANTECAN & IAC), I. Pérez-Fournon, C. M. Gutiérrez (IAC & ULL), Z. Delgado-González (ULL), C. Jiménez Angel (GRANTECAN), R. Könyves-Tóth (Konkoly Observatory, Univ. of Szeged), R. Marques-Chaves (Univ. of Geneva), C. M. B. Omand (The Oskar Klein Centre), and R. Shirley (MPE) on behalf of the SGLF SLSN groupSGLFSLSN-I0.24551SGLFAT 2023aafk (ATLAS23xly, ZTF23absniid) was selected for spectroscopic classification with NOT ALFOSC (grism 4) as a SLSN candidate from the slowly evolving ZTF (and ATLAS forced photometry) light curve, the ALeRCE light curve classification, and the faint likely host galaxy. The classification and phase were determined using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024), with good matches to type-I SLSNe and SNe Ic-BL at z = 0.2455 and phase = 20 - 40 days. The reported redshift is from host galaxy emission lines.The light curve is nearly flat since 2024-12-10 (MJD = 60288), with low-amplitude undulations. The ZTF light curve is available at the ZTF/LSST brokers, e.g. Lasair, ALeRCE, ANTARES, and Fink: https://lasair-ztf.lsst.ac.uk/objects/ZTF23absniid/ https://alerce.online/object/ZTF23absniid https://antares.noirlab.edu/loci/ANT2023ta2ruwjmjj4r https://fink-portal.org/ZTF23absniid SN position on the DESI Legacy Survey imaging: https://www.legacysurvey.org/viewer?ra=67.6736273&dec=2.9452468&zoom=14&layer=ls-dr10&zoom=16&mark=67.6736273,2.9452468 2024TNSCR.480....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
166762024-02-10 19:54:55NOT_ALFOSC2250S. Geier and F. Poidevin F. Poidevin and I. Pérez-FournonSGLF tns_2023aafk_2024-02-10_19-54-55_NOT_ALFOSC_SGLF.txtObjectSGLF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
166762024-02-10 19:54:55NOT / ALFOSC2250S. Geier and F. Poidevin F. Poidevin and I. Pérez-FournonSGLF tns_2023aafk_2024-02-10_19-54-55_NOT_ALFOSC_SGLF.txtObjectSGLF
144232SN 2024ut3112:14:11.133-25:07:54.81SLSN-I0.24ATLAS, ZTF, Pan-STARRSATLAS, ZTF, Pan-STARRSePESSTO+ATLAS, Pan-STARRS, ZTFATLAS24aprATLAS-CHL - ATLAS-04, P48 - ZTF-Cam, PS1 - GPC1YY18.956orange-ATLAS2024-01-09 08:00:48.096ATLAS_Bot12024TNSTR..85....1T
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. PeriodRemarksBibcode
2029062024-02-20 08:50:01PS1_Bot1K. C. Chambers, T. de Boer, J. Herman, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao, P. Minguez (IfA, University of Hawaii), K. W. Smith, D. R. Young, S. Srivastav, M. Fulton, S. J. Smartt, T. Moore, J. Weston, C. R. Angus, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS12:14:11.133-25:07:54.812024-02-14 12:57:06.62419.68w-P11PSNPS24azoPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3918862024-02-14 12:57:0719.680.0322ABMagw-P1PS1_GPC145Robot
2000882024-01-18 01:39:55ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF12:14:11.144-25:07:54.862024-01-05 12:02:52.80019.36r-ZTF2PSNZTF24aaaldzuZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3866602024-01-17 12:02:5319.15ABMagr-ZTFP48_ZTF-Cam30ZTF
3866592024-01-05 12:02:5319.36ABMagr-ZTFP48_ZTF-Cam30ZTF
1994202024-01-09 13:18:22ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, S. Ramaiya, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB)ATLASATLAS12:14:11.145-25:07:55.012024-01-09 08:00:48.09618.956orange-ATLAS2PSNATLAS24aprATLAS2024TNSTR..85....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3851722024-01-09 08:00:4818.9560.14419.41ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot
3851712024-01-08 07:33:4219.26ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
166522024-03-08 16:51:33ePESSTOplus_Bot1G. Csoernyei, S. Taubenberger, C. Vogl, S. Blondin, E. A. Zimmerman on behalf of ePESSTO+ePESSTO+SLSN-I0.24ePESSTO+2024TNSCR.633....1C
137927AT 2023uqm2123:10:39.016+34:54:11.01AGN0.238ATLAS, ZTFATLAS, ZTFePESSTO+ATLAS, ZTFATLAS23txiATLAS-HKO - ATLAS-02, P48 - ZTF-CamESO-NTT - EFOSC2-NTTYY119.292cyan-ATLAS2023-10-10 09:07:33.600ATLAS_Bot12023TNSTR2541....1T
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. PeriodRemarksBibcode
1924812023-11-03 01:44:25ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF23:10:39.016+34:54:11.012023-10-07 05:47:02.40020.03r-ZTF3PSNZTF23abikzfrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3719462023-11-02 06:11:3119.5ABMagr-ZTFP48_ZTF-Cam30ZTF
3719452023-10-07 05:47:0220.03ABMagr-ZTFP48_ZTF-Cam30ZTF
3719442023-10-05 05:55:4120.15ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
1902612023-10-10 20:21:29ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)ATLASATLAS23:10:39.010+34:54:10.632023-10-10 09:07:33.60019.292cyan-ATLAS2PSNATLAS23txiATLAS2023TNSTR2541....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3675002023-10-10 09:07:3419.2920.1619.51ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
3674992023-10-08 10:01:4019.46ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
159542023-11-05 14:31:30ePESSTOplus_Bot1PP. Ramsden, T. Moore, A. Aamer, M. Fulton, K. W. Smith, O. Yaron on behalf of ePESSTO+ePESSTO+AGN0.2381ePESSTO+2023TNSCR2854....1R
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
160402023-11-05 00:01:04ESO-NTT_EFOSC2-NTT1200PP. Ramsden, T. Moore, A. AamerM. Fulton, K. W. SmithePESSTO+ tns_2023uqm_2023-11-05_00-01-04_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023uqm_2023-11-05_00-01-04_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
160402023-11-05 00:01:04ESO-NTT / EFOSC2-NTT1200PP. Ramsden, T. Moore, A. AamerM. Fulton, K. W. SmithePESSTO+ tns_2023uqm_2023-11-05_00-01-04_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023uqm_2023-11-05_00-01-04_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
75872AT 2021ayi2105:40:23.890-29:43:02.14AGN0.236ATLAS, GaiaAlertsATLAS, GaiaAlertsePESSTO+ATLAS, GaiaAlertsATLAS21bsvATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY119.234cyan-ATLAS2021-01-17 09:02:52.800ATLAS_Bot12021TNSTR.218....1T
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. PeriodRemarksBibcode
1312362021-12-15 09:30:13Gaia_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 teamGaiaAlertsGaiaAlerts05:40:23.890-29:43:02.142021-12-14 07:20:38.40016.65G-Gaia2OtherGaia21fobGaiaAlertsbrightening in confirmed AGN. Spectrum available on TNS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2579362021-12-14 07:20:3816.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
2579352021-07-23 04:45:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
975052021-01-21 13:37:10ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS05:40:23.931-29:43:02.182021-01-17 09:02:52.80019.234cyan-ATLAS2PSNATLAS21bsvATLAS2021TNSTR.218....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1883392021-01-17 09:02:5319.2340.16319.75ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot
1883382021-01-15 09:44:3819.64ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
87352021-02-02 17:43:36ePESSTOplus_Bot1M. Magee, J. Terwel, S. Prentice, L. Harvey, N. L. Strotjohann on behalf of ePESSTO+ePESSTO+AGN0.2361ePESSTO+2021TNSCR.314....1M
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
87472021-02-02 03:48:03ESO-NTT_EFOSC2-NTT900M. Magee, J. TerwelS. Prentice, L. HarveyePESSTO+ tns_2021ayi_2021-02-02_03-48-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ayi_2021-02-02_03-48-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
87472021-02-02 03:48:03ESO-NTT / EFOSC2-NTT900M. Magee, J. TerwelS. Prentice, L. HarveyePESSTO+ tns_2021ayi_2021-02-02_03-48-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ayi_2021-02-02_03-48-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
28962SN 2018ffj1102:30:59.807-17:20:27.17SLSN-I0.234ATLASATLASePESSTOATLASATLAS18tecATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01ESO-NTT - EFOSC2-NTTYY118.064cyan-ATLAS2018-08-07 13:46:33.000ATLAS_Bot12018TNSTR1210....1T
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. PeriodRemarksBibcode
217422018-08-19 13:58:05ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS02:30:59.807-17:20:27.172018-08-07 13:46:33.00018.064cyan-ATLAS2PSNATLAS18tecATLAS2018TNSTR1210....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
340692018-08-07 13:46:3318.0640.08419.6ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
340682018-07-29 14:22:3317.57ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
25642018-08-19 20:03:04ePESSTO_Bot1Z. Kostrzewa-Rutkowska, E. Callis, M. Fraser, O. Yaron on behalf of ePESSTOePESSTOSLSN-I0.2341ePESSTO2018TNSCR1212....1K
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25712018-08-19 07:21:58ESO-NTT_EFOSC2-NTT1800Z. Kostrzewa-Rutkowska, E. CallisM. FraserePESSTO tns_2018ffj_2018-08-19_07-21-58_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ffj_2018-08-19_07-21-58_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25712018-08-19 07:21:58ESO-NTT / EFOSC2-NTT1800Z. Kostrzewa-Rutkowska, E. CallisM. FraserePESSTO tns_2018ffj_2018-08-19_07-21-58_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ffj_2018-08-19_07-21-58_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
38965SN 2019hht1112:20:26.091+17:19:30.63SLSN-II0.2298ATLASATLASZTFATLASATLAS19mruATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01P200 - DBSPYY119.172orange-ATLAS2019-06-07 07:49:26.000ATLAS_Bot12019TNSTR.984....1T
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. PeriodRemarksBibcode
375522019-06-11 11:35:25ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS12:20:26.091+17:19:30.632019-06-07 07:49:26.00019.172orange-ATLAS2PSNATLAS19mruATLAS2019TNSTR.984....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
710492019-06-07 07:49:2619.1720.18819.35ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
710482019-06-05 07:35:0219.68ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
44982019-07-10 18:03:31Daniel PerleyDaniel Perley (LJMU), Lin Yan (Caltech), Ragnhild Lunnan (Stockholm), Avishay Gal-Yam, Steve Schulze, Ofer Yaron (Weizmann)ZTFSLSN-II0.22981ZTF2019TNSCR1186....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45052019-07-03 05:17:58P200_DBSPYanYaronZTF tns_2019hht_2019-07-03_05-17-58_P200_DBSP_ZTF.asciiObjectZTF2021-01-10Shows strong narrow host-galaxy emission lines on a largely featureless continuum; the H-alpha line has a weak broad component on which we based the classification.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45052019-07-03 05:17:58P200 / DBSPYanYaronZTF tns_2019hht_2019-07-03_05-17-58_P200_DBSP_ZTF.asciiObjectZTF2021-01-10Shows strong narrow host-galaxy emission lines on a largely featureless continuum; the H-alpha line has a weak broad component on which we based the classification.
