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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
29941AT 2018gqy109:51:33.590-61:18:39.42GaiaAlertsGaiaAlertsGaia18crrGaia - Gaia-photometricYY13.8G-Gaia2018-09-18 07:39:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
229552018-09-19 11:38:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:51:33.590-61:18:39.422018-09-18 07:39:2113.8G-Gaia2OtherGaia18crrGaiaAlerts4 mag outburst of CV ASASSN-17gf
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
363422018-09-18 07:39:2113.80.2ABMagG-GaiaGaia_Gaia-photometric60Robot
363412018-02-06 17:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
41108AT 2019klh114:17:01.300-61:18:03.74GaiaAlertsGaiaAlertsGaia19cuqGaia - Gaia-photometricYY15.5G-Gaia2019-07-02 12:04:19Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
408212019-07-04 14:07:33Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:17:01.300-61:18:03.742019-07-02 12:04:1915.5G-Gaia2OtherGaia19cuqGaiaAlerts0.2mag rise on a Galactic Plane source.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
768642019-07-02 12:04:1915.50.2ABMagG-GaiaGaia_Gaia-photometric60Robot
768632019-06-13 05:54:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
25337AT 2018aah122:24:32.570-61:18:01.62GaiaAlertsGaiaAlertsGaia18ampGaia - Gaia-photometricYY17.4G-Gaia2018-03-01 03:33:07Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
171252018-03-05 15:02:41Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:24:32.570-61:18:01.622018-03-01 03:33:0717.4G-Gaia2PSNGaia18ampGaiaAlertscandidate SN 25 arcsecs from galaxy LEDA 356339, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
258172018-03-01 03:33:0717.40.2ABMagG-GaiaGaia_Gaia-photometric60Robot
258162018-02-19 05:13:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
22641SN 2017hdn1103:35:32.556-61:16:45.77SN Ia0.027GALEXASC J033532.48-611650.5ASAS-SNePESSTOASAS-SNASASSN-17ncASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY116.5V-Johnson2017-10-08 04:33:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
139592017-10-08 14:01:00KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN03:35:32.556-61:16:45.772017-10-08 04:33:3616.5V-Johnson2PSNGALEXASC J033532.48-611650.5ASASSN-17ncASAS-SNIn two epochs, blue host with unknown redshift
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
209682017-10-08 04:33:3616.5VegaMagV-JohnsonASASSN-2_Cassius
209672017-10-02 04:19:1217.4VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12972017-10-12 20:49:32ePESSTO_Bot1E. Kankare, D. O'Neill, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0271ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13012017-10-12 06:04:45ESO-NTT_EFOSC2-NTT600E. Kankare, D. O'NeillM. MageeePESSTO tns_2017hdn_2017-10-12_06-04-45_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017hdn_2017-10-12_06-04-45_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13012017-10-12 06:04:45ESO-NTT / EFOSC2-NTT600E. Kankare, D. O'NeillM. MageeePESSTO tns_2017hdn_2017-10-12_06-04-45_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017hdn_2017-10-12_06-04-45_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
4816SN 2008ia08:50:35.150-61:16:40.58SN IaESO 125-6 NY15.12008-12-07 00:00:00[Discoverer=Pignata et al. (CHASE); DiscoveryRef=CBET 1612; PositionRef=CBET 1612; Orig Type=Ia ]
29271AT 2018fre110:28:50.620-61:11:21.59GaiaAlertsGaiaAlertsGaia18clpGaia - Gaia-photometricYY14.65G-Gaia2018-08-30 13:43:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
221232018-09-02 16:51:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:28:50.620-61:11:21.592018-08-30 13:43:4014.65G-Gaia2OtherGaia18clpGaiaAlertsGaia source in Galactic plane brightens by ~2 mags
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
348332018-08-30 13:43:4014.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
348322018-04-10 03:30:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
25118AT 2018sf114:23:22.910-61:10:16.03GaiaAlertsGaiaAlertsGaia18ajjGaia - Gaia-photometricYY16.57G-Gaia2018-02-05 23:05:16Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
168722018-02-12 11:45:54Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:23:22.910-61:10:16.032018-02-05 23:05:1616.57G-Gaia2OtherGaia18ajjGaiaAlertsred star fades by >0.8 mag, very red in WISE, candidate YSO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
