Search
Degrees (0..360, with decimal point) or sexagesimal: HH:MM:SS.SS / HH MM SS.SS
Degrees (-90..+90, with decimal point) or sexagesimal: ±DD:MM:SS.SS / ±DD MM SS.SS
E.g., 2019-08-20
to
E.g., 2019-08-20
Download as CSVDownload as TSV
Showing results 21101 to 21150 out of 39802

Pages

IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. Periodsort descendingObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
26128AT 2018bea118:01:28.420+06:04:25.79GaiaAlertsGaiaAlertsGaia18bcoGaia - Gaia-photometricYY18.53G-Gaia2018-05-01 06:53:16Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181282018-05-02 21:12:48Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:01:28.420+06:04:25.792018-05-01 06:53:1618.53G-Gaia2PSNGaia18bcoGaiaAlertshostless blue transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276072018-05-01 06:53:1618.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276062018-03-23 09:25:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26129AT 2018beb117:57:28.520+08:52:12.11GaiaAlertsGaiaAlertsGaia18bcpGaia - Gaia-photometricYY16.86G-Gaia2018-04-30 18:50:24Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181292018-05-02 21:14:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:57:28.520+08:52:12.112018-04-30 18:50:2416.86G-Gaia2PSNGaia18bcpGaiaAlertshostless, blue transient, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276092018-04-30 18:50:2416.860.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276082018-03-22 21:24:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26130AT 2018bec119:03:38.050-01:56:50.60GaiaAlertsGaiaAlertsGaia18bcqGaia - Gaia-photometricYY17.92G-Gaia2018-04-30 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
181302018-05-02 21:15:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:03:38.050-01:56:50.602018-04-30 13:07:4017.92G-Gaia2PSNGaia18bcqGaiaAlertstransient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276112018-04-30 13:07:4017.920.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276102018-03-27 13:36:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26131AT 2018bed207:55:03.180+14:21:27.32GaiaAlerts, ZTFGaiaAlerts, ZTFGaia18bcrGaia - Gaia-photometric, P48 - ZTF-CamYY18.81G-Gaia2018-05-01 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
182582018-05-09 21:40:34ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF07:55:03.172+14:21:27.242018-05-06 03:47:3118.85r-ZTF3PSNZTF18aaqpkvxZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
278692018-05-09 05:15:2118.84ABMagr-ZTFP48_ZTF-Cam30ZTF
278682018-05-06 03:47:3118.85ABMagr-ZTFP48_ZTF-Cam30ZTF
278672018-04-24 04:37:5516.36ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
181312018-05-02 21:15:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:55:03.180+14:21:27.322018-05-01 10:22:0418.81G-Gaia2PSNGaia18bcrGaiaAlertscandidate SN near galaxy SDSS J075503.21+142127.6
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276132018-05-01 10:22:0418.810.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276122018-04-01 00:33:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26132AT 2018bee1117:30:58.690+12:44:20.87Varstar0GaiaAlertsePESSTOGaiaAlertsGaia18bcsGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY118.21G-Gaia2018-04-30 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
181322018-05-02 21:16:27Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:30:58.690+12:44:20.872018-04-30 18:43:1218.21G-Gaia2PSNGaia18bcsGaiaAlertshostless transient, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276152018-04-30 18:43:1218.210.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276142018-03-21 01:37:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19792018-05-06 19:05:57ePESSTO_Bot1O. McBrien, P. Clark, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOVarstar01ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19842018-05-06 08:25:05ESO-NTT_EFOSC2-NTT600O. McBrien, P. ClarkE. KankareePESSTO tns_2018bee_2018-05-06_08-25-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bee_2018-05-06_08-25-05_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19842018-05-06 08:25:05ESO-NTT / EFOSC2-NTT600O. McBrien, P. ClarkE. KankareePESSTO tns_2018bee_2018-05-06_08-25-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bee_2018-05-06_08-25-05_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26133AT 2018bef213:28:04.130+34:19:43.72GaiaAlerts, ATLASATLAS, GaiaAlertsGaia18bctGaia - Gaia-photometric, ATLAS1 - ACAM1YY19.81G-Gaia2018-04-22 19:24:57Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181622018-05-05 21:43:16ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS13:28:04.139+34:19:43.812018-04-19 12:38:5216.799cyan-ATLAS2PSNATLAS18nuuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276752018-04-19 12:38:5216.7990.17516.35ABMagcyan-ATLASATLAS1_ACAM130Robot
276742018-04-19 11:47:0217.54ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
181332018-05-02 21:17:07Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:28:04.130+34:19:43.722018-04-22 19:24:5719.81G-Gaia2PSNGaia18bctGaiaAlertscandidate SN near galaxy NVSS J132803+341954
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276172018-04-22 19:24:5719.810.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276162018-04-22 17:38:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26134AT 2016jhy106:09:46.010+22:40:31.26IRAS F06076-21390.037446SUNBIRDSUNBIRDOther - OtherYY18.1K-Bessel2016-10-19 14:24:00Kool
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181352018-05-03 04:18:52ErikKoolErik KoolSUNBIRD06:09:46.010+22:40:31.262016-10-19 14:24:0018.1K-Bessel2OtherIRAS F06076-21390.037446SUNBIRDTransient superimposed on Southern nucleus
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276202016-10-19 14:24:0018.10.06VegaMagK-BesselOther_Other1080KoolNIRC2 on Keck
276192010-10-15 07:12:00999VegaMagK-BesselOther_Other2400Escala[Last non detection] VLT/NACO. Transient was superimposed on nucleus, so no limiting magnitude available.
26135AT 2018beg1113:51:20.086-48:01:28.85Varstar0ESO 221- G 0130.012075DLT40ePESSTODLT40Other - OtherESO-NTT - EFOSC2-NTTYY117.9Clear-2018-05-03 08:23:59Sand
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181362018-05-03 13:03:50dsandDavid SandDLT4013:51:20.086-48:01:28.852018-05-03 08:23:5917.9Clear-3PSNESO 221- G 0130.012075DLT40This transient is 2.5 arcmin in projection away from ESO 221- G 013, but may also be a galactic transient, given its galactic latitude.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276232018-05-03 12:25:5518.3ABMagClear-Other_OtherPROMPT-MO at Meckering Observatory, Australia. Magnitude calibrated to r-band.
276222018-05-03 08:23:5917.9ABMagClear-Other_OtherPROMPT-5 at CTIO. Magnitude calibrated to r-band.
276212018-04-30 08:24:2618.5ABMagClear-Other_Other[Last non detection] PROMPT-5 at CTIO. Magnitude calibrated to r-band.
