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Showing results 6551 to 6600 out of 6675

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IDNameRepsClassRAsort descendingDECObj. TypeRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
3177 2005co23:30:53.580-02:56:18.38IC 1496 NY17.32005-06-20 00:00:00[Discoverer=Lick Observatory Supernova Survey; DiscoveryRef=CBET 171; PositionRef=IAUC 8550; Orig Type=Unknown]
36803AT 2019edk123:31:04.020-21:48:15.23GaiaAlertsGaiaAlertsGaiaAlertsGaia19bofGaia - Gaia-photometricYY16.47G-Gaia2019-04-25 20:55:40Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
337852019-04-27 09:38:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:31:04.020-21:48:15.232019-04-25 20:55:4016.47G-Gaia2OtherGaia19bofGaiaAlertsknown blazar 2FGL J2330.9-2144 brightens by 2 mag. GALEX and WISE detected.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
633022019-04-25 20:55:4016.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
633012018-10-29 03:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28517AT 2018eoh2123:31:26.785+47:36:52.47ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1NoneATLAS, Pan-STARRS1ATLAS18sqrATLAS1 - ACAM1, PS1 - GPC1NOT - ALFOSCYY116.392orange-ATLAS2018-07-19 13:22:04ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
212062018-08-03 23:27:03PS1_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-STARRS1Pan-STARRS123:31:26.785+47:36:52.472018-07-31 13:26:2418.4i-Sloan1PSNPS18bfyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
330252018-07-31 13:26:2418.40.0920.7ABMagi-SloanPS1_GPC145Robot
211992018-08-03 23:15:11ATLAS_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)ATLASATLAS23:31:26.784+47:36:52.502018-07-19 13:22:0416.392orange-ATLAS2PSNATLAS18sqrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
330172018-07-19 13:22:0416.3920.01619.42ABMagorange-ATLASATLAS1_ACAM130Robot
330162018-07-17 15:10:0417.02ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
25292018-08-17 09:16:05dongsuboJ. Fynbo, M. Stritzinger, Subo Dong, A. Grosch, F. L. Guttesen, C. P. Knudsen, K. Loeve, and K. S. NielsenNoneOther1Spectral lines at the wavelengths of H-alpha and H-beta at z = 0. Possibly CV.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25362018-08-17 01:40:48NOT_ALFOSCA. Grosch, F. L. Guttesen, C. P. Knudsen, K. Loeve, and K. S. NielsenNone tns_2018eoh_2458347.57_NOT_ALFOSC.txt tns_2018eoh_2458347.57_NOT_ALFOSC.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25362018-08-17 01:40:48NOT / ALFOSCA. Grosch, F. L. Guttesen, C. P. Knudsen, K. Loeve, and K. S. NielsenNone tns_2018eoh_2458347.57_NOT_ALFOSC.txt tns_2018eoh_2458347.57_NOT_ALFOSC.fitsObject
38966AT 2019hhu123:31:42.553+74:12:54.81ATLASATLASATLASATLAS19mrxATLAS1 - ACAM1YY16.758orange-ATLAS2019-06-10 13:52:19ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
375542019-06-11 11:46:53ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS23:31:42.553+74:12:54.812019-06-10 13:52:1916.758orange-ATLAS2PSNATLAS19mrxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
710532019-06-10 13:52:1916.7580.02919.43ABMagorange-ATLASATLAS1_ACAM130Robot
710522019-06-04 11:32:3817.52ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
3571SN 2006do23:32:03.079-27:43:31.80SN IaESO 470-G18 NY16.72006-07-05 00:00:00[Discoverer=LOSS; DiscoveryRef=CBET 572; PositionRef=IAUC 8728; Orig Type=Ia ]
6396SN 2014az23:32:22.841+15:51:10.58SN IIPNGC 7691 NY16.32014-04-30 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3872; PositionRef=CBET 3872; Orig Type=IIp]
20443SN 2017dzs2123:32:28.880+23:56:10.93SN Ia-91bg-like0.0173UGC 12655GaiaAlertsGaiaAlertsNoneGaiaAlertsOther - Other, Gaia - Gaia-photometricKanata - HOWPolYY116.4Clear-2017-05-11 18:51:35Itagaki
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
116342017-05-22 10:47:07Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:32:28.880+23:56:10.932017-05-20 23:22:3316.99G-Gaia2PSNGaia17bieGaiaAlertscandidate SN in outskirts of galaxy UGC 12655, GS-TEC predicts SN Ia at t=32