99457SN 2022akb3107:29:00.309+48:02:59.44SLSN-II0.229ATLAS, ZTF, AMPELATLAS, ZTFFLEETAMPEL, ATLAS, ZTFATLAS22csuATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-CamMMT - BINOSPECYY119.082orange-ATLAS2022-01-25 10:30:43.200ATLAS_Bot12022TNSTR.195....1T
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. PeriodRemarksBibcode
1392412022-03-05 11:41:11ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFAMPELZTF07:29:00.309+48:02:59.442022-02-14 05:37:51.16819.68g-ZTF3PSNZTF21acqvuybAMPEL
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2712042022-02-14 08:13:5119.250.1519.7ABMagr-ZTFP48_ZTF-Cam30
2712032022-02-14 05:37:5119.680.2319.6ABMagg-ZTFP48_ZTF-Cam30
2712022022-02-12 05:41:3419.5582ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1373012022-02-19 18:19:43ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF07:29:00.299+48:02:59.382021-11-07 10:50:52.80020.7r-ZTF3PSNZTF21acqvuybZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2669862022-02-19 08:29:4619.57ABMagr-ZTFP48_ZTF-Cam30ZTF
2669852021-11-07 10:50:5320.7ABMagr-ZTFP48_ZTF-Cam30ZTF
2669842021-11-05 11:44:1020.62ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
1346872022-01-25 23:40:16ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii), A. Heinze, B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, M. Fulton, J. Gillanders, T. Moore, C. Richman, L. Cai (Queen's University Belfast), T.-W. Chen (Stockholm), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS07:29:00.330+48:02:59.592022-01-25 10:30:43.20019.082orange-ATLAS2PSNATLAS22csuATLAS2022TNSTR.195....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2625042022-01-25 10:30:4319.0820.14219.55ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
2625032022-01-23 11:05:1719.11ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
120722022-03-10 16:38:50sgomezSebastian Gomez (STScI), Daichi Hiramatsu (Harvard CfA), Peter Blanchard (Northwestern), Edo Berger (Harvard CfA)FLEETSLSN-II0.2291FLEET2022akb was selected by Yan et al. (Astronote, 2022 53) as a possible SLSN, and by our FLEET program designed to find superluminous supernovae with a P(SLSN-II) = 0.49 (Gomez et al., 2020, ApJ, 904, 74). The redshift of z = 0.229 was determined based on the presence of narrow host emission lines. The Type II designation comes from the presence of broad H-alpha, the peak absolute magnitude of the SN from ZTF images is around -21 mag, making it a SLSN-II. 2022TNSCR.675....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
121292022-03-06 00:00:00MMT_BINOSPECBinospec Queue Service ObserverSebastian GomezFLEET tns_2022akb_2022-03-06_MMT_BINOSPEC_FLEET.txtObjectFLEET
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
121292022-03-06 00:00:00MMT / BINOSPECBinospec Queue Service ObserverSebastian GomezFLEET tns_2022akb_2022-03-06_MMT_BINOSPEC_FLEET.txtObjectFLEET
67121SN 2020uew4203:19:23.870-29:59:05.68SLSN-I0.22367ATLAS, GaiaAlerts, Pan-STARRSATLAS, GaiaAlerts, Pan-STARRSePESSTO+, SCATATLAS, GaiaAlerts, Pan-STARRSATLAS20bbumATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, Gaia - Gaia-photometric, PS1 - GPC1, PS2 - GPC2ESO-NTT - EFOSC2-NTT, Gemini-N - GMOSYY218.78orange-ATLAS2020-09-23 11:42:43.200ATLAS_Bot12020TNSTR2930....1T
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. PeriodRemarksBibcode
894852020-11-16 10:55:42PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS03:19:23.884-29:59:05.572020-10-05 13:00:28.80018.42i-P11PSNPS20ldzPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1719252020-10-05 13:00:2918.420.1420.7ABMagi-P1PS2_GPC245Robot
894842020-11-16 10:54:01PS1_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS03:19:23.877-29:59:05.702020-11-10 09:50:24.00018.53g-P11PSNPS20ldzPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1719242020-11-10 09:50:2418.530.0221ABMagg-P1PS1_GPC190Robot
832662020-09-26 10:33:44Gaia_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 teamGaiaAlertsGaiaAlerts03:19:23.870-29:59:05.682020-09-24 12:46:04.80018.68G-Gaia2PSNGaia20emeGaiaAlertscandidate SN on very faint diffuse PanSTARRS source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1604192020-09-24 12:46:0518.680.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1604182020-08-14 01:06:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
832102020-09-25 19:26:25ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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), A. Townsend (University of Manchester)ATLASATLAS03:19:23.878-29:59:05.612020-09-23 11:42:43.20018.78orange-ATLAS2PSNATLAS20bbumATLAS2020TNSTR2930....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1602682020-09-23 11:42:4318.780.11319.52ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
1602672020-09-21 13:55:1219.4ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
81012020-12-08 00:25:19tdejaegerThomas de Jaeger and Mark Huber on behalf of the SCAT teamSCATSLSN-I0.223671SCATSLSN-I, ~40-45 days after maximum. Redshift from host-galaxy emission lines.2020TNSCR3720....1J
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
81132020-11-26 08:23:59Gemini-N_GMOS1200Hyewon SuhThomas de Jaeger/Mark HuberSCAT tns_2020uew_2459179.85_Gemini-N_GMOS_SCAT.datObjectSCATQuick reduction using GMOS pipeline.
78332020-10-29 18:08:48ePESSTOplus_Bot1N. Ihanec, M. Gromadzki, T. Wevers, I. Irani on behalf of ePESSTO+ePESSTO+Other01ePESSTO+2020TNSCR3296....1I
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
78462020-10-29 03:25:48ESO-NTT_EFOSC2-NTT600N. Ihanec, M. GromadzkiT. WeversePESSTO+ tns_2020uew_2020-10-29_03-25-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020uew_2020-10-29_03-25-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
81132020-11-26 08:23:59Gemini-N / GMOS1200Hyewon SuhThomas de Jaeger/Mark HuberSCAT tns_2020uew_2459179.85_Gemini-N_GMOS_SCAT.datObjectSCATQuick reduction using GMOS pipeline.
