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Showing results 39701 to 39750 out of 43305

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)Sendersort descendingRemarksSourcesBibcodeExt. catalog/s
25586SN 2018ajp3106:27:03.770-25:38:23.42SN Ia0.0272MASX J06270377-25382040.024227ASAS-SN, ATLAS, GaiaAlertsePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18ftASASSN-4 - Leavitt, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.3g-Sloan2018-03-18 19:26:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
180792018-04-29 15:35:48Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:27:03.770-25:38:23.422018-03-21 04:19:1216.55G-Gaia2PSNGaia18bawGaiaAlertsconfirmed SN Ia near galaxy 2MASX J06270377-2538204, aka SN2018ajp
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
275092018-03-21 04:19:1216.550.2ABMagG-GaiaGaia_Gaia-photometric60Robot
275082018-02-12 22:48:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175732018-03-31 23:44:01ATLAS_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)ATLAS06:27:03.741-25:38:23.932017-10-17 14:03:5018.206orange-ATLAS2PSNATLAS18mvmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
266142017-10-17 14:03:5018.2060.15818.52ABMagorange-ATLASATLAS1_ACAM130Robot
266132017-10-13 14:31:1218.46ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
174252018-03-20 11:41:46KZStanekB. Nicholls, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN06:27:03.760-25:38:23.652018-03-18 19:26:2417.3g-Sloan2PSN2MASX J06270377-25382040.024227ASASSN-18ftASAS-SNIn several epochs, confirmed by follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263462018-03-18 19:26:2417.3ABMagg-SloanASASSN-4_Leavitt
263452018-03-14 19:55:1218.8ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18302018-04-06 17:53:36ePESSTO_Bot1D. Malesani, A. Rubin, K. E. Heintz, G. Leloudas, 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
18352018-04-06 01:36:41ESO-NTT_EFOSC2-NTT300D. Malesani, A. RubinK. E. Heintz, G. LeloudasePESSTO tns_2018ajp_2018-04-06_01-36-41_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ajp_2018-04-06_01-36-41_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18352018-04-06 01:36:41ESO-NTT / EFOSC2-NTT300D. Malesani, A. RubinK. E. Heintz, G. LeloudasePESSTO tns_2018ajp_2018-04-06_01-36-41_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ajp_2018-04-06_01-36-41_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25605SN 2018aki2108:17:06.962+56:00:19.06SN Ia0.0302112MASX J08170689+56001870.030211ASAS-SN, ATLASPadova-AsiagoASAS-SN, ATLASASASSN-18fwASASSN-4 - Leavitt, ATLAS1 - ACAM1Ekar - AFOSCYY117.3g-Sloan2018-03-21 03:21:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
175922018-04-01 23:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS08:17:06.962+56:00:19.062017-12-23 12:59:0219.425orange-ATLAS2PSNATLAS18mvrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
266522017-12-23 12:59:0219.4250.19319.44ABMagorange-ATLASATLAS1_ACAM130Robot
266512017-12-23 12:37:2619.4ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
174482018-03-21 18:41:29KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN08:17:06.912+56:00:19.012018-03-21 03:21:3617.3g-Sloan2PSN2MASX J08170689+56001870.030211ASASSN-18fwASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263932018-03-21 03:21:3617.3ABMagg-SloanASASSN-4_Leavitt
263922018-03-12 04:19:1218.8ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17932018-03-23 09:49:19linatoma P. Ochner, S. Benetti, L. Tomasella, E. Cappellaro, M. Turatto (INAF-OAPd) and K. Z. Stanek (Ohio State)Padova-AsiagoSN Ia0.0302111Padova-AsiagoThe noisy spectrum of ASASSN-18fw is consistent with those of Type Ia SN 2003kf about one week before maximum light. The velocity of the ejecta, as measured from SiII 635.5 nm, is around 12500 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17982018-03-18 18:59:00Ekar_AFOSC1200OchnerBenettiPadova-Asiago tns_2018aki_2018-03-18_18-59-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018aki_2018-03-18_18-59-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17982018-03-18 18:59:00Ekar / AFOSC1200OchnerBenettiPadova-Asiago tns_2018aki_2018-03-18_18-59-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018aki_2018-03-18_18-59-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
25615SN 2018aks3110:29:51.620+09:00:46.58SN Ic0.062MASX J10295135+09003850.04797ASAS-SN, GaiaAlerts, ATLASPadova-AsiagoASAS-SN, ATLAS, GaiaAlertsASASSN-18gaASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1Ekar - AFOSCYY117.9g-Sloan2018-03-22 06:14:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179982018-04-23 23:00:03ATLAS_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)ATLAS10:29:51.624+09:00:47.002018-03-08 11:15:2118.39orange-ATLAS2PSNATLAS18novATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273612018-03-08 11:15:2118.390.2518.87ABMagorange-ATLASATLAS1_ACAM130Robot
273602018-03-08 11:13:5518.77ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
177882018-04-16 08:42:51Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:29:51.620+09:00:46.582018-04-12 16:45:0718.34G-Gaia2PSNGaia18ayiGaiaAlertsConfirmed SN Ic near galaxy SDSS J102951.62+090045.9 aka ASASSN-18ga, SN2018aks
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270342018-04-12 16:45:0718.340.2ABMagG-GaiaGaia_Gaia-photometric60Robot
270332018-01-11 09:15:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
174582018-03-22 23:01:00KZStanekP. Ochner, S. Benetti, L. Tomasella, E. Cappellaro, K. Z. Stanek, for the ASAS-SN teamASAS-SN10:29:51.700+09:00:46.302018-03-22 06:14:2417.9g-Sloan2PSN2MASX J10295135+09003850.04797ASASSN-18gaASAS-SNIn several epochs, confirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264142018-03-22 06:14:2417.9ABMagg-SloanASASSN-3_Paczynski
264132018-03-17 06:14:2418.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17922018-03-23 09:46:25linatomaP. Ochner, S. Benetti, L. Tomasella, E. Cappellaro, M. Turatto (INAF-OAPd) and K. Z. Stanek (Ohio State)Padova-AsiagoSN Ic0.061Padova-AsiagoNoisy spectrum which shows fair matches with normal Type Ic SNe around maximum light. The redshift has been deduced with SNID.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17972018-03-22 19:17:00Ekar_AFOSC1800OchnerBenettiPadova-Asiago tns_2018aks_2018-03-22_19-17-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018aks_2018-03-22_19-17-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17972018-03-22 19:17:00Ekar / AFOSC1800OchnerBenettiPadova-Asiago tns_2018aks_2018-03-22_19-17-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018aks_2018-03-22_19-17-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
25620AT 2018akx2110:03:23.233-26:10:55.88LBVNGC 31090.001431ASAS-SN, ATLASZTFASAS-SN, ATLASASASSN-18gbASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1P60 - SEDMYY117.5g-Sloan2018-03-22 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
176312018-04-06 17:52:02ATLAS_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)ATLAS10:03:23.233-26:10:55.882018-04-05 08:34:0419.28orange-ATLAS2PSNATLAS18mziATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267302018-04-05 08:34:0419.280.20419.45ABMagorange-ATLASATLAS1_ACAM130Robot
267292018-04-01 10:42:1418ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
174632018-03-23 16:04:22KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:03:23.225-26:10:55.852018-03-22 18:28:4817.5g-Sloan2PSNNGC 31090.001431ASASSN-18gbASAS-SNIn several chips and epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264242018-03-22 18:28:4817.5ABMagg-SloanASASSN-5_Payne-Gaposchkin
264232018-03-20 22:07:4018.6ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18672018-04-18 21:29:31nblagoNadejda BlagorodnovaZTFLBV1ZTFStrong Ha, Hb and Ca consistent with z=0. Possibly and LBV in NGC 3109.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18722018-04-09 05:14:05P60_SEDM2400SEDMDon NeillZTF tns_2018akx_2018-04-09_05-14-05_P60_SED-Machine_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18722018-04-09 05:14:05P60 / SEDM2400SEDMDon NeillZTF tns_2018akx_2018-04-09_05-14-05_P60_SED-Machine_ZTF.txtObjectZTF
25625SN 2018alc4114:33:19.980+41:16:02.35SN Ib0.0181SDSS J143319.96+411556.80.01814ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1NoneASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-18geASASSN-4 - Leavitt, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1P60 - SEDMYY117.2g-Sloan2018-03-24 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
189142018-05-28 18:25:10PS1_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-STARRS114:33:19.983+41:16:02.322018-05-23 07:58:0417.93i-Sloan1PSNPS18udPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
291192018-05-23 07:58:0417.930.0220.7ABMagi-SloanPS1_GPC145Robot
180212018-04-24 07:16:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:33:19.980+41:16:02.352018-04-21 23:51:2117.15G-Gaia2PSNGaia18bamGaiaAlertsconfirmed SN Ib near galaxy LEDA 2178309, aka SN2018alc
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273942018-04-21 23:51:2117.150.2ABMagG-GaiaGaia_Gaia-photometric60Robot
273932018-03-09 03:11:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175522018-03-29 17:52:02ATLAS_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)ATLAS14:33:19.982+41:16:02.392018-03-29 12:15:5016.878orange-ATLAS2PSNATLAS18muzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265722018-03-29 12:15:5016.8780.0818.68ABMagorange-ATLASATLAS1_ACAM130Robot
265712018-03-19 13:33:3517.01ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