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
172172017-05-20 23:22:3316.990.2ABMagG-GaiaGaia_Gaia-photometric60Robot
172162017-01-15 15:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
114762017-05-11 21:36:06K.ItagakiKoichi Itagaki23:32:28.900+23:56:11.202017-05-11 18:51:3516.4Clear-1PSNUGC 12655
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
169102017-05-11 18:51:3516.4VegaMagClear-Other_OtherK.Itagaki0.5-m/f6.8
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10072017-05-25 10:33:43kabatamihoMiho KawabataNoneSN Ia-91bg-like0.01731
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10162017-05-13 19:12:00Kanata_HOWPolT. Nakaoka, M. KawabataT. NakaokaNone tns_2017dzs_2017-05-13.8_Kanata_HOWPol.asciiObjectThe spectrum was consistent with a subluminous Type Ia supernova at a few weeks after the maximum date, showing remarkable absorption lines of SiII 5972 and 6355, whose line velocities reached about 9,500 km/s. The ratio of the absorption depths of SiII 5972 to SiII 6355 was roughly 0.5, indicating that this SN could be a SN 1991bg-like SN. The CaII IR triplet was also seen.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10162017-05-13 19:12:00Kanata / HOWPolT. Nakaoka, M. KawabataT. NakaokaNone tns_2017dzs_2017-05-13.8_Kanata_HOWPol.asciiObjectThe spectrum was consistent with a subluminous Type Ia supernova at a few weeks after the maximum date, showing remarkable absorption lines of SiII 5972 and 6355, whose line velocities reached about 9,500 km/s. The ratio of the absorption depths of SiII 5972 to SiII 6355 was roughly 0.5, indicating that this SN could be a SN 1991bg-like SN. The CaII IR triplet was also seen.
46292AT 2019saz1123:33:00.286+43:23:26.30CVASAS-SNASAS-SNSCATASAS-SNASASSN-19ynASASSN-4 - LeavittUH88 - SNIFSYY115.7g-Sloan2019-10-06 09:01:26Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
487772019-10-06 15:37:58KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:33:00.286+43:23:26.302019-10-06 09:01:2615.7g-Sloan2OtherASASSN-19ynASAS-SNPresent in several epochs, faint blue PS1 match, most likely a CV candidate, in TESS Sector 16
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
935332019-10-06 09:01:2615.7ABMagg-SloanASASSN-4_Leavitt
935322019-10-01 04:19:1218ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
52242019-10-07 17:41:18adoA Do, M A Tucker, A V Payne, M E Huber, B J Shappee (IfA UH Manoa)SCATCV1SCATBlue spectrum with H alpha emission and Balmer absorption at z=0
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52322019-10-07 08:00:16UH88_SNIFS900Aaron DoSCAT tns_2019saz_2019-10-07_08-00-16_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52322019-10-07 08:00:16UH88 / SNIFS900Aaron DoSCAT tns_2019saz_2019-10-07_08-00-16_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
32232AT 2018kad223:33:12.610-60:34:28.812MASX J23331223-60342010.014827ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASASSN-18absASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometricYY17.2g-Sloan2018-12-16 20:24:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
283562019-01-08 23:03:50Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:33:12.610-60:34:28.812019-01-04 19:49:2616.36G-Gaia2PSNGaia19abmGaiaAlertscandidate SN in galaxy 2MASX J23331223-6034201
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
504342019-01-04 19:49:2616.360.2ABMagG-GaiaGaia_Gaia-photometric60Robot
504332018-11-27 14:55:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
265102018-12-17 03:01:53KZStanekN. Castro, A. Clocchiatti, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:33:12.454-60:34:29.102018-12-16 20:24:0017.2g-Sloan2PSN2MASX J23331223-60342010.014827ASASSN-18absASAS-SNVery young SN, confirmed by follow-up imaging; this galaxy was the host of ASASSN-14jg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
463022018-12-16 20:24:0017.2ABMagg-SloanASASSN-5_Payne-Gaposchkin
463012018-12-15 20:38:2418ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
