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IDNameRepsClassRADECsort descendingObj. TypeRedshiftHost NameHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
13517AT 2016eds122:04:12.400-52:45:02.80GaiaAlertsGaiaAlertsGaia16asvGaia - Gaia-photometricYY18.3G-Gaia2016-06-24 03:56:09Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
37062016-07-22 11:37:17Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:04:12.400-52:45:02.802016-06-24 03:56:0918.3G-Gaia2PSNGaia16asvGaiaAlertscandidate SN near galaxy 2MASX J22041191-5245130
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
46442016-06-24 03:56:0918.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
46432016-05-12 16:13:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
15547AT 2016hcu111:28:05.400-52:44:56.58GaiaAlertsGaiaAlertsGaia16bmpGaia - Gaia-photometricYY17.45G-Gaia2016-10-10 03:02:52Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
59242016-10-12 13:44:44Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:28:05.400-52:44:56.582016-10-10 03:02:5217.45G-Gaia2PSNGaia16bmpGaiaAlertscandidate CV, rising blue transient near faint smudge in DSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
83772016-10-10 03:02:5217.450.2ABMagG-GaiaGaia_Gaia-photometric60Robot
83762016-08-26 18:21:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
30288AT 2018hdv122:42:21.410-52:42:56.81GaiaAlertsGaiaAlertsGaia18cxfGaia - Gaia-photometricYY18.53G-Gaia2018-10-05 07:46:33Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
233902018-10-08 16:22:19Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:42:21.410-52:42:56.812018-10-05 07:46:3318.53G-Gaia2PSNGaia18cxfGaiaAlertscandidate SN near galaxy GALEXASC J224221.36-524255.3
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
372792018-10-05 07:46:3318.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
372782018-06-06 09:47:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
44473AT 2019pjl119:29:58.580-52:42:56.56GaiaAlertsGaiaAlertsGaia19dvxGaia - Gaia-photometricYY19G-Gaia2019-08-29 08:03:50Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
460122019-09-04 04:10:37Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts19:29:58.580-52:42:56.562019-08-29 08:03:5019G-Gaia2OtherGaia19dvxGaiaAlertslong-term rise of ~1 mag in Gaia source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
878302019-08-29 08:03:50190.2ABMagG-GaiaGaia_Gaia-photometric60Robot
878292018-10-03 09:56:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
38849AT 2019hdi111:33:40.030-52:42:50.15GaiaAlertsGaiaAlertsGaia19ceoGaia - Gaia-photometricYY18.76G-Gaia2019-06-08 10:22:04Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
372902019-06-10 10:48:46Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:33:40.030-52:42:50.152019-06-08 10:22:0418.76G-Gaia2PSNGaia19ceoGaiaAlertsblue transient on blue DSS source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
703802019-06-08 10:22:0418.760.2ABMagG-GaiaGaia_Gaia-photometric60Robot
703792019-04-19 06:30:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
1341 1998ap20:00:35.580-52:42:36.79Anon. NY171998-03-31 00:00:00[Discoverer=Antezana; DiscoveryRef=IAUC 6873; PositionRef=IAUC 6873; Orig Type=Unknown]
1237SN 1997cu03:29:03.000-52:41:40.99SN IaAnon. NY18.21997-07-04 00:00:00[Discoverer=Mount Stromlo Abell Cluster Supernova Search; DiscoveryRef=IAUC 6694; PositionRef=IAUC 6694; Orig Type=Ia ]
5888SN 2011X13:50:21.360-52:39:58.50SN IIPAnon. NY17.32011-01-15 00:00:00[Discoverer=Pignata et al. (CHASE); DiscoveryRef=CBET 2656; PositionRef=CBET 2656; Orig Type=IIP ]
25359AT 2018abc115:18:14.560-52:38:38.47GaiaAlertsGaiaAlertsGaia18anmGaia - Gaia-photometricYY17.04G-Gaia2018-03-05 02:52:48Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
171532018-03-07 12:12:03Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:18:14.560-52:38:38.472018-03-05 02:52:4817.04G-Gaia2PSNGaia18anmGaiaAlertsblue transient declining near Galactic Plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