174682018-03-24 16:59:14KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:33:19.932+41:16:03.362018-03-24 05:31:1217.2g-Sloan2PSNSDSS J143319.96+411556.80.01814ASASSN-18geASAS-SNIn two epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264342018-03-24 05:31:1217.2ABMagg-SloanASASSN-4_Leavitt
264332018-03-20 06:00:0018.8ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18102018-03-28 02:24:57cfremlingChristoffer Fremling (Caltech), Nadejda Blagorodnova (Caltech), Jame Neill (Caltech)NoneSN Ib0.01811
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18152018-03-27 06:45:31P60_SEDM2400SEDM RobotJames NeillNone tns_2018alc_2018-03-27_06-45-31_P60_SED-Machine.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18152018-03-27 06:45:31P60 / SEDM2400SEDM RobotJames NeillNone tns_2018alc_2018-03-27_06-45-31_P60_SED-Machine.txtObject
25647SN 2018aly2115:01:57.278+25:46:16.41SN Ia0.04462MASX J15015731+25461680.044604ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18gfASASSN-4 - Leavitt, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.8g-Sloan2018-03-24 06:14:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
175382018-03-29 15:14:03ATLAS_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)ATLAS15:01:57.278+25:46:16.412017-12-30 15:40:1919.28orange-ATLAS2PSNATLAS18muvATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265442017-12-30 15:40:1919.280.14919.34ABMagorange-ATLASATLAS1_ACAM130Robot
265432017-12-30 15:28:4819.4ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
174912018-03-25 02:22:54KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN15:01:57.334+25:46:15.962018-03-24 06:14:2417.8g-Sloan2PSN2MASX J15015731+25461680.044604ASASSN-18gfASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264582018-03-24 06:14:2417.8ABMagg-SloanASASSN-4_Leavitt
264572018-03-16 08:52:4818.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18002018-03-26 13:21:41ePESSTO_Bot1Christian Vogl, Andreas Flörs, Stefan Taubenberger, Stefano Benetti, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.04461ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18052018-03-25 06:46:20ESO-NTT_EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018aly_2018-03-25_06-46-20_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aly_2018-03-25_06-46-20_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18052018-03-25 06:46:20ESO-NTT / EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018aly_2018-03-25_06-46-20_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aly_2018-03-25_06-46-20_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25651SN 2018amc4110:58:00.770+72:26:26.59SN IIGALEXASC J105800.28+722628.0ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1NoneASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-18ggASASSN-4 - Leavitt, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1P60 - SEDMYY117.1g-Sloan2018-03-23 06:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
189002018-05-28 18:25:10PS1_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-STARRS110:58:00.773+72:26:26.642018-05-22 05:51:2116.94z-Sloan1PSNPS18uuPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
291052018-05-22 05:51:2116.940.0420.4ABMagz-SloanPS1_GPC1120Robot
177602018-04-12 22:33:38Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:58:00.770+72:26:26.592018-04-11 11:42:4316.87G-Gaia2PSNGaia18axxGaiaAlertsConfirmed SN II near galaxy GALEXASC J105800.28+722628.0
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
269832018-04-11 11:42:4316.870.2ABMagG-GaiaGaia_Gaia-photometric60Robot
269822018-03-04 14:28:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175562018-03-29 23:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS10:58:00.748+72:26:26.572018-03-29 10:07:4016.944orange-ATLAS2PSNATLAS18mvdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265802018-03-29 10:07:4016.9440.0518.36ABMagorange-ATLASATLAS1_ACAM130Robot
265792018-03-19 11:11:0215.57ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
174952018-03-26 03:48:32KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:58:00.782+72:26:26.562018-03-23 06:00:0017.1g-Sloan2PSNGALEXASC J105800.28+722628.0ASASSN-18ggASAS-SNIn several epochs, on the rise, blue faint host with unknown redshift visible in PS2 images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264642018-03-23 06:00:0017.1ABMagg-SloanASASSN-4_Leavitt
264632018-03-16 04:04:4818.8ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18122018-03-28 02:28:58cfremlingChristoffer Fremling (Caltech), Nadejda Blagorodnova (Caltech), James Neill (Caltech)NoneSN II1
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18172018-03-27 06:01:54P60_SEDM2400SEDM RobotJames NeillNone tns_2018amc_2018-03-27_06-01-54_P60_SED-Machine.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18172018-03-27 06:01:54P60 / SEDM2400SEDM RobotJames NeillNone tns_2018amc_2018-03-27_06-01-54_P60_SED-Machine.txtObject
25663SN 2018amo3113:14:25.450+50:58:39.83SN Ia0.029664CGCG 271-025 0.029664ASAS-SN, GaiaAlerts, ATLASNoneASAS-SN, ATLAS, GaiaAlertsASASSN-18giASASSN-4 - Leavitt, Gaia - Gaia-photometric, ATLAS1 - ACAM1P60 - SEDMYY117.5g-Sloan2018-03-26 06:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179512018-04-23 12:40:02ATLAS_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)ATLAS13:14:25.463+50:58:39.752018-03-29 11:18:1417.087orange-ATLAS2PSNATLAS18nlmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272672018-03-29 11:18:1417.0870.07318.48ABMagorange-ATLASATLAS1_ACAM130Robot
272662018-03-19 12:37:2618.35ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
178202018-04-18 13:51:59Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:14:25.450+50:58:39.832018-04-17 11:39:5017.05G-Gaia2PSNGaia18azdGaiaAlertsconfirmed SN Ia near galaxy MCG+09-22-035
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270932018-04-17 11:39:5017.050.2ABMagG-GaiaGaia_Gaia-photometric60Robot
270922018-03-05 01:10:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175102018-03-26 20:49:14KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN13:14:25.486+50:58:40.842018-03-26 06:28:4817.5g-Sloan2PSNCGCG 271-025 0.029664ASASSN-18giASAS-SNIn two epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264912018-03-26 06:28:4817.5ABMagg-SloanASASSN-4_Leavitt
264902018-03-22 06:28:4819ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18172018-03-29 06:29:59nblagoNadejda BlagorodnovaNoneSN Ia0.0296641SNID shows good match with a pre-peak SN Ia. Best fit is SN 1994D at -10 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18222018-03-28 05:59:58P60_SEDM2400SEDM robotDon NeillNone tns_2018amo_2018-03-28_05-59-58_P60_SED-Machine.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18222018-03-28 05:59:58P60 / SEDM2400SEDM robotDon NeillNone tns_2018amo_2018-03-28_05-59-58_P60_SED-Machine.txtObject
25664SN 2018amp1113:37:36.276-31:57:52.16SN Ia-pec0.047ASAS-SNePESSTOASAS-SNASASSN-18gkASASSN-5 - Payne-GaposchkinESO-NTT - EFOSC2-NTTYY117.1g-Sloan2018-03-25 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
175112018-03-27 03:09:04KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN13:37:36.276-31:57:52.162018-03-25 23:02:2417.1g-Sloan2PSNASASSN-18gkASAS-SNIn several epochs, no clear host galaxy match in Vizier/NED/Gaia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264932018-03-25 23:02:2417.1ABMagg-SloanASASSN-5_Payne-Gaposchkin
264922018-03-03 22:04:4817.1ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18092018-03-27 17:49:53ePESSTO_Bot1Christian Vogl, Andreas Flörs, Stefan Taubenberger, Stefano Benetti, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia-pec0.0471ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18142018-03-27 08:43:23ESO-NTT_EFOSC2-NTT600Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018amp_2018-03-27_08-43-23_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018amp_2018-03-27_08-43-23_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18142018-03-27 08:43:23ESO-NTT / EFOSC2-NTT600Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018amp_2018-03-27_08-43-23_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018amp_2018-03-27_08-43-23_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25682AT 2018ang1114:25:28.344-38:18:06.190ASAS-SNePESSTOASAS-SNASASSN-18gjASASSN-3 - PaczynskiESO-NTT - EFOSC2-NTTYY116.9g-Sloan2018-03-28 06:57:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
175302018-03-28 18:54:15KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:25:28.344-38:18:06.192018-03-28 06:57:3616.9g-Sloan2PSNASASSN-18gjASAS-SNIn several epochs, no Vizier match, so could also be a CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265282018-03-28 06:57:3616.9ABMagg-SloanASASSN-3_Paczynski
265272018-03-23 05:16:4818.8ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18312018-04-06 17:53:36ePESSTO_Bot1D. Malesani, A. Rubin, K. E. Heintz, G. Leloudas, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOOther01ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18362018-04-06 09:47:55ESO-NTT_EFOSC2-NTT300D. Malesani, A. RubinK. E. Heintz, G. LeloudasePESSTO tns_2018ang_2018-04-06_09-47-55_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ang_2018-04-06_09-47-55_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18362018-04-06 09:47:55ESO-NTT / EFOSC2-NTT300D. Malesani, A. RubinK. E. Heintz, G. LeloudasePESSTO tns_2018ang_2018-04-06_09-47-55_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ang_2018-04-06_09-47-55_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25741SN 2018apm2111:31:23.765-37:36:08.57SN Ia0.03LEDA 620583ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18grASASSN-3 - Paczynski, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.5g-Sloan2018-04-03 05:02:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176562018-04-07 23:44:02ATLAS_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)ATLAS11:31:23.765-37:36:08.572018-04-05 09:28:4817.341orange-ATLAS2PSNATLAS18mzqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267782018-04-05 09:28:4817.3410.0619.06ABMagorange-ATLASATLAS1_ACAM130Robot