1078SN 1996al23:33:16.099-54:05:02.00SN IINGC 7689 NY141996-07-22 00:00:00[Discoverer=Evans, Benton, Beaman; DiscoveryRef=IAUC 6437; PositionRef=IAUC 6437; Orig Type=II ]
31046AT 2018igu123:33:55.240-23:43:40.66ZTFZTFZTFZTF18abwpdnyP48 - ZTF-CamYY17.4587r-ZTF2018-11-07 05:31:33ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
247082018-11-10 14:20:34ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:33:55.240-23:43:40.662018-11-07 05:31:3317.4587r-ZTF3PSNZTF18abwpdnyZTFKnown SDSS and/or MILLIQUAS QSO/AGN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
409502018-11-10 06:05:1117.98820.08111719.3859ABMagr-ZTFP48_ZTF-Cam30
409492018-11-07 06:07:1417.45870.059227120.316ABMagr-ZTFP48_ZTF-Cam30
409482018-09-19 08:04:5919.86ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
30518AT 2018hmp123:34:06.000-22:48:43.20GaiaAlertsGaiaAlertsGaiaAlertsGaia18dclGaia - Gaia-photometricYY17.19G-Gaia2018-10-20 01:59:31Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
236852018-10-21 21:08:46Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:34:06.000-22:48:43.202018-10-20 01:59:3117.19G-Gaia2PSNGaia18dclGaiaAlertstransient coincident with dwarf nova V* EH Aqr
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
378712018-10-20 01:59:3117.190.2ABMagG-GaiaGaia_Gaia-photometric60Robot
378702018-07-25 19:10:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
49366AT 2019wny123:34:24.998+79:03:49.37ZTFZTFZTFZTF19acsfudtP48 - ZTF-CamYY15.57r-ZTF2019-12-11 06:43:07ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
544542019-12-14 12:56:29ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:34:24.998+79:03:49.372019-12-11 06:43:0715.57r-ZTF3PSNZTF19acsfudtZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1060222019-12-11 06:47:5115.570.0619.24ABMagr-ZTFP48_ZTF-Cam30
1060212019-12-11 06:43:0715.570.0418.69ABMagr-ZTFP48_ZTF-Cam30
1060202019-11-27 03:42:2519.5634ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
25815AT 2018asi123:34:35.570+54:33:25.42GaiaAlertsGaiaAlertsGaiaAlertsGaia18awgGaia - Gaia-photometricYY14.89G-Gaia2018-04-04 12:18:43Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176982018-04-10 08:55:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:34:35.570+54:33:25.422018-04-04 12:18:4314.89G-Gaia2OtherGaia18awgGaiaAlerts
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
268632018-04-04 12:18:4314.890.2ABMagG-GaiaGaia_Gaia-photometric60Robot
268622018-02-03 20:24:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
17291SN 2017jd1123:34:36.470-04:32:04.32SN Ia0.007Pan-STARRS1Pan-STARRS1LCOGT SN-KPPan-STARRS1PS17hjPS1 - GPC1FTN - FLOYDS-NYY114.65z-Sloan2017-01-09 05:08:09PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
79462017-01-13 16:42:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (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, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS123:34:36.470-04:32:04.322017-01-09 05:08:0914.65z-Sloan1PSNPS17hjPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
117382017-01-09 05:08:0914.650.0120.4ABMagz-SloanPS1_GPC130Robot
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
7132017-01-14 20:53:12griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN Ia0.0071LCOGT SN-KPUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to normal Type Ia SNe a few days after maximum light at redshifts consistent with that of the proposed host galaxy (z=0.007; Theureau et al. 1998, A&AS, 130, 333 via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7232017-01-14 04:58:18FTN_FLOYDS-N1800Las Cumbres ObservatoryGriffin HosseinzadehLCOGT SN-KP tns_2017jd_2017-01-14_04-58-18_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2017jd_2017-01-14_04-58-18_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7232017-01-14 04:58:18FTN / FLOYDS-N1800Las Cumbres ObservatoryGriffin HosseinzadehLCOGT SN-KP tns_2017jd_2017-01-14_04-58-18_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2017jd_2017-01-14_04-58-18_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