258722018-03-05 02:52:4817.040.2ABMagG-GaiaGaia_Gaia-photometric60Robot
258712018-02-05 09:07:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
18413AT 2017azy117:30:47.520-52:38:22.34GaiaAlertsGaiaAlertsGaia17akwGaia - Gaia-photometricYY18.14G-Gaia2017-02-14 19:59:31Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
91922017-02-21 08:13:44Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:30:47.520-52:38:22.342017-02-14 19:59:3118.14G-Gaia2PSNGaia17akwGaiaAlertshostless blue transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
134962017-02-14 19:59:3118.140.2ABMagG-GaiaGaia_Gaia-photometric60Robot
134952017-01-31 00:31:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
22242AT 2017gqe107:23:35.383-52:38:15.07FAIRALL 08300.03352ASAS-SNASAS-SNASASSN-17lxASASSN-2 - CassiusYY16.7V-Johnson2017-09-04 09:21:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
135032017-09-07 20:30:22KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN07:23:35.383-52:38:15.072017-09-04 09:21:3616.7V-Johnson2PSNFAIRALL 08300.03352ASASSN-17lxASAS-SNIn two epochs, on the rise, confirmed by J. Brimacombe
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
201462017-09-04 09:21:3616.7VegaMagV-JohnsonASASSN-2_Cassius
201452017-08-15 10:04:4817.2VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
14979AT 2016ghj122:04:15.920-52:38:03.26GaiaAlertsGaiaAlertsGaia16bhbGaia - Gaia-photometricYY18.38G-Gaia2016-09-12 22:10:33Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
53012016-09-15 12:42:22Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:04:15.920-52:38:03.262016-09-12 22:10:3318.38G-Gaia2PSNGaia16bhbGaiaAlertsblue transient near galaxy APMUKS(BJ) B220059.04-525237.2
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
72852016-09-12 22:10:3318.380.2ABMagG-GaiaGaia_Gaia-photometric60Robot
72842016-07-06 11:48:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
39228AT 2019hrv121:45:23.370-52:37:58.91GaiaAlertsGaiaAlertsGaia19cjxGaia - Gaia-photometricYY19.3G-Gaia2019-06-15 09:14:24Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
380692019-06-17 10:12:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:45:23.370-52:37:58.912019-06-15 09:14:2419.3G-Gaia2OtherGaia19cjxGaiaAlertsGaia source coincident with galaxy LEDA 440973 has long-term decline of ~0.7 mags
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
722502019-06-15 09:14:2419.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
722492019-05-22 04:56:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
14987AT 2016ghr118:24:59.420-52:37:54.05GaiaAlertsGaiaAlertsGaia16bhiGaia - Gaia-photometricYY18.3G-Gaia2016-09-09 16:35:02Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
53102016-09-16 12:46:17Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:24:59.420-52:37:54.052016-09-09 16:35:0218.3G-Gaia2PSNGaia16bhiGaiaAlertsblue transient 30 arcsecs from 9th mag star
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
73032016-09-09 16:35:0218.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
73022016-05-05 00:14:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
5239 2009O03:29:02.350-52:37:00.80Anon. NY17.12009-01-15 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 1672; PositionRef=CBET 1672; Orig Type=Unknown]
22530AT 2017gzg122:37:16.110-52:36:54.43GaiaAlertsGaiaAlertsGaia17ckoGaia - Gaia-photometricYY19.26G-Gaia2017-07-13 02:18:14Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
138382017-10-01 00:10:25Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:37:16.110-52:36:54.432017-07-13 02:18:1419.26G-Gaia2PSNGaia17ckoGaiaAlertscandidate SN near galaxy LEDA 441236
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
207482017-07-13 02:18:1419.260.2ABMagG-GaiaGaia_Gaia-photometric60Robot