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19802018-05-06 19:05:57ePESSTO_Bot1O. McBrien, P. Clark, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOVarstar01ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19852018-05-06 04:35:27ESO-NTT_EFOSC2-NTT1000O. McBrien, P. ClarkE. KankareePESSTO tns_2018beg_2018-05-06_04-35-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018beg_2018-05-06_04-35-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19852018-05-06 04:35:27ESO-NTT / EFOSC2-NTT1000O. McBrien, P. ClarkE. KankareePESSTO tns_2018beg_2018-05-06_04-35-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018beg_2018-05-06_04-35-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26136SN 2018beh3109:31:23.026+17:48:28.03SN Ib/c0.06SDSS J093123.09+174828.0ASAS-SN, ATLAS, Pan-STARRS1ePESSTOASAS-SN, ATLAS, Pan-STARRS1ASASSN-18jiASASSN-3 - Paczynski, ATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.4g-Sloan2018-05-04 00:57:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
204422018-07-13 19:11:24PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS109:31:23.026+17:48:28.032018-03-18 05:51:2119.76w-PS11PSNPS18atsPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
317552018-03-18 05:51:2119.760.0822ABMagw-PS1PS1_GPC145Robot
181672018-05-05 21:46:43ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS09:31:23.027+17:48:28.082018-04-13 09:12:5719.297orange-ATLAS2PSNATLAS18nvbATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276852018-04-13 09:12:5719.2970.17819.28ABMagorange-ATLASATLAS1_ACAM130Robot
276842018-04-13 08:57:0719.24ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
181372018-05-04 04:18:03KZStanekG. Stone, K. Z. Stanek, for the ASAS-SN teamASAS-SN09:31:22.997+17:48:29.922018-05-04 00:57:3617.4g-Sloan2PSNSDSS J093123.09+174828.0ASASSN-18jiASAS-SNUnknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276252018-05-04 00:57:3617.4ABMagg-SloanASASSN-3_Paczynski
276242018-05-03 01:40:4817.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19812018-05-06 19:05:57ePESSTO_Bot1O. McBrien, P. Clark, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ib/c0.061ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19862018-05-06 00:58:49ESO-NTT_EFOSC2-NTT300O. McBrien, P. ClarkE. KankareePESSTO tns_2018beh_2018-05-06_00-58-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018beh_2018-05-06_00-58-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19862018-05-06 00:58:49ESO-NTT / EFOSC2-NTT300O. McBrien, P. ClarkE. KankareePESSTO tns_2018beh_2018-05-06_00-58-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018beh_2018-05-06_00-58-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26137SN 2018bei6115:35:33.105+12:34:04.83SN II0.028LEDA 2143910.02837LOSS, ZTF, ATLAS, Pan-STARRS1ePESSTOATLAS, LOSS, Pan-STARRS1, ZTFkait-18TOther - Other, P48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.6Clear-2018-05-03 11:45:24Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
195102018-06-17 18:25:08PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS115:35:33.105+12:34:04.832018-06-13 09:48:5719.06w-PS11PSNPS18aavPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
302432018-06-13 09:48:5719.060.0522ABMagw-PS1PS1_GPC145Robot
194702018-06-16 23:08:53ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS15:35:33.083+12:34:04.942018-06-04 10:53:4519.095orange-ATLAS2PSNATLAS18qqeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
301892018-06-04 10:53:4519.0950.1819.07ABMagorange-ATLASATLAS1_ACAM130Robot
301882018-06-03 11:44:0919.06ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
189832018-06-01 03:31:18ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:35:33.105+12:34:04.632018-05-08 09:05:4519r-ZTF2PSNZTF18aartimjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
292412018-05-20 06:04:1918.79ABMagr-ZTFP48_ZTF-Cam30ZTF
292402018-05-08 09:05:4519ABMagr-ZTFP48_ZTF-Cam30ZTF
189522018-05-28 20:59:51ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:35:33.105+12:34:04.632018-05-08 09:05:4519r-ZTF2PSNZTF18aartimjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
291772018-05-20 06:04:1918.79ABMagr-ZTFP48_ZTF-Cam30ZTF
291762018-05-08 09:05:4519ABMagr-ZTFP48_ZTF-Cam30ZTF
187592018-05-22 06:35:24ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:35:33.105+12:34:04.632018-05-08 09:05:4519r-ZTF2PSNZTF18aartimjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
288472018-05-20 06:04:1918.79ABMagr-ZTFP48_ZTF-Cam30ZTF
288462018-05-08 09:05:4519ABMagr-ZTFP48_ZTF-Cam30ZTF
181382018-05-04 07:14:25weikangBenjamin Jeffers, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS15:35:33.116+12:34:04.442018-05-03 11:45:2418.6Clear-2PSNLEDA 2143910.02837kait-18TLOSSThe object was confirmed by KAIT on May 04.235 at similar magnitude.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276272018-05-03 11:45:2418.619VegaMagClear-Other_Other18KAIT
276262018-04-13 12:40:0718.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bei_atrep_18138_LOSS.jpgGraphics2018-05-04 07:24:09weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20092018-05-12 17:37:19ePESSTO_Bot1Peter Clark, Owen McBrien, Ken Smith, David O'Neill, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0281ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20142018-05-12 04:52:54ESO-NTT_EFOSC2-NTT1500Peter Clark, Owen McBrienKen Smith, David O'NeillePESSTO tns_2018bei_2018-05-12_04-52-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bei_2018-05-12_04-52-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20142018-05-12 04:52:54ESO-NTT / EFOSC2-NTT1500Peter Clark, Owen McBrienKen Smith, David O'NeillePESSTO tns_2018bei_2018-05-12_04-52-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bei_2018-05-12_04-52-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26138AT 2018bej3106:26:20.720-69:45:46.01Nova0.000927LMCASAS-SN, GaiaAlerts, OGLENoneASAS-SN, GaiaAlerts, OGLEASASSN-18jjASASSN-2 - Cassius, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, OGLE-1.3m - OGLEIV-CamOther - OtherYY112.1g-Sloan2018-05-03 23:02:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
224862018-09-10 05:33:09lukaszLukasz Wyrzykowski, Mariusz GromadzkiOGLE06:26:20.720-69:45:46.102018-09-08 09:41:2716.982I-Cousins3PSNOGLE-GAL-LMC611.20-1311.697-2400.254LMC611.20.1308.23.2382.09OGLEbright transient, possibly associated with a very faint galaxy-like object 5 arcsec away, but could be hostless or a CV.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
354702018-09-08 09:41:2716.9820.00622VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
354712018-09-01 09:39:1016.8510.00822VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
354692018-04-23 00:19:4222VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
196292018-06-20 21:50:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:26:20.720-69:45:46.012018-05-15 10:43:4013.01G-Gaia2PSNGaia18boyGaiaAlertsconfirmed nova, aka ASASSN-18jj
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
304872018-05-15 10:43:4013.010.2ABMagG-GaiaGaia_Gaia-photometric60Robot
304862018-04-15 09:12:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
181392018-05-04 14:59:01KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN06:26:20.755-69:45:46.302018-05-03 23:02:2412.1g-Sloan2PSNLMCASASSN-18jjASAS-SNIn the vicinity of the LMC, so most likely an LMC nova, but no Vizier match, needs spectroscopy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276292018-05-03 23:02:2412.1ABMagg-SloanASASSN-3_Paczynski
276282018-04-27 00:43:1216.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19982018-05-10 16:31:24jlprietoD. Fernandez (PUC), J. L. Prieto, C. Bruna, J. Caroca, F. Castillo, R. Escobillana, A. Espinoza, B. Gomez, S. Gonzalez, J. Ibarra, H. Labraña, A. Lois, M. Marchant, N. Reyes, D. Tobar, M. Valdes, M. Wagner (UDP)NoneNova0.0009271We obtained a low-resolution optical spectrum of ASASSN-18jj/AT2018bej on UT 2018 May 5.0 with a star analyzer 100 l/mm grating on the Meade 40cm telescope at the PUC observatory of Santa Martina, in Santiago, Chile. We obtained 20x45 sec exposures on source. The spectrum shows strong Balmer lines in emission, as well as multiple Fe II and O I features, consistent with a nova in the LMC and with the spectrum reported in ATel #11610 by Chomiuk et al. (2018).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20032018-05-05 00:43:12Other_OtherD. Fernandez (PUC), J. L. Prieto (UDP)None tns_2018bej_2458243.53_Other_Other.txtObjectThe spectrum was normalized by a smooth continuum because we did not obtain flux calibration. We note that the wavelength calibration has some systematic errors in the blue side of the spectrum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20032018-05-05 00:43:12Other / OtherD. Fernandez (PUC), J. L. Prieto (UDP)None tns_2018bej_2458243.53_Other_Other.txtObjectThe spectrum was normalized by a smooth continuum because we did not obtain flux calibration. We note that the wavelength calibration has some systematic errors in the blue side of the spectrum.