267772018-03-26 11:28:1917.95ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
176072018-04-03 18:53:23KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN11:31:23.743-37:36:08.642018-04-03 05:02:2417.5g-Sloan2PSNLEDA 620583ASASSN-18grASAS-SNNear a blue host with unknown redshift, confirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
266822018-04-03 05:02:2417.5ABMagg-SloanASASSN-3_Paczynski
266812018-04-02 06:28:4817.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18392018-04-09 09:35:03ePESSTO_Bot1D. Malesani, A. Rubin, G. Leloudas, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.031ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18442018-04-08 06:25:22ESO-NTT_EFOSC2-NTT600D. Malesani, A. RubinG. LeloudasePESSTO tns_2018apm_2018-04-08_06-25-22_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018apm_2018-04-08_06-25-22_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18442018-04-08 06:25:22ESO-NTT / EFOSC2-NTT600D. Malesani, A. RubinG. LeloudasePESSTO tns_2018apm_2018-04-08_06-25-22_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018apm_2018-04-08_06-25-22_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25742SN 2018apn3215:50:03.560+42:05:18.53SN Ia0.03SDSS J155003.56+420518.3ASAS-SN, ATLAS, GaiaAlertsASAS-SN, ZTFASAS-SN, ATLAS, GaiaAlertsASASSN-18gsASASSN-4 - Leavitt, ATLAS1 - ACAM1, Gaia - Gaia-photometricMDM-2.4 - OSMOS, P60 - SEDMYY217g-Sloan2018-04-03 06:14:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
182272018-05-09 07:36:03Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:50:03.560+42:05:18.532018-05-08 00:11:3118.14G-Gaia2PSNGaia18bejGaiaAlertsconfirmed SN Ia, aka SN 2018apn
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
278052018-05-08 00:11:3118.140.2ABMagG-GaiaGaia_Gaia-photometric60Robot
278042018-04-22 19:52:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
176802018-04-09 17:52:02ATLAS_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)ATLAS15:50:03.558+42:05:18.472018-03-29 12:50:2417.362orange-ATLAS2PSNATLAS18nacATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
268262018-03-29 12:50:2417.3620.07218.71ABMagorange-ATLASATLAS1_ACAM130Robot
268252018-03-19 13:35:0217.2ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
176082018-04-04 04:21:16KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN15:50:03.461+42:05:17.882018-04-03 06:14:2417g-Sloan2PSNSDSS J155003.56+420518.3ASASSN-18gsASAS-SNIn several epochs, very faint unknown redshift SDSS host, a bigger galaxy with z=0.034 relatively nearby
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
266842018-04-03 06:14:2417ABMagg-SloanASASSN-4_Leavitt
266832018-03-22 07:40:4818.9ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19612018-04-25 06:37:36ZTF_Bot1D. Neil, R. Walters, C. Fremling (Caltech), R. Lunnan, J. Sollerman (OKC), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTFSN Ia0.031ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19662018-04-02 00:00:00P60_SEDMSEDMrobotD. NeilZTF tns_2018apn_2018-04-02.0_P60_SED-Machine_ZTF.txtObjectZTF
18522018-04-12 06:36:41boseS. Bose, S. Dong, P. Chen (KIAA-PKU), J. Rupert (MDM), J. Shields, K. Z. Stanek (OSU), J. L. Prieto (UDP)ASAS-SNSN Ia0.0391ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18572018-04-10 09:50:24MDM-2.4_OSMOSJ. RupertS. BoseASAS-SN tns_2018apn_2018-04-10.41_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018apn_2018-04-10.41_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18572018-04-10 09:50:24MDM-2.4 / OSMOSJ. RupertS. BoseASAS-SN tns_2018apn_2018-04-10.41_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018apn_2018-04-10.41_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
19662018-04-02 00:00:00P60 / SEDMSEDMrobotD. NeilZTF tns_2018apn_2018-04-02.0_P60_SED-Machine_ZTF.txtObjectZTF
25755SN 2018aqa3109:12:20.290+13:40:23.63SN Ia0.028CGCG 062-004 0.02883ASAS-SN, ATLAS, GaiaAlertsePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18guASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.5g-Sloan2018-04-04 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
177002018-04-10 08:58:46Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:12:20.290+13:40:23.632018-04-05 16:43:4016.48G-Gaia2PSNGaia18awiGaiaAlertscandidate SN near galaxy 2MASX J09122033+1340256 GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
268672018-04-05 16:43:4016.480.2ABMagG-GaiaGaia_Gaia-photometric60Robot
268662017-11-24 05:42:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
176522018-04-07 17:52:02ATLAS_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)ATLAS09:12:20.320+13:40:23.002018-02-12 13:06:1419.053orange-ATLAS2PSNATLAS18mzmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267702018-02-12 13:06:1419.0530.17219.23ABMagorange-ATLASATLAS1_ACAM130Robot
267692018-02-12 12:53:1619.25ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
176212018-04-04 14:37:44KZStanekP. Vallely, K. Z. Stanek, for the ASAS-SN teamASAS-SN09:12:20.182+13:40:22.122018-04-04 04:04:4816.5g-Sloan2PSNCGCG 062-004 0.02883ASASSN-18guASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267102018-04-04 04:04:4816.5ABMagg-SloanASASSN-3_Paczynski
267092018-03-21 05:16:4818.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18492018-04-11 09:06:58ePESSTO_Bot1A. Rubin, D. Malesani, G. Leloudas, K. E. Heintz, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0281ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18542018-04-10 02:33:46ESO-NTT_EFOSC2-NTT300A. Rubin, D. MalesaniG. Leloudas, K. E. HeintzePESSTO tns_2018aqa_2018-04-10_02-33-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqa_2018-04-10_02-33-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18542018-04-10 02:33:46ESO-NTT / EFOSC2-NTT300A. Rubin, D. MalesaniG. Leloudas, K. E. HeintzePESSTO tns_2018aqa_2018-04-10_02-33-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqa_2018-04-10_02-33-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25758AT 2018aqd1108:30:31.037-67:14:55.140ASAS-SNePESSTOASAS-SNASASSN-18gwASASSN-3 - PaczynskiESO-NTT - EFOSC2-NTTYY116.3g-Sloan2018-04-04 02:24:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176242018-04-04 18:49:44KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN08:30:31.037-67:14:55.142018-04-04 02:24:0016.3g-Sloan2PSNASASSN-18gwASAS-SNIn several epochs, on the rise, no match in Vizier, most likely a CV, but could be a hostless SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267162018-04-04 02:24:0016.3ABMagg-SloanASASSN-3_Paczynski
267152018-04-01 03:44:3816.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18502018-04-11 09:06:58ePESSTO_Bot1A. Rubin, D. Malesani, G. Leloudas, K. E. Heintz, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOOther01ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18552018-04-10 03:53:17ESO-NTT_EFOSC2-NTT300A. Rubin, D. MalesaniG. Leloudas, K. E. HeintzePESSTO tns_2018aqd_2018-04-10_03-53-17_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqd_2018-04-10_03-53-17_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18552018-04-10 03:53:17ESO-NTT / EFOSC2-NTT300A. Rubin, D. MalesaniG. Leloudas, K. E. HeintzePESSTO tns_2018aqd_2018-04-10_03-53-17_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqd_2018-04-10_03-53-17_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25759SN 2018aqe2114:35:53.650+35:17:15.40SN Ia0.044552MASX J14355382+35171480.04455ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-18gzASASSN-4 - Leavitt, Gaia - Gaia-photometricMDM-2.4 - OSMOSYY117.1g-Sloan2018-04-05 05:16:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
180882018-04-29 16:18:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:35:53.650+35:17:15.402018-04-24 11:54:1417.85G-Gaia2PSNGaia18bbfGaiaAlertsconfirmed SN Ia, aka SN2018aqe
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
275272018-04-24 11:54:1417.850.2ABMagG-GaiaGaia_Gaia-photometric60Robot
275262018-03-09 13:30:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
176252018-04-05 13:51:52KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:35:53.417+35:17:18.132018-04-05 05:16:4817.1g-Sloan2PSN2MASX J14355382+35171480.04455ASASSN-18gzASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267182018-04-05 05:16:4817.1ABMagg-SloanASASSN-4_Leavitt
267172018-03-26 06:43:1217.5ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18532018-04-12 06:39:46boseS. Bose, S. Dong, P. Chen (KIAA-PKU), J. Rupert (MDM), J. Shields, K. Z. Stanek (OSU), J. L. Prieto (UDP)ASAS-SNSN Ia0.044551ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18582018-04-10 08:09:36MDM-2.4_OSMOSJ. RupertS. BoseASAS-SN tns_2018aqe_2018-04-10.34_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018aqe_2018-04-10.34_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18582018-04-10 08:09:36MDM-2.4 / OSMOSJ. RupertS. BoseASAS-SN tns_2018aqe_2018-04-10.34_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018aqe_2018-04-10.34_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
25763SN 2018aqi2110:48:25.453-25:09:35.90SN Ia0.012NGC 3393 0.012509ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18hbASASSN-3 - Paczynski, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY116.4g-Sloan2018-04-06 01:40:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176342018-04-06 17:52:02ATLAS_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)ATLAS10:48:25.453-25:09:35.902018-04-01 10:42:1418.137orange-ATLAS2PSNATLAS18mzfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267362018-04-01 10:42:1418.1370.18118.08ABMagorange-ATLASATLAS1_ACAM130Robot