253852018-02-05 23:05:1616.570.2ABMagG-GaiaGaia_Gaia-photometric60Robot
253842017-09-13 02:49:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
39081AT 2019hmf114:07:08.560-61:10:15.60GaiaAlertsGaiaAlertsGaia19chgGaia - Gaia-photometricYY15.35G-Gaia2019-06-12 16:07:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
377252019-06-14 10:07:56Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:07:08.560-61:10:15.602019-06-12 16:07:4015.35G-Gaia2OtherGaia19chgGaiaAlertsGalactic plane source rises by 0.2mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
714152019-06-12 16:07:4015.350.2ABMagG-GaiaGaia_Gaia-photometric60Robot
714142018-11-10 18:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
35597AT 2019cjz105:15:46.980-61:09:37.66GaiaAlertsGaiaAlertsGaia19bcjGaia - Gaia-photometricYY16.26G-Gaia2019-03-24 22:56:38Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
315362019-03-26 16:33:33Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:15:46.980-61:09:37.662019-03-24 22:56:3816.26G-Gaia2OtherGaia19bcjGaiaAlertscandidate CV ASASSN-15cg brightens by almost 4 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
576342019-03-24 22:56:3816.260.2ABMagG-GaiaGaia_Gaia-photometric60Robot
576332019-02-27 05:09:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
39271AT 2019htm115:21:58.960-61:08:23.17GaiaAlertsGaiaAlertsGaia19ckxGaia - Gaia-photometricYY16.06G-Gaia2019-06-17 22:07:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
381392019-06-19 06:30:24Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:21:58.960-61:08:23.172019-06-17 22:07:4016.06G-Gaia2OtherGaia19ckxGaiaAlertsred Galactic plane source brightens by 0.8 mag over 4.5 years
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
724262019-06-17 22:07:4016.060.2ABMagG-GaiaGaia_Gaia-photometric60Robot
724252019-04-13 17:54:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28531SN 2018eov1116:15:17.420-61:07:53.54SN Ia0.016GaiaAlertsePESSTOGaiaAlertsGaia18bzhGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.03G-Gaia2018-08-02 08:36:57Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
212152018-08-04 08:43:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:15:17.420-61:07:53.542018-08-02 08:36:5716.03G-Gaia2PSNGaia18bzhGaiaAlertsbright transient near galaxy 2MFGC 13057
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
330422018-08-02 08:36:5716.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
330412018-04-02 16:36:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
24382018-08-06 06:39:32ePESSTO_Bot1F. Onori, R. Stein, G. Cannizzaro, O. Yaron on behalf of ePESSTOePESSTOSN Ia0.0161ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24452018-08-05 03:23:14ESO-NTT_EFOSC2-NTT180F. Onori, R. SteinG. CannizzaroePESSTO tns_2018eov_2018-08-05_03-23-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018eov_2018-08-05_03-23-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24452018-08-05 03:23:14ESO-NTT / EFOSC2-NTT180F. Onori, R. SteinG. CannizzaroePESSTO tns_2018eov_2018-08-05_03-23-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018eov_2018-08-05_03-23-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
23050AT 2017htg116:11:54.920-61:07:26.98GaiaAlertsGaiaAlertsGaia17csoGaia - Gaia-photometricYY17.36G-Gaia2017-09-16 02:51:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
144192017-11-03 12:18:25Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:11:54.920-61:07:26.982017-09-16 02:51:2117.36G-Gaia2PSNGaia17csoGaiaAlertscandidate SN declining near galaxy LEDA 2802027, GS-TEC predicts SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
217212017-09-16 02:51:2117.360.2ABMagG-GaiaGaia_Gaia-photometric60Robot
217202017-08-16 01:27:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28266AT 2018eer111:30:56.530-61:07:08.29GaiaAlertsGaiaAlertsGaia18bxaGaia - Gaia-photometricYY17.49G-Gaia2018-07-25 02:39:50Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
208902018-07-27 11:51:57Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:30:56.530-61:07:08.292018-07-25 02:39:5017.49G-Gaia2PSNGaia18bxaGaiaAlertsblue transient in Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
325272018-07-25 02:39:5017.490.2ABMagG-GaiaGaia_Gaia-photometric60Robot
325262018-06-21 21:02:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