26139SN 2018bek6115:32:01.550+68:14:30.91SN II0.0218IC 1129PSH, ATLAS, ZTF, Pan-STARRS1, GaiaAlertsNoneATLAS, GaiaAlerts, Pan-STARRS1, PSH, ZTFOther - Other, ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1, Gaia - Gaia-photometricBAO-2.16m - CassegrainYY116.9Clear-2018-05-05 01:26:24Grzegorzek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
195182018-06-17 22:10:52Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:32:01.550+68:14:30.912018-05-11 17:48:2816.64G-Gaia2PSNGaia18bnuGaiaAlertsconfirmed SN II near galaxy LEDA 214385 aka SN 2018bek, PS18tf
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
302522018-05-11 17:48:2816.640.2ABMagG-GaiaGaia_Gaia-photometric60Robot
302512018-04-16 01:46:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
189562018-05-28 21:02:56ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:32:01.565+68:14:30.972018-05-04 07:42:1417.33r-ZTF3PSNZTF18aaqfqaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
291892018-05-28 07:50:5216.8ABMagr-ZTFP48_ZTF-Cam30ZTF
291882018-05-04 07:42:1417.33ABMagr-ZTFP48_ZTF-Cam30ZTF
291872018-04-24 08:44:0920.03ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
187722018-05-22 17:33:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS115:32:01.556+68:14:30.942018-05-21 09:10:0416.67i-Sloan1PSNPS18tfPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
288752018-05-21 09:10:0416.670.0220.7ABMagi-SloanPS1_GPC145Robot
187512018-05-22 06:22:19ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:32:01.565+68:14:30.972018-05-04 07:42:1417.33r-ZTF3PSNZTF18aaqfqaaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
288252018-05-20 06:51:5016.73ABMagg-ZTFP48_ZTF-Cam30ZTF
288242018-05-04 07:42:1417.33ABMagr-ZTFP48_ZTF-Cam30ZTF
288232018-04-24 08:44:0920.03ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
181712018-05-06 22:20:07ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS15:32:01.568+68:14:31.152018-05-06 11:47:0217.257orange-ATLAS2PSNATLAS18nviATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276932018-05-06 11:47:0217.2570.12917.02ABMagorange-ATLASATLAS1_ACAM130Robot
276922018-04-26 12:28:4816.04ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
181402018-05-05 01:57:32Jaroslaw GrzegorzekJaroslaw GrzegorzekPSH15:32:01.550+68:14:31.002018-05-05 01:26:2416.9Clear-2PSNIC 1129PSHJaroslaw Grzegorzek, Szczecin, Poland, reports the discovery of a possible supernova (mag 16.9) on unfiltered images (limiting mag 19.0) taken by himself on 2018 05 05.060 with a 0.25-m f/3.3 reflector at his observatory L25 in the course of the supernova search project.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276312018-05-05 01:26:2416.919VegaMagClear-Other_Other45Jaroslaw GrzegorzekInstrument: 0.25-m f/3.3 reflector and CMOS camera
276302018-04-19 02:05:1619VegaMagClear-Other_Other45Jaroslaw Grzegorzek[Last non detection] Instrument: 0.25-m f/3.3 reflector and CMOS camera
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bek_atrep_18140_PSH.jpgGraphics2018-05-05 02:16:18Jaroslaw Grzegorzek
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19962018-05-10 15:03:29xwangHan Lin, Xiaofeng Wang, Danfeng Xiang, Liming Rui (THU), Lei Hu, Maokai Hu (PMO), Tianmeng Zhang (NAOC), Jujia Zhang (YNAO)NoneSN II0.02181PTSS, TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20012018-05-07 16:47:59BAO-2.16m_CassegrainLei Hu, Maokai HuHan LinNone tns_2018bek_2018-05-07.7_BAO-2.16m_Cassegrain.txtObjectPTSS, TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20012018-05-07 16:47:59BAO-2.16m / CassegrainLei Hu, Maokai HuHan LinNone tns_2018bek_2018-05-07.7_BAO-2.16m_Cassegrain.txtObjectPTSS, TNTS
26140AT 2018bel1119:03:12.900-07:37:05.63Varstar0GaiaAlertsePESSTOGaiaAlertsGaia18bcuGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.68G-Gaia2018-05-02 01:13:26Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181412018-05-05 11:01:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:03:12.900-07:37:05.632018-05-02 01:13:2617.68G-Gaia2PSNGaia18bcuGaiaAlertsblue hostless transient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276332018-05-02 01:13:2617.680.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276322018-03-28 09:28:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19822018-05-06 19:05:57ePESSTO_Bot1O. McBrien, P. Clark, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOVarstar01ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19872018-05-06 05:26:46ESO-NTT_EFOSC2-NTT600O. McBrien, P. ClarkE. KankareePESSTO tns_2018bel_2018-05-06_05-26-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bel_2018-05-06_05-26-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19872018-05-06 05:26:46ESO-NTT / EFOSC2-NTT600O. McBrien, P. ClarkE. KankareePESSTO tns_2018bel_2018-05-06_05-26-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bel_2018-05-06_05-26-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26141AT 2018bem1119:20:35.630-11:12:03.24Varstar0GaiaAlertsePESSTOGaiaAlertsGaia18bcvGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY118.25G-Gaia2018-05-02 01:17:45Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181422018-05-05 11:03:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:20:35.630-11:12:03.242018-05-02 01:17:4518.25G-Gaia2PSNGaia18bcvGaiaAlertsblue hostless Galactic plane transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276352018-05-02 01:17:4518.250.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276342018-03-29 21:30:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19852018-05-07 20:16:08ePESSTO_Bot1P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOVarstar01ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19902018-05-07 08:13:14ESO-NTT_EFOSC2-NTT1205P. Clark, O. McBrienE. KankareePESSTO tns_2018bem_2018-05-07_08-13-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bem_2018-05-07_08-13-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19902018-05-07 08:13:14ESO-NTT / EFOSC2-NTT1205P. Clark, O. McBrienE. KankareePESSTO tns_2018bem_2018-05-07_08-13-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bem_2018-05-07_08-13-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26142AT 2018ben107:05:35.010+09:26:14.86GaiaAlertsGaiaAlertsGaia18bcwGaia - Gaia-photometricYY18.99G-Gaia2018-05-02 05:54:14Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181432018-05-05 11:03:39Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:05:35.010+09:26:14.862018-05-02 05:54:1418.99G-Gaia2PSNGaia18bcwGaiaAlertsblue Galactic plane transient on very faint PanSTARRS source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276372018-05-02 05:54:1418.990.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276362017-11-19 16:22:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26143AT 2018beo208:34:42.880+24:12:00.18GaiaAlerts, ATLASATLAS, GaiaAlertsGaia18bcxGaia - Gaia-photometric, ATLAS1 - ACAM1YY18.84G-Gaia2018-05-02 04:36:28Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181652018-05-05 21:44:43ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS08:34:42.870+24:12:00.162018-05-05 06:27:2119.004orange-ATLAS2PSNATLAS18nuxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276812018-05-05 06:27:2119.0040.16819.26ABMagorange-ATLASATLAS1_ACAM130Robot
276802018-04-19 08:22:3317.13ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