78462020-10-29 03:25:48ESO-NTT / EFOSC2-NTT600N. Ihanec, M. GromadzkiT. WeversePESSTO+ tns_2020uew_2020-10-29_03-25-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020uew_2020-10-29_03-25-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
37083SN 2019enz3113:57:06.081+27:59:38.07SLSN-I0.22ATLAS, GaiaAlerts, Pan-STARRSATLAS, GaiaAlerts, Pan-STARRSePESSTO+ATLAS, GaiaAlerts, Pan-STARRSATLAS19ineATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, Gaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY119.514cyan-ATLAS2019-05-04 10:46:33.000ATLAS_Bot12019TNSTR.704....1T
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. PeriodRemarksBibcode
400212019-07-01 08:36:46PS1_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-STARRSPan-STARRS13:57:06.081+27:59:38.072019-05-31 09:27:21.00018.74w-P11PSNPS19cysPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
753632019-05-31 09:27:2118.740.0222ABMagw-P1PS1_GPC145Robot
351452019-05-14 14:55:07Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts13:57:06.070+27:59:38.082019-05-06 00:40:19.00019.18G-Gaia2PSNGaia19btyGaiaAlertsconfirmed SLSN-I
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
660692019-05-06 00:40:1919.180.2ABMagG-GaiaGaia_Gaia-photometric60Robot
660682019-01-28 05:24:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
342172019-05-04 21:30:44ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS13:57:06.098+27:59:38.712019-05-04 10:46:33.00019.514cyan-ATLAS2PSNATLAS19ineATLAS2019TNSTR.704....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
643292019-05-04 10:46:3319.5140.17819.75ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
643282019-05-02 11:02:2419.36ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
40662019-05-13 17:50:25ePESSTOplus_Bot1P. Short, M. Nicholl, T. Muller, C. Angus, O. Yaron on behalf of ePESSTO+ePESSTO+SLSN-I0.221ePESSTO+2019TNSCR.772....1S
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
40732019-05-13 04:33:50ESO-NTT_EFOSC2-NTT900P. Short, M. NichollT. Muller, C. AngusePESSTO+ tns_2019enz_2019-05-13_04-33-50_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019enz_2019-05-13_04-33-50_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
40732019-05-13 04:33:50ESO-NTT / EFOSC2-NTT900P. Short, M. NichollT. Muller, C. AngusePESSTO+ tns_2019enz_2019-05-13_04-33-50_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019enz_2019-05-13_04-33-50_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
46947SN 2019szu5200:10:13.140-19:41:32.46SLSN-I0.213ATLAS, ZTF, GaiaAlerts, Pan-STARRSATLAS, ZTF, GaiaAlerts, Pan-STARRSC-SNAILS, ZTFATLAS, GaiaAlerts, Pan-STARRS, ZTFATLAS19yndATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1, PS2 - GPC2LT - SPRATYY219.364cyan-ATLAS2019-10-21 08:47:02.000ATLAS_Bot12019TNSTR2135....1T
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. PeriodRemarksBibcode
1787742023-05-27 18:08:23PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS00:10:13.142-19:41:32.292020-08-14 12:09:45.79221.08w-P11PSNPS23dmnPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3452672020-08-14 12:09:4621.080.2122ABMagw-P1PS2_GPC245Robot
1787142023-05-27 14:24:21PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao, P. Minguez (IfA, University of Hawaii), K. W. Smith, D. R. Young, S. Srivastav, M. Fulton, S. J. Smartt, T. Moore, J. Weston, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS00:10:13.139-19:41:32.352019-08-04 12:59:34.36821.95w-P11PSNPS23dmnPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3451962019-08-04 12:59:3421.950.1722ABMagw-P1PS1_GPC145Robot
527322019-11-15 12:57:05Gaia_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 teamGaiaAlertsGaiaAlerts00:10:13.140-19:41:32.462019-11-02 05:08:09.00019.18G-Gaia2PSNGaia19fcbGaiaAlertsblue transient on very faint PanSTARRS source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1024812019-11-02 05:08:0919.180.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1024802019-07-28 22:17:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
514742019-11-02 17:31:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:10:13.146-19:41:32.362019-10-19 04:27:12.00019.67g-ZTF3PSNZTF19acfwynwZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
994962019-10-19 04:37:3919.690.1920.09ABMagr-ZTFP48_ZTF-Cam30
994952019-10-19 04:27:1219.670.1820.05ABMagg-ZTFP48_ZTF-Cam30
994942019-10-08 09:36:1819.5974ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
498562019-10-21 16:24:18ATLAS_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)ATLASATLAS00:10:13.183-19:41:32.152019-10-21 08:47:02.00019.364cyan-ATLAS2PSNATLAS19yndATLAS2019TNSTR2135....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
957452019-10-21 08:47:0219.3640.1519.57ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
957442019-10-19 09:34:3317.7ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
54962019-11-11 17:15:48ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSLSN-I0.2131ZTF2019TNSCR2889....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55052019-11-02 07:00:00LT_SPRATLTRobotNichollZTF tns_2019szu_2019-11-02_07-00-00_LT_SPRAT_ZTF.asciiObjectZTF
54362019-11-04 19:33:07mnichollMatt Nicholl (Birmingham), Phil Short, Andy Lawrence, Nic Ross (Edinburgh), Stephen Smartt (QUB), Sam Oates (Warwick)C-SNAILSSLSN-I0.2131C-SNAILSBlue relatively featureless spectrum, [O III] doublet from host gives z=0.213 and hence absolute mag = -21 from ZTF light curve (with slow rise similar to other SLSNe I). Spectrum does not cover Halpha so in principle could also be an SLSN II. Dwarf host galaxy also consistent with SLSN (I).2019TNSCR2271....1N
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54452019-11-02 00:00:00LT_SPRATM. NichollC-SNAILS tns_2019szu_2019-11-02_LT_SPRAT_C-SNAILS.txtObjectC-SNAILS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55052019-11-02 07:00:00LT / SPRATLTRobotNichollZTF tns_2019szu_2019-11-02_07-00-00_LT_SPRAT_ZTF.asciiObjectZTF
54452019-11-02 00:00:00LT / SPRATM. NichollC-SNAILS tns_2019szu_2019-11-02_LT_SPRAT_C-SNAILS.txtObjectC-SNAILS
31085AT 2018iih11117:28:03.930+30:41:31.42TDE0.212ATLAS, ZTF, GaiaAlertsATLAS, ZTF, GaiaAlertsZTFATLAS, GaiaAlerts, ZTFATLAS18yzsATLAS-HKO - ATLAS-02, Gaia - Gaia-photometric, P48 - ZTF-CamLDT - Deveny-LMIYY118.303cyan-ATLAS2018-11-09 04:42:14.000ATLAS_Bot12018TNSTR1750....1T
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. PeriodRemarksBibcode
325782019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:28:03.915+30:41:32.202019-01-23 12:41:36.00018.79g-ZTF2PSNZTF18acaqdaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
603402019-03-30 11:22:0619.380.1320.53ABMagr-ZTFP48_ZTF-Cam30
603392019-01-23 12:41:3618.790.2518.79ABMagg-ZTFP48_ZTF-Cam30
324472019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:28:03.925+30:41:31.512019-01-09 13:11:45.00018.96g-ZTF2PSNZTF18acaqdaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
599742019-02-27 11:04:0918.960.1320.4ABMagg-ZTFP48_ZTF-Cam30
599752019-01-09 13:11:4518.420.119.78ABMagg-ZTFP48_ZTF-Cam30
322012019-04-09 07:59:42ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:28:03.923+30:41:31.412019-01-28 13:08:15.00018.98r-ZTF2PSNZTF18acaqdaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
593072019-02-24 12:39:5718.870.1819.67ABMagg-ZTFP48_ZTF-Cam30
593062019-01-28 13:08:1518.980.1119.47ABMagr-ZTFP48_ZTF-Cam30
320942019-04-04 13:23:41ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:28:03.920+30:41:31.442019-01-23 12:41:36.00018.6g-ZTF2PSNZTF18acaqdaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
590432019-01-28 12:09:0018.60.0919.57ABMagg-ZTFP48_ZTF-Cam30
590442019-01-23 12:41:3618.790.2518.79ABMagg-ZTFP48_ZTF-Cam30
320722019-04-04 13:20:38ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:28:03.915+30:41:32.202019-01-23 12:41:36.00018.79g-ZTF2PSNZTF18acaqdaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
589842019-04-02 10:54:3319.50.1220.58ABMagr-ZTFP48_ZTF-Cam30
589832019-01-23 12:41:3618.790.2518.79ABMagg-ZTFP48_ZTF-Cam30
314202019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:28:03.921+30:41:31.552019-01-09 13:11:45.00018.42g-ZTF2PSNZTF18acaqdaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
