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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery Mag/FluxDiscovery Filtersort descendingDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
37748AT 2019fnh105:48:11.462-35:22:20.61DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19pybqCTIO-4m - DECAMYY21.78r-Sloan2019-05-10 23:46:36.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353362019-05-19 00:35:58iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH05:48:11.462-35:22:20.612019-05-10 23:46:36.00021.78r-Sloan1PSNDG19pybqDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664212019-05-10 23:46:3621.780.14ABMagr-SloanCTIO-4m_DECAM
37749AT 2019fni106:04:22.231-29:46:01.15DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19qpqpCTIO-4m - DECAMYY22.15r-Sloan2019-05-10 23:49:55.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353372019-05-19 00:39:29iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:04:22.231-29:46:01.152019-05-10 23:49:55.00022.15r-Sloan1PSNDG19qpqpDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664222019-05-10 23:49:5522.150.1223.14ABMagr-SloanCTIO-4m_DECAM
37750AT 2019fnj106:06:15.620-31:27:51.74DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19fbioCTIO-4m - DECAMYY22.07r-Sloan2019-05-10 23:37:49.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353382019-05-19 00:41:38iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:06:15.620-31:27:51.742019-05-10 23:37:49.00022.07r-Sloan1PSNDG19fbioDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664232019-05-10 23:37:4922.070.1423.27ABMagr-SloanCTIO-4m_DECAM
37751AT 2019fnk106:07:19.782-33:08:33.03DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19cgepCTIO-4m - DECAMYY21.82r-Sloan2019-05-10 23:41:25.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353392019-05-19 00:44:25iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:07:19.782-33:08:33.032019-05-10 23:41:25.00021.82r-Sloan1PSNDG19cgepDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664242019-05-10 23:41:2521.820.1423.27ABMagr-SloanCTIO-4m_DECAM
37752AT 2019fnl106:00:18.483-34:54:46.19DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19dblnCTIO-4m - DECAMYY21.35r-Sloan2019-05-10 23:30:28.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353402019-05-19 00:48:01iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:00:18.483-34:54:46.192019-05-10 23:30:28.00021.35r-Sloan1PSNDG19dblnDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664252019-05-10 23:30:2821.350.1123.27ABMagr-SloanCTIO-4m_DECAM
37753AT 2019fnm106:06:57.772-32:05:40.89DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19sokoCTIO-4m - DECAMYY21.66r-Sloan2019-05-10 23:37:49.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353412019-05-19 00:57:16iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:06:57.772-32:05:40.892019-05-10 23:37:49.00021.66r-Sloan1PSNDG19sokoDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664262019-05-10 23:37:4921.660.1223.3ABMagr-SloanCTIO-4m_DECAM
37754AT 2019fnn106:06:46.512-33:33:43.03DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19ziapCTIO-4m - DECAMYY21.27r-Sloan2019-05-10 23:41:25.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353422019-05-19 00:59:08iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:06:46.512-33:33:43.032019-05-10 23:41:25.00021.27r-Sloan1PSNDG19ziapDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664272019-05-10 23:41:2521.270.1123.2ABMagr-SloanCTIO-4m_DECAM
37755AT 2019fno105:56:04.978-35:26:00.43DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19jgknCTIO-4m - DECAMYY21.69r-Sloan2019-05-10 23:30:28.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353432019-05-19 01:02:23iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH05:56:04.978-35:26:00.432019-05-10 23:30:28.00021.69r-Sloan1PSNDG19jgknDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664282019-05-10 23:30:2821.690.1123.3ABMagr-SloanCTIO-4m_DECAM
37756AT 2019fnp106:08:27.620-32:50:29.53DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19gsloCTIO-4m - DECAMYY21.25r-Sloan2019-05-10 23:37:49.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353442019-05-19 01:04:45iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:08:27.620-32:50:29.532019-05-10 23:37:49.00021.25r-Sloan1PSNDG19gsloDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664292019-05-10 23:37:4921.250.09ABMagr-SloanCTIO-4m_DECAM
37757AT 2019fnq106:00:01.954-29:18:26.82DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19cjtpCTIO-4m - DECAMYY21.29r-Sloan2019-05-10 23:49:55.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353452019-05-19 01:08:04iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:00:01.954-29:18:26.822019-05-10 23:49:55.00021.29r-Sloan1PSNDG19cjtpDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664302019-05-10 23:49:5521.290.1223.1ABMagr-SloanCTIO-4m_DECAM
37759AT 2019fns106:03:13.174-31:47:19.52DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19swkoCTIO-4m - DECAMYY21.69r-Sloan2019-05-10 23:37:49.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353472019-05-19 01:14:00iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:03:13.174-31:47:19.522019-05-10 23:37:49.00021.69r-Sloan1PSNDG19swkoDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664322019-05-10 23:37:4921.690.123.3ABMagr-SloanCTIO-4m_DECAM