181442018-05-05 11:04:56Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:34:42.880+24:12:00.182018-05-02 04:36:2818.84G-Gaia2PSNGaia18bcxGaiaAlertscandidate SN near starforming galaxy SDSS J083442.85+241157.4
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276392018-05-02 04:36:2818.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276382018-04-04 10:55:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26144AT 2018bep211:30:43.770+38:48:36.76GaiaAlerts, ATLASATLAS, GaiaAlertsGaia18bcyGaia - Gaia-photometric, ATLAS1 - ACAM1YY18.47G-Gaia2018-05-02 07:06:14Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
182142018-05-07 23:02:45ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS11:30:43.755+38:48:36.822018-04-24 10:03:2119.12orange-ATLAS2PSNATLAS18nvyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277782018-04-24 10:03:2119.120.17919.12ABMagorange-ATLASATLAS1_ACAM130Robot
277772018-04-24 09:53:1619.11ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
181452018-05-05 11:05:35Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:30:43.770+38:48:36.762018-05-02 07:06:1418.47G-Gaia2PSNGaia18bcyGaiaAlertscandidate SN tens of arcsecs from several SDSS galaxies, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276412018-05-02 07:06:1418.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276402018-04-15 01:04:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26145SN 2018beq3110:05:55.860+34:29:52.15SN Ia0.092GaiaAlerts, ZTF, ATLASZTFATLAS, GaiaAlerts, ZTFGaia18bczGaia - Gaia-photometric, P48 - ZTF-Cam, ATLAS1 - ACAM1P200 - DBSPYY118.63G-Gaia2018-05-02 06:47:31Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
185842018-05-14 15:04:18ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS10:05:55.891+34:29:51.992018-02-03 13:16:1917.348orange-ATLAS2PSNATLAS18oymATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
285032018-02-03 13:16:1917.34810.29218.89ABMagorange-ATLASATLAS1_ACAM130Robot
285022018-02-03 12:56:0918.84ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
182742018-05-10 21:45:39ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF10:05:55.859+34:29:52.152018-05-07 04:29:1618.71r-ZTF3PSNZTF18aarcygcZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
279072018-05-10 03:57:3618.71ABMagr-ZTFP48_ZTF-Cam30ZTF
279062018-05-07 04:29:1618.71ABMagr-ZTFP48_ZTF-Cam30ZTF
279052018-04-21 04:35:0220.21ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
181462018-05-05 11:06:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:05:55.860+34:29:52.152018-05-02 06:47:3118.63G-Gaia2PSNGaia18bczGaiaAlertscandidate SN near faint galaxy SDSS J100555.99+342952.7, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276432018-05-02 06:47:3118.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276422018-04-10 06:53:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
41242019-05-21 20:07:06ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0921ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41312018-05-17 03:54:53P200_DBSP900A. Ho, Y. SharmaA. HoZTF tns_2018beq_2018-05-17_03-54-53_P200_DBSP_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41312018-05-17 03:54:53P200 / DBSP900A. Ho, Y. SharmaA. HoZTF tns_2018beq_2018-05-17_03-54-53_P200_DBSP_ZTF.asciiObjectZTF
26146AT 2018ber104:37:17.770-19:08:24.86GaiaAlertsGaiaAlertsGaia18bdcGaia - Gaia-photometricYY18.06G-Gaia2018-05-01 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
181492018-05-05 11:09:58Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts04:37:17.770-19:08:24.862018-05-01 23:05:1618.06G-Gaia2PSNGaia18bdcGaiaAlertsblue transient close to faint extended PanSTARRS source, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276492018-05-01 23:05:1618.060.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276482018-03-17 18:21:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26147AT 2018bes119:26:28.440-09:54:06.12GaiaAlertsGaiaAlertsGaia18bddGaia - Gaia-photometricYY17.39G-Gaia2018-05-01 13:17:45Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181502018-05-05 11:10:22Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:26:28.440-09:54:06.122018-05-01 13:17:4517.39G-Gaia2PSNGaia18bddGaiaAlerts
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276512018-05-01 13:17:4517.390.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276502018-03-29 21:27:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26148AT 2018bet118:13:14.200+01:49:02.03GaiaAlertsGaiaAlertsGaia18bdeGaia - Gaia-photometricYY18.16G-Gaia2018-05-02 00:59:02Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181512018-05-05 13:57:43Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:13:14.200+01:49:02.032018-05-02 00:59:0218.16G-Gaia2OtherGaia18bdeGaiaAlertserratic variable brightens by 1.7 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276532018-05-02 00:59:0218.160.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276522017-11-17 13:24:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26149AT 2018beu119:23:51.690-09:23:13.78GaiaAlertsGaiaAlertsGaia18bdfGaia - Gaia-photometricYY19.22G-Gaia2018-05-01 13:17:45Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181522018-05-05 14:07:19Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:23:51.690-09:23:13.782018-05-01 13:17:4519.22G-Gaia2OtherGaia18bdfGaiaAlertsGalactic plane source brightens by 0.3 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276552018-05-01 13:17:4519.220.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276542018-03-29 19:40:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26150AT 2018bev118:40:41.500-06:56:37.50GaiaAlertsGaiaAlertsGaia18bdgGaia - Gaia-photometricYY18.37G-Gaia2018-05-03 01:10:33Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181532018-05-05 14:08:51Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:40:41.500-06:56:37.502018-05-03 01:10:3318.37G-Gaia2PSNGaia18bdgGaiaAlertsblue Galactic plane transient, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276572018-05-03 01:10:3318.370.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276562018-03-27 09:31:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26151AT 2018bew119:01:54.510-10:59:21.66GaiaAlertsGaiaAlertsGaia18bdhGaia - Gaia-photometricYY18.93G-Gaia2018-05-02 19:16:19Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181542018-05-05 14:09:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:01:54.510-10:59:21.662018-05-02 19:16:1918.93G-Gaia2PSNGaia18bdhGaiaAlertsblue hostless Galactic plane transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276592018-05-02 19:16:1918.930.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276582018-03-28 21:31:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26152AT 2018bex123:22:14.820-40:37:47.60GaiaAlertsGaiaAlertsGaia18bdiGaia - Gaia-photometricYY17.46G-Gaia2018-04-14 08:09:36Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181552018-05-05 14:09:51Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts23:22:14.820-40:37:47.602018-04-14 08:09:3617.46G-Gaia2PSNGaia18bdiGaiaAlertscandidate SN declining near galaxy 2MASX J23221494-4037437, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276612018-04-14 08:09:3617.460.