207472017-07-13 00:33:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26974AT 2018chj121:29:10.280-52:36:37.73GaiaAlertsGaiaAlertsGaia18bkzGaia - Gaia-photometricYY18.21G-Gaia2018-06-03 08:03:50Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191892018-06-08 09:49:01Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:29:10.280-52:36:37.732018-06-03 08:03:5018.21G-Gaia2PSNGaia18bkzGaiaAlertscandidate SN 6 arcsecs from galaxy LEDA 441341
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
296702018-06-03 08:03:5018.210.2ABMagG-GaiaGaia_Gaia-photometric60Robot
296692018-05-07 03:53:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
21945AT 2017gez117:47:05.690-52:36:33.77GaiaAlertsGaiaAlertsGaia17cbzGaia - Gaia-photometricYY17.69G-Gaia2017-08-13 07:40:48Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
131792017-08-17 23:25:16Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:47:05.690-52:36:33.772017-08-13 07:40:4817.69G-Gaia2OtherGaia17cbzGaiaAlertsLong-term increase in brightness of Gaia source coincident with radio source PMN J1747-5236
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
196092017-08-13 07:40:4817.690.2ABMagG-GaiaGaia_Gaia-photometric60Robot
196082017-08-13 03:27:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
5433 2010gt20:51:22.380-52:32:48.08ESO 187-21 NY182010-08-02 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 2399; PositionRef=CBET 2399; Orig Type=Unknown]
28725AT 2018ewg100:14:49.600-52:32:15.83GaiaAlertsGaiaAlertsGaia18cciGaia - Gaia-photometricYY18.17G-Gaia2018-08-09 09:33:07Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
214552018-08-11 18:44:14Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:14:49.600-52:32:15.832018-08-09 09:33:0718.17G-Gaia2OtherGaia18cciGaiaAlertsCV candidate SSS110916:001450-523215 brightens by more than a magnitude. GALEX detected.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
335492018-08-09 09:33:0718.170.2ABMagG-GaiaGaia_Gaia-photometric60Robot
335482018-07-20 09:21:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
1462 1998fb03:30:45.859-52:32:12.19Anon. NY18.41998-12-20 00:00:00[Discoverer=Mount Stromlo Abell Cluster Supernova Search Team; DiscoveryRef=IAUC 7077; PositionRef=IAUC 7077; Orig Type=Unknown]
43930AT 2019oov109:24:38.690-52:29:12.98GaiaAlertsGaiaAlertsGaia19dsgGaia - Gaia-photometricYY15.65G-Gaia2019-08-23 06:41:45Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
450772019-08-25 12:58:15Gaia_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), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts09:24:38.690-52:29:12.982019-08-23 06:41:4515.65G-Gaia2OtherGaia19dsgGaiaAlertsstar in the Galactic plane brightens by 0.3 mag, candidate Be star outburst
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
859742019-08-23 06:41:4515.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
859732019-08-05 18:51:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
15891AT 2016hqa116:14:15.740-52:28:54.19GaiaAlertsGaiaAlertsGaia16bptGaia - Gaia-photometricYY17.28G-Gaia2016-10-25 09:54:43Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
63452016-10-30 22:11:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:14:15.740-52:28:54.192016-10-25 09:54:4317.28G-Gaia2OtherGaia16bptGaiaAlertssecond 3mag outburst in faint Gaia source in the Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
90432016-10-25 09:54:4317.280.2ABMagG-GaiaGaia_Gaia-photometric60Robot
90422016-08-01 07:03:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26994AT 2018cid114:01:53.710-52:28:06.64GaiaAlertsGaiaAlertsGaia18blrGaia - Gaia-photometricYY18.63G-Gaia2018-06-06 21:10:04Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
192142018-06-08 16:48:48Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:01:53.710-52:28:06.642018-06-06 21:10:0418.63G-Gaia2PSNGaia18blrGaiaAlertshostless transient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
297202018-06-06 21:10:0418.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
297192018-03-29 21:04:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