37760AT 2019fnt106:00:25.874-36:28:18.63DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19xewnCTIO-4m - DECAMYY21.57r-Sloan2019-05-10 23:34:04.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353482019-05-19 01:16:32iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:00:25.874-36:28:18.632019-05-10 23:34:04.00021.57r-Sloan1PSNDG19xewnDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664332019-05-10 23:34:0421.570.123.3ABMagr-SloanCTIO-4m_DECAM
37762AT 2019fnv106:00:01.864-35:24:08.42DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19bsynCTIO-4m - DECAMYY21.85r-Sloan2019-05-10 23:34:04.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353502019-05-19 01:21:37iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:00:01.864-35:24:08.422019-05-10 23:34:04.00021.85r-Sloan1PSNDG19bsynDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664352019-05-10 23:34:0421.850.1523.2ABMagr-SloanCTIO-4m_DECAM
37763AT 2019fnw106:04:11.658-34:48:17.68DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19ujcnCTIO-4m - DECAMYY21.56r-Sloan2019-05-10 23:29:19.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353512019-05-19 01:23:51iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH06:04:11.658-34:48:17.682019-05-10 23:29:19.00021.56r-Sloan1PSNDG19ujcnDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664362019-05-10 23:29:1921.560.1123.4ABMagr-SloanCTIO-4m_DECAM
37764AT 2019fnx105:58:16.816-35:26:37.90DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19qolnCTIO-4m - DECAMYY21.92r-Sloan2019-05-10 23:30:28.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
353522019-05-19 01:26:47iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH05:58:16.816-35:26:37.902019-05-10 23:30:28.00021.92r-Sloan1PSNDG19qolnDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
664372019-05-10 23:30:2821.920.1123.3ABMagr-SloanCTIO-4m_DECAM
38539AT 2001kz114:23:54.048-00:58:58.08SDSS J142354.05-005902.20.052Sloan - SDSS-SpecYY19.11r-Sloan2001-05-24 06:34:49.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
365512019-06-02 09:34:02Richard NowellIne Theunissen-Limpens14:23:54.048-00:58:58.082001-05-24 06:34:49.00019.11r-Sloan1PSNSDSS J142354.05-005902.20.052This transient was first discussed by Ine Theunissen on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/32411882.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
684672001-05-24 06:34:4919.111ABMagr-SloanSloan_SDSS-SpecThe r-band Apparent magnitude was calculated by Richard Nowell using APT. An r-band Absolute magnitude of -17.83 was also calculated.
39283AT 2003md115:04:04.155+08:36:26.27SDSS J150404.51+083619.90.091334Sloan - SDSS-SpecYY18.91r-Sloan2003-03-31 08:13:14.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
381642019-06-19 15:31:58Richard NowellSylvia Beer15:04:04.155+08:36:26.272003-03-31 08:13:14.00018.91r-Sloan1PSNSDSS J150404.51+083619.90.091334This transient was first noticed by Sylvia Beer on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/34060616. The transient is shown as a galaxy in SDSS J150404.12+083625.9 (http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237662264858443954) and has 'unreliable photometry'. It is not present though in the DECaLS or Pan-STARRS surveys from a decade later.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
724742003-03-31 08:13:1418.911ABMagr-SloanSloan_SDSS-SpecThe r-band Apparent magnitude was calculated by Richard Nowell using APT and reference star: SDSS J150404.24+083549.7 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237662264858443957. The r-band Absolute magnitude of -19.12 was also calculated.
39325AT 2019hvn114:26:38.070+52:29:41.36Pan-STARRS1Pan-STARRS1Pan-STARRS1PS19bgvPS1 - GPC1YY22r-Sloan2019-06-09 06:24:28.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
382592019-06-20 08:10:03PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS114:26:38.070+52:29:41.362019-06-09 06:24:28.00022r-Sloan1PSNPS19bgvPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
727142019-06-09 06:24:28220.1820.6ABMagr-SloanPS1_GPC1200Robot
39419AT 2005nj115:25:51.357+13:15:00.65SDSS J152551.89+131507.00.07408Sloan - SDSS-SpecYY20.17r-Sloan2005-05-10 10:22:30.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
384492019-06-23 12:58:04Richard NowellIne Theunissen-Limpens15:25:51.357+13:15:00.652005-05-10 10:22:30.00020.17r-Sloan1PSNSDSS J152551.89+131507.00.07408This transient was first noticed by Ine Theunissen in a discussion started by participant AstroGordo on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/34060867. This transient is listed in SDSS as Type=Star (SDSS J152551.35+131500.6), but it is not visible in the DECaLS or Pan-STARRS surveys from a decade later. Participants Averil Drummond and Sylvia Beer also took part in the discussion.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
731622005-05-10 10:22:3020.171ABMagr-SloanSloan_SDSS-SpecThe r-band Apparent magnitude was taken from the SDSS Explorer page for SDSS J152551.35+131500.6 (http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237668310015148330). An r-band Absolute magnitude of -17.38 was also calculated.