573152019-02-27 11:04:0918.960.1320.4ABMagg-ZTFP48_ZTF-Cam30
573142019-01-09 13:11:4518.420.119.78ABMagg-ZTFP48_ZTF-Cam30
312792019-03-26 11:20:26ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:28:03.915+30:41:31.382019-01-28 13:08:15.00019.12r-ZTF2PSNZTF18acaqdaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
569092019-02-12 12:40:3419.120.1120.06ABMagr-ZTFP48_ZTF-Cam30
569102019-01-28 13:08:1518.980.1119.47ABMagr-ZTFP48_ZTF-Cam30
284582019-01-09 14:28:09ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF17:28:03.969+30:41:31.212018-12-29 13:07:58.00018.7r-ZTF3PSNZTF18acaqdaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
506662019-01-09 13:11:4518.420.119.78ABMagg-ZTFP48_ZTF-Cam30
506652018-12-29 13:07:5818.70.1619.28ABMagr-ZTFP48_ZTF-Cam30
506642018-10-09 04:13:3520.11ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
257672018-12-02 23:59:33Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts17:28:03.930+30:41:31.422018-11-29 03:04:19.00018.16G-Gaia2OtherGaia18dpoGaiaAlerts2 mag blue rise in the centre of a galaxy LEDA 1913285, aka ATLAS18yzs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
446262018-11-29 03:04:1918.160.2ABMagG-GaiaGaia_Gaia-photometric60Robot
446252018-10-16 05:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
249432018-11-13 02:12:40ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF17:28:03.962+30:41:31.402018-11-02 02:15:21.00018.98r-ZTF2PSNZTF18acaqdaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
417342018-11-09 03:18:4318.64ABMagr-ZTFP48_ZTF-Cam30ZTF
417332018-11-02 02:15:2118.98ABMagr-ZTFP48_ZTF-Cam30ZTF
247912018-11-11 10:54:15ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS17:28:03.957+30:41:31.592018-11-09 04:42:14.00018.303cyan-ATLAS2PSNATLAS18yzsATLAS2018TNSTR1750....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
412022018-11-09 04:42:1418.3030.18318.73ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
412012018-11-01 06:18:4318.94ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
71512020-07-23 22:31:58ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFTDE0.2121ZTF2020TNSCR2246....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
71632019-03-11 01:01:28LDT_Deveny-LMI2160P. GatkineC. WardZTF tns_2018iih_2019-03-11_01-01-28_DCT_Deveny-LMI_ZTF.ascii tns_2018iih_2019-03-11_01-01-28_DCT_Deveny-LMI_ZTF.fitsObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
71632019-03-11 01:01:28LDT / Deveny-LMI2160P. GatkineC. WardZTF tns_2018iih_2019-03-11_01-01-28_DCT_Deveny-LMI_ZTF.ascii tns_2018iih_2019-03-11_01-01-28_DCT_Deveny-LMI_ZTF.fitsObjectZTF
65581SN 2020ryo5122:48:50.297-17:16:32.46SN IIn0.207ATLAS, Pan-STARRS, MASTER, ZTFATLAS, Pan-STARRS, MASTER, ZTFREFITTATLAS, MASTER, Pan-STARRS, ZTFATLAS20yhpATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, Other - Other, P48 - ZTF-Cam, PS1 - GPC1, PS2 - GPC2SOAR - GoodmanYY119.563orange-ATLAS2020-08-22 12:11:31.200ATLAS_Bot12020TNSTR2589....1T
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. PeriodRemarksBibcode
826032020-09-19 08:39:11ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF22:48:50.283-17:16:32.582020-09-18 07:48:57.02419.36g-ZTF3PSNZTF20abzhvnjZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1589062020-09-19 06:01:4719.380.1520.2ABMagr-ZTFP48_ZTF-Cam30
1589052020-09-18 07:48:5719.360.1819.61ABMagg-ZTFP48_ZTF-Cam30
1589042020-09-17 07:03:5919.9488ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
821292020-09-15 06:39:34MASTERV.Vladimirov, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov, D. Cheryasov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias), D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTERMASTER22:48:50.300-17:16:32.502020-09-09 18:55:20.35219.4Clear-3OtherMASTER OT J224850.30-171632.5MASTER
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1579292020-09-09 19:00:3919.120VegaMagClear-Other_Other60RobotMASTER-SAAO
1579282020-09-09 18:55:2019.419.9VegaMagClear-Other_Other60RobotMASTER-SAAO
1579272018-07-23 00:50:5320.1VegaMagClear-Other_Other180Robot[Last non detection] MASTER-SAAO
818652020-09-12 23:41:02PS1_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS22:48:50.297-17:16:32.462020-08-16 11:29:45.60019.81w-P11PSNPS20hiqPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1574002020-08-16 11:29:4619.810.0422ABMagw-P1PS1_GPC145Robot
818642020-09-12 23:41:01PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS22:48:50.292-17:16:32.432020-08-15 11:02:24.00019.82w-P11PSNPS20hiqPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1573992020-08-15 11:02:2419.820.0422ABMagw-P1PS2_GPC245Robot
806472020-08-24 22:03:19ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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), A. Townsend (University of Manchester)ATLASATLAS22:48:50.309-17:16:32.412020-08-22 12:11:31.20019.563orange-ATLAS2PSNATLAS20yhpATLAS2020TNSTR2589....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1550852020-08-22 12:11:3119.5630.18519.66ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
1550842020-08-21 10:35:0219.68ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
80102020-11-16 21:27:55REFITT_BOTK. E. Weil, D. Milisavljevic on behalf of REFITTREFITTSN IIn0.2071REFITTManual inspection. Best match SN 2005bx and SN 2005db published in Kiewe et al. (2012 ApJ, 744, 10). Redshift determined from narrow hydrogen emission lines.2020TNSCR3472....1W
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
80222020-11-09 02:03:54SOAR_Goodman800C. BricenoK. E. Weil, D. MilisaljevicREFITT tns_2020ryo_2020-11-09_02-03-53.57_SOAR_Goodman_REFITT.dat tns_2020ryo_2020-11-09_02-03-53.57_SOAR_Goodman_REFITT.fitsObjectREFITT
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
80222020-11-09 02:03:54SOAR / Goodman800C. BricenoK. E. Weil, D. MilisaljevicREFITT tns_2020ryo_2020-11-09_02-03-53.57_SOAR_Goodman_REFITT.dat tns_2020ryo_2020-11-09_02-03-53.57_SOAR_Goodman_REFITT.fitsObjectREFITT
140220SN 2023xme2101:32:05.660-58:22:11.06SLSN-II0.204ATLAS, GaiaAlertsATLAS, GaiaAlertsePESSTO+ATLAS, GaiaAlertsATLAS23vjyATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY118.955orange-ATLAS2023-11-09 03:43:44.832ATLAS_Bot12023TNSTR2909....1T
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. PeriodRemarksBibcode
1986922024-01-04 11:05:00Gaia_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 teamGaiaAlertsGaiaAlerts01:32:05.660-58:22:11.062023-12-08 12:07:12.00018.63G-Gaia2PSNGaia24aceGaiaAlertsApparently hostless transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3836872023-12-08 12:07:1218.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
3836862023-09-28 23:13:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
1935242023-11-11 14:44:37ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson, H. Stevance, S. Ramaiya, J. Gillanders (Oxford)ATLASATLAS01:32:05.624-58:22:10.822023-11-09 03:43:44.83218.955orange-ATLAS2PSNATLAS23vjyATLAS2023TNSTR2909....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3742992023-11-09 03:43:4518.9550.16819.4ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot
3742982023-11-07 22:12:2419.74ABMagcyan-ATLASATLAS-STH_ATLAS-0330Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
164462024-01-17 14:13:45ePESSTOplus_Bot1Konrad Grzesiak, Mateusz Bronikowski, Mariusz Gromadzki, Ofer Yaron on behalf of ePESSTO+ePESSTO+SLSN-II0.2041ePESSTO+2024TNSCR.186....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
165332024-01-17 01:57:20ESO-NTT_EFOSC2-NTT2700Konrad Grzesiak, Mateusz BronikowskiMariusz GromadzkiePESSTO+ tns_2023xme_2024-01-17_01-57-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023xme_2024-01-17_01-57-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
165332024-01-17 01:57:20ESO-NTT / EFOSC2-NTT2700Konrad Grzesiak, Mateusz BronikowskiMariusz GromadzkiePESSTO+ tns_2023xme_2024-01-17_01-57-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023xme_2024-01-17_01-57-20_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
46381SN 2018lqi3202:18:21.952-25:54:24.47SLSN-II0.202ATLAS, ZTF, Pan-STARRSATLAS, ZTF, Pan-STARRSePESSTO+, ZTFATLAS, Pan-STARRS, ZTFATLAS19wtfATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-Cam, PS2 - GPC2ESO-NTT - EFOSC2-NTT, Keck1 - LRISYY220.09orange-ATLAS2018-09-08 12:23:02.000ATLAS_Bot12019TNSTR2014....1T