6508SN 2014Z01:44:07.990-61:07:07.39SN IaESO 114-G4 NY15.22014-03-06 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3822; PositionRef=CBET 3822; Orig Type=Ia]
36620AT 2019dwl111:02:14.440-61:04:54.73GaiaAlertsGaiaAlertsGaia19bmpGaia - Gaia-photometricYY15.04G-Gaia2019-04-22 16:37:55Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
335212019-04-24 10:06:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:02:14.440-61:04:54.732019-04-22 16:37:5515.04G-Gaia2OtherGaia19bmpGaiaAlertsGaia source brightens by 0.2 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
627072019-04-22 16:37:5515.040.2ABMagG-GaiaGaia_Gaia-photometric60Robot
627062018-02-05 15:44:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
36452AT 2019dqe115:19:17.260-61:04:46.63GaiaAlertsGaiaAlertsGaia19blgGaia - Gaia-photometricYY13.56G-Gaia2019-04-13 16:07:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
332452019-04-21 08:02:54Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:19:17.260-61:04:46.632019-04-13 16:07:4013.56G-Gaia2OtherGaia19blgGaiaAlertslong term increase in brightness of erratic Gaia source ~2 mags over 3 years
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
619782019-04-13 16:07:4013.560.2ABMagG-GaiaGaia_Gaia-photometric60Robot
619772018-02-06 21:12:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28460AT 2018emd113:54:36.050-61:02:34.15GaiaAlertsGaiaAlertsGaia18byeGaia - Gaia-photometricYY17.26G-Gaia2018-07-29 08:42:43Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
211232018-07-31 11:24:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:54:36.050-61:02:34.152018-07-29 08:42:4317.26G-Gaia2OtherGaia18byeGaiaAlertsGaia source brightens by ~3 mags, previous outburst in lightcurve
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
328452018-07-29 08:42:4317.260.2ABMagG-GaiaGaia_Gaia-photometric60Robot
328442018-06-15 21:08:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
41407AT 2019kwo111:04:06.040-61:02:28.36GaiaAlertsGaiaAlertsGaia19cwrGaia - Gaia-photometricYY17.1G-Gaia2019-07-07 04:00:28Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
413382019-07-09 10:03:19Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts11:04:06.040-61:02:28.362019-07-07 04:00:2817.1G-Gaia2OtherGaia19cwrGaiaAlerts0.3 mag increase on Galactic plane star - candidate microlensing event
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
780082019-07-07 04:00:2817.10.2ABMagG-GaiaGaia_Gaia-photometric60Robot
780072017-10-19 13:13:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
19470AT 2017cok111:10:05.500-60:59:00.60GaiaAlertsGaiaAlertsGaia17avaGaia - Gaia-photometricYY16.82G-Gaia2017-03-25 04:03:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
103712017-03-31 10:13:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:10:05.500-60:59:00.602017-03-25 04:03:2116.82G-Gaia2OtherGaia17avaGaiaAlerts1 mag brightening of very variable Gaia source, possible YSO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
154362017-03-25 04:03:2116.820.2ABMagG-GaiaGaia_Gaia-photometric60Robot
154352016-12-01 21:38:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28621AT 2018esg118:13:38.680-60:56:37.82GaiaAlertsGaiaAlertsGaia18catGaia - Gaia-photometricYY17.2G-Gaia2018-08-05 14:29:45Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
213282018-08-07 11:49:38Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:13:38.680-60:56:37.822018-08-05 14:29:4517.2G-Gaia2OtherGaia18catGaiaAlertsGaia source brightens by ~0.4 mags after longer-term brightening
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
332802018-08-05 14:29:4517.20.2ABMagG-GaiaGaia_Gaia-photometric60Robot
332792018-05-19 16:03:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28094AT 2018dyb1116:10:58.774-60:55:23.16TDE0.018WKK 60470.017932ASAS-SNNoneASAS-SNASASSN-18pgASASSN-2 - CassiusSOAR - GoodmanYY116.5V-Johnson2018-07-11 05:31:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
206642018-07-15 17:12:57KZStanekJ. Brimacombe, R. Cornect, K. Z. Stanek, for the ASAS-SN teamASAS-SN16:10:58.774-60:55:23.162018-07-11 05:31:1216.5V-Johnson2PSNWKK 60470.017932ASASSN-18pgASAS-SNIn several epochs, on the rise, low Galactic latitude field
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
320262018-07-11 05:31:1216.5VegaMagV-JohnsonASASSN-2_Cassius