41794AT 2014gb100:42:11.232-09:28:22.08GALEXASC J004211.18-092820.30.095302CTIO-4m - DECAMYY18.9r-Sloan2014-10-24 02:23:24.000Thévenot
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
419082019-07-18 19:01:02MelinaMichael Dunston, Michael Mojstrovich, Melina Thévenot00:42:11.232-09:28:22.082014-10-24 02:23:24.00018.9r-Sloan2PSNGALEXASC J004211.18-092820.30.095302An Absolute Magnitude of about -19 was also calculated. The transient was first discovered by Michael Dunston on the galaxy zoo website. See also: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1267/1058276
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
791962014-10-24 03:01:4218.8ABMagr-SloanCTIO-4m_DECAM300Jacqueline McClearyApparent Magnitude was calculated with Aperture Photometry Tool by Melina Thévenot, using SDSS J004206.66-092750.2 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237652630713729057
791952014-10-24 02:23:2418.9ABMagr-SloanCTIO-4m_DECAM300Jacqueline McClearyApparent Magnitude was calculated with Aperture Photometry Tool by Melina Thévenot, using SDSS J004206.66-092750.2 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237652630713729057
41802AT 2003me114:48:54.089+05:00:47.56SDSS J144854.00+050051.30.125864Sloan - SDSS-SpecYY20.88r-Sloan2003-04-28 08:36:53.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
419162019-07-19 08:05:08Richard NowellSylvia Beer14:48:54.089+05:00:47.562003-04-28 08:36:53.00020.88r-Sloan1PSNSDSS J144854.00+050051.30.125864This transient was first identified by Sylvia Beer using the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/34240040. In the SDSS catalogue it is identified as a star, yet is not in later surveys by DECaLS, PanSTARRS or earlier SDSS images. Christine Macmillan also took part in the discussion.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
792182003-04-28 08:36:5320.881ABMagr-SloanSloan_SDSS-SpecThe Apparent r-band photometric value was taken from the SDSS catalogue. As explained above, the transient is labelled as a star yet is not in later surveys by DECaLS, PanSTARRS or earlier SDSS images. An r-band Absolute magnitude of -17.9 was also calculated.
41803AT 2018lqb115:51:30.360+17:39:29.162MASX J15513049+17392620.082466CTIO-4m - DECAMYY20.2r-Sloan2018-03-19 07:25:20.000Thévenot
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
419172019-07-19 08:54:23MelinaIne Theunissen, Melina Thévenot15:51:30.360+17:39:29.162018-03-19 07:25:20.00020.2r-Sloan3PSN2MASX J15513049+17392620.082466The transient was first discovered by Ine Theunissen on the galaxy zoo website, see also here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1268/1059360
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
792212018-05-17 04:55:3520.8ABMagr-SloanCTIO-4m_DECAM40Elodie Savary, Abhishek PrakashApparent Magnitude was calculated with SDSS J155133.51+173937.3 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237665549436321957 using the Aperture Photometry Tool by Melina Thévenot. An Absolute Magnitude of -17.0 was also calculated
792202018-03-19 08:40:5320.3ABMagg-SloanCTIO-4m_DECAM82A.PrakashApparent Magnitude was calculated with SDSS J155133.51+173937.3 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237665549436321957 using the Aperture Photometry Tool by Melina Thévenot. An Absolute Magnitude of -17.5 was also calculated
792192018-03-19 07:25:2020.2ABMagr-SloanCTIO-4m_DECAM41A.PrakashApparent Magnitude was calculated with SDSS J155133.51+173937.3 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237665549436321957 using the Aperture Photometry Tool by Melina Thévenot. An Absolute Magnitude of -17.6 was also calculated
41804AT 2008jc101:06:17.861+04:15:11.95SDSS J010617.95+041509.70.108162Sloan - SDSS-SpecYY18.91r-Sloan2008-10-08 09:33:50.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
419182019-07-19 09:05:18Richard NowellIne Theunissen-Limpens01:06:17.861+04:15:11.952008-10-08 09:33:50.00018.91r-Sloan1PSNSDSS J010617.95+041509.70.108162This transient was first noticed by Ine Theunissen on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/34209862. In the SDSS catalogue, the object is labelled as a galaxy, but is not in later surveys by DECaLS or PanSTARRS. Melina Thévenot and Richard Nowell also took part in the discussion.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
792222008-10-08 09:33:5018.911ABMagr-SloanSloan_SDSS-SpecThe r-band Apparent magnitude was taken from the SDSS photometry. As explained above, in the SDSS catalogue the object is labelled as a galaxy, but is not in later surveys by DECaLS or PanSTARRS. An r-band Absolute magnitude of -19.48 was also calculated.
41882AT 2017kdy100:22:02.160+22:25:49.802MASX J00220205+22255310.071463CTIO-4m - DECAMYY19.3r-Sloan2017-07-26 08:45:28.000Thévenot
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
421532019-07-21 13:09:39MelinaMelina Thévenot00:22:02.160+22:25:49.802017-07-26 08:45:28.00019.3r-Sloan4PSN2MASX J00220205+22255310.071463An Absolute Magnitude of about -17 for the g-band and about -18 for the r-band was also calculated.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
798322017-11-11 01:52:5620.2ABMagg-SloanCTIO-4m_DECAM80C. Stillman, J.Moustakas, M.Poemba, A.WalkerThe Apparent Magnitude was calculated with the Aperture Photometry Tool, using SDSS J002208.51+222625.2 http://skyserver.sdss.org/dr15/en/tools/explore/Summary.aspx?ra=5.5355&dec=22.4405.