16077AT 2016hxb116:58:50.310-52:28:06.28GaiaAlertsGaiaAlertsGaia16brtGaia - Gaia-photometricYY18.09G-Gaia2016-10-27 23:45:36Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
65892016-11-07 21:51:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:58:50.310-52:28:06.282016-10-27 23:45:3618.09G-Gaia2PSNGaia16brtGaiaAlertsdeclining blue transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
94712016-10-27 23:45:3618.090.2ABMagG-GaiaGaia_Gaia-photometric60Robot
94702016-10-13 23:49:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
13904SN 2016esn1105:58:58.793-52:26:17.95SN Ia0.024AM 0557-522 NED030.032022ASAS-SNPESSTOASAS-SNASASSN-16ifASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY116.6V-Johnson2016-08-07 09:36:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
41182016-08-07 20:17:36KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN05:58:58.793-52:26:17.952016-08-07 09:36:0016.6V-Johnson3PSNAM 0557-522 NED030.032022ASASSN-16ifASAS-SNLarge offset from the host, so it also might be a Galactic CV.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
53882016-08-07 09:36:0016.60.117.5VegaMagV-JohnsonASASSN-2_Cassius
53892016-08-05 09:36:0016.90.1517.4VegaMagV-JohnsonASASSN-2_Cassius
53872016-08-03 09:50:2416.9VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3252016-08-08 15:12:42PESSTO_Bot1T. Reynolds, S. Mattila, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.0241PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3332016-08-08 10:15:22ESO-NTT_EFOSC2-NTT300ReynoldsMattilaPESSTO tns_2016esn_2016-08-08_10-15-22_ESO-NTT_EFOSC2-NTT.asci tns_2016esn_2016-08-08_10-15-22_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3332016-08-08 10:15:22ESO-NTT / EFOSC2-NTT300ReynoldsMattilaPESSTO tns_2016esn_2016-08-08_10-15-22_ESO-NTT_EFOSC2-NTT.asci tns_2016esn_2016-08-08_10-15-22_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
38750AT 2019gzo110:24:19.870-52:25:44.00GaiaAlertsGaiaAlertsGaia19ccvGaia - Gaia-photometricYY18.74G-Gaia2019-06-05 16:23:31Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
370812019-06-06 12:39:02Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:24:19.870-52:25:44.002019-06-05 16:23:3118.74G-Gaia2PSNGaia19ccvGaiaAlertsapparently hostless Galactic plane transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
698702019-06-05 16:23:3118.740.2ABMagG-GaiaGaia_Gaia-photometric60Robot
698692019-04-25 18:36:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
29022AT 2018fhq103:46:24.980-52:25:38.32GaiaAlertsGaiaAlertsGaia18cgyGaia - Gaia-photometricYY18.46G-Gaia2018-08-17 21:14:24Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
218122018-08-21 15:39:53Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:46:24.980-52:25:38.322018-08-17 21:14:2418.46G-Gaia2PSNGaia18cgyGaiaAlertscandidate SN near galaxy 6dFGS gJ034625.0-522535, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
342192018-08-17 21:14:2418.460.2ABMagG-GaiaGaia_Gaia-photometric60Robot
342182018-07-14 19:52:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
25853AT 2018atu110:18:52.850-52:24:41.29GaiaAlertsGaiaAlertsGaia18axpGaia - Gaia-photometricYY17.52G-Gaia2018-04-10 05:25:26Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177482018-04-12 06:42:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:18:52.850-52:24:41.292018-04-10 05:25:2617.52G-Gaia2PSNGaia18axpGaiaAlertshostless blue transient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
269592018-04-10 05:25:2617.520.2ABMagG-GaiaGaia_Gaia-photometric60Robot
269582018-03-18 17:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
21556AT 2017fqg115:53:03.480-52:24:07.70GaiaAlertsGaiaAlertsGaia17bvoGaia - Gaia-photometricYY17.47G-Gaia2017-07-23 07:36:28Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
127402017-07-24 19:35:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:53:03.480-52:24:07.702017-07-23 07:36:2817.47G-Gaia2OtherGaia17bvoGaiaAlerts0.5 mag brightening of Galactic plane variable source, candidate YSO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