320252018-07-02 02:09:3617.5VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22802018-07-17 20:44:16UCSCTr_Bot1Y.-C. Pan, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneTDE0.0181TDE. Blue continuum with several spectral features. We identify some features as likely being He II 4686, H beta, He I 5876, and H alpha in emission. All lines have FWHM of ~12,000 km/s. Using a distance modulus of 34.4 mag to the host galaxy and correcting for MW extinction, the discovery magnitude corresponds to M = -18.5 mag, similar to other TDEs, but more luminous than most SNe II. From the confirmation image, the transient appears coincident with the nucleus of its host galaxy. ATel 11865
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22872018-07-17 03:34:00SOAR_Goodman900Y.-C. PanY.-C. PanNone tns_2018dyb_2018-07-17_03-34-00_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22872018-07-17 03:34:00SOAR / Goodman900Y.-C. PanY.-C. PanNone tns_2018dyb_2018-07-17_03-34-00_SOAR_Goodman.flmObject
30677AT 2018hsr100:53:48.778-60:47:46.752MASX J00534739-60475090.027666ASAS-SNASAS-SNASASSN-18yuASASSN-3 - PaczynskiYY17.5g-Sloan2018-11-03 04:04:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
238942018-11-03 10:27:23KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN00:53:48.778-60:47:46.752018-11-03 04:04:4817.5g-Sloan2PSN2MASX J00534739-60475090.027666ASASSN-18yuASAS-SNOn the rise, confirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
383082018-11-03 04:04:4817.5ABMagg-SloanASASSN-3_Paczynski
383072018-10-28 02:52:4818.1ABMagg-SloanASASSN-3_Paczynski[Last non detection]
28676SN 2018euj2119:52:29.830-60:45:51.73SN Ia0.034PGC3607000.037ASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-18rfASASSN-2 - Cassius, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometricSOAR - GoodmanYY117.1g-Sloan2018-08-08 20:09:36Bersier
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
214042018-08-09 16:01:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:52:29.830-60:45:51.732018-08-07 20:21:0717.33G-Gaia2PSNGaia18cbmGaiaAlertscandidate SN ASASSN-18rf near galaxy LEDA 360700. GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
334472018-08-07 20:21:0717.330.2ABMagG-GaiaGaia_Gaia-photometric60Robot
334462018-06-01 20:19:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
213952018-08-09 09:57:25dbersierJ Brimacombe, D BersierASAS-SN19:52:29.600-60:45:51.402018-08-08 20:09:3617.1g-Sloan2PSNPGC3607000.037ASASSN-18rfASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
334292018-08-08 20:09:3617.1ABMagg-SloanASASSN-5_Payne-Gaposchkinin several epochs
334282018-08-05 03:50:2417.9ABMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
25272018-08-16 17:26:28straderJay Strader NoneSN Ia0.0341Si II ~11100 km/s
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25342018-08-16 05:12:16SOAR_GoodmanJay StraderNone tns_2018euj_2018-08-16_05-12-16_SOAR_Goodman.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25342018-08-16 05:12:16SOAR / GoodmanJay StraderNone tns_2018euj_2018-08-16_05-12-16_SOAR_Goodman.datObject
5993SN 2012du21:49:16.320-60:42:42.59SN IIPNGC 7125 NY15.32012-06-30 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3190; PositionRef=CBET 3190; Orig Type=IIp]
14146AT 2016fbu116:17:58.090-60:42:41.002MASX J16180412-6041419TAROTTAROTOther - OtherYY16.8R-Cousins2016-08-16 01:33:06Conseil
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
43892016-08-18 05:50:07econseilEmmanuel ConseilTAROT16:17:58.090-60:42:41.002016-08-16 01:33:0616.8R-Cousins3PSN2MASX J16180412-6041419TAROTEmmanuel Conseil, on behalf of the TAROT Collaboration reports the discovery of an apparent supernova (mag about 16.8 +/- 0.3) on 2016-08-16T01:33:06 using public images of the 0.25m robotic telescope TAROT La Silla observatory, Chile. SN is located at about R.A. = 16h17m58.09s, Decl. = -60o42'41.0" (equinox J2000.0), which is 193" W and 59" S from the nucleus of 2MASX J16180412-6041419 (16h18m04.13s -60o41'41.9"). The PSN is visible on two separate images and may also be hostless The PSN does not appear in an image taken 2016-05-18T04:15:19
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
58482016-08-17 23:53:0416.7VegaMagClear-Other_OtherImage taken by Emmanuel Conseil using Slooh space robotic telescope T1, at La Dehesa, Chile
58472016-08-16 01:33:0616.80.3VegaMagR-CousinsOther_Other120Image taken using the 0.25m robotic telescope TAROT La Silla observatory, Chile.