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276602018-01-09 19:16:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26153AT 2018bey119:05:09.920-11:27:09.29GaiaAlertsGaiaAlertsGaia18bdjGaia - Gaia-photometricYY17.58G-Gaia2018-03-29 03:31:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181562018-05-05 14:10:27Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:05:09.920-11:27:09.292018-03-29 03:31:4017.58G-Gaia2PSNGaia18bdjGaiaAlertscandidate CV, blue hostless Galactic plane transient declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276632018-03-29 03:31:4017.580.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276622017-11-19 01:09:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26154AT 2018bez100:41:48.560-42:41:29.69GaiaAlertsGaiaAlertsGaia18bdkGaia - Gaia-photometricYY15.73G-Gaia2018-05-03 08:28:19Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181572018-05-05 14:11:28Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:41:48.560-42:41:29.692018-05-03 08:28:1915.73G-Gaia2PSNGaia18bdkGaiaAlertscandidate CV, bright blue transient near UV source GALEXMSC J004148.50-424130.0, and ASASSN-18jg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276652018-05-03 08:28:1915.730.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276642018-04-17 22:09:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26155SN 2018bfa2110:15:30.040-72:42:37.01SN Ia0.029ASAS-SN, GaiaAlertsePESSTOASAS-SN, GaiaAlertsASASSN-18jkASASSN-3 - Paczynski, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.8g-Sloan2018-05-05 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
196362018-06-21 23:11:25Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:15:30.040-72:42:37.012018-06-19 10:35:0218.48G-Gaia2PSNGaia18bpdGaiaAlertsconfirmed SN Ia, aka SN 2018bfa
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
305012018-06-19 10:35:0218.480.2ABMagG-GaiaGaia_Gaia-photometric60Robot
305002018-05-20 04:42:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
181582018-05-05 16:41:32KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:15:30.226-72:42:37.012018-05-05 00:43:1216.8g-Sloan2PSNASASSN-18jkASAS-SNAnonymous galaxy possibly nearby in red DSS band, transient present in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276672018-05-05 00:43:1216.8ABMagg-SloanASASSN-3_Paczynski
276662018-04-20 03:36:0018.6ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19862018-05-07 20:16:08ePESSTO_Bot1P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0291ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19912018-05-07 04:05:38ESO-NTT_EFOSC2-NTT1000P. Clark, O. McBrienE. KankareePESSTO tns_2018bfa_2018-05-07_04-05-38_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfa_2018-05-07_04-05-38_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19912018-05-07 04:05:38ESO-NTT / EFOSC2-NTT1000P. Clark, O. McBrienE. KankareePESSTO tns_2018bfa_2018-05-07_04-05-38_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfa_2018-05-07_04-05-38_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26156AT 2018bfb118:50:51.370-07:39:32.44GaiaAlertsGaiaAlertsGaia18bdlGaia - Gaia-photometricYY18.65G-Gaia2018-05-02 13:12:00Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181592018-05-05 21:03:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:50:51.370-07:39:32.442018-05-02 13:12:0018.65G-Gaia2PSNGaia18bdlGaiaAlertsblue hostless Galactic plane transient, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276692018-05-02 13:12:0018.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276682018-03-27 21:30:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26157SN 2018bfc2123:22:58.497-01:01:39.01SN Ia0.034SDSS J232258.36-010141.20.034266ASAS-SN, Pan-STARRS1NoneASAS-SN, Pan-STARRS1ASASSN-18jlASASSN-3 - Paczynski, PS1 - GPC1Keck1 - LRISYY116.9g-Sloan2018-05-05 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
204302018-07-13 19:11:24PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS123:22:58.497-01:01:39.012018-07-10 13:42:1419.74w-PS11PSNPS18aumPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
317432018-07-10 13:42:1419.740.0322ABMagw-PS1PS1_GPC145Robot
181602018-05-05 21:41:45KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN23:22:58.339-01:01:40.402018-05-05 09:36:0016.9g-Sloan2PSNSDSS J232258.36-010141.20.034266ASASSN-18jlASAS-SNConfirmed by follow-up imaging, in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276712018-05-05 09:36:0016.9ABMagg-SloanASASSN-3_Paczynski
276702018-04-29 09:50:2417.1ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19972018-05-10 15:50:24cesar.rojasbravo R. J. Foley, C. Rojas-Bravo (UCSC)NoneSN Ia0.0341SN Ia at -1 day. ATel #11629
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20022018-05-10 14:59:00Keck1_LRIS180 R. J. Foley, C. Rojas-Bravo R. J. FoleyNone tns_2018bfc_2018-05-10_14-59-00_Keck1_LRIS.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20022018-05-10 14:59:00Keck1 / LRIS180 R. J. Foley, C. Rojas-Bravo R. J. FoleyNone tns_2018bfc_2018-05-10_14-59-00_Keck1_LRIS.flmObject
26158SN 2018bfd1114:29:00.516+17:19:30.63SN Ia0.052ATLASNoneATLASATLAS18nutATLAS1 - ACAM1Lick-3m - KASTYY118.083orange-ATLAS2018-05-05 11:05:16ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181612018-05-05 21:42:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS14:29:00.516+17:19:30.632018-05-05 11:05:1618.083orange-ATLAS2PSNATLAS18nutATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276732018-05-05 11:05:1618.0830.09219.3ABMagorange-ATLASATLAS1_ACAM130Robot
276722018-04-23 12:21:3619.42ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19912018-05-09 00:50:27UCSCTr_Bot1G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.0521SN Ia at +2 days. We measure an Si II 6355 velocity of -11,300 km/s. ATel: 11622
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19962018-05-08 10:02:25Lick-3m_KAST1845G. DimitriadisG. DimitriadisNone tns_2018bfd_2018-05-08_10-02-25_Lick_3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19962018-05-08 10:02:25Lick-3m / KAST1845G. DimitriadisG. DimitriadisNone tns_2018bfd_2018-05-08_10-02-25_Lick_3m_KAST.datObject
26159SN 2018bfe2113:01:55.365+07:36:06.57SN Ia0.060885ATLAS, Pan-STARRS1NoneATLAS, Pan-STARRS1ATLAS18nuwATLAS1 - ACAM1, PS1 - GPC1LT - SPRATYY118.685orange-ATLAS2018-05-05 10:23:31ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
193582018-06-12 18:25:27PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS113:01:55.365+07:36:06.572018-06-02 06:41:4518.92w-PS11PSNPS18xuPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299602018-06-02 06:41:4518.920.0422ABMagw-PS1PS1_GPC145Robot
181642018-05-05 21:44:18ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS13:01:55.377+07:36:06.072018-05-05 10:23:3118.685orange-ATLAS2PSNATLAS18nuwATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276792018-05-05 10:23:3118.6850.1319.33ABMagorange-ATLASATLAS1_ACAM130Robot
276782018-04-26 10:56:3818.29ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19902018-05-08 04:21:50Simon PrenticeSimon PrenticeNoneSN Ia0.0608851Gelato (Harutyunyan et al., 2008) finds a good match with SN Ia 1990N ~ 7 days before B-max
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19952018-05-07 22:28:09LT_SPRAT1200Simon PrenticeNone tns_2018bfe_2018-05-07_22-28-09_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19952018-05-07 22:28:09LT / SPRAT1200Simon PrenticeNone tns_2018bfe_2018-05-07_22-28-09_LT_SPRAT.txtObject