5832SN 2011iw23:34:48.199+24:45:01.58SN IInAnon. NY16.92011-11-29 00:00:00[Discoverer=Drake et al. (Catalina Sky Survey); DiscoveryRef=CBET 2941; PositionRef=CBET 2941; Orig Type=IIn]
39111AT 2019hnj123:35:07.405+38:22:00.07ZTFZTFZTFZTF19aawgaykP48 - ZTF-CamYY17.34g-ZTF2019-06-01 11:06:11ZTF_AMPEL_COMPLETE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
378422019-06-14 19:48:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:35:07.405+38:22:00.072019-06-01 11:06:1117.34g-ZTF3PSNZTF19aawgaykZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
717402019-06-13 11:23:4317.340.0719.66ABMagg-ZTFP48_ZTF-Cam30
717412019-06-01 11:06:1117.530.0720.56ABMagg-ZTFP48_ZTF-Cam30
717392019-06-01 09:39:5220.4001ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
503 1977G23:35:08.100+04:54:36.00NGC 7704 NY15.5[Discoverer=; DiscoveryRef=; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
6550SN 2015K23:35:52.260+23:36:52.09SN IcNGC 7712 NY16.32015-04-25 00:00:00[Discoverer=Itagaki; DiscoveryRef=CBET 4116; PositionRef=CBET 4116; Orig Type=Ic]
43266AT 2019npq123:35:59.180+34:57:39.35GaiaAlertsGaiaAlertsGaiaAlertsGaia19dnwGaia - Gaia-photometricYY17.31G-Gaia2019-08-13 17:42:43Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
440642019-08-16 08:05:43Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts23:35:59.180+34:57:39.352019-08-13 17:42:4317.31G-Gaia2OtherGaia19dnwGaiaAlerts1.3 mag rise in a candidate QSO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
835792019-08-13 17:42:4317.310.2ABMagG-GaiaGaia_Gaia-photometric60Robot
835782019-08-12 12:10:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
1582SN 1999dn23:36:14.700+02:09:08.78SN Ib/cNGC 7714 NY161999-08-19 00:00:00[Discoverer=Beijing Observatory Supernova Survey (Y. L. Qiu et al.); DiscoveryRef=IAUC 7241; PositionRef=IAUC 7241; Orig Type=Ib/c ]
22095SN 2017gkt1123:36:25.800+27:23:53.84SN Ia0.032MASX J23362597+27235410.030464ASAS-SNASAS-SNASAS-SNASAS-SNASASSN-17lmASASSN-1 - BrutusLT - SPRATYY117.1V-Johnson2017-08-27 08:23:59Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
133412017-09-01 15:12:53KZStanekJ. Brimacombe, R. Koff, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:36:25.800+27:23:53.842017-08-27 08:23:5917.1V-Johnson2PSN2MASX J23362597+27235410.030464ASASSN-17lmASAS-SNIn several epochs, nuclear source, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
199002017-08-27 08:23:5917.1VegaMagV-JohnsonASASSN-1_Brutus
198992017-08-16 11:16:4817.7VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
11932017-09-05 16:07:51dbersierDavid BersierASAS-SNSN Ia0.031ASAS-SNComparison with a library of spectra with SNID finds numerous matches with type Ia spectra 8-10 past maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11972017-09-04 23:05:38LT_SPRAT500BersierBersierASAS-SN tns_2017gkt_2017-09-04_23-05-38_LT_SPRAT_ASAS-SN.datObjectASAS-SNFairly red spectrum although some of this may be caused by contamination from the host galaxy
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11972017-09-04 23:05:38LT / SPRAT500BersierBersierASAS-SN tns_2017gkt_2017-09-04_23-05-38_LT_SPRAT_ASAS-SN.datObjectASAS-SNFairly red spectrum although some of this may be caused by contamination from the host galaxy
565SN 1982L23:36:29.700-37:55:51.00SN IINGC 7713 NY161982-07-21 00:00:00[Discoverer=Wischnjewsky; DiscoveryRef=IAUC 3717; PositionRef=; Orig Type=II? ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
31152AT 2018ikv123:36:30.814+11:28:04.30ZTFZTFZTFZTF18achhdklP48 - ZTF-CamYY17.33g-ZTF2018-11-12 03:33:07ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
249322018-11-13 02:08:51ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF23:36:30.814+11:28:04.302018-11-12 03:33:0717.33g-ZTF3PSNZTF18achhdklZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
417022018-11-12 04:04:4816.95ABMagr-ZTFP48_ZTF-Cam30ZTF
417012018-11-12 03:33:0717.33ABMagg-ZTFP48_ZTF-Cam30ZTF
417002018-11-07 06:10:0420.57ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