267352018-03-26 09:28:4818.22ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
176302018-04-06 16:11:20KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:48:25.363-25:09:35.822018-04-06 01:40:4816.4g-Sloan2PSNNGC 3393 0.012509ASASSN-18hbASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267282018-04-06 01:40:4816.4ABMagg-SloanASASSN-3_Paczynski
267272018-04-02 03:21:3617.2ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18422018-04-09 09:35:03ePESSTO_Bot1D. Malesani, A. Rubin, G. Leloudas, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0121ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18472018-04-08 05:42:12ESO-NTT_EFOSC2-NTT300D. Malesani, A. RubinG. LeloudasePESSTO tns_2018aqi_2018-04-08_05-42-12_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqi_2018-04-08_05-42-12_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18472018-04-08 05:42:12ESO-NTT / EFOSC2-NTT300D. Malesani, A. RubinG. LeloudasePESSTO tns_2018aqi_2018-04-08_05-42-12_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqi_2018-04-08_05-42-12_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25764SN 2018aqj2112:01:43.104+08:08:03.84SN Ia0.0422MASX J12014308+08080370.041092ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18hdASASSN-3 - Paczynski, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117g-Sloan2018-04-06 06:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176582018-04-07 23:44:02ATLAS_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)ATLAS12:01:43.104+08:08:03.842017-11-11 15:24:2819.34orange-ATLAS2PSNATLAS18mzpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267822017-11-11 15:24:2819.340.2118.7ABMagorange-ATLASATLAS1_ACAM130Robot
267812017-11-11 15:23:0218.64ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
176382018-04-07 08:49:05KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN12:01:43.111+08:08:04.882018-04-06 06:28:4817g-Sloan2PSN2MASX J12014308+08080370.041092ASASSN-18hdASAS-SNIn several epochs; nuclear source, could be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267442018-04-06 06:28:4817ABMagg-SloanASASSN-3_Paczynski
267432018-04-03 05:31:1217.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18432018-04-09 09:35:03ePESSTO_Bot1D. Malesani, A. Rubin, G. Leloudas, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0421ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18482018-04-08 06:13:12ESO-NTT_EFOSC2-NTT300D. Malesani, A. RubinG. LeloudasePESSTO tns_2018aqj_2018-04-08_06-13-12_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqj_2018-04-08_06-13-12_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18482018-04-08 06:13:12ESO-NTT / EFOSC2-NTT300D. Malesani, A. RubinG. LeloudasePESSTO tns_2018aqj_2018-04-08_06-13-12_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqj_2018-04-08_06-13-12_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25765SN 2018aqk5212:04:58.300+32:23:28.97SN Ia0.054CGCG 187-0010.054054ASAS-SN, GaiaAlerts, ATLAS, ZTF, Pan-STARRS1ASAS-SN, ZTFASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1, ZTFASASSN-18heASASSN-4 - Leavitt, Gaia - Gaia-photometric, ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1MDM-2.4 - OSMOS, APO-3.5m - DISYY217.8g-Sloan2018-04-05 02:38:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
193432018-06-12 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-STARRS112:04:58.299+32:23:28.962018-06-02 07:48:0020.15i-Sloan1PSNPS18xrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299452018-06-02 07:48:0020.150.1320.7ABMagi-SloanPS1_GPC145Robot
180012018-04-24 06:24:29ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTF12:04:58.300+32:23:29.002018-04-06 06:00:0017.8r-ZTF1PSNZTF18aahfgskZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273662018-04-06 06:00:0017.8ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
179672018-04-23 17:52:02ATLAS_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)ATLAS12:04:58.329+32:23:29.072018-03-28 10:24:5718.292orange-ATLAS2PSNATLAS18noeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272992018-03-28 10:24:5718.2920.18218.49ABMagorange-ATLASATLAS1_ACAM130Robot
272982018-03-17 11:18:1419.81ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
178372018-04-19 09:38:09Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:04:58.300+32:23:28.972018-04-18 05:19:4018.03G-Gaia2PSNGaia18aznGaiaAlertsconfirmed SN Ia in outskirts of galaxy LEDA 1994509, confirms GS-TEC prediction, aka ASASSN-18he
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271272018-04-18 05:19:4018.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
271262018-01-13 08:44:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
176392018-04-07 09:49:50KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN12:04:58.474+32:23:29.152018-04-05 02:38:2417.8g-Sloan2PSNCGCG 187-0010.054054ASASSN-18heASAS-SNIn two epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267462018-04-05 02:38:2417.8ABMagg-SloanASASSN-4_Leavitt
267452018-03-23 06:28:4818.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19242018-04-24 06:51:24ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTFSN Ia0.0541ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19292018-04-10 00:00:00APO-3.5m_DISM. GrahamM. GrahamZTF tns_2018aqk_2018-04-10.0_APO_3.5m_DIS_ZTF.txtObjectZTF
18552018-04-13 14:24:02boseS. Bose, S. Dong, P. Chen (KIAA-PKU), J. Rupert (MDM), J. Shields, K. Z. Stanek (OSU), J. L. Prieto (UDP)ASAS-SNSN Ia0.0540541ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18602018-04-12 06:28:48MDM-2.4_OSMOSJ. RupertS. BoseASAS-SN tns_2018aqk_2018-04-12.27_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018aqk_2018-04-12.27_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18602018-04-12 06:28:48MDM-2.4 / OSMOSJ. RupertS. BoseASAS-SN tns_2018aqk_2018-04-12.27_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018aqk_2018-04-12.27_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
19292018-04-10 00:00:00APO-3.5m / DISM. GrahamM. GrahamZTF tns_2018aqk_2018-04-10.0_APO_3.5m_DIS_ZTF.txtObjectZTF
25768SN 2018aqn3113:33:52.560-37:43:58.91SN IIn0.024ESO 383- G 019 0.024587ASAS-SN, ATLAS, GaiaAlertsePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18hfASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.05g-Sloan2018-04-07 08:09:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
192402018-06-10 20:51:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:33:52.560-37:43:58.912018-06-08 03:27:2117.76G-Gaia2PSNGaia18bmgGaiaAlertsconfirmed SN IIn ASASSN-18hf near galaxy ESO 383-19
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
297752018-06-08 03:27:2117.760.2ABMagG-GaiaGaia_Gaia-photometric60Robot
297742018-03-19 08:55:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
178332018-04-18 23:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS13:33:52.546-37:43:58.712018-04-17 10:20:3817.45cyan-ATLAS2PSNATLAS18nfnATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271192018-04-17 10:20:3817.450.06319.01ABMagcyan-ATLASATLAS1_ACAM130Robot
271182018-03-20 11:25:2617.09ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
176422018-04-07 17:23:14KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN13:33:52.524-37:43:56.782018-04-07 08:09:3617.05g-Sloan2PSNESO 383- G 019 0.024587ASASSN-18hfASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267502018-04-07 08:09:3617.05ABMagg-SloanASASSN-3_Paczynski
267492018-03-28 05:16:4817.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18442018-04-09 09:35:03ePESSTO_Bot1D. Malesani, A. Rubin, G. Leloudas, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN IIn0.0241ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18492018-04-08 08:09:43ESO-NTT_EFOSC2-NTT300D. Malesani, A. RubinG. LeloudasePESSTO tns_2018aqn_2018-04-08_08-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqn_2018-04-08_08-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18492018-04-08 08:09:43ESO-NTT / EFOSC2-NTT300D. Malesani, A. RubinG. LeloudasePESSTO tns_2018aqn_2018-04-08_08-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqn_2018-04-08_08-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25784SN 2018ard2213:31:19.588-33:13:54.03SN Ia0.05WINGS J133119.62-331354.0ASAS-SN, ATLASGlobal SN Project, ePESSTOASAS-SN, ATLASASASSN-18hgASASSN-3 - Paczynski, ATLAS1 - ACAM1FTS - FLOYDS-S, ESO-NTT - EFOSC2-NTTYY217.5g-Sloan2018-04-08 06:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179692018-04-23 17:52:02ATLAS_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)ATLAS13:31:19.588-33:13:54.032018-04-17 10:19:1218.023cyan-ATLAS2PSNATLAS18nnfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273032018-04-17 10:19:1218.0230.09619.18ABMagcyan-ATLASATLAS1_ACAM130Robot
273022018-04-17 09:57:3617.7ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
176622018-04-08 14:04:21KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN13:31:19.637-33:13:53.622018-04-08 06:43:1217.5g-Sloan2PSNWINGS J133119.62-331354.0ASASSN-18hgASAS-SNIn many epochs, very faint, unknown redshift host; another galaxy with z=0.053270 is less than 1 arcmin away
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267902018-04-08 06:43:1217.5ABMagg-SloanASASSN-3_Paczynski