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. PeriodRemarksBibcode
497572019-10-20 12:34:33PS2_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-STARRSPan-STARRS02:18:21.952-25:54:24.472019-10-18 10:12:00.00019.11i-P11PSNPS19gciPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
955502019-10-18 10:12:0019.110.120.7ABMagi-P1PS2_GPC245Robot
489472019-10-08 09:37:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF02:18:21.950-25:54:24.482019-09-30 09:23:32.00019.53r-ZTF3PSNZTF19acblhejZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
938892019-09-30 09:34:5719.660.1720.13ABMagg-ZTFP48_ZTF-Cam30
938882019-09-30 09:23:3219.530.2119.49ABMagr-ZTFP48_ZTF-Cam30
938872019-09-25 09:32:5319.9312ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
489332019-10-07 22:08:25ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS02:18:21.994-25:54:24.832018-09-08 12:23:02.00020.09orange-ATLAS2PSNATLAS19wtfATLAS2019TNSTR2014....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
938542018-09-08 12:23:0220.090.18219.57ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
938532018-09-06 13:09:0719.39ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
120532022-03-08 13:07:29tkangasTuomas Kangas, on behalf of the ZTF SLSN groupZTFSLSN-II0.2021ZTF2022TNSCR.662....1K
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
121102020-01-24 06:36:09Keck1_LRISChristoffer Fremling, Lin YanIgor Andreoni, Christoffer FremlingZTF tns_2018lqi_2458872.77510_Keck1_LRIS_ZTF.asciiObjectZTF2022-04-07
54812019-11-07 22:57:46ePESSTOplus_Bot1P. Charalampopoulos, D. B. Malesani, G. Leloudas, C. Angus, L. Izzo, I. Irani on behalf of ePESSTO+ePESSTO+Other1ePESSTO+2019TNSCR2309....1C
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54902019-11-07 05:41:39ESO-NTT_EFOSC2-NTT1500P. Charalampopoulos, D. B. MalesaniG. Leloudas, C. Angus, L. IzzoePESSTO+ tns_2018lqi_2019-11-07_05-41-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2018lqi_2019-11-07_05-41-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
121102020-01-24 06:36:09Keck1 / LRISChristoffer Fremling, Lin YanIgor Andreoni, Christoffer FremlingZTF tns_2018lqi_2458872.77510_Keck1_LRIS_ZTF.asciiObjectZTF2022-04-07
54902019-11-07 05:41:39ESO-NTT / EFOSC2-NTT1500P. Charalampopoulos, D. B. MalesaniG. Leloudas, C. Angus, L. IzzoePESSTO+ tns_2018lqi_2019-11-07_05-41-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2018lqi_2019-11-07_05-41-39_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
31083SN 2018iif3100:43:41.370-08:10:56.03SN II-pec0.201ATLAS, ZTF, Pan-STARRSATLAS, ZTF, Pan-STARRSePESSTOATLAS, Pan-STARRS, ZTFATLAS18yznATLAS-HKO - ATLAS-02, P48 - ZTF-Cam, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.976cyan-ATLAS2018-11-08 10:13:26.000ATLAS_Bot12018TNSTR1750....1T
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. PeriodRemarksBibcode
430322019-08-03 21:35:12PS1_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-STARRSPan-STARRS00:43:41.370-08:10:56.032019-07-30 14:06:43.00020.95w-P11PSNPS19ecePan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
817212019-07-30 14:06:4320.950.1322ABMagw-P1PS1_GPC145Robot
254122018-11-25 13:37:30ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:43:41.373-08:10:56.232018-11-03 04:37:58.00019.454g-ZTF8PSNZTF18acbxskhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
434522018-11-15 06:28:1819.24770.118519.8643ABMagr-ZTFP48_ZTF-Cam30
434532018-11-15 05:04:1719.46370.12631719.9756ABMagg-ZTFP48_ZTF-Cam30
434512018-11-12 06:02:5019.4540.18808419.8198ABMagg-ZTFP48_ZTF-Cam30
434582018-11-12 04:32:0419.53830.15130219.9493ABMagr-ZTFP48_ZTF-Cam30
434572018-11-09 05:34:4119.39190.25601619.6886ABMagg-ZTFP48_ZTF-Cam30
434562018-11-09 04:35:3619.41180.14912819.6356ABMagr-ZTFP48_ZTF-Cam30
434552018-11-06 05:04:3519.57420.10195620.52ABMagg-ZTFP48_ZTF-Cam30
434542018-11-03 04:37:5819.43920.14977520.042ABMagg-ZTFP48_ZTF-Cam30
247892018-11-11 01:14:00ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS00:43:41.343-08:10:56.562018-11-08 10:13:26.00018.976cyan-ATLAS2PSNATLAS18yznATLAS2018TNSTR1750....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
411982018-11-08 10:13:2618.9760.17519.65ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
411972018-11-07 10:26:2419.64ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
30472018-11-16 21:51:43ePESSTO_Bot1Marco Berton, Enrico Congiu, Stefano Benetti, O. Yaron on behalf of ePESSTOePESSTOSN II-pec0.2011ePESSTO2018TNSCR1779....1B
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30552018-11-16 02:39:11ESO-NTT_EFOSC2-NTT900Marco Berton, Enrico CongiuStefano BenettiePESSTO tns_2018iif_2018-11-16_02-39-11_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018iif_2018-11-16_02-39-11_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30552018-11-16 02:39:11ESO-NTT / EFOSC2-NTT900Marco Berton, Enrico CongiuStefano BenettiePESSTO tns_2018iif_2018-11-16_02-39-11_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018iif_2018-11-16_02-39-11_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
144505SN 2024aef2123:43:26.190+20:53:52.94SLSN-I0.2ATLAS, GaiaAlertsATLAS, GaiaAlertsSGLFATLAS, GaiaAlertsATLAS24avtATLAS-MLO - ATLAS-01, Gaia - Gaia-photometricNOT - ALFOSCYY118.999orange-ATLAS2024-01-14 05:22:36.192ATLAS_Bot12024TNSTR.151....1T
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. PeriodRemarksBibcode
2002732024-01-21 15:19:05Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts23:43:26.190+20:53:52.942024-01-16 17:18:14.40018.63G-Gaia2PSNGaia24aguGaiaAlertsCandidate SN 8 arcsec from galaxy SDSS J234326.77+205353.6
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3870802024-01-16 17:18:1418.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
3870792023-12-18 19:29:1721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
1998042024-01-15 14:09:42ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, S. Ramaiya, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB)ATLASATLAS23:43:26.215+20:53:53.272024-01-14 05:22:36.19218.999orange-ATLAS2PSNATLAS24avtATLAS2024TNSTR.151....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3859192024-01-14 05:22:3618.9990.14319.47ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
3859182024-01-11 05:59:2119.35ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
166102024-02-26 17:19:16ipfF. Poidevin (IAC and ULL), S. Geier (GRANTECAN & IAC), I. Pérez-Fournon, C. M. Gutiérrez (IAC & ULL), Z. Delgado-González (ULL), C. Jiménez Angel (GRANTECAN), R. Könyves-Tóth (Konkoly Observatory, Univ. of Szeged), R. Marques-Chaves (Univ. of Geneva), C. M. B. Omand (The Oskar Klein Centre), and R. Shirley (MPE) on behalf of the SGLF SLSN groupSGLFSLSN-I0.21SGLFSLSN I observed around 15-25 days after maximum light at a redshift of about 0.2. Selected from ATLAS and Gaia. Classification using SNID. Long-slit spectroscopy using NOT ALFOSC grism 4. 2024TNSCR.538....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
166972024-02-10 19:54:55NOT_ALFOSC2000S. Geier and F. Poidevin F. Poidevin and I. Pérez-FournonSGLF tns_2024aef_2024-02-10_19-54-55_NOT_ALFOSC_SGLF.txtObjectSGLF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
166972024-02-10 19:54:55NOT / ALFOSC2000S. Geier and F. Poidevin F. Poidevin and I. Pérez-FournonSGLF tns_2024aef_2024-02-10_19-54-55_NOT_ALFOSC_SGLF.txtObjectSGLF
70463SN 2020zbf1201:58:01.671-41:20:51.84SLSN-I0.195ATLASATLASePESSTO+, ZTFATLASATLAS20bfeeATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01ESO-NTT - EFOSC2-NTT, VLT-UT2 - X-ShooterYY218.922orange-ATLAS2020-11-08 10:06:14.400ATLAS_Bot12020TNSTR3392....1T
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. PeriodRemarksBibcode
886022020-11-09 01:53:27ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS01:58:01.671-41:20:51.842020-11-08 10:06:14.40018.922orange-ATLAS2PSNATLAS20bfeeATLAS2020TNSTR3392....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1699892020-11-08 10:06:1418.9220.32619.06ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
1699882020-11-06 11:03:5016.71ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