25895AT 2018avj123:36:33.980-41:15:22.03GaiaAlertsGaiaAlertsGaiaAlertsGaia18aypGaia - Gaia-photometricYY17.5G-Gaia2018-04-14 21:57:36Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177992018-04-16 21:24:57Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:36:33.980-41:15:22.032018-04-14 21:57:3617.5G-Gaia2OtherGaia18aypGaiaAlertsGaia source coincidence with QSO [VV2006] J233633.0-411547 brightens by ~2mags
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270552018-04-14 21:57:3617.50.2ABMagG-GaiaGaia_Gaia-photometric60Robot
270542017-05-26 20:21:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
31171AT 2018ilo123:37:27.570+51:13:58.76GaiaAlertsGaiaAlertsGaiaAlertsGaia18djuGaia - Gaia-photometricYY16.61G-Gaia2018-11-11 09:31:40Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
249532018-11-13 12:45:46Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:37:27.570+51:13:58.762018-11-11 09:31:4016.61G-Gaia2OtherGaia18djuGaiaAlertsGaia source brightens by 3.7 mags and gets very blue, candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
417562018-11-11 09:31:4016.610.2ABMagG-GaiaGaia_Gaia-photometric60Robot
417552018-11-01 21:25:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
36678AT 2019dyq123:37:31.060+48:37:22.84GaiaAlertsGaiaAlertsGaiaAlertsGaia19bnfGaia - Gaia-photometricYY17.08G-Gaia2019-04-08 03:11:31Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
336082019-04-25 11:52:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:37:31.060+48:37:22.842019-04-08 03:11:3117.08G-Gaia2OtherGaia19bnfGaiaAlertsred galactic plane star fades by 1 mag - candidate RCrB
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
629352019-04-08 03:11:3117.080.2ABMagG-GaiaGaia_Gaia-photometric60Robot
629342018-11-01 23:09:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
338 1968P23:37:35.300+26:48:52.00KUG 2335+265NY16.81968-07-21 00:00:00[Discoverer=Zwicky; DiscoveryRef=IAUC 2110; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
6232SN 2013dn23:37:45.739+14:42:37.12SN IInAnon. NY16.22013-06-14 00:00:00[Discoverer=Drake et al. (Catalina Real-time Transient Survey); DiscoveryRef=CBET 3570; PositionRef=CBET 3570; Orig Type=IIn]
14851SN 2016gcl2223:37:56.650+27:16:37.67SN Ia-91T-like0.028AGC 3315360.027999ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SN, Padova-AsiagoASAS-SN, GaiaAlertsASASSN-16keASASSN-1 - Brutus, Gaia - Gaia-photometricLT - SPRAT, Ekar - AFOSCYY217V-Johnson2016-09-08 08:38:24Brown
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
71122016-11-29 10:40:41Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:37:56.650+27:16:37.672016-11-26 16:27:5018.92G-Gaia2PSNGaia16bymGaiaAlertsconfirmed SN Ia (SN 2016gcl) near galaxy AGC 331536
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
102912016-11-26 16:27:5018.920.2ABMagG-GaiaGaia_Gaia-photometric60Robot
102902016-08-21 09:36:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
51662016-09-08 16:46:57brojonatJonathan BrownASAS-SNASAS-SN23:37:56.621+27:16:37.732016-09-08 08:38:2417V-Johnson3PSNAGC 3315360.027999ASASSN-16keASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
70432016-09-08 08:38:2417VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
70442016-09-05 09:36:0017VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
70422016-09-02 09:50:2416.9VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3932016-09-09 09:03:16enrico.cappellaroEnrico CappellaroPadova-AsiagoSN Ia-91T-like1Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4012016-09-08 20:26:52Ekar_AFOSCBenettiPadova-Asiago tns_2016gcl_2016-09-08.852_Ekar_AFOSC_Padova-Asiago.ascii tns_2016gcl_2016-09-08.852_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
3912016-09-09 04:33:32dbersierDavid BersierASAS-SNSN Ia-91T-like0.0281ASAS-SNThis is a SN Ia, 91T-like, about a week before maximum light. The best fit is SN 1998es 9 days before maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3992016-09-09 01:10:33LT_SPRAT400BersierBersierASAS-SN tns_2016gcl_2016-09-09_01-10-33_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3992016-09-09 01:10:33LT / SPRAT400BersierBersierASAS-SN tns_2016gcl_2016-09-09_01-10-33_LT_SPRAT_ASAS-SN.datObjectASAS-SN