798312017-09-22 05:41:0820.4ABMagg-SloanCTIO-4m_DECAM200D. Herrera, C. PoppettThe Apparent Magnitude was calculated with the Aperture Photometry Tool, using SDSS J002208.51+222625.2 http://skyserver.sdss.org/dr15/en/tools/explore/Summary.aspx?ra=5.5355&dec=22.4405.
798302017-09-21 05:32:1719.3ABMagr-SloanCTIO-4m_DECAM175D. HerreraThe Apparent Magnitude was calculated with the Aperture Photometry Tool, using SDSS J002208.51+222625.2 http://skyserver.sdss.org/dr15/en/tools/explore/Summary.aspx?ra=5.5355&dec=22.4405.
798292017-07-26 08:45:2819.3ABMagr-SloanCTIO-4m_DECAM48A. WalkerThe Apparent Magnitude was calculated with the Aperture Photometry Tool, using SDSS J002208.51+222625.2 http://skyserver.sdss.org/dr15/en/tools/explore/Summary.aspx?ra=5.5355&dec=22.4405.
41956SN 2019lrj2120:18:37.850-54:00:27.97SN Ia0.0512MASX J20183895-54002440.043DLT40, GaiaAlertsDLT40, GaiaAlertsePESSTO+DLT40, GaiaAlertsDLT19gGaia - Gaia-photometric, Other - OtherESO-NTT - EFOSC2-NTTYY117.9r-Sloan2019-07-24 04:45:07.000Sand
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
638942020-03-09 15:14:42Gaia_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 teamGaiaAlertsGaiaAlerts20:18:37.850-54:00:27.972020-03-06 02:26:52.80017.38G-Gaia2PSNGaia20besGaiaAlertsGaia detection of known SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1248702020-03-06 02:26:5317.380.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1248692020-02-19 09:51:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
423012019-07-24 06:00:15dsandD. Sand (U of Arizona), S. Valenti (UC Davis), S. Wyatt, M. Lundquist, R. Amaro, J. Andrews (U of Arizona)DLT40DLT4020:18:37.910-54:00:24.162019-07-24 04:45:07.00017.9r-Sloan2PSN2MASX J20183895-54002440.043DLT19gDLT40
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
802092019-07-24 04:45:0717.9ABMagr-SloanOther_Other45Instrument was the PROMPT-5 telescope at CTIO
802082019-07-22 19:13:3219.1ABMagr-SloanOther_Other45[Last non detection] Instrument was the PROMPT-MO telescope at Meckering Observatory
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
46512019-07-28 09:08:57ePESSTOplus_Bot1C. Angus, P. Wiseman , C. Frohmaier , E. Swann, I. Irani on behalf of ePESSTO+ePESSTO+SN Ia0.0511ePESSTO+2019TNSCR1343....1A
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46592019-07-25 09:34:00ESO-NTT_EFOSC2-NTT600Angus. C, Wiseman. PFrohmaier. C, Swann. EePESSTO+ tns_2019lrj_2019-07-25_09-34-00_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019lrj_2019-07-25_09-34-00_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46592019-07-25 09:34:00ESO-NTT / EFOSC2-NTT600Angus. C, Wiseman. PFrohmaier. C, Swann. EePESSTO+ tns_2019lrj_2019-07-25_09-34-00_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019lrj_2019-07-25_09-34-00_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
42070SN 2019lvt1121:13:58.273+14:47:13.08SN Ia0.244ZTFZTFePESSTO+ZTFDG19blknbCTIO-4m - DECAMESO-NTT - EFOSC2-NTTYY119.63r-Sloan2019-07-29 03:08:38.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
424812019-07-29 05:33:34ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamZTFZTF21:13:58.273+14:47:13.082019-07-29 03:08:38.00019.63r-Sloan2PSNDG19blknbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
805892019-07-29 04:24:5720.25ABMagr-SloanCTIO-4m_DECAM90DECam
805882019-07-29 03:08:3819.63ABMagr-SloanCTIO-4m_DECAM90DECam
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
47452019-08-04 15:20:04ePESSTOplus_Bot1C. Angus, P. Wiseman, S. Benetti, M. Gromadzki, C. Frohmaier, I. Irani on behalf of ePESSTO+ePESSTO+SN Ia0.2441ePESSTO+2019TNSCR1410....1A
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
47532019-07-30 04:06:53ESO-NTT_EFOSC2-NTT2700C. Angus, P. WisemanS. Benetti, M. Gromadzki, C. FrohmaierePESSTO+ tns_2019lvt_2019-07-30_04-06-53_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019lvt_2019-07-30_04-06-53_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
47532019-07-30 04:06:53ESO-NTT / EFOSC2-NTT2700C. Angus, P. WisemanS. Benetti, M. Gromadzki, C. FrohmaierePESSTO+ tns_2019lvt_2019-07-30_04-06-53_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019lvt_2019-07-30_04-06-53_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
42071AT 2019lvu121:08:23.394+14:19:34.82DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19jufnbCTIO-4m - DECAMYY20.51r-Sloan2019-07-29 03:05:45.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