86092021-01-19 13:02:16rlunnanRagnhild Lunnan, Steve SchulzeZTFSLSN-I0.1951ZTFAn X-Shooter spectrum obtained on 2020-11-18 shows consistent galaxy absorption and emission lines at a redshift of 0.195. 2021TNSCR.207....1L
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
86212020-11-18 00:00:00VLT-UT2_X-ShooterRagnhild LunnanSteve SchulzeZTF tns_2020zbf_2020-11-18_VLT-UT2_X-Shooter_ZTF.asciiObjectZTF2024-01-01
79702020-11-10 17:39:08ePESSTOplus_Bot1N.Ihanec,M.Gromadzki, R.Byrne,S.Brennan,M.Fraser, I. Irani on behalf of ePESSTO+ePESSTO+SLSN-I0.351ePESSTO+2020TNSCR3411....1I
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
79822020-11-10 04:32:32ESO-NTT_EFOSC2-NTT900N.Ihanec,M.GromadzkiR.Byrne,S.Brennan,M.FraserePESSTO+ tns_2020zbf_2020-11-10_04-32-32_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020zbf_2020-11-10_04-32-32_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
86212020-11-18 00:00:00VLT-UT2 / X-ShooterRagnhild LunnanSteve SchulzeZTF tns_2020zbf_2020-11-18_VLT-UT2_X-Shooter_ZTF.asciiObjectZTF2024-01-01
79822020-11-10 04:32:32ESO-NTT / EFOSC2-NTT900N.Ihanec,M.GromadzkiR.Byrne,S.Brennan,M.FraserePESSTO+ tns_2020zbf_2020-11-10_04-32-32_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020zbf_2020-11-10_04-32-32_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
67735SN 2020vci6215:04:22.640+51:04:56.86SN IIn0.193ATLAS, GaiaAlerts, ZTF, Pan-STARRSATLAS, GaiaAlerts, ZTF, Pan-STARRSZTFATLAS, GaiaAlerts, Pan-STARRS, ZTFATLAS20bcruATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1, PS2 - GPC2Keck1 - LRISYY219.088orange-ATLAS2020-10-08 05:05:16.800ATLAS_Bot12020TNSTR3053....1T
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. PeriodRemarksBibcode
1046572021-04-01 18:12:49PS1_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS15:04:22.646+51:04:56.842021-03-30 14:35:31.20019.45i-P11PSNPS21cttPan-STARRSThis transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2019182021-03-30 14:35:3119.450.0420.7ABMagi-P1PS1_GPC145Robot
1046562021-04-01 18:12:37PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS15:04:22.649+51:04:56.882021-03-26 14:35:31.20019.52i-P11PSNPS21cttPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2019172021-03-26 14:35:3119.520.2720.7ABMagi-P1PS2_GPC245Robot
924272020-12-11 12:54:59ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF15:04:22.641+51:04:56.812020-12-05 12:49:38.20818.46g-ZTF2PSNZTF20acveyyvZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1782192020-12-09 12:23:3518.140.118.83ABMagr-ZTFP48_ZTF-Cam30
1782182020-12-05 12:49:3818.460.0919.64ABMagg-ZTFP48_ZTF-Cam30
921632020-12-10 06:39:27ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF15:04:22.642+51:04:56.722020-12-05 12:48:57.60018.46g-ZTF3PSNZTF20acveyyvZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1775432020-12-09 12:23:0218.14ABMagr-ZTFP48_ZTF-Cam30ZTF
1775422020-12-05 12:48:5818.46ABMagg-ZTFP48_ZTF-Cam30ZTF
1775412020-12-03 12:44:3818.53ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
873612020-10-24 09:42:12Gaia_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 teamGaiaAlertsGaiaAlerts15:04:22.640+51:04:56.862020-09-26 03:59:02.40019.9G-Gaia2PSNGaia20expGaiaAlertscandidate SN near very faint galaxy SDSS J150422.89+510453.8
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1677612020-09-26 03:59:0219.90.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1677602020-08-17 00:11:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
842532020-10-08 09:38:49ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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), A. Townsend (University of Manchester)ATLASATLAS15:04:22.682+51:04:56.932020-10-08 05:05:16.80019.088orange-ATLAS2PSNATLAS20bcruATLAS2020TNSTR3053....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1623502020-10-08 05:05:1719.0880.17219.32ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
1623492020-09-16 06:28:4819.43ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
87712021-02-05 00:58:34ZTF_Bot1A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIn0.1931ZTF2021TNSCR.358....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
87832021-01-12 13:55:49Keck1_LRISYuhan Yao, Yashvi SharmaYuhan YaoZTF tns_2020vci_2021-01-12_13-55-49_Keck1_LRIS_ZTF_0.asciiObjectZTF
86302021-01-21 00:35:01ZTF_Bot1A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.1931ZTF2021TNSCR.223....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
86422021-01-12 13:55:49Keck1_LRISYuhan Yao, Yashvi SharmaYuhan YaoZTF tns_2020vci_2021-01-12_13-55-49_Keck1_LRIS_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
87832021-01-12 13:55:49Keck1 / LRISYuhan Yao, Yashvi SharmaYuhan YaoZTF tns_2020vci_2021-01-12_13-55-49_Keck1_LRIS_ZTF_0.asciiObjectZTF
86422021-01-12 13:55:49Keck1 / LRISYuhan Yao, Yashvi SharmaYuhan YaoZTF tns_2020vci_2021-01-12_13-55-49_Keck1_LRIS_ZTF.asciiObjectZTF
75503SN 2021ali2109:17:36.720+18:19:23.46SLSN-II0.192ATLAS, Pan-STARRSATLAS, Pan-STARRSFLEETATLAS, Pan-STARRSATLAS21chxATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, PS1 - GPC1Magellan-Clay - LDSS-3YY119.504cyan-ATLAS2021-01-15 12:28:48.000ATLAS_Bot12021TNSTR.161....1T
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. PeriodRemarksBibcode
978082021-01-25 23:47:43PS1_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS09:17:36.720+18:19:23.462021-01-23 12:40:19.20019.8w-P11PSNPS21szPan-STARRSThis transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Henryk Krawczyk, Amoli Kakkar and carlton webb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1887402021-01-23 12:40:1919.80.0922ABMagw-P1PS1_GPC145Robot
969402021-01-16 13:50:26ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS09:17:36.679+18:19:23.142021-01-15 12:28:48.00019.504cyan-ATLAS2PSNATLAS21chxATLAS2021TNSTR.161....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1870732021-01-15 12:28:4819.5040.15419.89ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot
1870722021-01-09 13:22:0515.1ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
87802021-02-05 20:53:39sgomezSebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)FLEETSLSN-II0.1921FLEETAT2021ali was selected as a superluminous supernova candidate using FLEET (Gomez et al., 2020, ApJ, 904, 74) with a probability P(SLSN) = 0.45. The presence of balmer lines implies a redshift of z = 0.192. This makes the peak luminosity of the transient M_r = -20.1.2021TNSCR.353....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
87922021-01-21 00:00:00Magellan-Clay_LDSS-3Yuri BeletskySebastian GomezFLEET tns_2021ali_2021-01-21_Magellan-Clay_LDSS-3_FLEET.txtObjectFLEET
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
87922021-01-21 00:00:00Magellan-Clay / LDSS-3Yuri BeletskySebastian GomezFLEET tns_2021ali_2021-01-21_Magellan-Clay_LDSS-3_FLEET.txtObjectFLEET
75855AT 2021axu3211:46:36.356+30:05:07.43TDE0.192ATLAS, ZTF, Pan-STARRSATLAS, ZTF, Pan-STARRSZTFATLAS, Pan-STARRS, ZTFATLAS21bshATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-Cam, PS2 - GPC2Keck1 - LRIS, P60 - SEDMYY219.218cyan-ATLAS2021-01-17 12:17:16.800ATLAS_Bot12021TNSTR.218....1T
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. PeriodRemarksBibcode
1044182021-03-30 22:55:51PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS11:46:36.356+30:05:07.432021-01-12 12:34:33.60019.49w-P11PSNPS21cscPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2015042021-01-12 12:34:3419.490.0722ABMagw-P1PS2_GPC245Robot
1018002021-03-08 21:59:28ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF11:46:36.347+30:05:07.562020-12-20 12:43:12.00020.4g-ZTF3PSNZTF21aaaokypZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1969672021-03-07 08:39:5019.37ABMagg-ZTFP48_ZTF-Cam30ZTF
1969662020-12-20 12:43:1220.4ABMagg-ZTFP48_ZTF-Cam30ZTF
1969652020-12-20 11:54:1420.12ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
974832021-01-21 13:17:53ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS11:46:36.355+30:05:07.382021-01-17 12:17:16.80019.218cyan-ATLAS2PSNATLAS21bshATLAS2021TNSTR.218....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1882952021-01-17 12:17:1719.2180.11519.81ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
1882942021-01-15 15:38:5319.89ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