4012016-09-08 20:26:52Ekar / AFOSCBenettiPadova-Asiago tns_2016gcl_2016-09-08.852_Ekar_AFOSC_Padova-Asiago.ascii tns_2016gcl_2016-09-08.852_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
3586SN 2006ec23:38:12.461-20:46:48.79SN IbMCG -04-55-14 NY16.72006-08-04 00:00:00[Discoverer=LOSS; DiscoveryRef=IAUC 8736; PositionRef=IAUC 8736; Orig Type=Ib ]
2698SN 2003gr23:38:12.670-20:46:55.99SN IaMCG -04-55-14 NY16.32003-07-27 00:00:00[Discoverer=LOTOSS; DiscoveryRef=IAUC 8169; PositionRef=IAUC 8169; Orig Type=Ia ]
51230AT 2019zhn123:38:37.610-60:47:06.60MASTERMASTERMASTERMASTER OT J233837.61-604706.6Other - OtherYY16.6Clear-2019-12-29 21:32:46MASTER
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
571142019-12-30 11:49:50MASTERV. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov, D. Cheryasov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias), D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTERMASTER23:38:37.610-60:47:06.602019-12-29 21:32:4616.6Clear-3PSNMASTER OT J233837.61-604706.6MASTERLVC Inspect S191222n
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1103172019-12-29 21:43:2316.619.3VegaMagClear-Other_Other180RobotMASTER-SAAO
1103162019-12-29 21:32:4616.619.4VegaMagClear-Other_Other180RobotMASTER-SAAO
1103152019-10-19 22:03:2519.9VegaMagClear-Other_Other180Robot[Last non detection] MASTER-SAAO
212 1961N23:38:38.839+27:00:34.20IC 5342 NY16.81961-09-02 00:00:00[Discoverer=Humason; DiscoveryRef=PASP 74, 215; PositionRef=PASP 105, 1250; Orig Type=Unknown]
4328SN 2007le23:38:48.410-06:31:21.29SN IaNGC 7721 NY15.22007-10-13 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 1100; PositionRef=CBET 1100; Orig Type=Ia ]
41743AT 2019ljm123:38:48.660+28:19:54.80GaiaAlertsGaiaAlertsGaiaAlertsGaia19damGaia - Gaia-photometricYY15.87G-Gaia2019-07-15 01:20:38Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
418452019-07-17 11:05:40Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts23:38:48.660+28:19:54.802019-07-15 01:20:3815.87G-Gaia2OtherGaia19damGaiaAlertsoutburst in known dwarf nova CRTS J233848.7+281955
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
790672019-07-15 01:20:3815.870.2ABMagG-GaiaGaia_Gaia-photometric60Robot
790662018-06-30 02:08:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
471SN 1975N23:38:54.800-12:57:09.00SN INGC 7723 NY13.81975-10-24 00:00:00[Discoverer=Wild, Lipovetskij; DiscoveryRef=IAUC 2858; PositionRef=; Orig Type=I ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
31858AT 2018jlv1123:38:59.186+41:34:34.50CVATLASATLASSCATATLASATLAS18zvkATLAS1 - ACAM1UH88 - SNIFSYY115.335cyan-ATLAS2018-12-04 08:38:24ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
259342018-12-06 16:44:48ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS23:38:59.186+41:34:34.502018-12-04 08:38:2415.335cyan-ATLAS2PSNATLAS18zvkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
450212018-12-04 08:38:2415.3350.01119.64ABMagcyan-ATLASATLAS1_ACAM130Robot
450202018-12-02 08:15:2119.2ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
32442018-12-13 06:55:17adoAaron Do, Michael A. Tucker, Anna V. Payne, Mark E. Huber, Ben J. ShappeeSCATCV1SCATReduced with a summit-based quick reduction pipeline. Care should be taken before using this spectrum for further science.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
32522018-12-11 06:20:00UH88_SNIFS1200Aaron Do, Michael A. TuckerSCAT tns_2018jlv_2018-12-11_06-20-00_UH88_SNIFS_SCAT.datObjectSCATTentatively a CV, blue continuum with possible filled Balmer series absorption. Coincident with a faint blue object in archival PanSTARRS images.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
32522018-12-11 06:20:00UH88 / SNIFS1200Aaron Do, Michael A. TuckerSCAT tns_2018jlv_2018-12-11_06-20-00_UH88_SNIFS_SCAT.datObjectSCATTentatively a CV, blue continuum with possible filled Balmer series absorption. Coincident with a faint blue object in archival PanSTARRS images.