26160SN 2018bff2113:45:25.210+26:25:27.25SN Ia0.0623ATLAS, ZTFZTFATLAS, ZTFATLAS18nvcATLAS1 - ACAM1, P48 - ZTF-CamYY19.114orange-ATLAS2018-04-23 11:26:52ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187492018-05-22 06:14:38ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF13:45:25.210+26:25:27.252018-05-04 06:33:0718.11r-ZTF3PSNZTF18aaqedfjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
288192018-05-20 05:34:0418.54ABMagr-ZTFP48_ZTF-Cam30ZTF
288182018-05-04 06:33:0718.11ABMagr-ZTFP48_ZTF-Cam30ZTF
288172018-04-24 05:32:3818.43ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
181682018-05-05 21:47:17ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS13:45:25.194+26:25:27.272018-04-23 11:26:5219.114orange-ATLAS2PSNATLAS18nvcATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276872018-04-23 11:26:5219.1140.15619.53ABMagorange-ATLASATLAS1_ACAM130Robot
276862018-03-17 13:26:2419.79ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
23822018-08-01 07:20:47ZTF_Bot1C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0623ZTF
26161SN 2018bfg2111:41:01.770-33:40:47.53SN Ia0.053ASAS-SN, GaiaAlertsePESSTOASAS-SN, GaiaAlertsASASSN-18jmASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.6g-Sloan2018-05-05 19:55:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191392018-06-06 12:06:27Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:41:01.770-33:40:47.532018-05-31 03:31:4018.48G-Gaia2PSNGaia18bjyGaiaAlertsconfirmed SN Ia, aka SN 2018bfg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
295682018-05-31 03:31:4018.480.2ABMagG-GaiaGaia_Gaia-photometric60Robot
295672018-01-28 23:22:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
181692018-05-06 15:31:42KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN11:41:01.860-33:40:47.322018-05-05 19:55:1217.6g-Sloan2PSNASASSN-18jmASAS-SNIn several epochs, matches to a possible anonymous galaxy seen in DSS images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276892018-05-06 03:21:3617.6ABMagg-SloanASASSN-5_Payne-Gaposchkin
276882018-05-03 05:16:4817.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19872018-05-07 20:16:08ePESSTO_Bot1P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0531ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19922018-05-07 04:29:53ESO-NTT_EFOSC2-NTT1200P. Clark, O. McBrienE. KankareePESSTO tns_2018bfg_2018-05-07_04-29-53_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfg_2018-05-07_04-29-53_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19922018-05-07 04:29:53ESO-NTT / EFOSC2-NTT1200P. Clark, O. McBrienE. KankareePESSTO tns_2018bfg_2018-05-07_04-29-53_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfg_2018-05-07_04-29-53_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26162SN 2018bfh3210:22:41.110+15:56:20.58SN Ia0.044CGCG 094-0190.044541ASAS-SN, ZTF, GaiaAlertsNone, DAO_OTSASAS-SN, GaiaAlerts, ZTFASASSN-18jnASASSN-5 - Payne-Gaposchkin, ASASSN-4 - Leavitt, P48 - ZTF-Cam, Gaia - Gaia-photometricLick-3m - KAST, Plaskett - PlaskettYY217g-Sloan2018-05-06 03:50:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191382018-06-06 12:05:34Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:22:41.110+15:56:20.582018-04-27 04:55:1217.39G-Gaia2PSNGaia18bjxGaiaAlertsconfirmed SN Ia in galaxy 2MASX J10224110+1556216, aka SN 2018bfh
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
295662018-04-27 04:55:1217.390.2ABMagG-GaiaGaia_Gaia-photometric60Robot
295652018-04-11 16:50:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
182712018-05-10 21:44:36ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF10:22:41.117+15:56:20.792018-05-07 03:40:1917.27r-ZTF3PSNZTF18aarbgdnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
278982018-05-10 03:53:1617.3ABMagr-ZTFP48_ZTF-Cam30ZTF
278972018-05-07 03:40:1917.27ABMagr-ZTFP48_ZTF-Cam30ZTF
278962018-04-23 04:04:4819.76ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
181702018-05-06 17:24:41KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:22:41.189+15:56:20.112018-05-06 03:50:2417g-Sloan2PSNCGCG 094-0190.044541ASASSN-18jnASAS-SNIn several epochs, nuclear source, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276912018-05-06 03:50:2417ABMagg-SloanASASSN-4_Leavitt
276902018-04-30 21:07:1216.8ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19992018-05-10 22:28:44DAO_OTSDave BalamDAO_OTSSN Ia0.0441DAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20042018-05-08 06:01:05Plaskett_Plaskett3600BalamBalamDAO_OTS tns_2018bfh_2018-05-08_06-01-05_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2018bfh_2018-05-08_06-01-05_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTSThe SNid fit yields a SN Ia at T = -8 days
19922018-05-09 00:50:27UCSCTr_Bot1G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.0441SN Ia at +5 days. We measure an Si II 6355 velocity of -9,800 km/s. ATel: 11622
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19972018-05-08 06:41:04Lick-3m_KAST1545G. DimitriadisG. DimitriadisNone tns_2018bfh_2018-05-08_06-41-04_Lick_3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19972018-05-08 06:41:04Lick-3m / KAST1545G. DimitriadisG. DimitriadisNone tns_2018bfh_2018-05-08_06-41-04_Lick_3m_KAST.datObject
20042018-05-08 06:01:05Plaskett / Plaskett3600BalamBalamDAO_OTS tns_2018bfh_2018-05-08_06-01-05_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2018bfh_2018-05-08_06-01-05_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTSThe SNid fit yields a SN Ia at T = -8 days
26163AT 2018bfi105:28:28.390-06:49:40.01GaiaAlertsGaiaAlertsGaia18bdmGaia - Gaia-photometricYY18.29G-Gaia2018-05-04 11:25:26Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181722018-05-06 22:33:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:28:28.390-06:49:40.012018-05-04 11:25:2618.29G-Gaia2PSNGaia18bdmGaiaAlertscandidate SN near galaxy SDSS J052828.21-064940.1, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276952018-05-04 11:25:2618.290.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276942018-03-22 00:27:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26164AT 2018bfj105:33:59.240-05:46:23.16GaiaAlertsGaiaAlertsGaia18bdnGaia - Gaia-photometricYY16.19G-Gaia2018-05-04 15:40:19Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181732018-05-06 22:36:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:33:59.240-05:46:23.162018-05-04 15:40:1916.19G-Gaia2OtherGaia18bdnGaiaAlertsYSO V1417 Ori brightens by over 1 mag in 1 day
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276972018-05-04 15:40:1916.190.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276962017-09-29 06:50:2321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26165SN 2018bfk3115:46:15.980+29:05:40.74SN Ia0.1GaiaAlerts, ATLAS, ZTFZTFATLAS, GaiaAlerts, ZTFGaia18bdoGaia - Gaia-photometric, ATLAS1 - ACAM1, P48 - ZTF-CamYY18.43G-Gaia2018-04-27 19:58:04Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187532018-05-22 06:24:09ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:46:15.987+29:05:40.612018-05-04 08:03:5018.43r-ZTF2PSNZTF18aaqgbjuZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
288302018-05-19 08:36:5719.02ABMagr-ZTFP48_ZTF-Cam30ZTF
288292018-05-04 08:03:5018.43ABMagr-ZTFP48_ZTF-Cam30ZTF
182512018-05-09 18:55:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS15:46:15.989+29:05:40.762018-04-23 12:47:3118.716orange-ATLAS2PSNATLAS18oaoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