267892018-03-24 02:38:2418.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19062018-04-23 06:55:29ePESSTO_Bot1K. E. Heintz, D. Malesani, G. Leloudas, P. D'Avanzo, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.051ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19112018-04-22 07:25:54ESO-NTT_EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018ard_2018-04-22_07-25-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ard_2018-04-22_07-25-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
18542018-04-12 17:57:36griffinGriffin Hosseinzadeh, Iair Arcavi, Jamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.051Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several normal Type Ia supernovae in the week after maximum light at redshifts around z=0.05.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18592018-04-12 14:53:18FTS_FLOYDS-S2700Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2018ard_2018-04-12_14-53-18_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018ard_2018-04-12_14-53-18_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19112018-04-22 07:25:54ESO-NTT / EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018ard_2018-04-22_07-25-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ard_2018-04-22_07-25-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
18592018-04-12 14:53:18FTS / FLOYDS-S2700Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2018ard_2018-04-12_14-53-18_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018ard_2018-04-12_14-53-18_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
25785SN 2018are2113:49:27.125+26:27:43.45SN Ia-91T-like0.082MASX J13492678+26274260.076358ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18hhASASSN-4 - Leavitt, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY118.3g-Sloan2018-04-05 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
179712018-04-23 17:52:02ATLAS_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)ATLAS13:49:27.125+26:27:43.452018-04-05 13:17:4518.4orange-ATLAS2PSNATLAS18nnhATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273072018-04-05 13:17:4518.40.14618.99ABMagorange-ATLASATLAS1_ACAM130Robot
273062018-04-05 13:07:4018.94ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
176632018-04-08 17:24:53KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN13:49:26.878+26:27:42.912018-04-05 03:50:2418.3g-Sloan2PSN2MASX J13492678+26274260.076358ASASSN-18hhASAS-SNConfirmed via follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267922018-04-05 03:50:2418.3ABMagg-SloanASASSN-4_Leavitt
267912018-03-26 05:02:2418.3ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18452018-04-09 20:50:05ePESSTO_Bot1A. Rubin, D. Malesani, K. E. Heintz, G. Leloudas, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia-91T-like0.081ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18502018-04-09 06:53:36ESO-NTT_EFOSC2-NTT600A. Rubin, D. MalesaniK. E. Heintz, G. LeloudasePESSTO tns_2018are_2018-04-09_06-53-36_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018are_2018-04-09_06-53-36_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18502018-04-09 06:53:36ESO-NTT / EFOSC2-NTT600A. Rubin, D. MalesaniK. E. Heintz, G. LeloudasePESSTO tns_2018are_2018-04-09_06-53-36_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018are_2018-04-09_06-53-36_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25804SN 2018arx3114:06:34.820-32:34:43.32SN IIb0.033853ESO 446- G 008 0.033853ASAS-SN, ATLAS, GaiaAlertsASAS-SNASAS-SN, ATLAS, GaiaAlertsASASSN-18hqASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometricLCO-duPont - WFCCDYY117.3g-Sloan2018-04-09 07:26:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
194142018-06-15 11:48:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:06:34.820-32:34:43.322018-06-13 15:36:0018.57G-Gaia2PSNGaia18bndGaiaAlertsconfirmed SN IIb in galaxy ESO 446-8, aka SN 2018arx and ASASSN-18hq
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
300512018-06-13 15:36:0018.570.2ABMagG-GaiaGaia_Gaia-photometric60Robot
300502018-03-19 14:48:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
178342018-04-18 23:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS14:06:34.811-32:34:43.162018-04-15 10:52:1917.807orange-ATLAS2PSNATLAS18nfpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271212018-04-15 10:52:1917.8070.09518.92ABMagorange-ATLASATLAS1_ACAM130Robot
271202018-04-15 10:30:4314.41ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
176842018-04-09 20:29:55KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:06:35.062-32:34:43.002018-04-09 07:26:2417.3g-Sloan2PSNESO 446- G 008 0.033853ASASSN-18hqASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
268342018-04-09 07:26:2417.3STMagg-SloanASASSN-3_Paczynski
268332018-04-04 03:21:3617.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20272018-05-14 15:57:04boseS. Bose, T. Holoien, J. L. Prieto, S. Dong, P. Chen, K. Z. StanekASAS-SNSN IIb0.0338531ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20322018-04-19 07:36:10LCO-duPont_WFCCDTom HoloienSubhash BoseASAS-SN tns_2018arx_2018-04-19_07-36-10_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018arx_2018-04-19_07-36-10_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20322018-04-19 07:36:10LCO-duPont / WFCCDTom HoloienSubhash BoseASAS-SN tns_2018arx_2018-04-19_07-36-10_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018arx_2018-04-19_07-36-10_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
25846AT 2018atn313:27:57.634-24:29:45.27ESO 509- G 0180.026492ASAS-SN, ATLAS, Pan-STARRS1ASAS-SN, ATLAS, Pan-STARRS1ASASSN-18huASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, PS1 - GPC1YY17.3g-Sloan2018-04-12 00:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
193752018-06-12 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-STARRS113:27:57.634-24:29:45.272018-06-03 06:40:1920.15w-PS11PSNPS18yqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299772018-06-03 06:40:1920.150.0622ABMagw-PS1PS1_GPC145Robot
180672018-04-27 17:11:23ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS13:27:57.638-24:29:45.152018-04-17 10:22:0417.695cyan-ATLAS2PSNATLAS18nksATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
274862018-04-17 10:22:0417.6950.07319.2ABMagcyan-ATLASATLAS1_ACAM130Robot
274852018-04-15 10:43:4016.53ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
177402018-04-12 04:26:23KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN13:27:57.598-24:29:45.282018-04-12 00:28:4817.3g-Sloan2PSNESO 509- G 0180.026492ASASSN-18huASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
269472018-04-12 00:28:4817.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
269462018-03-27 00:43:1217.9ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
25869AT 2018auj114:53:47.118+72:35:53.292MASX J14534719+7235530ASAS-SNASAS-SNASASSN-18hvASASSN-4 - LeavittYY17.6g-Sloan2018-04-09 10:45:07Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177702018-04-13 17:47:48KZStanekG. Stone, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN14:53:47.118+72:35:53.292018-04-09 10:45:0717.6g-Sloan2PSN2MASX J14534719+7235530ASASSN-18hvASAS-SNIn several epochs, unknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270032018-04-09 10:45:0717.6ABMagg-SloanASASSN-4_Leavitt
270022018-03-23 06:57:3618.3ABMagg-SloanASASSN-4_Leavitt[Last non detection]
25872SN 2018aum3114:22:02.180-28:02:31.81SN II0.0252MASX J14220184-2802358 0.025164ASAS-SN, ATLAS, GaiaAlertsNoneASAS-SN, ATLAS, GaiaAlertsASASSN-18hwASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometricSOAR - GoodmanYY118.1g-Sloan2018-04-13 07:55:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
195502018-06-18 14:59:50Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:22:02.180-28:02:31.812018-06-17 03:44:3818.21G-Gaia2PSNGaia18bofGaiaAlertsconfirmed SN II aka SN 2018aum, ASASSN-18hw
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
303212018-06-17 03:44:3818.210.2ABMagG-GaiaGaia_Gaia-photometric60Robot
303202018-03-18 20:41:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
178312018-04-18 23:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS14:22:02.173-28:02:31.692018-02-12 15:17:1619.012cyan-ATLAS2PSNATLAS18nfsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271152018-02-12 15:17:1619.0120.17319.71ABMagcyan-ATLASATLAS1_ACAM130Robot
271142018-02-12 15:10:0419.76ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
177742018-04-14 13:54:56KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SN14:22:02.527-28:02:30.842018-04-13 07:55:1218.1g-Sloan2PSN2MASX J14220184-2802358 0.025164ASASSN-18hwASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270082018-04-13 07:55:1218.1ABMagg-SloanASASSN-3_Paczynski
270072018-04-07 07:55:1218.1ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18942018-04-21 22:50:19UCSCTr_Bot1Y.-C. Pan, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN II0.0251SN II. We measure a H alpha velocity of -10,400 km/s. ATel 11557
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18992018-04-21 03:04:00SOAR_Goodman900Y.-C. PanY.-C. PanNone tns_2018aum_2018-04-21_03-04-00_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18992018-04-21 03:04:00SOAR / Goodman900Y.-C. PanY.-C. PanNone tns_2018aum_2018-04-21_03-04-00_SOAR_Goodman.flmObject
25873SN 2018aun2121:31:48.110-46:02:30.95SN Ia0.032MASS J21314844-4602319ASAS-SN, GaiaAlertsePESSTOASAS-SN, GaiaAlertsASASSN-18hyASASSN-3 - Paczynski, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.6g-Sloan2018-04-14 09:07:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
182042018-05-07 11:21:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:31:48.110-46:02:30.952018-04-08 20:09:3616.41G-Gaia2PSNGaia18bdvGaiaAlertsconfirmed SNIa close to galaxy 2MASS J21314844-4602319, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277572018-04-08 20:09:3616.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