424822019-07-29 05:51:42ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH21:08:23.394+14:19:34.822019-07-29 03:05:45.00020.51r-Sloan2PSNDG19jufnbZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
805912019-07-29 04:24:5720.86ABMagr-SloanCTIO-4m_DECAM90DECam
805902019-07-29 03:05:4520.51ABMagr-SloanCTIO-4m_DECAM90DECam
42072AT 2019lvv121:02:54.893+12:30:55.61DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19tfmlbCTIO-4m - DECAMYY20.64r-Sloan2019-07-29 02:58:33.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
424832019-07-29 05:57:51ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH21:02:54.893+12:30:55.612019-07-29 02:58:33.00020.64r-Sloan2PSNDG19tfmlbZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
805932019-07-29 04:50:5221.52ABMagr-SloanCTIO-4m_DECAM90DECam
805922019-07-29 02:58:3320.64ABMagr-SloanCTIO-4m_DECAM90DECam
42073AT 2019lvw120:54:35.133+07:34:00.29DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19arsobCTIO-4m - DECAMYY20.94r-Sloan2019-07-29 03:25:55.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
424842019-07-29 06:03:59ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH20:54:35.133+07:34:00.292019-07-29 03:25:55.00020.94r-Sloan2PSNDG19arsobZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
805952019-07-29 04:42:1421.7ABMagr-SloanCTIO-4m_DECAM90DECam
805942019-07-29 03:25:5520.94ABMagr-SloanCTIO-4m_DECAM90DECam
42074AT 2019lvx120:45:45.052+07:55:10.04DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19zrjmbCTIO-4m - DECAMYY20.24r-Sloan2019-07-29 02:38:24.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
424852019-07-29 06:20:09ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH20:45:45.052+07:55:10.042019-07-29 02:38:24.00020.24r-Sloan2PSNDG19zrjmbZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
805972019-07-29 03:54:4321.01ABMagr-SloanCTIO-4m_DECAM90DECam
805962019-07-29 02:38:2420.24ABMagr-SloanCTIO-4m_DECAM90DECam
42075AT 2019lvy221:05:58.676+09:58:43.66DECam-GROWTH, Pan-STARRS1DECam-GROWTH, Pan-STARRS1DECam-GROWTH, Pan-STARRS1, ZTFDG19bfhpbCTIO-4m - DECAM, PS1 - GPC1YY19.74r-Sloan2019-07-29 03:33:07.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
426072019-07-30 11:10:03PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS121:05:58.676+09:58:43.662019-07-28 12:37:26.00021.05w-PS11PSNPS19dwyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
808292019-07-28 12:37:2621.050.0622ABMagw-PS1PS1_GPC145Robot
424862019-07-29 06:43:49ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH21:05:58.676+09:58:43.662019-07-29 03:33:07.00019.74r-Sloan2PSNDG19bfhpbZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
805992019-07-29 04:49:2620.13ABMagr-SloanCTIO-4m_DECAM90DECam
805982019-07-29 03:33:0719.74ABMagr-SloanCTIO-4m_DECAM90DECam
42104AT 2019lxa120:48:06.310+04:16:54.50DECam-GROWTHDECam-GROWTHDECam-GROWTHDG19zqdmbCTIO-4m - DECAMYY21.1r-Sloan2019-07-29 03:56:00.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
425422019-07-29 21:29:16iandreoniI. Andreoni and D. Goldstein on behalf of the GROWTH-DECam teamDECam-GROWTHDECam-GROWTH20:48:06.310+04:16:54.502019-07-29 03:56:00.00021.1r-Sloan1PSNDG19zqdmbDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
807192019-07-29 03:56:0021.10.07ABMagr-SloanCTIO-4m_DECAM
42106AT 2019lxc221:15:01.038+14:59:22.70DECam-GROWTH, Pan-STARRS1DECam-GROWTH, Pan-STARRS1DECam-GROWTH, Pan-STARRS1DG19tneobCTIO-4m - DECAM, PS1 - GPC1YY19.34r-Sloan2019-07-29 03:08:21.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
426372019-07-30 14:44:04PS1_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-STARRS1Pan-STARRS121:15:01.038+14:59:22.702019-07-28 13:50:52.00020.37w-PS11PSNPS19dxpPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
808702019-07-28 13:50:5220.370.0522ABMagw-PS1PS1_GPC145Robot
425442019-07-29 21:32:57iandreoniIgor AndreoniDECam-GROWTHDECam-GROWTH21:15:01.030+14:59:22.702019-07-29 03:08:21.00019.34r-Sloan1PSNDG19tneobDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
807222019-07-29 03:41:2819.340.02ABMagr-SloanCTIO-4m_DECAM
42129AT 2019lxz121:08:35.787+12:57:15.13DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19lscpbCTIO-4m - DECAMYY21.85r-Sloan2019-07-29 03:34:33.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