154112023-08-17 19:15:39yyaoYuhan YaoZTFTDE0.1921ZTFUpload a spectrum published in Yao et al. 2023 ApJL in press (arxiv: 2303.06523).2023TNSCR2004....1Y
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
154932021-06-07 07:12:00Keck1_LRIS485Yuhan Yao, Yashvi SharmaZTF tns_2021axu_2459372.8_Keck1_LRIS_ZTF.datObjectZTF
92422021-03-29 21:12:06ekhammerErica Hammerstein, Suvi Gezari, Sjoert van Velzen, Yuhan Yao, Jean Somalwar, Brad Cenko, Shri Kulkarni, Matthew Graham, Vikram Ravi on behalf of the ZTF collaborationZTFTDE0.191ZTFWe report the classification of the optical transient ZTF21aaaokyp/AT2021axu (RA=11:46:36.37, Dec=+30:05:07.64, z = 0.19) as a tidal disruption event (TDE) due to its persistent blue optical colors, bright UV flux measured by the Neil Gehrels Swift telescope, and follow-up optical spectroscopy. ZTF21aaaokyp/AT2021axu was first reported to TNS by ATLAS on 2021 Jan 17 as ATLAS21bsh. It was detected in the Zwicky Transient Facility (ZTF; Bellm et al. 2019; Graham et al. 2019) MSIP Northern Sky Survey 2020 Dec 20 but not reported by ZTF to TNS until 2021 Mar 08. A follow-up observation with the SED Machine IFU Spectrograph mounted on the Palomar 60-inch was triggered and a spectrum was taken on 2021 Mar 23. This follow-up spectrum displayed a steep blue continuum and broad Balmer lines and a suggestion of He II. Our Swift follow-up observations on 2021 Mar 25 measure a bright UV flux of uvw2=18.5 mag with coincident optical flux measured by ZTF of g ~ 19.3 mag. We detect no X-ray source in the XRT image.The transient is now post-peak with persistent blue optical color (g-r ~ -0.48 mag). This report is based on observations obtained with the Samuel Oschin Telescope 48-inch and the 60-inch Telescope at the Palomar Observatory as part of the Zwicky Transient Facility project. ZTF is a project led by PI S. R. Kulkarni at Caltech, and supported by the National Science Foundation under Grant No. AST-2034437 and a collaboration including Caltech, IPAC, the Weizmann Institute for Science, the Oskar Klein Center at Stockholm University, the University of Maryland, Deutsches Elektronen-Synchrotron and Humboldt University, the TANGO Consortium of Taiwan, the University of Wisconsin at Milwaukee, Trinity College Dublin, Lawrence Livermore National Laboratories, and IN2P3, France. Operations are conducted by COO, IPAC, and UW.2021TNSCR.955....1H
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
92522021-03-23 04:57:14P60_SEDMSEDm ZTFZTF tns_2021axu_2021-03-23_04-57-14_P60_SEDM_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
154932021-06-07 07:12:00Keck1 / LRIS485Yuhan Yao, Yashvi SharmaZTF tns_2021axu_2459372.8_Keck1_LRIS_ZTF.datObjectZTF
92522021-03-23 04:57:14P60 / SEDMSEDm ZTFZTF tns_2021axu_2021-03-23_04-57-14_P60_SEDM_ZTF.txtObjectZTF
27384SN 2018cxa1122:28:34.591+11:37:05.63SLSN-I0.19ATLASATLASFLEETATLASATLAS18rslATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01Magellan-Clay - LDSS-3YY118.663orange-ATLAS2018-06-29 12:07:12.000ATLAS_Bot12018TNSTR.901....1T
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. PeriodRemarksBibcode
197732018-06-29 19:36:19ATLAS_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)ATLASATLAS22:28:34.591+11:37:05.632018-06-29 12:07:12.00018.663orange-ATLAS2PSNATLAS18rslATLAS2018TNSTR.901....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
308112018-06-29 12:07:1218.6630.13118.76ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
308102018-06-28 15:04:1916.27ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
90082021-02-22 16:09:51sgomezSebastian Gomez, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern) Matt Nicholl (Birmingham)FLEETSLSN-I0.191FLEET2018cxa was classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). The redshift of z = 0.19 was estimated from the supernova features. 2021TNSCR.564....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
90182018-07-10 00:00:00Magellan-Clay_LDSS-3Yuri BeletskySebastian GomezFLEET tns_2018cxa_2018-07-10_Magellan-Clay_LDSS-3_FLEET.txtObjectFLEET
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
90182018-07-10 00:00:00Magellan-Clay / LDSS-3Yuri BeletskySebastian GomezFLEET tns_2018cxa_2018-07-10_Magellan-Clay_LDSS-3_FLEET.txtObjectFLEET
96254SN 2021aekv1110:22:54.318-21:42:43.96SLSN-II0.187ATLASATLASePESSTO+ATLASATLAS21bmjjATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01ESO-NTT - EFOSC2-NTTYY119.04cyan-ATLAS2021-11-11 14:54:14.400ATLAS_Bot12021TNSTR3894....1T
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. PeriodRemarksBibcode
1293512021-11-13 01:10:31ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii), A. Heinze, B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, M. Fulton, J. Gillanders, T. Moore, C. Richman, L. Cai (Queen's University Belfast), T.-W. Chen (Stockholm), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS10:22:54.318-21:42:43.962021-11-11 14:54:14.40019.04cyan-ATLAS2PSNATLAS21bmjjATLAS2021TNSTR3894....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
2543192021-11-11 14:54:1419.040.14119.44ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
2543182021-11-09 15:33:0717.83ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
115692021-12-30 11:04:50ePESSTOplus_Bot1Jonathan Pineda, Georgios Dimitriadis, O. Yaron on behalf of ePESSTO+ePESSTO+SLSN-II0.1871ePESSTO+2021TNSCR4234....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
116232021-12-28 06:16:43ESO-NTT_EFOSC2-NTT900Jonathan PinedaGeorgios DimitriadisePESSTO+ tns_2021aekv_2021-12-28_06-16-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021aekv_2021-12-28_06-16-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
116232021-12-28 06:16:43ESO-NTT / EFOSC2-NTT900Jonathan PinedaGeorgios DimitriadisePESSTO+ tns_2021aekv_2021-12-28_06-16-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021aekv_2021-12-28_06-16-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
23376SN 2017ifu1102:50:55.026-02:08:06.35SN Ia-CSM0.183ATLASATLASePESSTOATLASATLAS17nerATLAS-HKO - ATLAS-02ESO-NTT - EFOSC2-NTTYY120.072orange-ATLAS2017-10-28 10:23:31.000ATLAS_Bot12017TNSTR1263....1T
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. PeriodRemarksBibcode
147782017-11-16 23:24:56ATLAS_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)ATLASATLAS02:50:55.026-02:08:06.352017-10-28 10:23:31.00020.072orange-ATLAS2PSNATLAS17nerATLAS2017TNSTR1263....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
222822017-10-28 10:23:3120.0720.18119.31ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
222812017-10-28 10:19:1219.32ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
15482017-12-18 06:08:56ePESSTO_Bot1C. R. Angus, M. Smith, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia-CSM0.1831ePESSTO2017TNSCR1436....1A
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15522017-12-17 03:43:04ESO-NTT_EFOSC2-NTT3600C. R. Angus, M. SmithC. R. Angus, M. SmithePESSTO tns_2017ifu_2017-12-17_03-43-04_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017ifu_2017-12-17_03-43-04_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15522017-12-17 03:43:04ESO-NTT / EFOSC2-NTT3600C. R. Angus, M. SmithC. R. Angus, M. SmithePESSTO tns_2017ifu_2017-12-17_03-43-04_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017ifu_2017-12-17_03-43-04_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
64228SN 2020qef3122:56:10.530+28:45:53.23SLSN-I0.183ATLAS, Pan-STARRSATLAS, Pan-STARRSNoneATLAS, Pan-STARRSATLAS20ulhATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, PS1 - GPC1, PS2 - GPC2MMT - BINOSPECYY119.82orange-ATLAS2020-07-23 12:08:38.400ATLAS_Bot12020TNSTR2236....1T
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. PeriodRemarksBibcode
817722020-09-11 17:50:24PS1_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS22:56:10.530+28:45:53.232020-07-21 11:22:33.60020.12w-P11PSNPS20hhbPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1572642020-07-21 11:22:3420.120.0422ABMagw-P1PS1_GPC145Robot
817712020-09-11 17:48:48PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS22:56:10.530+28:45:53.252020-08-07 13:58:04.80019.88i-P11PSNPS20hhbPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1572632020-08-07 13:58:0519.880.2620.7ABMagi-P1PS2_GPC245Robot