277562017-11-18 02:11:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
177752018-04-14 14:27:09KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN21:31:47.983-46:02:30.982018-04-14 09:07:1216.6g-Sloan2PSN2MASS J21314844-4602319ASASSN-18hyASAS-SNIn several epochs, unknown redshift host, but a more luminous galaxy with z=0.029887 is nearby
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270102018-04-14 09:07:1216.6ABMagg-SloanASASSN-3_Paczynski
270092018-03-28 09:36:0017.8ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19102018-04-23 06:55:29ePESSTO_Bot1K. E. Heintz, D. Malesani, G. Leloudas, P. D'Avanzo, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.031ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19152018-04-22 08:45:45ESO-NTT_EFOSC2-NTT300K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018aun_2018-04-22_08-45-45_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aun_2018-04-22_08-45-45_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19152018-04-22 08:45:45ESO-NTT / EFOSC2-NTT300K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018aun_2018-04-22_08-45-45_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aun_2018-04-22_08-45-45_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25877SN 2018aur1112:44:38.536+06:18:04.74SN Ia0.05612MASX J12443847+06180490.056088ASAS-SNNoneASAS-SNASASSN-18hzASASSN-3 - PaczynskiP60 - SEDMYY118.2g-Sloan2018-04-14 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
177792018-04-15 20:00:34KZStanekG. Krannich, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN12:44:38.536+06:18:04.742018-04-14 07:12:0018.2g-Sloan2PSN2MASX J12443847+06180490.056088ASASSN-18hzASAS-SNIn two epochs, confirmed in follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270182018-04-14 07:12:0018.2ABMagg-SloanASASSN-3_Paczynski
270172018-04-13 07:26:2418.2ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18772018-04-19 19:45:07cfremlingChristoffer Fremling, Nadejda Blagorodnova, James NeillNoneSN Ia0.05611
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18822018-04-18 06:24:43P60_SEDMSEDM RobotJames NeillNone tns_2018aur_2018-04-18_06-24-43_P60_SED-Machine.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18822018-04-18 06:24:43P60 / SEDMSEDM RobotJames NeillNone tns_2018aur_2018-04-18_06-24-43_P60_SED-Machine.txtObject
25878SN 2018aus2111:00:11.115-36:31:40.49SN Ia0.062MASX J11001114-3631436 ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18iaASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.9g-Sloan2018-04-14 22:33:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179972018-04-23 23:00:03ATLAS_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)ATLAS11:00:11.115-36:31:40.492017-12-24 13:49:2619.063orange-ATLAS2PSNATLAS18nosATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273592017-12-24 13:49:2619.0630.17719.09ABMagorange-ATLASATLAS1_ACAM130Robot
273582017-12-24 13:39:2119.07ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
177802018-04-16 04:22:07KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN11:00:11.088-36:31:38.932018-04-14 22:33:3617.9g-Sloan2PSN2MASX J11001114-3631436 ASASSN-18iaASAS-SNIn several epochs, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270202018-04-14 22:33:3617.9ABMagg-SloanASASSN-5_Payne-Gaposchkin
270192018-04-08 22:19:1218.2ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19112018-04-23 06:55:29ePESSTO_Bot1K. E. Heintz, D. Malesani, G. Leloudas, P. D'Avanzo, 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
19162018-04-22 03:07:05ESO-NTT_EFOSC2-NTT900K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018aus_2018-04-22_03-07-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aus_2018-04-22_03-07-05_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19162018-04-22 03:07:05ESO-NTT / EFOSC2-NTT900K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018aus_2018-04-22_03-07-05_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aus_2018-04-22_03-07-05_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25890AT 2018ave5120:22:02.349-18:22:58.88AGN0.0562MASX J20220235-18225870.054905ASAS-SN, ATLAS, ZTFePESSTOASAS-SN, ATLAS, ZTFASASSN-18ibASASSN-3 - Paczynski, ATLAS1 - ACAM1, P48 - ZTF-CamESO-NTT - EFOSC2-NTTYY117.7g-Sloan2018-04-14 08:23:59Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
469432019-09-15 06:21:36ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF20:22:02.349-18:22:58.882019-08-16 07:31:5918.21r-ZTF2PSNZTF19abyycdtZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
899872019-08-19 05:32:4019.050.1519.73ABMagg-ZTFP48_ZTF-Cam30
899862019-08-16 07:31:5918.210.1219.03ABMagr-ZTFP48_ZTF-Cam30
343342019-05-05 20:14:01ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF20:22:02.355-18:22:58.892019-04-28 12:01:4217.86r-ZTF2PSNZTF18abtvinnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
646602019-05-05 11:36:0217.860.0620.19ABMagr-ZTFP48_ZTF-Cam30
646612019-04-28 12:01:4217.920.0719.78ABMagr-ZTFP48_ZTF-Cam30
179012018-04-22 15:14:01ATLAS_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)ATLAS20:22:02.342-18:22:59.132018-04-15 14:54:1417.924orange-ATLAS2PSNATLAS18nkrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272162018-04-15 14:54:1417.9240.09218.82ABMagorange-ATLASATLAS1_ACAM130Robot
272152017-09-23 08:23:5918.69ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
179002018-04-22 15:14:01ATLAS_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)ATLAS20:22:02.331-18:22:58.932018-04-15 15:04:1917.65orange-ATLAS2PSNATLAS18nkqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272142018-04-15 15:04:1917.650.07118.84ABMagorange-ATLASATLAS1_ACAM130Robot
272132017-09-25 08:47:0219.42ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
177942018-04-16 13:58:57KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN20:22:02.321-18:22:59.482018-04-14 08:23:5917.7g-Sloan2PSN2MASX J20220235-18225870.054905ASASSN-18ibASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270452018-04-14 08:23:5917.7ABMagg-SloanASASSN-3_Paczynski
270442018-04-03 08:38:2417.6ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19132018-04-23 06:55:29ePESSTO_Bot1K. E. Heintz, D. Malesani, G. Leloudas, P. D'Avanzo, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOAGN0.0561ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19182018-04-22 08:30:28ESO-NTT_EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018ave_2018-04-22_08-30-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ave_2018-04-22_08-30-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19182018-04-22 08:30:28ESO-NTT / EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018ave_2018-04-22_08-30-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ave_2018-04-22_08-30-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25893AT 2018avh113:11:39.492+06:19:10.81VIII Zw 260W0.04576ASAS-SNASAS-SNASASSN-18ieASASSN-3 - PaczynskiYY17.4g-Sloan2018-04-16 06:14:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177972018-04-16 17:05:10KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN13:11:39.492+06:19:10.812018-04-16 06:14:2417.4g-Sloan2PSNVIII Zw 260W0.04576ASASSN-18ieASAS-SNIn two pochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270512018-04-16 06:14:2417.4ABMagg-SloanASASSN-3_Paczynski
270502018-04-09 08:09:3618ABMagg-SloanASASSN-3_Paczynski[Last non detection]
25901SN 2018avp3313:00:26.510+18:37:09.70SN Ia0.048SDSS J130026.83+183711.10.052717ASAS-SN, ATLAS, ZTFPadova-Asiago, ePESSTO, ZTFASAS-SN, ATLAS, ZTFASASSN-18iiASASSN-3 - Paczynski, ATLAS1 - ACAM1, P48 - ZTF-CamEkar - AFOSC, ESO-NTT - EFOSC2-NTT, APO-3.5m - DISYY317.9g-Sloan2018-04-16 06:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
180022018-04-24 06:24:29ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTF13:00:26.510+18:37:09.702018-04-10 06:00:0018.3r-ZTF1PSNZTF18aahheajZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273672018-04-10 06:00:0018.3ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
179702018-04-23 17:52:02ATLAS_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)ATLAS13:00:26.518+18:37:09.792018-04-05 11:54:1419.422orange-ATLAS2PSNATLAS18nnqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273052018-04-05 11:54:1419.4220.17118.98ABMagorange-ATLASATLAS1_ACAM130Robot
273042018-03-28 12:23:0218.58ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
178092018-04-17 13:05:36KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN13:00:26.551+18:37:10.092018-04-16 06:00:0017.9g-Sloan2PSNSDSS J130026.83+183711.10.052717ASASSN-18iiASAS-SNIn several epochs, confirmed by follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270722018-04-16 06:00:0017.9ABMagg-SloanASASSN-3_Paczynski
270712018-04-07 04:19:1217.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19252018-04-24 06:51:24ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTFSN Ia0.0481ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19302018-04-10 00:00:00APO-3.5m_DISM. GrahamM. GrahamZTF tns_2018avp_2018-04-10.0_APO_3.5m_DIS_ZTF.txtObjectZTF
19142018-04-23 06:55:29ePESSTO_Bot1K. E. Heintz, D. Malesani, G. Leloudas, P. D'Avanzo, 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
19192018-04-22 04:26:46ESO-NTT_EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018avp_2018-04-22_04-26-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018avp_2018-04-22_04-26-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