425712019-07-30 03:02:30ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH21:08:35.787+12:57:15.132019-07-29 03:34:33.00021.85r-Sloan2PSNDG19lscpbZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
807642019-07-29 04:50:5221.88ABMagr-SloanCTIO-4m_DECAM90DECam
807632019-07-29 03:34:3321.85ABMagr-SloanCTIO-4m_DECAM90DECam
42130AT 2019lya120:53:20.554+05:43:45.17DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19lbxlbCTIO-4m - DECAMYY20.79r-Sloan2019-07-29 02:51:21.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
425722019-07-30 03:09:20ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH20:53:20.554+05:43:45.172019-07-29 02:51:21.00020.79r-Sloan2PSNDG19lbxlbZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
807662019-07-29 04:07:4021.78ABMagr-SloanCTIO-4m_DECAM90DECam
807652019-07-29 02:51:2120.79ABMagr-SloanCTIO-4m_DECAM90DECam
42132AT 2019lyc320:44:56.555+07:23:58.65DECam-GROWTH, Pan-STARRS1DECam-GROWTH, Pan-STARRS1DECam-GROWTH, Pan-STARRS1DG19qukmbCTIO-4m - DECAM, PS1 - GPC1YY19.53r-Sloan2019-07-29 03:54:00.000Andreoni
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
457802019-09-01 10:56:04PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS120:44:56.555+07:23:58.652019-08-25 08:38:24.00021.36w-PS11PSNPS19dwtPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
873522019-08-25 08:38:2421.360.1122ABMagw-PS1PS1_GPC145Robot
426022019-07-30 11:10:03PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS120:44:56.553+07:23:58.622019-07-28 10:16:19.00020.57w-PS11PSNPS19dwtPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
808242019-07-28 10:16:1920.570.0622ABMagw-PS1PS1_GPC145Robot
425742019-07-30 05:22:46iandreoniI. Andreoni and D. Goldstein on behalf of the GROWTH-DECam teamDECam-GROWTHDECam-GROWTH20:44:56.550+07:23:58.602019-07-29 03:54:00.00019.53r-Sloan1PSNDG19qukmbDECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
807692019-07-29 03:54:0019.530.02ABMagr-SloanCTIO-4m_DECAM
42712AT 2013kh111:48:32.760+12:42:48.96SDSS J114832.94+124252.30.107CTIO-4m - DECAM, PS1 - GPC1YY22.43r-Sloan2013-04-25 07:39:10.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
433362019-08-07 10:06:28Richard NowellIne Theunissen-Limpens11:48:32.760+12:42:48.962013-04-25 07:39:10.00022.43r-Sloan2PSNSDSS J114832.94+124252.30.107This transient was identified by Ine Theunissen on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/34240156. The discussion was started by Sylvia Beer. The transient was originally identified in DECaLS DR5 but an earlier PanSTARRS DR1 image was found. The redshift is an estimated SDSS value.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
822492014-03-06 05:46:3721.281ABMagR-CousinsCTIO-4m_DECAMThe Apparent r-band magnitude was taken from the DECaLS browser values. The r-band Absolute magnitude of -17.09 was also calculated.
822482013-04-25 07:39:1022.431ABMagr-SloanPS1_GPC1The r-band Apparent magnitude was calculated by Richard Nowell using APT and reference star: SDSS J114828.76+124228.7 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237661950251172456. The r-band Absolute magnitude of -15.94 was also calculated. An SDSS r-band reference for the star was taken from SDSS values as no other reference was available.
42813AT 2019myf121:15:19.652+17:36:20.07SDSS J211519.63+173623.60.1147DESGWDESGWDESGWdesgw-190728bCTIO-4m - DECAMYY21.83r-Sloan2019-07-29 03:38:52.000Bachmann
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
434912019-08-09 04:18:16tgbachmannM. Soares-Santos et al. on behalf of the DESGW teamDESGWDESGW21:15:19.652+17:36:20.072019-07-29 03:38:52.00021.83r-Sloan2PSNSDSS J211519.63+173623.60.1147desgw-190728bDESGW
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
825232019-08-04 07:24:5722.010.07ABMagr-SloanCTIO-4m_DECAM90
825222019-07-29 03:38:5221.830.05ABMagr-SloanCTIO-4m_DECAM90
42814AT 2019myg120:59:12.912+08:33:35.64DESGWDESGWDESGWCTIO-4m - DECAMYY22.78r-Sloan2019-07-29 03:30:14.000Bachmann
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
434922019-08-09 04:24:36tgbachmannM. Soares-Santos et al. on behalf of the DESGW teamDESGWDESGW20:59:12.912+08:33:35.642019-07-29 03:30:14.00022.78r-Sloan2PSNDESGW
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
825252019-08-04 07:16:1922.660.12ABMagr-SloanCTIO-4m_DECAM90
825242019-07-29 03:30:1422.780.14ABMagr-SloanCTIO-4m_DECAM90