58462016-05-18 04:15:1918VegaMagR-CousinsOther_Other120[Last non detection] Image taken using the 0.25m robotic telescope TAROT La Silla observatory, Chile.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016fbu_atrep_4389_TAROT.bmpDiscovery images co-added and cropped, showing the galaxy 2MASX J16180412-6041419 and the transient2016-08-18 05:50:07econseil
tns_2016fbu_atrep_4389_TAROT.pngGraphicsConfirmation image obtained by Emmanuel Conseil on 2016-08-17 using Slooh space robotic telescope T1 at La Dehesa, Chile2016-08-18 05:50:07econseil
tns_2016fbu_atrep_4389_TAROT_0.bmpCorrection of discovery image. Cross was put on the wrong star.2016-08-18 20:13:42econseil
tns_2016fbu_atrep_4389_TAROT.fitFitsImage from Roland Santallo taken on 2016-08-18 at 09h00 UT showing the transient around mag 17.7 (UCAC4-V for ref)2016-08-22 13:53:19econseil
5974SN 2012db17:48:48.631-60:42:19.01SN IaESO 139-G28 NY14.62012-06-24 00:00:00[Discoverer=Klotz (TAROT); DiscoveryRef=CBET 3155; PositionRef=CBET 3155; Orig Type=Ia]
38744AT 2019gzi110:56:10.270-60:42:01.48GaiaAlertsGaiaAlertsGaia19ccpGaia - Gaia-photometricYY15.36G-Gaia2019-06-05 16:14:52Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
370752019-06-06 12:37:01Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:56:10.270-60:42:01.482019-06-05 16:14:5215.36G-Gaia2OtherGaia19ccpGaiaAlerts0.2 mag slow rise on a Galactic plane blue star - candidate Be-type outburst
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
698582019-06-05 16:14:5215.360.2ABMagG-GaiaGaia_Gaia-photometric60Robot
698572019-04-23 06:25:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
35257AT 2019bxy118:23:13.800-60:41:05.96GaiaAlertsGaiaAlertsGaia19azxGaia - Gaia-photometricYY16.8G-Gaia2019-03-15 16:06:14Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
309452019-03-18 11:06:38Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:23:13.800-60:41:05.962019-03-15 16:06:1416.8G-Gaia2OtherGaia19azxGaiaAlertsrepeated blue 2-3 mag outbursts in faint Gaia source, candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
560732019-03-15 16:06:1416.80.2ABMagG-GaiaGaia_Gaia-photometric60Robot
560722019-02-21 16:07:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
35726AT 2019cow109:07:38.070-60:40:53.00GaiaAlertsGaiaAlertsGaia19bdtGaia - Gaia-photometricYY16.46G-Gaia2019-03-29 10:43:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
317582019-03-31 23:30:09Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:07:38.070-60:40:53.002019-03-29 10:43:4016.46G-Gaia2OtherGaia19bdtGaiaAlerts3.5 mag rise on a blue star near the galactic plane, previous outburst seen, candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
581722019-03-29 10:43:4016.460.2ABMagG-GaiaGaia_Gaia-photometric60Robot
581712019-02-20 00:53:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
4098 2007cr16:21:56.501-60:40:23.99ESO 137-19 NY152007-06-16 00:00:00[Discoverer=Klotz; DiscoveryRef=CBET 985; PositionRef=CBET 985; Orig Type=Unknown]
34667AT 2019bbo112:17:57.630-60:40:10.24GaiaAlertsGaiaAlertsGaia19aqsGaia - Gaia-photometricYY15.9G-Gaia2019-01-15 05:11:02Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
301332019-02-25 12:11:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:17:57.630-60:40:10.242019-01-15 05:11:0215.9G-Gaia2OtherGaia19aqsGaiaAlerts3 mag blue outburst of Galactic plane star. candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
541732019-01-15 05:11:0215.90.2ABMagG-GaiaGaia_Gaia-photometric60Robot
541722018-11-13 06:33:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
15947AT 2016hsb116:54:32.090-60:35:29.69GaiaAlertsGaiaAlertsGaia16bqkGaia - Gaia-photometricYY17.06G-Gaia2016-10-28 03:51:50Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
64052016-11-02 13:48:14Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:54:32.090-60:35:29.692016-10-28 03:51:5017.06G-Gaia2PSNGaia16bqkGaiaAlertsbright blue transient, candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
91392016-10-28 03:51:5017.060.2ABMagG-GaiaGaia_Gaia-photometric60Robot
91382016-10-11 21:57:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