18952018-04-22 11:44:44enrico.cappellaroEnrico CappellaroPadova-AsiagoSN Ia0.0531Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19002018-04-21 19:33:00Ekar_AFOSCTomasellaPadova-Asiago tns_2018avp_2018-04-21_19-33-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018avp_2018-04-21_19-33-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19192018-04-22 04:26:46ESO-NTT / EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018avp_2018-04-22_04-26-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018avp_2018-04-22_04-26-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19002018-04-21 19:33:00Ekar / AFOSCTomasellaPadova-Asiago tns_2018avp_2018-04-21_19-33-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018avp_2018-04-21_19-33-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
19302018-04-10 00:00:00APO-3.5m / DISM. GrahamM. GrahamZTF tns_2018avp_2018-04-10.0_APO_3.5m_DIS_ZTF.txtObjectZTF
25907SN 2018avv2113:51:34.350-05:53:25.67SN Ia0.06SDSS J135134.34-055325.8ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18imASASSN-3 - Paczynski, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.8g-Sloan2018-04-17 05:02:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
180382018-04-25 13:55:02ATLAS_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)ATLAS13:51:34.350-05:53:25.672018-03-29 11:35:3118.656orange-ATLAS2PSNATLAS18ngoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
274282018-03-29 11:35:3118.6560.1718.91ABMagorange-ATLASATLAS1_ACAM130Robot
274272018-03-19 14:28:1918.22ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
178162018-04-18 00:22:40KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN13:51:34.358-05:53:23.782018-04-17 05:02:2417.8g-Sloan2PSNSDSS J135134.34-055325.8ASASSN-18imASAS-SNIn several epochs, unknown redshift, faint SDSS host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270862018-04-17 05:02:2417.8ABMagg-SloanASASSN-3_Paczynski
270852018-04-04 06:00:0017.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18872018-04-21 08:31:44ePESSTO_Bot1D. Malesani, K. E. Heintz, P. D'Avanzo, G. Leloudas, 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
18922018-04-20 04:55:14ESO-NTT_EFOSC2-NTT600D. Malesani, K. E. HeintzP. D'Avanzo, G. LeloudasePESSTO tns_2018avv_2018-04-20_04-55-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018avv_2018-04-20_04-55-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18922018-04-20 04:55:14ESO-NTT / EFOSC2-NTT600D. Malesani, K. E. HeintzP. D'Avanzo, G. LeloudasePESSTO tns_2018avv_2018-04-20_04-55-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018avv_2018-04-20_04-55-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25926SN 2018awn1211:30:11.618+04:24:55.58SN Ia0.0291232MASX J11301164+04245610.029123ASAS-SNePESSTO, Padova-AsiagoASAS-SNASASSN-18ioASASSN-5 - Payne-Gaposchkin, ASASSN-3 - PaczynskiESO-NTT - EFOSC2-NTT, Ekar - AFOSCYY216.9g-Sloan2018-04-20 05:16:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
178492018-04-20 13:45:38KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN11:30:11.618+04:24:55.582018-04-20 05:16:4816.9g-Sloan2PSN2MASX J11301164+04245610.029123ASASSN-18ioASAS-SNIn several epochs, on the rise, nuclear source, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271502018-04-20 05:16:4816.9ABMagg-SloanASASSN-3_Paczynski
271492018-04-15 19:26:2418.1ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19412018-04-24 10:00:31linatomaStefano BenettiPadova-AsiagoSN Ia0.0291231Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19462018-04-20 19:20:15Ekar_AFOSC2700GranataBenettiPadova-Asiago tns_2018awn_2018-04-20_19-20-15_Ekar_AFOSC_Padova-Asiago.dat tns_2018awn_2018-04-20_19-20-15_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
19042018-04-22 12:28:33ePESSTO_Bot1D. Malesani, K. E. Heintz, P. D'Avanzo, G. Leloudas, 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
19092018-04-21 02:15:04ESO-NTT_EFOSC2-NTT300D. Malesani, K. E. HeintzP. D'Avanzo, G. LeloudasePESSTO tns_2018awn_2018-04-21_02-15-04_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018awn_2018-04-21_02-15-04_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19092018-04-21 02:15:04ESO-NTT / EFOSC2-NTT300D. Malesani, K. E. HeintzP. D'Avanzo, G. LeloudasePESSTO tns_2018awn_2018-04-21_02-15-04_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018awn_2018-04-21_02-15-04_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19462018-04-20 19:20:15Ekar / AFOSC2700GranataBenettiPadova-Asiago tns_2018awn_2018-04-20_19-20-15_Ekar_AFOSC_Padova-Asiago.dat tns_2018awn_2018-04-20_19-20-15_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
25927AT 2018awo312:16:22.870-35:01:04.90GALEXASC J121622.42-350056.3ASAS-SN, ATLAS, NoneASAS-SN, ATLASASASSN-18isASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, Other - OtherYY18.1g-Sloan2018-04-19 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
181862018-05-07 02:47:37cacellaPaulo CacellaNone12:16:22.830-35:01:04.122018-05-07 00:17:1017.8Clear-1PSNPGC654424
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277192018-05-07 00:17:1017.820STMagClear-Other_Other180P. Cacella
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018awo_atrep_18186.jpgGraphicsDiscovery image2018-05-07 02:47:37cacella
180662018-04-27 17:09:47ATLAS_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)ATLAS12:16:22.870-35:01:04.902018-04-15 09:40:1918.381orange-ATLAS2PSNATLAS18nktATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
274842018-04-15 09:40:1918.3810.1418.77ABMagorange-ATLASATLAS1_ACAM130Robot
274832018-04-15 09:20:0918.81ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
178512018-04-20 17:40:32KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN12:16:22.778-35:01:04.552018-04-19 23:02:2418.1g-Sloan2PSNGALEXASC J121622.42-350056.3ASASSN-18isASAS-SNIn several epochs, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271542018-04-19 23:02:2418.1ABMagg-SloanASASSN-5_Payne-Gaposchkin
271532018-04-09 23:16:4818.4ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
25933SN 2018awt2311:48:45.267-18:24:35.72SN Ia0.07GALEXASC J114845.20-182438.5ASAS-SN, ATLASPadova-Asiago, ePESSTOASAS-SN, ATLASASASSN-18itASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1Ekar - AFOSC, ESO-NTT - EFOSC2-NTTYY318.1g-Sloan2018-04-19 22:04:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179682018-04-23 17:52:02ATLAS_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)ATLAS11:48:45.267-18:24:35.722018-04-15 09:01:2618.475orange-ATLAS2PSNATLAS18nnuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273012018-04-15 09:01:2618.4750.08319.07ABMagorange-ATLASATLAS1_ACAM130Robot
273002018-04-05 10:13:2619.08ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
178572018-04-20 22:10:59KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN11:48:45.103-18:24:34.312018-04-19 22:04:4818.1g-Sloan2PSNGALEXASC J114845.20-182438.5ASASSN-18itASAS-SNIn several epochs, unknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271672018-04-19 22:04:4818.1ABMagg-SloanASASSN-5_Payne-Gaposchkin
271662018-04-11 23:02:2418.6ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19172018-04-23 06:55:29ePESSTO_Bot1K. E. Heintz, D. Malesani, G. Leloudas, P. D'Avanzo, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.071ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19222018-04-22 06:12:56ESO-NTT_EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018awt_2018-04-22_06-12-56_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018awt_2018-04-22_06-12-56_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
18972018-04-22 11:56:19enrico.cappellaroEnrico CappellaroPadova-AsiagoSN Ia0.071Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19022018-04-21 20:43:00Ekar_AFOSCTomasellaPadova-Asiago tns_2018awt_2018-04-21_20-43-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018awt_2018-04-21_20-43-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
18962018-04-22 11:50:20enrico.cappellaroEnrico CappellaroPadova-AsiagoSN Ia-pec0.071Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19012018-04-21 21:53:00Ekar_AFOSCTomasellaPadova-Asiago tns_2018awt_2018-04-21_21-53-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018awt_2018-04-21_21-53-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19222018-04-22 06:12:56ESO-NTT / EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018awt_2018-04-22_06-12-56_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018awt_2018-04-22_06-12-56_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19012018-04-21 21:53:00Ekar / AFOSCTomasellaPadova-Asiago tns_2018awt_2018-04-21_21-53-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018awt_2018-04-21_21-53-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
19022018-04-21 20:43:00Ekar / AFOSCTomasellaPadova-Asiago tns_2018awt_2018-04-21_20-43-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018awt_2018-04-21_20-43-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
25970SN 2018aye3117:57:40.247+50:02:19.26SN Ia0.017SDSS J175740.70+500154.1ASAS-SN, ATLAS, Pan-STARRS1Padova-AsiagoASAS-SN, ATLAS, Pan-STARRS1ASASSN-18iuASASSN-4 - Leavitt, ATLAS1 - ACAM1, PS1 - GPC1Ekar - AFOSCYY118g-Sloan2018-04-21 07:26:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
193242018-06-12 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-STARRS117:57:40.247+50:02:19.262018-06-02 10:53:4516.92i-Sloan1PSNPS18ylPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299262018-06-02 10:53:4516.920.0220.7ABMagi-SloanPS1_GPC145Robot
180372018-04-25 13:21:02ATLAS_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)ATLAS17:57:40.252+50:02:19.142018-04-24 13:23:3116.93orange-ATLAS2PSNATLAS18ntnATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
274262018-04-24 13:23:3116.930.02419.56ABMagorange-ATLASATLAS1_ACAM130Robot