42815AT 2019myh121:09:36.874+12:07:30.62DESGWDESGWDESGWdesgw-190728dCTIO-4m - DECAMYY22.3r-Sloan2019-07-29 03:34:33.000Bachmann
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
434932019-08-09 04:31:46tgbachmannM. Soares-Santos et al. on behalf of the DESGW teamDESGWDESGW21:09:36.874+12:07:30.622019-07-29 03:34:33.00022.3r-Sloan2PSNdesgw-190728dDESGW
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
825272019-08-04 07:20:3822.640.12ABMagr-SloanCTIO-4m_DECAM90
825262019-07-29 03:34:3322.30.08ABMagr-SloanCTIO-4m_DECAM90
42816AT 2019myi121:05:31.708+12:23:49.70DESGWDESGWDESGWdesgw-190728eCTIO-4m - DECAMYY21.92r-Sloan2019-07-29 03:34:33.000Bachmann
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
434942019-08-09 04:35:36tgbachmannM. Soares-Santos et al. on behalf of the DESGW teamDESGWDESGW21:05:31.708+12:23:49.702019-07-29 03:34:33.00021.92r-Sloan2PSNdesgw-190728eDESGW
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
825292019-08-04 07:20:3822.180.1ABMagr-SloanCTIO-4m_DECAM90
825282019-07-29 03:34:3321.920.07ABMagr-SloanCTIO-4m_DECAM90
42817AT 2019myj121:07:29.135+13:15:01.72DESGWDESGWDESGWdesgw-190728aCTIO-4m - DECAMYY22.41r-Sloan2019-07-29 03:05:45.000Bachmann
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
434952019-08-09 04:39:39tgbachmannM. Soares-Santos et al. on behalf of the DESGW teamDESGWDESGW21:07:29.135+13:15:01.722019-07-29 03:05:45.00022.41r-Sloan2PSNdesgw-190728aDESGW
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
825312019-08-04 06:51:5022.650.11ABMagr-SloanCTIO-4m_DECAM90
825302019-07-29 03:05:4522.410.1ABMagr-SloanCTIO-4m_DECAM90
44901AT 1999hb111:51:21.421-00:58:18.49SDSS J115121.08-005813.80.083Sloan - SDSS-SpecYY20.71r-Sloan1999-03-22 06:55:22.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
467282019-09-12 09:56:08Richard NowellIne Theunissen-Limpens11:51:21.421-00:58:18.491999-03-22 06:55:22.00020.71r-Sloan1PSNSDSS J115121.08-005813.80.083This transient was first observed by Ine Theunissen on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/32408331. In the SDSS database, the transient is categorised as a galaxy. However, in later surveys DECaLS, Pan-STARRS and especially HST DR2, no galaxy is visible.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
894561999-03-22 06:55:2220.711ABMagr-SloanSloan_SDSS-SpecThe r-band Apparent magnitude was calculated by Richard Nowell using APT and reference star: SDSS J115119.16-005858.0 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237648720156033217. The r-band Absolute magnitude of -17.10 was also calculated (using an SDSS estimated redshift).
44953AT 2019qbu100:51:09.173-22:17:40.69GRAWITAGRAWITAGRAWITAOther - OtherYY21.191r-Sloan2019-08-20 03:47:38.000yang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
468002019-09-13 22:07:22saberyoungS. Yang, E. Cappellaro (INAF-Padova), A. Grado (INAF-Napoli), E. Brocato (INAF-Abruzzo), S. Covino (INAF-Brera), F. Getman (INAF-Napoli), G. Greco (University Urbino) , E. Palazzi (INAF-OAS), on behalf of GRAWITAGRAWITAGRAWITA00:51:09.173-22:17:40.692019-08-20 03:47:38.00021.191r-Sloan3PSNGRAWITA
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
895892019-08-22 03:31:3021.5160.065VegaMagr-SloanOther_OtherVLT survey telescope
895882019-08-20 03:47:3821.1910.092VegaMagr-SloanOther_OtherVLT survey telescope
895872019-08-16 06:18:1922.3VegaMagr-SloanOther_Other[Last non detection] VLT survey telescope
44957AT 2019qby100:44:14.334-25:07:44.32GRAWITAGRAWITAGRAWITAOther - OtherYY21.354r-Sloan2019-08-16 06:36:00.000yang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
468082019-09-14 06:36:16saberyoungS. Yang, E. Cappellaro (INAF-Padova), A. Grado (INAF-Napoli) on behalf of GRAWITAGRAWITAGRAWITA00:44:14.334-25:07:44.322019-08-16 06:36:00.00021.354r-Sloan3PSNGRAWITA
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
896122019-08-22 03:47:3121.9190.075ABMagr-SloanOther_OtherVLT survey telescope
896112019-08-20 04:03:2121.5770.121ABMagr-SloanOther_OtherVLT survey telescope
896102019-08-16 06:36:0021.3540.022ABMagr-SloanOther_OtherVLT survey telescope
44958AT 2019qbz100:56:53.980-27:59:21.37GRAWITAGRAWITAGRAWITAOther - OtherYY20.889r-Sloan2019-08-16 07:10:33.000yang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