32232AT 2018kad223:33:12.610-60:34:28.812MASX J23331223-60342010.014827ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASASSN-18absASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometricYY17.2g-Sloan2018-12-16 20:24:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
283562019-01-08 23:03:50Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts23:33:12.610-60:34:28.812019-01-04 19:49:2616.36G-Gaia2PSNGaia19abmGaiaAlertscandidate SN in galaxy 2MASX J23331223-6034201
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
504342019-01-04 19:49:2616.360.2ABMagG-GaiaGaia_Gaia-photometric60Robot
504332018-11-27 14:55:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
265102018-12-17 03:01:53KZStanekN. Castro, A. Clocchiatti, K. Z. Stanek, for the ASAS-SN teamASAS-SN23:33:12.454-60:34:29.102018-12-16 20:24:0017.2g-Sloan2PSN2MASX J23331223-60342010.014827ASASSN-18absASAS-SNVery young SN, confirmed by follow-up imaging; this galaxy was the host of ASASSN-14jg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
463022018-12-16 20:24:0017.2ABMagg-SloanASASSN-5_Payne-Gaposchkin
463012018-12-15 20:38:2418ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
15499AT 2016hay111:56:06.090-60:34:16.90GaiaAlertsGaiaAlertsGaia16bmiGaia - Gaia-photometricYY16.59G-Gaia2016-10-09 09:11:31Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
58672016-10-10 16:22:59Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:56:06.090-60:34:16.902016-10-09 09:11:3116.59G-Gaia2PSNGaia16bmiGaiaAlertscandidate CV, blue transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
82862016-10-09 09:11:3116.590.2ABMagG-GaiaGaia_Gaia-photometric60Robot
82852016-08-28 12:18:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
18629SN 2017bif1117:26:27.120-60:32:39.73SN IIGaiaAlertsASAS-SNGaiaAlertsGaia17alpGaia - Gaia-photometricLCO-duPont - WFCCDYY117.03G-Gaia2017-02-16 14:06:43Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
94222017-02-23 13:49:34Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:26:27.120-60:32:39.732017-02-16 14:06:4317.03G-Gaia2PSNGaia17alpGaiaAlertscandidate SN near galaxy 2MASX J17262669-6032500
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
138792017-02-16 14:06:4317.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
138782017-01-31 02:25:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8232017-02-27 20:11:59jlprietoJ. L. Prieto, B. J. ShappeeASAS-SNSN II1ASAS-SNWe obtained an optical spectrum of AT2017bif/Gaia17alp on UT 2017 Feb. 25.3 with WFCCD mounted on the du Pont 2.4m telescope at Las Campanas Observatory. The spectrum of AT2017bif shows Balmer and Fe II P-Cygni profiles characteristic of a normal Type II, likely in the plateau phase.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8332017-02-25 07:43:42LCO-duPont_WFCCDM. DroutASAS-SN tns_2017bif_2457809.82201718_LCO-duPont_WFCCD_ASAS-SN.txt tns_2017bif_2457809.82201718_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8332017-02-25 07:43:42LCO-duPont / WFCCDM. DroutASAS-SN tns_2017bif_2457809.82201718_LCO-duPont_WFCCD_ASAS-SN.txt tns_2017bif_2457809.82201718_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
43454AT 2019nwp117:13:05.920-60:30:47.00MASTERMASTERMASTER OT J171305.92-603047.0Other - OtherYY17.1Clear-2019-08-16 19:25:22MASTER
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
442922019-08-19 16:14:56MASTERV. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias) D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTER17:13:05.920-60:30:47.002019-08-16 19:25:2217.1Clear-3PSNMASTER OT J171305.92-603047.0MASTERLVC Inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
840682019-08-16 21:23:0117.118.4VegaMagClear-Other_Other180RobotMASTER-SAAO
840672019-08-16 19:25:2217.118.5VegaMagClear-Other_Other180RobotMASTER-SAAO
840662019-07-26 19:13:2419.7VegaMagClear-Other_Other180Robot[Last non detection] MASTER-SAAO
3877 2006ox19:18:24.209-60:30:09.90NGC 6769 NY15.32006-11-26 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 761; PositionRef=CBET 761; Orig Type=Unknown]
39249AT 2019hsq115:06:22.550-60:29:32.86GaiaAlertsGaiaAlertsGaia19cklGaia - Gaia-photometricYY15.72G-Gaia2019-06-16 22:07:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