717SN 1988V23:39:12.500+26:44:44.00SN IaAnon. NY16.51988-11-06 00:00:00[Discoverer=Candeo; DiscoveryRef=IAUC 4675; PositionRef=; Orig Type=Ia ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
5876SN 2011L23:40:11.520+27:25:42.20SN IaAnon. NY172011-01-14 00:00:00[Discoverer=Pandey et al. (ROTSE); DiscoveryRef=CBET 2638; PositionRef=CBET 2638; Orig Type=Ia ]
4509SN 2007rx23:40:11.741+27:25:16.50SN IaAnon. NY17.22007-11-28 00:00:00[Discoverer=Yuan et al. (ROTSE); DiscoveryRef=CBET 1157; PositionRef=CBET 1157; Orig Type=Ia ]
1250SN 1997dg23:40:14.210+26:12:11.81SN IaAnon. NY16.71997-09-27 00:00:00[Discoverer=BAO Supernova Survey; DiscoveryRef=IAUC 6749; PositionRef=IAUC 6749; Orig Type=Ia ]
46972AT 2019tat223:40:16.360+51:49:32.92ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASASSN-19zoASASSN-4 - Leavitt, Gaia - Gaia-photometricYY15.1g-Sloan2019-10-22 06:57:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
506552019-10-24 14:13:35Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts23:40:16.360+51:49:32.922019-10-21 19:59:3115.06G-Gaia2OtherGaia19esmGaiaAlertsGaia source brightens by ~3 mags, candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
978772019-10-21 19:59:3115.060.2ABMagG-GaiaGaia_Gaia-photometric60Robot
978762019-08-19 11:48:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
498932019-10-22 17:19:46KZStanekZ. Way, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:40:16.282+51:49:33.132019-10-22 06:57:3615.1g-Sloan2OtherASASSN-19zoASAS-SNCV candidate on the rise, in TESS Sector 17
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
958152019-10-22 06:57:3615.1ABMagg-SloanASASSN-4_Leavitt
958142019-10-19 05:45:3617.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
45336AT 2019qqk323:40:37.559+42:35:27.66Gattini, ZTFGattini, ZTFGattini, ZTFPGIR19braGattini - Gattini-camera, P48 - ZTF-CamYY15.508J-Bessel2019-09-19 08:38:24Gattini_Bot
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
487552019-10-06 05:09:38ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:40:37.559+42:35:27.662019-10-02 04:22:4016.33r-ZTF3PSNZTF19abzpkssZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
935022019-10-04 04:11:4516.580.0420.47ABMagr-ZTFP48_ZTF-Cam30
935012019-10-02 04:22:4016.330.0320.13ABMagr-ZTFP48_ZTF-Cam30
935002019-09-28 04:51:0320.6153ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
485442019-10-04 16:10:21ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:40:37.558+42:35:27.672019-10-02 04:22:4016.33r-ZTF3PSNZTF19abzpkssZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
931022019-10-04 04:11:4516.580.0420.47ABMagr-ZTFP48_ZTF-Cam30
931012019-10-02 04:22:4016.330.0320.13ABMagr-ZTFP48_ZTF-Cam30
931002019-09-28 04:51:0320.6153ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
474522019-09-23 00:54:28Gattini_BotK. De, M. Hankins on behalf of the Palomar Gattini-IR collaborationGattiniGattini23:40:37.802+42:35:31.802019-09-19 08:38:2415.508J-Bessel2PSNPGIR19braGattini
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
910662019-09-19 08:38:2415.50899.9ABMagJ-BesselGattini_Gattini-camera64Gattini Robot
910652019-09-17 09:36:0015.8913ABMagJ-BesselGattini_Gattini-camera64Gattini Robot[Last non detection]
359 1969K23:40:43.600+26:49:19.00UGC 12733 NY17.51969-11-03 00:00:00[Discoverer=Kowal; DiscoveryRef=PASP 82, 736; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
43230AT 2019nog123:41:01.498-12:23:56.32LEDA 953369ALeRCEZTFALeRCEZTF19abptnapP48 - ZTF-CamYY17.3365r-ZTF2019-08-15 09:31:39ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
440212019-08-15 15:30:40ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCEZTF23:41:01.498-12:23:56.322019-08-15 09:31:3917.3365r-ZTF2PSNLEDA 953369ZTF19abptnapALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abptnap
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
835062019-08-15 09:31:3917.33650.062503419.1412ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
835052019-08-12 11:04:2919.9221ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
31153AT 2018ikw123:41:24.705+15:43:20.10ZTFZTFZTFZTF18achhdcnP48 - ZTF-CamYY16.62g-ZTF2018-11-12 03:33:07ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