468092019-09-14 06:41:08saberyoungS. Yang, E. Cappellaro (INAF-Padova), A. Grado (INAF-Napoli) on behalf of GRAWITAGRAWITAGRAWITA00:56:53.980-27:59:21.372019-08-16 07:10:33.00020.889r-Sloan3PSNGRAWITA
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
896152019-08-22 05:00:5721.1460.078ABMagr-SloanOther_OtherVLT survey telescope
896142019-08-19 05:26:5221.150.103ABMagr-SloanOther_OtherVLT survey telescope
896132019-08-16 07:10:3320.8890.069ABMagr-SloanOther_OtherVLT survey telescope
44959AT 2019qca100:45:48.540-26:49:39.01GRAWITAGRAWITAGRAWITAOther - OtherYY21.832r-Sloan2019-08-22 04:01:55.000yang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
468102019-09-14 06:52:01saberyoungS. Yang, E. Cappellaro (INAF-Padova), A. Grado (INAF-Napoli) on behalf of GRAWITAGRAWITAGRAWITA00:45:48.540-26:49:39.012019-08-22 04:01:55.00021.832r-Sloan3PSNGRAWITA
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
896182019-08-30 07:50:5221.5130.052ABMagr-SloanOther_OtherVLT survey telescope
896172019-08-22 04:01:5521.8320.113ABMagr-SloanOther_OtherVLT survey telescope
896162019-08-19 04:58:0421.4ABMagr-SloanOther_Other[Last non detection] VLT survey telescope
44960AT 2019qcb200:46:19.038-26:08:43.61GRAWITA, Pan-STARRS1GRAWITA, Pan-STARRS1GRAWITA, Pan-STARRS1Other - Other, PS1 - GPC1YY21.598r-Sloan2019-08-16 05:31:12.000yang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
494762019-10-17 14:22:18PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:46:19.038-26:08:43.612019-08-21 12:50:24.00021.14z-Sloan1PSNPS19gazPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
949462019-08-21 12:50:2421.140.120.4ABMagz-SloanPS1_GPC112000Robot
468112019-09-14 06:59:45saberyoungS. Yang, E. Cappellaro (INAF-Padova), A. Grado (INAF-Napoli) on behalf of GRAWITAGRAWITAGRAWITA00:46:19.062-26:08:43.192019-08-16 05:31:12.00021.598r-Sloan5PSNGRAWITA
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
896232019-08-30 09:11:3121.8190.09ABMagr-SloanOther_OtherVLT survey telescope
896222019-08-22 05:19:4021.6130.065ABMagr-SloanOther_OtherVLT survey telescope
896212019-08-19 05:45:3621.5540.043ABMagr-SloanOther_OtherVLT survey telescope
896202019-08-16 05:31:1221.5980.053ABMagr-SloanOther_OtherVLT survey telescope
896192019-08-15 08:51:2120.6ABMagr-SloanOther_Other[Last non detection] VLT survey telescope
44961AT 2019qcc200:53:49.844-24:45:49.40GRAWITA, Pan-STARRS1GRAWITA, Pan-STARRS1GRAWITA, Pan-STARRS1Other - Other, PS1 - GPC1YY21.954r-Sloan2019-08-20 04:16:19.000yang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
494772019-10-17 14:34:51PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:53:49.844-24:45:49.402019-08-18 12:59:02.00021.56z-Sloan1PSNPS19gbaPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
949472019-08-18 12:59:0221.560.220.4ABMagz-SloanPS1_GPC112480Robot
468122019-09-14 07:04:51saberyoungS. Yang, E. Cappellaro (INAF-Padova), A. Grado (INAF-Napoli) on behalf of GRAWITAGRAWITAGRAWITA00:53:49.820-24:45:49.582019-08-20 04:16:19.00021.954r-Sloan4PSNGRAWITA
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
896272019-08-30 08:24:0022.1370.088ABMagr-SloanOther_OtherVLT survey telescope
896262019-08-22 03:02:5222.1960.15ABMagr-SloanOther_OtherVLT survey telescope
896252019-08-20 04:16:1921.9540.046ABMagr-SloanOther_OtherVLT survey telescope
896242019-08-15 09:14:2420.6ABMagr-SloanOther_Other[Last non detection] VLT survey telescope
44962AT 2003mf115:38:28.369+04:39:59.23SDSS J153828.16+044000.90.108992Sloan - SDSS-SpecYY18.5r-Sloan2003-04-28 09:26:26.000Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
468172019-09-14 09:27:40Richard NowellSylvia Beer15:38:28.369+04:39:59.232003-04-28 09:26:26.00018.5r-Sloan1PSNSDSS J153828.16+044000.90.108992This transient was first observed by Sylvia Beer (username Bluemagi) on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/36238756. The transient is categorised as a star in the SDSS database (SDSS J153828.36+043959.2), yet is not in the later surveys DECaLS and Pan-STARRS.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
896452003-04-28 09:26:2618.51ABMagr-SloanSloan_SDSS-SpecThe r-band Apparent magnitude was calculated by Richard Nowell using APT and reference star: SDSS J153826.52+044048.5 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237662267540177161. The r-band Absolute magnitude of -19.92 was also calculated.

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