278532018-04-23 12:47:3118.7160.18119.51ABMagorange-ATLASATLAS1_ACAM130Robot
278522018-04-19 14:12:2818.81ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
181742018-05-06 22:37:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:46:15.980+29:05:40.742018-04-27 19:58:0418.43G-Gaia2PSNGaia18bdoGaiaAlertscandidate SN near galaxy SDSS J154615.99+290539.1, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276992018-04-27 19:58:0418.430.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276982018-04-27 18:12:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21242018-06-13 23:36:24ZTF_Bot1C. Fremling, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.1ZTF
26166AT 2018bfl107:31:17.790+21:27:22.46GaiaAlertsGaiaAlertsGaia18bdpGaia - Gaia-photometricYY18.65G-Gaia2018-05-03 22:22:04Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181752018-05-06 22:38:09Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:31:17.790+21:27:22.462018-05-03 22:22:0418.65G-Gaia2PSNGaia18bdpGaiaAlertscandidate SN near galaxy SDSS J073117.92+212723.0
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277012018-05-03 22:22:0418.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
277002017-11-18 10:07:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26167AT 2018bfm120:30:08.310-33:38:05.93GaiaAlertsGaiaAlertsGaia18bdqGaia - Gaia-photometricYY18.28G-Gaia2018-04-05 03:44:38Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181762018-05-06 22:38:57Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:30:08.310-33:38:05.932018-04-05 03:44:3818.28G-Gaia2PSNGaia18bdqGaiaAlertsdeclining transient close to extended DSS source, GS-TEC predicts SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277032018-04-05 03:44:3818.280.2ABMagG-GaiaGaia_Gaia-photometric60Robot
277022017-11-18 18:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26168AT 2018bfn120:25:24.080-34:55:52.00GaiaAlertsGaiaAlertsGaia18bdrGaia - Gaia-photometricYY17.75G-Gaia2018-04-05 02:00:57Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181772018-05-06 22:39:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:25:24.080-34:55:52.002018-04-05 02:00:5717.75G-Gaia2PSNGaia18bdrGaiaAlertsblue transient close to extended DSS source, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277052018-04-05 02:00:5717.750.2ABMagG-GaiaGaia_Gaia-photometric60Robot
277042017-11-18 08:26:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26169AT 2018bfo113:54:32.458-06:13:37.63SDSS J135432.42-061337.70.116NoneC17-0104CTIO-4m - DECAMYY19.526g-Sloan2018-04-06 14:52:52Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181792018-05-06 23:31:19gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:54:32.458-06:13:37.632018-04-06 14:52:5219.526g-Sloan2PSNSDSS J135432.42-061337.70.116C17-0104Associated with K2 object 212776501, separation: 0.34". Was not reported previously because of proximity to host-center. Despite small separation from host-center, the object is likely to be an SNIa based on light curve shape.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277092018-04-06 17:32:2620.0870.029ABMagi-SloanCTIO-4m_DECAM
277082018-04-06 14:52:5219.5260.016ABMagg-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bfo_atrep_18179.gif2018-05-06 23:31:19gnarayan
tns_2018bfo_atrep_18179_0.gif2018-05-06 23:31:19gnarayan
26170SN 2018bfp1113:24:38.217-02:34:51.99SN Ib0.053SDSS J132438.21-023450.30.06NoneNoneC17-0116CTIO-4m - DECAMGemini-N - GMOSYY122.444g-Sloan2018-04-24 16:38:36Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181802018-05-06 23:37:16gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:24:38.217-02:34:51.992018-04-24 16:38:3622.444g-Sloan2PSNSDSS J132438.21-023450.30.06C17-0116Associated with K2 object 251542178 separation: 1.66"
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277112018-05-02 13:40:5521.2710.06ABMagi-SloanCTIO-4m_DECAM
277102018-04-24 16:38:3622.4440.14ABMagg-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bfp_atrep_18180.gifg-band postage stamps2018-05-06 23:37:16gnarayan
tns_2018bfp_atrep_18180_0.gifi-band postage stamps2018-05-06 23:37:16gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20072018-05-11 17:39:33ycpanYen-Chen PanNoneSN Ib0.0531We classified 2018bfp as a SN Ib with the spectrum taken from Gemini-North on 2018-05-10. However, the classification is somewhat uncertain, with some similarity to SNe IIb. as well.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20122018-05-10 09:13:42Gemini-N_GMOST. DupuyYen-Chen PanNone tns_2018bfp_2018-05-10_09-13-42_Gemini-N_GMOS.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20122018-05-10 09:13:42Gemini-N / GMOST. DupuyYen-Chen PanNone tns_2018bfp_2018-05-10_09-13-42_Gemini-N_GMOS.flmObject
26171SN 2018bfq2109:38:14.867-08:47:16.94SN Ia0.062MASXi J0938149-084717ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18joASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY118g-Sloan2018-05-06 18:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187462018-05-22 00:22:44ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS09:38:14.867-08:47:16.942018-04-26 08:58:3317.45orange-ATLAS2PSNATLAS18ocuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
288122018-04-26 08:58:3317.450.2918.3ABMagorange-ATLASATLAS1_ACAM130Robot
288112018-04-18 09:34:3316.2ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
181812018-05-06 23:39:41KZStanekP. Cacella, K. Z. Stanek, for the ASAS-SN teamASAS-SN09:38:14.686-08:47:19.542018-05-06 18:28:4818g-Sloan2PSN2MASXi J0938149-084717ASASSN-18joASAS-SNUnknown redshift host galaxy, in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277132018-05-06 18:28:4818ABMagg-SloanASASSN-5_Payne-Gaposchkin
277122018-05-04 02:24:0017.6ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20032018-05-11 16:26:28ePESSTO_Bot1Owen McBrien, Peter Clark, David O'Neill, Ken Smith, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.061ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20082018-05-11 00:21:23ESO-NTT_EFOSC2-NTT900Owen McBrien, Peter ClarkDavid O'Neill, Ken SmithePESSTO tns_2018bfq_2018-05-11_00-21-23_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfq_2018-05-11_00-21-23_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20082018-05-11 00:21:23ESO-NTT / EFOSC2-NTT900Owen McBrien, Peter ClarkDavid O'Neill, Ken SmithePESSTO tns_2018bfq_2018-05-11_00-21-23_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfq_2018-05-11_00-21-23_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26172SN 2018bfr2111:04:47.483-15:37:59.39SN Ia0.0722MASX J11044706-15380680.071746ASAS-SN, ATLASNoneASAS-SN, ATLASASASSN-18jpASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1Lick-3m - KASTYY118.2g-Sloan2018-05-05 18:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187452018-05-22 00:20:53ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS11:04:47.483-15:37:59.392018-04-26 09:15:5018.405orange-ATLAS2PSNATLAS18odmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
288102018-04-26 09:15:5018.4050.19918.13ABMagorange-ATLASATLAS1_ACAM130Robot
288092018-04-22 09:48:5713.55ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
181822018-05-07 00:00:19KZStanekP. Cacella, J. M. Fernandez, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN11:04:47.498-15:37:59.202018-05-05 18:43:1218.2g-Sloan2PSN2MASX J11044706-15380680.071746ASASSN-18jpASAS-SNConfirmed by follow-up images, in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277152018-05-05 18:43:1218.2ABMagg-SloanASASSN-5_Payne-Gaposchkin