189032017-07-23 07:36:2817.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
189022016-10-24 05:38:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
21178AT 2017fbx102:49:46.500-52:22:45.26GaiaAlertsGaiaAlertsGaia17brbGaia - Gaia-photometricYY17.92G-Gaia2017-06-30 18:43:12Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
123212017-07-02 18:34:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts02:49:46.500-52:22:45.262017-06-30 18:43:1217.92G-Gaia2PSNGaia17brbGaiaAlertscandidate SN near galaxy ESO 154-16 GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
183012017-06-30 18:43:1217.920.2ABMagG-GaiaGaia_Gaia-photometric60Robot
183002017-06-03 20:38:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
21943AT 2017gex1117:42:50.840-52:22:42.280GaiaAlertsePESSTOGaiaAlertsGaia17cbxGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.74G-Gaia2017-08-13 13:40:47Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
131772017-08-17 23:21:28Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:42:50.840-52:22:42.282017-08-13 13:40:4717.74G-Gaia2PSNGaia17cbxGaiaAlertsblue transient near DSS blob
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
196052017-08-13 13:40:4717.740.2ABMagG-GaiaGaia_Gaia-photometric60Robot
196042017-07-29 03:18:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
11242017-08-20 08:29:57ePESSTO_Bot1Joe Lyman, David Homan, Kate Maguire, O. Yaron, on behalf of ePESSTOePESSTOOther01ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11282017-08-19 04:46:26ESO-NTT_EFOSC2-NTT600Joe Lyman, David HomanKate MaguireePESSTO tns_2017gex_2017-08-19_04-46-26_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gex_2017-08-19_04-46-26_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11282017-08-19 04:46:26ESO-NTT / EFOSC2-NTT600Joe Lyman, David HomanKate MaguireePESSTO tns_2017gex_2017-08-19_04-46-26_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gex_2017-08-19_04-46-26_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
1085SN 1996as21:05:36.300-52:22:41.20SN IIAnon. NY17.51996-08-03 00:00:00[Discoverer=Evans; DiscoveryRef=IAUC 6469; PositionRef=IAUC 6469; Orig Type=II ]
39272AT 2019htn114:20:29.180-52:21:40.18GaiaAlertsGaiaAlertsGaia19ckzGaia - Gaia-photometricYY17.98G-Gaia2019-06-17 10:17:45Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
381412019-06-19 06:31:46Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:20:29.180-52:21:40.182019-06-17 10:17:4517.98G-Gaia2PSNGaia19ckzGaiaAlertstransient 38 arcsecs from galaxy LEDA 51239, close to Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
724302019-06-17 10:17:4517.980.2ABMagG-GaiaGaia_Gaia-photometric60Robot
724292019-04-08 23:58:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
15801SN 2016hmo1119:58:41.310-52:21:23.65SN Ia0.019ESO 233-IG0140.018913ASAS-SNLCOGT SN-KPASAS-SNASASSN-16mcASASSN-2 - CassiusFTS - FLOYDS-SYY116.8V-Johnson2016-10-21 03:50:24Holoien
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
62252016-10-26 18:10:19tholoienThomas Holoien on behalf of the ASAS-SN TeamASAS-SN19:58:41.310-52:21:23.652016-10-21 03:50:2416.8V-Johnson6PSNESO 233-IG0140.018913ASASSN-16mcASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
88722016-10-26 00:28:4816.60.117.2VegaMagV-JohnsonASASSN-2_Cassius90
88712016-10-21 03:50:2416.80.217.1VegaMagV-JohnsonASASSN-2_Cassius90
88732016-10-14 02:38:2416.70.216.7VegaMagV-JohnsonASASSN-2_Cassius90
88742016-10-09 02:09:3616.70.217.1VegaMagV-JohnsonASASSN-2_Cassius90
88752016-10-07 00:00:00170.217.4VegaMagV-JohnsonASASSN-2_Cassius90