784732020-07-23 23:34:53ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, 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), A. Townsend (University of Manchester)ATLASATLAS22:56:10.521+28:45:53.332020-07-23 12:08:38.40019.82orange-ATLAS2PSNATLAS20ulhATLAS2020TNSTR2236....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1509342020-07-23 12:08:3819.820.14519.85ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
1509332020-07-21 11:58:3419.77ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
73722020-08-26 18:31:12gterreranGiacomo TerreranNoneSLSN-I0.1831The spectrum shows similarities with the SLSN-I 2010md, which Yan et al. (2020; arXiv:2006.13758) classified as a SLSN-Ib, due the presence of broad He I absorption. Similar features are also present in SN 2020qef. From the minimum of the absorption feature of He I 5876 we infer a velocity of ~9500 km/s of the bulk material.2020TNSCR2618....1T
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
73852020-08-24 09:23:36MMT_BINOSPECqueueG. TerreranNone tns_2020qef_2020-08-24_09-23-36_MMT_BINOSPEC.ascii tns_2020qef_2020-08-24_09-23-36_MMT_BINOSPEC.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
73852020-08-24 09:23:36MMT / BINOSPECqueueG. TerreranNone tns_2020qef_2020-08-24_09-23-36_MMT_BINOSPEC.ascii tns_2020qef_2020-08-24_09-23-36_MMT_BINOSPEC.fitsObject
78062AT 2021ecs1117:36:09.262+69:10:02.44AGN0.182ATLASATLASTCDATLASATLAS21hgdATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01LT - SPRATYY119.18cyan-ATLAS2021-02-17 13:35:02.400ATLAS_Bot12021TNSTR.642....1T
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. PeriodRemarksBibcode
1008652021-03-02 13:38:19ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS17:36:09.262+69:10:02.442021-02-17 13:35:02.40019.18cyan-ATLAS2PSNATLAS21hgdATLAS2021TNSTR.642....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1953882021-02-17 13:35:0219.180.14519.58ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot
1953872021-02-11 15:36:0019.55ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
91372021-03-17 11:03:16Simon PrenticeS. Prentice, K. Maguire, M. R. Magee, M. Deckers, L. Harvey, J. Terwel (TCD)TCDAGN0.1821TCD2021TNSCR.794....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
91472021-03-17 06:12:03LT_SPRATS. PrenticeTCD tns_2021ecs_2021-03-17_06-12-03_LT_SPRAT_TCD.txtObjectTCD
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
91472021-03-17 06:12:03LT / SPRATS. PrenticeTCD tns_2021ecs_2021-03-17_06-12-03_LT_SPRAT_TCD.txtObjectTCD
141777SN 2023zst2103:30:31.979-52:26:22.89SN Ia0.177ATLAS, GOTOATLAS, GOTOePESSTO+ATLAS, GOTOATLAS23xftATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, GOTO-S - GOTO-3, GOTO-S - GOTO-4ESO-NTT - EFOSC2-NTTYY120.181orange-ATLAS2023-12-09 02:07:36.768ATLAS_Bot12023TNSTR3206....1T
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. PeriodRemarksBibcode
1962012023-12-13 12:21:46GOTO_botK. Ackley, M. Dyer, F. Jiménez-Ibarra, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, T. Killestein, A. Kumar, D. O'Neill, on behalf of GOTO collaborationGOTOGOTO03:30:31.956-52:26:22.182023-12-03 12:05:04.12820.56L-GOTO2OtherGOTO23bshGOTO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3793482023-12-03 12:05:0420.560.14ABMagL-GOTOGOTO-S_GOTO-4180
3793472023-11-18 12:53:1920.3ABMagL-GOTOGOTO-S_GOTO-3180[Last non detection]
1961042023-12-12 22:21:22ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson, H. Stevance, S. Ramaiya, J. Gillanders (Oxford)ATLASATLAS03:30:31.979-52:26:22.892023-12-09 02:07:36.76820.181orange-ATLAS2PSNATLAS23xftATLAS2023TNSTR3206....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3791252023-12-09 02:07:3720.1810.19720.15ABMagorange-ATLASATLAS-CHL_ATLAS-04110Robot
3791242023-12-07 22:16:3819.48ABMagorange-ATLASATLAS-STH_ATLAS-0330Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
162412023-12-17 15:58:45ePESSTOplus_Bot1P. Pessi, S. Barmentloo, T. Schweyer, E. A. Zimmerman on behalf of ePESSTO+ePESSTO+SN Ia0.1771ePESSTO+2023TNSCR3299....1P
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
163272023-12-17 05:59:16ESO-NTT_EFOSC2-NTT1500P. Pessi, S. BarmentlooT. SchweyerePESSTO+ tns_2023zst_2023-12-17_05-59-16_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023zst_2023-12-17_05-59-16_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
163272023-12-17 05:59:16ESO-NTT / EFOSC2-NTT1500P. Pessi, S. BarmentlooT. SchweyerePESSTO+ tns_2023zst_2023-12-17_05-59-16_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2023zst_2023-12-17_05-59-16_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
38569SN 2019gsp2122:10:04.244+23:28:38.50SLSN-II0.171ATLAS, Pan-STARRSATLAS, Pan-STARRSZTFATLAS, Pan-STARRSATLAS19mceATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, PS1 - GPC1Keck1 - LRISYY119.346cyan-ATLAS2019-06-01 13:39:21.000ATLAS_Bot12019TNSTR.907....1T
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. PeriodRemarksBibcode
427482019-07-31 11:35:04PS1_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-STARRSPan-STARRS22:10:04.244+23:28:38.502019-07-27 13:55:12.00020.69w-P11PSNPS19dyhPan-STARRS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
811172019-07-27 13:55:1220.690.0822ABMagw-P1PS1_GPC145Robot
366012019-06-02 18:44:47ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS22:10:04.254+23:28:38.272019-06-01 13:39:21.00019.346cyan-ATLAS2PSNATLAS19mceATLAS2019TNSTR.907....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
685652019-06-01 13:39:2119.3460.11619.76ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
685642019-05-30 14:08:0919.37ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
120522022-03-08 13:03:43tkangasTuomas Kangas, on behalf of the ZTF SLSN groupZTFSLSN-II0.1711ZTF2022TNSCR.662....1K
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
121092019-08-29 12:21:07Keck1_LRISLin YanDan PerleyZTF tns_2019gsp_2458725.01466_Keck1_LRIS_ZTF.asciiObjectZTF2022-04-07
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
121092019-08-29 12:21:07Keck1 / LRISLin YanDan PerleyZTF tns_2019gsp_2458725.01466_Keck1_LRIS_ZTF.asciiObjectZTF2022-04-07
121363SN 2022acgi2109:29:44.737+03:04:21.74SN Ia-CSM0.17ATLAS, Pan-STARRSATLAS, Pan-STARRSePESSTO+ATLAS, Pan-STARRSATLAS22bnjyATLAS-CHL - ATLAS-04, ATLAS-MLO - ATLAS-01, PS2 - GPC2ESO-NTT - EFOSC2-NTTYY118.988orange-ATLAS2022-12-02 06:26:09.888ATLAS_Bot12022TNSTR3516....1T
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. PeriodRemarksBibcode
1690462023-01-20 10:23:33PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao (IfA, University of Hawaii), K. W. Smith, D. R. Young, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS09:29:44.737+03:04:21.742023-01-18 11:07:16.89620.4w-P11PSNPS23jwPan-STARRSThis transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Henryk Krawczyk, Benoit ROUSSEAU and Tony Hoffman
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3256502023-01-18 11:07:1720.40.0722ABMagw-P1PS2_GPC245Robot
1662552022-12-02 14:03:32ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), M. Nicholl (Birmingham), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)ATLASATLAS09:29:44.738+03:04:21.612022-12-02 06:26:09.88818.988orange-ATLAS2PSNATLAS22bnjyATLAS2022TNSTR3516....1T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
3204722022-12-02 06:26:1018.9880.14419.31ABMagorange-ATLASATLAS-CHL_ATLAS-0430Robot
3204712022-11-27 14:58:0118.22ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
139952022-12-04 08:12:00ePESSTOplus_Bot1M. Gromadzki, K. Grzesiak, N. Ihanec, T. Kravtsov, R.J. Bruch on behalf of ePESSTO+ePESSTO+SN Ia-CSM0.171ePESSTO+2022TNSCR3533....1G
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
140692022-12-03 08:12:18ESO-NTT_EFOSC2-NTT900M. Gromadzki, K. GrzesiakN. Ihanec, T. KravtsovePESSTO+ tns_2022acgi_2022-12-03_08-12-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2022acgi_2022-12-03_08-12-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
140692022-12-03 08:12:18ESO-NTT / EFOSC2-NTT900M. Gromadzki, K. GrzesiakN. Ihanec, T. KravtsovePESSTO+ tns_2022acgi_2022-12-03_08-12-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2022acgi_2022-12-03_08-12-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+

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