249332018-11-13 02:09:11ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF23:41:24.705+15:43:20.102018-11-12 03:33:0716.62g-ZTF3PSNZTF18achhdcnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
417052018-11-12 04:04:4815.97ABMagr-ZTFP48_ZTF-Cam30ZTF
417042018-11-12 03:33:0716.62ABMagg-ZTFP48_ZTF-Cam30ZTF
417032018-11-09 05:12:2820.16ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
22435SN 2017gvp3123:41:46.790-01:21:03.31SN Ia0.023UGC 127390.022529ASAS-SN, Pan-STARRS1, GaiaAlertsASAS-SN, Pan-STARRS1, GaiaAlertsNoneASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-17msASASSN-1 - Brutus, PS1 - GPC1, Gaia - Gaia-photometricLijiang-2.4m - YFOSCYY117.1V-Johnson2017-09-23 11:31:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
151722017-12-02 14:09:42Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:41:46.790-01:21:03.312017-11-30 12:33:0718.4G-Gaia2PSNGaia17ddeGaiaAlertsConfirmed SN Ia near galaxy UGC 12739, fading. aka SN2017gvp, ASASSN-17ms, PS17esg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
228942017-11-30 12:33:0718.40.2ABMagG-GaiaGaia_Gaia-photometric60Robot
228932017-07-16 11:41:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
140572017-10-10 23:28:08PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS123:41:46.785-01:21:03.022017-09-22 09:11:3117.4w-PS11PSNPS17esgPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
211132017-09-22 09:11:3117.40.0122ABMagw-PS1PS1_GPC145Robot
137162017-09-23 14:17:57KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:41:46.970-01:21:05.262017-09-23 11:31:1217.1V-Johnson2PSNUGC 127390.022529ASASSN-17msASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205382017-09-23 11:31:1217.1VegaMagV-JohnsonASASSN-1_Brutus
205372017-09-18 11:31:1218VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12352017-09-26 02:48:34jujiaJujia Zhang, Yuxin Xin and Xiaofeng WangNoneSN Ia0.0231The spectrum obtained at LJT shows that it matches with SN 2007le at t = -7 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12392017-09-25 14:24:00Lijiang-2.4m_YFOSC1800JujiaZhang and Yuxin XinNone tns_2017gvp_2017-09-25.6_LJT_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12392017-09-25 14:24:00Lijiang-2.4m / YFOSC1800JujiaZhang and Yuxin XinNone tns_2017gvp_2017-09-25.6_LJT_YFOSC.datObject
3569SN 2006dm23:41:47.839-03:40:08.40SN IaMCG -01-60-21 NY17.32006-07-03 00:00:00[Discoverer=LOSS; DiscoveryRef=CBET 568; PositionRef=IAUC 8728; Orig Type=Ia ]
17011SN 2016jgr1123:42:37.085-45:41:24.72SN IIn0.0768GALEXASC J234236.73-454123.7ASAS-SNASAS-SNASAS-SNASAS-SNASASSN-16ppASASSN-2 - CassiusLCO-duPont - WFCCDYY117.3V-Johnson2016-12-31 01:55:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
76392017-01-02 03:16:21KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:42:37.085-45:41:24.722016-12-31 01:55:1217.3V-Johnson3PSNGALEXASC J234236.73-454123.7ASASSN-16ppASAS-SNIn several epochs, faint host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
111852016-12-31 01:55:1217.30.1217.9VegaMagV-JohnsonASASSN-2_Cassius
111862016-12-27 02:09:3617.80.217.9VegaMagV-JohnsonASASSN-2_Cassius
111842016-12-23 02:09:3618VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6872017-01-04 14:26:43jlprietoJ. L. PrietoASAS-SNSN IIn0.07681ASAS-SNWe report an optical spectroscopic observation of ASASSN-16pp/AT2016jgr (ATel #9927) on UT 2017 Jan 3.03 using the du Pont 2.5-m telescope (+ WFCCD) at Las Campanas Observatory. The spectrum of ASASSN-16pp shows a blue continuum with H Balmer and He I 5876 lines in emission. The lines have a narrow (unresolved) component and an intermediate velocity component (with Gaussian FWHM ~ 2000 km/s) characteristic of a Type IIn SN. We measure a redshift of z=0.0768 from the narrow part of the SN emission lines, which implies an absolute magnitude at discovery of M_V ~ -20.4.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6972017-01-03 00:54:19LCO-duPont_WFCCDM. K. SeidelASAS-SN tns_2016jgr_2457756.53772656_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016jgr_2457756.53772656_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6972017-01-03 00:54:19LCO-duPont / WFCCDM. K. SeidelASAS-SN tns_2016jgr_2457756.53772656_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016jgr_2457756.53772656_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN

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