88702016-10-02 03:07:1217.6VegaMagV-JohnsonASASSN-2_Cassius90[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5422016-11-01 18:49:56griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN Ia0.0191LCOGT SN-KPUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several Type Ia supernovae, both normal and 91T-like, at the redshift of the proposed host galaxy (z=0.019; Jones et al. 2009, "The 6dF Galaxy Survey Data Release 3," via NED). The spectrum is relatively red, probably due to significant host extinction.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5502016-11-01 10:35:35FTS_FLOYDS-S1800Las Cumbres ObservatoryGriffin HosseinzadehLCOGT SN-KP tns_2016hmo_2016-11-01_10-35-35_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016hmo_2016-11-01_10-35-35_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5502016-11-01 10:35:35FTS / FLOYDS-S1800Las Cumbres ObservatoryGriffin HosseinzadehLCOGT SN-KP tns_2016hmo_2016-11-01_10-35-35_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016hmo_2016-11-01_10-35-35_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
29258AT 2018fqr117:49:36.940-52:21:11.20GaiaAlertsGaiaAlertsGaia18clbGaia - Gaia-photometricYY17.02G-Gaia2018-08-30 02:41:16Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
221092018-09-02 16:31:51Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:49:36.940-52:21:11.202018-08-30 02:41:1617.02G-Gaia2PSNGaia18clbGaiaAlertstransient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
348052018-08-30 02:41:1617.020.2ABMagG-GaiaGaia_Gaia-photometric60Robot
348042018-08-07 22:26:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
39162AT 2019hpi121:06:56.300-52:20:51.00GaiaAlertsGaiaAlertsGaia19chzGaia - Gaia-photometricYY18.4G-Gaia2019-06-13 03:17:16Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
379342019-06-15 23:38:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:06:56.300-52:20:51.002019-06-13 03:17:1618.4G-Gaia2PSNGaia19chzGaiaAlertsapparently hostless blue transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
719232019-06-13 03:17:1618.40.2ABMagG-GaiaGaia_Gaia-photometric60Robot
719222019-05-23 10:53:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
35809AT 2019csa112:51:48.780-52:20:16.15GaiaAlertsGaiaAlertsGaia19beoGaia - Gaia-photometricYY15.69G-Gaia2019-04-01 00:04:19Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
318932019-04-02 14:57:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:51:48.780-52:20:16.152019-04-01 00:04:1915.69G-Gaia2OtherGaia19beoGaiaAlerts4.6 mag outburst of known CV ASASSN-17hu
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
585072019-04-01 00:04:1915.690.2ABMagG-GaiaGaia_Gaia-photometric60Robot
585062019-03-31 22:17:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
43646AT 2019ody110:55:29.530-52:20:04.09GaiaAlertsGaiaAlertsGaia19dqoGaia - Gaia-photometricYY18.63G-Gaia2019-08-20 06:50:23Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
445122019-08-22 11:11:51Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts10:55:29.530-52:20:04.092019-08-20 06:50:2318.63G-Gaia2PSNGaia19dqoGaiaAlertsapparently hostless blue transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
845362019-08-20 06:50:2318.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
845352019-08-07 07:06:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
19936AT 2017dgg203:58:12.610-52:19:40.37NGC1500BOSS, GaiaAlertsBOSS, GaiaAlertsOther - Other, Gaia - Gaia-photometricYY17.9Other-2017-04-21 07:57:43Parker
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
110102017-04-28 15:09:15Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:58:12.610-52:19:40.372017-04-07 15:46:0417.26G-Gaia2PSNGaia17bcsGaiaAlertscandidate SN near NGC 1500, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
163712017-04-07 15:46:0417.260.2ABMagG-GaiaGaia_Gaia-photometric60Robot
163702017-02-28 04:50:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
109232017-04-21 09:13:15Stuart ParkerStuart ParkerBOSS03:58:12.580-52:19:40.402017-04-21 07:57:4317.9Other-2PSNNGC1500BOSSStuart Parker, Canterbury, New Zealand, reports the discovery of an apparent supernova (red mag 17.9) on a 30-s unfiltered CCD image (limiting mag 19) taken by himself with a 30-cm Astro-Tech AT12RC Ritchey-Chretien astrograph (+ ST10 camera) at his Parkdale Observatory in the course of the Backyard Observatory Supernova Search.Which is 13W"and 1N"of the nucleus of the galaxy NGC1500