381102019-06-18 08:43:33Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:06:22.550-60:29:32.862019-06-16 22:07:4015.72G-Gaia2OtherGaia19cklGaiaAlerts0.5 mag rise on a bright Galactic plane source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
723542019-06-16 22:07:4015.720.2ABMagG-GaiaGaia_Gaia-photometric60Robot
723532019-04-13 11:55:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
23033AT 2017hsp112:55:30.680-60:28:41.99GaiaAlertsGaiaAlertsGaia17crvGaia - Gaia-photometricYY16.43G-Gaia2017-10-23 19:22:04Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
143982017-11-02 11:04:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:55:30.680-60:28:41.992017-10-23 19:22:0416.43G-Gaia2PSNGaia17crvGaiaAlertscandidate CV, blue Galactic Plane hostless transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
216792017-10-23 19:22:0416.430.2ABMagG-GaiaGaia_Gaia-photometric60Robot
216782017-09-10 08:45:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
36439AT 2019dpr113:12:54.670-60:22:41.77GaiaAlertsGaiaAlertsGaia19bkwGaia - Gaia-photometricYY17.02G-Gaia2019-04-15 00:11:31Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
332282019-04-19 22:45:25Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:12:54.670-60:22:41.772019-04-15 00:11:3117.02G-Gaia2OtherGaia19bkwGaiaAlertsGaia source brightens by more than 2 mags, previous outbursts in lightcurve, candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
619392019-04-15 00:11:3117.020.2ABMagG-GaiaGaia_Gaia-photometric60Robot
619382019-02-16 10:36:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
13339AT 2016dww120:26:56.600-60:18:27.60GaiaAlertsGaiaAlertsGaia16akqGaia - Gaia-photometricYY16.53G-Gaia2016-04-10 04:43:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
35012016-07-22 11:19:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:26:56.600-60:18:27.602016-04-10 04:43:4016.53G-Gaia2OtherGaia16akqGaiaAlertsCandidate CV in outburst. Previous outburst seen ~1 yr ago.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
42342016-04-10 04:43:4016.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
42332015-10-24 16:37:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
41419AT 2019kxa110:57:17.860-60:17:45.96GaiaAlertsGaiaAlertsGaia19cwvGaia - Gaia-photometricYY17.49G-Gaia2019-07-07 09:59:02Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
413502019-07-09 15:24:44Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts10:57:17.860-60:17:45.962019-07-07 09:59:0217.49G-Gaia2OtherGaia19cwvGaiaAlerts2.5 mag brightness increase in Galactic plane source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
780262019-07-07 09:59:0217.490.2ABMagG-GaiaGaia_Gaia-photometric60Robot
780252019-06-05 22:16:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
43813AT 2019okj112:27:34.610-60:16:27.48GaiaAlertsGaiaAlertsGaia19drrGaia - Gaia-photometricYY14.54G-Gaia2019-08-21 13:07:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
449102019-08-23 15:43:52Gaia_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 teamGaiaAlerts12:27:34.610-60:16:27.482019-08-21 13:07:4014.54G-Gaia2OtherGaia19drrGaiaAlertsGalactic plane source brightens by 0.4mag.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
856312019-08-21 13:07:4014.540.2ABMagG-GaiaGaia_Gaia-photometric60Robot
856302019-08-05 15:07:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
13367AT 2016dxy106:38:59.100-60:16:24.80GaiaAlertsGaiaAlertsGaia16alpGaia - Gaia-photometricYY15.4G-Gaia2016-04-20 05:35:31Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
35302016-07-22 11:20:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:38:59.100-60:16:24.802016-04-20 05:35:3115.4G-Gaia2OtherGaia16alpGaiaAlertsCandidate CV or DN in outburst
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
42922016-04-20 05:35:3115.40.2ABMagG-GaiaGaia_Gaia-photometric60Robot
42912015-09-18 09:46:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
12700SN 2016cyh1120:03:48.991-60:15:25.24SN Ia0.036GALEXASC J200348.67-601528.7ASAS-SNASAS-SNASAS-SNASASSN-16gmASASSN-2 - Cassius, ASASSN-1 - BrutusLCO-duPont - WFCCDYY116.2V-Johnson2016-06-24 07:12:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