277142018-05-04 03:07:1217.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19932018-05-09 00:50:27UCSCTr_Bot1G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.0721SN Ia at -1 day. We measure an Si II 6355 velocity of -10,800 km/s. ATel: 11622
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19982018-05-08 04:50:10Lick-3m_KAST1845G. DimitriadisG. DimitriadisNone tns_2018bfr_2018-05-08_04-50-10_Lick_3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19982018-05-08 04:50:10Lick-3m / KAST1845G. DimitriadisG. DimitriadisNone tns_2018bfr_2018-05-08_04-50-10_Lick_3m_KAST.datObject
26173SN 2018bfs1213:34:33.995-13:25:45.33SN Ia0.102NoneePESSTO, NoneC17-0117CTIO-4m - DECAMESO-NTT - EFOSC2-NTT, SOAR - GoodmanYY220.633i-Sloan2018-05-02 14:41:34Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181832018-05-07 00:38:45gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:34:33.995-13:25:45.332018-05-02 14:41:3420.633i-Sloan1PSNC17-0117Associated with K2 object 212467511, separation: 6.80"
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277162018-05-02 14:41:3420.6330.027ABMagi-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bfs_atrep_18183.gifi-band postage stamps2018-05-07 00:38:45gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20242018-05-13 18:23:41UCSCTr_Bot1Y.-C. Pan, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN Ia0.1021SN Ia at +1 day. We measure a Si II 6355 velocity of -11,100 km/s. ATel 11642
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20292018-05-13 05:23:00SOAR_Goodman1800Y.-C. PanY.-C. PanNone tns_2018bfs_2018-05-13_05-23-00_SOAR_Goodman.flmObject
19882018-05-07 20:16:08ePESSTO_Bot1P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOGalaxy0.1021ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19932018-05-07 06:24:12ESO-NTT_EFOSC2-NTT1500P. Clark, O. McBrienE. KankareePESSTO tns_2018bfs_2018-05-07_06-24-12_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfs_2018-05-07_06-24-12_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20292018-05-13 05:23:00SOAR / Goodman1800Y.-C. PanY.-C. PanNone tns_2018bfs_2018-05-13_05-23-00_SOAR_Goodman.flmObject
19932018-05-07 06:24:12ESO-NTT / EFOSC2-NTT1500P. Clark, O. McBrienE. KankareePESSTO tns_2018bfs_2018-05-07_06-24-12_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfs_2018-05-07_06-24-12_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26174SN 2018bft1113:53:19.146-04:51:31.87SN Ia0.075SDSS J135319.28-045134.60.063NoneNoneC17-0118CTIO-4m - DECAMLick-3m - KASTYY119.826i-Sloan2018-05-02 14:44:26Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181842018-05-07 00:44:36gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:53:19.146-04:51:31.872018-05-02 14:44:2619.826i-Sloan1PSNSDSS J135319.28-045134.60.063C17-0118Associated with K2 object 212821494 separation: 3.47"
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277172018-05-02 14:44:2619.8260.015ABMagi-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bft_atrep_18184.gif2018-05-07 00:44:36gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19942018-05-09 00:50:27UCSCTr_Bot1G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.0751SN Ia at -3 days. We measure an Si II 6355 velocity of -12,700 km/s. ATel: 11622
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19992018-05-08 07:13:22Lick-3m_KAST2460G. DimitriadisG. DimitriadisNone tns_2018bft_2018-05-08_07-13-22_Lick_3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19992018-05-08 07:13:22Lick-3m / KAST2460G. DimitriadisG. DimitriadisNone tns_2018bft_2018-05-08_07-13-22_Lick_3m_KAST.datObject
26175SN 2018bfu1113:15:28.989-13:19:32.36SN Ic0.0452MASX J13152907-13193090.045331NoneNoneC17-0119CTIO-4m - DECAMGemini-N - GMOSYY120.469i-Sloan2018-04-24 12:50:28Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181852018-05-07 00:50:27gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:15:28.989-13:19:32.362018-04-24 12:50:2820.469i-Sloan1PSN2MASX J13152907-13193090.045331C17-0119Associated with K2 object 212472446, separation: 1.73"
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277182018-04-24 12:50:2820.4690.044ABMagi-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bfu_atrep_18185.gifi-band postage stamps2018-05-07 00:50:27gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20082018-05-11 17:43:50ycpanYen-Chen PanNoneSN Ic0.0451We classified 2018bfu as a SN Ic with the spectrum taken from Gemini-North on 2018-05-10.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20132018-05-10 07:21:39Gemini-N_GMOST. DupuyYen-Chen PanNone tns_2018bfu_2018-05-10_07-21-39_Gemini-N_GMOS.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20132018-05-10 07:21:39Gemini-N / GMOST. DupuyYen-Chen PanNone tns_2018bfu_2018-05-10_07-21-39_Gemini-N_GMOS.flmObject
26176AT 2018bfv1113:13:08.587-12:49:12.81Galaxy0.15LCRS B131030.1-123319NoneePESSTOC17-0121CTIO-4m - DECAMESO-NTT - EFOSC2-NTTYY121.906g-Sloan2018-04-24 14:12:27Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181872018-05-07 02:49:18gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:13:08.587-12:49:12.812018-04-24 14:12:2721.906g-Sloan2PSNLCRS B131030.1-123319C17-0121Associated with K2 object 212495942, separation = 1.12". Target is near the nucleus, but separation verified by manual inspection of difference images. Rise is consistent with a SN.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277202018-04-24 14:12:2721.9060.096ABMagg-SloanCTIO-4m_DECAM
277212018-04-24 12:47:1421.950.136ABMagi-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bfv_atrep_18187.gifg-band postage stamps2018-05-07 02:49:18gnarayan
tns_2018bfv_atrep_18187_0.gifi-band postage stamps2018-05-07 02:49:18gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19892018-05-07 20:16:08ePESSTO_Bot1P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOGalaxy0.151ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19942018-05-07 06:59:14ESO-NTT_EFOSC2-NTT1500P. Clark, O. McBrienE. KankareePESSTO tns_2018bfv_2018-05-07_06-59-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfv_2018-05-07_06-59-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19942018-05-07 06:59:14ESO-NTT / EFOSC2-NTT1500P. Clark, O. McBrienE. KankareePESSTO tns_2018bfv_2018-05-07_06-59-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bfv_2018-05-07_06-59-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26177AT 2018bfw213:50:12.247+18:12:58.83ZTF, ATLASATLAS, ZTFZTF18aajpkwdP48 - ZTF-Cam, ATLAS1 - ACAM1YY19.44r-ZTF2018-04-14 07:23:31ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
182422018-05-09 15:36:48ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS13:50:12.269+18:12:59.192018-04-13 12:31:4019.024orange-ATLAS2PSNATLAS18nziATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
278352018-04-13 12:31:4019.0240.18119.3ABMagorange-ATLASATLAS1_ACAM130Robot
278342018-04-05 13:04:4819.08ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
181882018-05-07 07:36:26ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF13:50:12.247+18:12:58.832018-04-14 07:23:3119.44r-ZTF2PSNZTF18aajpkwdZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277232018-05-04 07:27:5018.89ABMagr-ZTFP48_ZTF-Cam30ZTF
277222018-04-14 07:23:3119.44ABMagr-ZTFP48_ZTF-Cam30ZTF

Pages