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
162252017-04-21 07:57:4317.919.5OtherOther-Other_Other30Parkertarget easily seen
162242017-03-17 08:30:0718OtherClear-Other_Other30Parker[Last non detection] nothing visible
28933AT 2018feg102:36:11.440-52:19:13.87GaiaAlertsGaiaAlertsGaia18cfqGaia - Gaia-photometricYY17.35G-Gaia2018-08-15 13:33:35Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
217042018-08-17 11:35:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts02:36:11.440-52:19:13.872018-08-15 13:33:3517.35G-Gaia2OtherGaia18cfqGaiaAlertsbrightening of eclipsing polar WW Hor, known CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
339882018-08-15 13:33:3517.350.2ABMagG-GaiaGaia_Gaia-photometric60Robot
339872018-06-15 09:43:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
16787SN 2016iyd1107:37:09.756-52:19:04.19SN II0.034ASAS-SNPESSTOASAS-SNASASSN-16oyASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY116.4V-Johnson2016-12-19 06:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
73872016-12-19 11:38:23KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN07:37:09.756-52:19:04.192016-12-19 06:43:1216.4V-Johnson3PSNASASSN-16oyASAS-SNIn two epochs and two chips, close to a faint, uncatalogued galaxy seen in DSS images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
107722016-12-19 06:43:1216.40.117.2VegaMagV-JohnsonASASSN-2_Cassius
107732016-12-15 05:16:4816.50.1516.9VegaMagV-JohnsonASASSN-2_Cassius
107712016-12-08 07:40:4817.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6572016-12-20 17:33:01PESSTO_Bot1K. Smith, A. Cikota, M. Magee, C. Inserra, O. Yaron, on behalf of PESSTOPESSTOSN II0.0341PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6672016-12-20 07:58:41ESO-NTT_EFOSC2-NTT300Smith/CikotaMagee/InserraPESSTO tns_2016iyd_2016-12-20_07-58-41_ESO-NTT_EFOSC2-NTT.asci tns_2016iyd_2016-12-20_07-58-41_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6672016-12-20 07:58:41ESO-NTT / EFOSC2-NTT300Smith/CikotaMagee/InserraPESSTO tns_2016iyd_2016-12-20_07-58-41_ESO-NTT_EFOSC2-NTT.asci tns_2016iyd_2016-12-20_07-58-41_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
25570AT 2018aiz111:37:29.080-52:19:04.12GaiaAlertsGaiaAlertsGaia18aqqGaia - Gaia-photometricYY17.85G-Gaia2018-03-16 21:17:16Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
174062018-03-19 11:52:13Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:37:29.080-52:19:04.122018-03-16 21:17:1617.85G-Gaia2PSNGaia18aqqGaiaAlertshostless blue transient near Galactic plane, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263152018-03-16 21:17:1617.850.2ABMagG-GaiaGaia_Gaia-photometric60Robot
263142018-02-03 05:26:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
41255AT 2019kqy114:15:14.350-52:18:55.19GaiaAlertsGaiaAlertsGaia19cvhGaia - Gaia-photometricYY16.33G-Gaia2019-07-04 22:27:50Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
410902019-07-06 20:40:48Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:15:14.350-52:18:55.192019-07-04 22:27:5016.33G-Gaia2PSNGaia19cvhGaiaAlertsblue transient, in footprint of GW event S190630ag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
774842019-07-04 22:27:5016.330.2ABMagG-GaiaGaia_Gaia-photometric60Robot
774832019-07-04 18:14:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
22526AT 2017gzc121:47:44.950-52:18:43.31GaiaAlertsGaiaAlertsGaia17cklGaia - Gaia-photometricYY18.47G-Gaia2017-09-24 00:44:38Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
138342017-09-30 09:34:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:47:44.950-52:18:43.312017-09-24 00:44:3818.47G-Gaia2PSNGaia17cklGaiaAlertsblue transient near faint DSS source, near MASTER OT J214744.93-521842.8
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
207382017-09-24 00:44:3818.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
207372017-05-23 14:38:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