28162016-06-24 15:44:26KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN20:03:48.991-60:15:25.242016-06-24 07:12:0016.2V-Johnson2PSNGALEXASC J200348.67-601528.7ASASSN-16gmASAS-SNUnknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32142016-06-24 07:12:0016.20.116.8VegaMagV-JohnsonASASSN-1_Brutus
32132016-06-21 03:36:0016.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6202016-12-06 12:32:13jlprietoN. Morrell (LCO), B. J. Shappee (Carnegie)ASAS-SNSN Ia0.0361ASAS-SNWe report optical spectroscopy (range 370-910 nm) of four supernovae discovered by the All-Sky Automated Survey for Supernovae using the du Pont 2.5-m telescope (+ WFCCD) at Las Campanas Observatory on 2016 Aug. 1-2. We performed a cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024). The spectrum of ASASSN-16gm/AT2016cyh is consistent with a Type Ia at +36 days after maximum and with a redshift of z=0.036 (from SN features).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6292016-08-01 03:22:05LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016cyh_2457601.64034066_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cyh_2457601.64034066_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6292016-08-01 03:22:05LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016cyh_2457601.64034066_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cyh_2457601.64034066_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
33755AT 2019td122:05:19.490-60:12:24.34GaiaAlertsGaiaAlertsGaia19aekGaia - Gaia-photometricYY14.67G-Gaia2019-01-13 12:01:26Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
288522019-01-15 13:52:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:05:19.490-60:12:24.342019-01-13 12:01:2614.67G-Gaia2OtherGaia19aekGaiaAlerts3.5 mag outburst on CV ASASSN-14dj
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
515362019-01-13 12:01:2614.670.2ABMagG-GaiaGaia_Gaia-photometric60Robot
515352019-01-08 05:57:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
31386AT 2018itt219:16:20.000-60:11:54.67IC 48360.013716ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASASSN-18aacASASSN-2 - Cassius, Gaia - Gaia-photometricYY16.5g-Sloan2018-11-20 00:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
254982018-11-25 18:43:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:16:20.000-60:11:54.672018-11-21 19:19:1216.43G-Gaia2PSNGaia18dnfGaiaAlertscandidate SN in galaxy IC 4836
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
438382018-11-21 19:19:1216.430.2ABMagG-GaiaGaia_Gaia-photometric60Robot
438372018-11-06 15:02:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
252902018-11-21 16:03:47KZStanekN. Castro, A. Clocchiatti, K. Z. Stanek, for the ASAS-SN teamASAS-SN19:16:20.630-60:11:54.492018-11-20 00:43:1216.5g-Sloan2PSNIC 48360.013716ASASSN-18aacASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
428922018-11-20 00:43:1216.5ABMagg-SloanASASSN-2_Cassius
428912018-11-19 00:43:1217.7ABMagg-SloanASASSN-2_Cassius[Last non detection]
6189SN 2013by16:59:02.431-60:11:41.78SN IIESO 138-G10 NY13.52013-04-23 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3506; PositionRef=CBET 3506; Orig Type=II]
35598AT 2019cka113:33:22.080-60:09:20.30GaiaAlertsGaiaAlertsGaia19bclGaia - Gaia-photometricYY17.24G-Gaia2019-02-16 10:33:36Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
315382019-03-26 16:42:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:33:22.080-60:09:20.302019-02-16 10:33:3617.24G-Gaia2OtherGaia19bclGaiaAlertsvariable red Galactic plane source brightens by 3 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
576382019-02-16 10:33:3617.240.2ABMagG-GaiaGaia_Gaia-photometric60Robot
576372018-11-11 02:25:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
40326AT 2019jhh115:07:52.760-60:06:35.32GaiaAlertsGaiaAlertsGaia19cswGaia - Gaia-photometricYY15.8G-Gaia2019-06-28 06:04:19Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
395682019-06-30 21:25:44Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:07:52.760-60:06:35.322019-06-28 06:04:1915.8G-Gaia2OtherGaia19cswGaiaAlerts0.3 mag rise in a Galactic plane red source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
748982019-06-28 06:04:1915.80.2ABMagG-GaiaGaia_Gaia-photometric60Robot
748972019-06-17 11:55:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]

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