274252018-04-16 15:11:3119.07ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
178972018-04-21 19:04:58KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN17:57:40.358+50:02:19.722018-04-21 07:26:2418g-Sloan2PSNSDSS J175740.70+500154.1ASASSN-18iuASAS-SNIn two epochs, confirmed by follow-up imaging, spiral galaxy host, unknown redshift
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272082018-04-21 07:26:2418ABMagg-SloanASASSN-4_Leavitt
272072018-04-15 07:52:1919.1ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19002018-04-22 12:04:42enrico.cappellaroEnrico CappellaroPadova-AsiagoSN Ia0.0171Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19052018-04-21 23:50:00Ekar_AFOSCTomasellaPadova-Asiago tns_2018aye_2018-04-21_23-50-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018aye_2018-04-21_23-50-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19052018-04-21 23:50:00Ekar / AFOSCTomasellaPadova-Asiago tns_2018aye_2018-04-21_23-50-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018aye_2018-04-21_23-50-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
25971SN 2018ayf2109:41:10.650+24:01:20.86SN Ia-pec0.072MASX J09411042+24012180.070028ASAS-SN, GaiaAlertsPadova-AsiagoASAS-SN, GaiaAlertsASASSN-18ivASASSN-2 - Cassius, Gaia - Gaia-photometricEkar - AFOSCYY117V-Johnson2018-04-19 23:31:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181192018-05-01 11:35:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:41:10.650+24:01:20.862018-04-30 10:50:5218.08G-Gaia2PSNGaia18bcgGaiaAlertsconfirmed SN Ia-pec, aka SN2018ayf
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
275902018-04-30 10:50:5218.080.2ABMagG-GaiaGaia_Gaia-photometric60Robot
275892018-04-08 12:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
178982018-04-22 01:31:54KZStanekL. Tomasella, K. Z. Stanek, for the ASAS-SN teamASAS-SN09:41:10.634+24:01:20.512018-04-19 23:31:1217V-Johnson2PSN2MASX J09411042+24012180.070028ASASSN-18ivASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272102018-04-19 23:31:1217VegaMagV-JohnsonASASSN-2_Cassius
272092018-04-19 00:14:2417.2VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18982018-04-22 12:00:58enrico.cappellaroEnrico CappellaroPadova-AsiagoSN Ia-pec0.071Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19032018-04-21 20:43:00Ekar_AFOSCTomasellaPadova-Asiago tns_2018ayf_2018-04-21_20-43-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018ayf_2018-04-21_20-43-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19032018-04-21 20:43:00Ekar / AFOSCTomasellaPadova-Asiago tns_2018ayf_2018-04-21_20-43-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018ayf_2018-04-21_20-43-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
25972SN 2018ayg2214:43:39.106+18:52:12.44SN Ia0.0312MASX J14433925+18521240.030973ASAS-SN, ATLASPadova-Asiago, ePESSTOASAS-SN, ATLASASASSN-18iwASASSN-4 - Leavitt, ASASSN-3 - Paczynski, ATLAS1 - ACAM1Ekar - AFOSC, ESO-NTT - EFOSC2-NTTYY218.1g-Sloan2018-04-21 06:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
182892018-05-11 19:43:49ATLAS_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)ATLAS14:43:39.106+18:52:12.442018-03-28 13:14:5218.599orange-ATLAS2PSNATLAS18ojsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
279362018-03-28 13:14:5218.5990.15818.92ABMagorange-ATLASATLAS1_ACAM130Robot
279352018-03-28 12:57:3618.92ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
178992018-04-22 01:54:16KZStanek J. Brimacombe, G. Krannich, K. Z. Stanek, for the ASAS-SN teamASAS-SN14:43:39.046+18:52:12.652018-04-21 06:28:4818.1g-Sloan2PSN2MASX J14433925+18521240.030973ASASSN-18iwASAS-SNClose to nucleus, confirmed by follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272122018-04-21 06:28:4818.1ABMagg-SloanASASSN-3_Paczynski
272112018-04-15 07:26:2418.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19222018-04-23 06:55:29ePESSTO_Bot1K. E. Heintz, D. Malesani, G. Leloudas, P. D'Avanzo, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0311ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19272018-04-22 06:30:00ESO-NTT_EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018ayg_2018-04-22_06-30-00_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ayg_2018-04-22_06-30-00_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
18992018-04-22 12:03:10enrico.cappellaroEnrico CappellaroPadova-AsiagoSN Ia0.0311Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19042018-04-21 22:49:00Ekar_AFOSCTomasellaPadova-Asiago tns_2018ayg_2018-04-21_22-49-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018ayg_2018-04-21_22-49-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19272018-04-22 06:30:00ESO-NTT / EFOSC2-NTT600K. E. Heintz, D. MalesaniG. Leloudas, P. D'AvanzoePESSTO tns_2018ayg_2018-04-22_06-30-00_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ayg_2018-04-22_06-30-00_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19042018-04-21 22:49:00Ekar / AFOSCTomasellaPadova-Asiago tns_2018ayg_2018-04-21_22-49-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018ayg_2018-04-21_22-49-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
26076AT 2018bcb3122:43:42.871-16:59:08.49AGN0.122MASX J22434289-1659083ASAS-SN, ATLAS, Pan-STARRS1ePESSTOASAS-SN, ATLAS, Pan-STARRS1ASASSN-18jdASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.5g-Sloan2018-04-27 02:52:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
215612018-08-12 22:30:14PS1_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-STARRS122:43:42.871-16:59:08.492018-08-06 11:44:0917.84i-Sloan1PSNPS18bibPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
336862018-08-06 11:44:0917.840.0420.7ABMagi-SloanPS1_GPC145Robot
190162018-06-01 09:24:25ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS22:43:42.869-16:59:08.612018-05-28 13:36:2816.714orange-ATLAS2PSNATLAS18pzwATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
293312018-05-28 13:36:2816.7140.18718.46ABMagorange-ATLASATLAS1_ACAM130Robot
293302018-01-17 05:13:5518.5ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
180622018-04-27 12:57:26KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SN22:43:42.912-16:59:08.052018-04-27 02:52:4817.5g-Sloan2PSN2MASX J22434289-1659083ASASSN-18jdASAS-SNIn several epochs, unknown redshift host, looks nuclear, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
274762018-04-27 02:52:4817.5ABMagg-SloanASASSN-5_Payne-Gaposchkin
274752018-04-09 09:50:2416.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19752018-05-06 19:05:57ePESSTO_Bot1O. McBrien, P. Clark, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOAGN0.121ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19802018-05-06 08:42:49ESO-NTT_EFOSC2-NTT1200O. McBrien, P. ClarkE. KankareePESSTO tns_2018bcb_2018-05-06_08-42-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bcb_2018-05-06_08-42-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19802018-05-06 08:42:49ESO-NTT / EFOSC2-NTT1200O. McBrien, P. ClarkE. KankareePESSTO tns_2018bcb_2018-05-06_08-42-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bcb_2018-05-06_08-42-49_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
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.
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
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
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
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
26309AT 2018bkw110:22:52.670-19:40:14.662MASX J10225269-19401160.021512ASAS-SNASAS-SNASASSN-18jvASASSN-3 - PaczynskiYY17.3g-Sloan2018-05-13 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
183472018-05-13 16:39:32KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:22:52.670-19:40:14.662018-05-13 00:43:1217.3g-Sloan2PSN2MASX J10225269-19401160.021512ASASSN-18jvASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
280372018-05-13 00:43:1217.3ABMagg-SloanASASSN-3_Paczynski
280362018-05-11 00:43:1218.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
26310AT 2018bkx220:04:15.916+71:34:52.42ASAS-SN, ATLASASAS-SN, ATLASASASSN-18jwASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1YY16.3g-Sloan2018-05-12 08:23:59Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186032018-05-14 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)ATLAS20:04:15.916+71:34:52.422018-05-12 13:50:5216.428orange-ATLAS2PSNATLAS18oygATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
285412018-05-12 13:50:5216.4280.02919.02ABMagorange-ATLASATLAS1_ACAM130Robot
285402018-05-10 14:47:0218.61ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
183482018-05-13 22:18:43KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN20:04:15.910+71:34:52.642018-05-12 08:23:5916.3g-Sloan2PSNASASSN-18jwASAS-SNNo match in Vizier or PS1 images, most likely a CV, but could also be a "hostless" SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
280392018-05-12 08:23:5916.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
280382018-05-09 08:09:3618.4ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
26549AT 2018brn111:16:10.202+06:02:16.76SDSS J111610.11+060225.30.039ASAS-SNASAS-SNASASSN-18kbASASSN-5 - Payne-GaposchkinYY17.7g-Sloan2018-05-13 18:14:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186082018-05-14 18:38:17KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SN11:16:10.202+06:02:16.762018-05-13 18:14:2417.7g-Sloan2PSNSDSS J111610.11+060225.30.039ASASSN-18kbASAS-SNIn two epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
285512018-05-13 18:14:2417.7ABMagg-SloanASASSN-5_Payne-Gaposchkin
285502018-05-09 18:57:3618.4ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]

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