35036AT 2019bpo101:13:32.210-52:18:31.82GaiaAlertsGaiaAlertsGaia19avxGaia - Gaia-photometricYY18.11G-Gaia2019-03-05 10:48:00Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
306342019-03-07 21:43:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:13:32.210-52:18:31.822019-03-05 10:48:0018.11G-Gaia2PSNGaia19avxGaiaAlertscandidate SN in galaxy ESO 151-34
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
553582019-03-05 10:48:0018.110.2ABMagG-GaiaGaia_Gaia-photometric60Robot
553572019-01-22 14:00:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
24668AT 2018bp122:45:22.800-52:18:21.31GaiaAlertsGaiaAlertsGaia18abvGaia - Gaia-photometricYY18.97G-Gaia2018-01-06 11:18:14Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
163292018-01-08 08:12:28Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:45:22.800-52:18:21.312018-01-06 11:18:1418.97G-Gaia2PSNGaia18abvGaiaAlertscandidate SN near galaxy 2MASS J22452314-5218212, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
245092018-01-06 11:18:1418.970.2ABMagG-GaiaGaia_Gaia-photometric60Robot
245082017-12-26 00:59:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
18673AT 2017bjx114:39:41.270-52:17:38.65GaiaAlertsGaiaAlertsGaia17amkGaia - Gaia-photometricYY18.94G-Gaia2017-02-19 19:52:19Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
94722017-02-24 10:41:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:39:41.270-52:17:38.652017-02-19 19:52:1918.94G-Gaia2PSNGaia17amkGaiaAlertsblue hostless transient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
139512017-02-19 19:52:1918.940.2ABMagG-GaiaGaia_Gaia-photometric60Robot
139502017-01-25 00:40:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
36417AT 2019dov112:19:42.040-52:17:30.01GaiaAlertsGaiaAlertsGaia19bjrGaia - Gaia-photometricYY18.37G-Gaia2019-04-12 00:18:43Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
331972019-04-19 09:34:16Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:19:42.040-52:17:30.012019-04-12 00:18:4318.37G-Gaia2OtherGaia19bjrGaiaAlertsGaia source brightens by ~2 mags, previous outbursts in lightcurve
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
618772019-04-12 00:18:4318.370.2ABMagG-GaiaGaia_Gaia-photometric60Robot
618762019-04-03 16:24:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28716AT 2018evx218:01:50.230-52:17:22.34BraTS, GaiaAlertsBraTS, GaiaAlertsBraTS-OCA-T1-003Other - Other, Gaia - Gaia-photometricYY17.1Clear-2018-08-11 01:38:17Jacques
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
221102018-09-02 16:33:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:01:50.230-52:17:22.342018-08-29 14:42:4318.36G-Gaia2PSNGaia18clcGaiaAlertstransient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
348072018-08-29 14:42:4318.360.2ABMagG-GaiaGaia_Gaia-photometric60Robot
348062018-08-08 16:26:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
214432018-08-11 15:30:45cjacqueslfLeonardo Amaral (Observatorio Campo dos Amarais - OCA), Paulo Holvorcem (Holvorcem Ltda.), on behalf of the Brazilian Transient Search (BraTS) teamBraTS18:01:50.300-52:17:22.252018-08-11 01:38:1717.1Clear-2OtherBraTS-OCA-T1-003BraTSHostless transient within 14 degrees of galactic plane, possible CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
335252018-08-11 01:38:1717.10.219.6OtherClear-Other_Other60Leonardo Amaral6 frames taken over 27 minutes period with 0.31-m f/2.9 Newtonian reflector + CCD; zero points calibrated to UCAC-4 magnitudes
335242018-08-10 03:18:5219.4OtherClear-Other_Other60Leonardo Amaral[Last non detection] 6 frames taken over 2.26-h period with 0.31-m f/2.9 Newtonian reflector + CCD; zero points calibrated to UCAC-4 magnitudes
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018evx_atrep_21443_BraTS.pngGraphicsDiscovery image2018-08-11 15:30:45cjacqueslf
tns_2018evx_atrep_21443_BraTS_0.pngGraphicsLast non-detection image2018-08-11 15:30:45cjacqueslf

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