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Showing results 34351 to 34400 out of 38163

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IDNameRepsClassRADECObj. TypeRedshiftHost Namesort descendingHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
24039SN 2017jdx2200:47:56.194+22:22:24.33SN Ia0.02IC 15860.019417ASAS-SN, Pan-STARRS1NoneASAS-SN, Pan-STARRS1ASASSN-17riASASSN-3 - Paczynski, ASASSN-4 - Leavitt, PS1 - GPC1Other - OtherYY217.6g-Sloan2017-12-20 02:09:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
162812018-01-06 21:07:20PS1_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-STARRS100:47:56.194+22:22:24.332017-12-31 05:32:3816.35i-Sloan1PSNPS17ggbPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
244442017-12-31 05:32:3816.350.0120.7ABMagi-SloanPS1_GPC145Robot
155292017-12-25 04:17:29KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN00:47:56.189+22:22:26.262017-12-20 02:09:3617.6g-Sloan2PSNIC 15860.019417ASASSN-17riASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
235522017-12-20 02:09:3617.6ABMagg-SloanASASSN-4_Leavitt
235512017-12-16 01:12:0018.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15672017-12-26 22:03:46THORobin LeadbeaterNoneSN Ia0.021Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) gives a good fit to a type Ia supernova pre maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15712017-12-26 17:27:28Other_Other4209R LeadbeaterR LeadbeaterNone tns_2017jdx_2017-12-26_17-27-28_Other_Other_0.dat tns_2017jdx_2017-12-26_17-27-28_Other_Other_0.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm Improved spectrum with host galaxy contribution removed
15642017-12-26 19:21:31THORobin LeadbeaterNoneSN Ia1Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) gives a good fit to a type Ia supernova pre maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15682017-12-26 17:27:28Other_Other4209R LeadbeaterR LeadbeaterNone tns_2017jdx_2017-12-26_17-27-28_Other_Other.dat tns_2017jdx_2017-12-26_17-27-28_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15712017-12-26 17:27:28Other / Other4209R LeadbeaterR LeadbeaterNone tns_2017jdx_2017-12-26_17-27-28_Other_Other_0.dat tns_2017jdx_2017-12-26_17-27-28_Other_Other_0.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm Improved spectrum with host galaxy contribution removed
15682017-12-26 17:27:28Other / Other4209R LeadbeaterR LeadbeaterNone tns_2017jdx_2017-12-26_17-27-28_Other_Other.dat tns_2017jdx_2017-12-26_17-27-28_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
1792SN 2000dr01:01:44.040-15:34:09.08SN IaIC 1610 NY18.12000-10-05 00:00:00[Discoverer=Lick Observatory Supernova Search; DiscoveryRef=IAUC 7505; PositionRef=IAUC 7505; Orig Type=Ia ]
5496SN 2010jb01:04:07.680-51:08:05.39SN IaIC 1615 NY15.62010-10-30 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 2520; PositionRef=CBET 2520; Orig Type=Ia ]
1783SN 2000di01:11:02.011-30:26:31.20SN IIIC 1637 NY17.32000-08-23 00:00:00[Discoverer=Aoki; DiscoveryRef=IAUC 7483; PositionRef=IAUC 7483; Orig Type=II ]
6084SN 2012hd01:14:07.459-32:39:07.70SN IaIC 1657 NY16.42012-11-20 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3324; PositionRef=CBET 3324; Orig Type=Ia]
245 1963E01:26:25.241-01:38:29.80IC 1703 NY16.51963-01-22 00:00:00[Discoverer=Mendez; DiscoveryRef=PASP 76, 325; PositionRef=PASP 105, 1250; Orig Type=Unknown]
4254SN 2007il01:27:09.749+14:46:46.49SN IIIC 1704 NY18.42007-09-10 00:00:00[Discoverer=Chu, Li (LOSS); DiscoveryRef=CBET 1062; PositionRef=CBET 1062; Orig Type=II ]
6007SN 2012eh01:27:31.450+14:49:05.81SN IIPIC 1706 NY18.42012-08-20 00:00:00[Discoverer=Ciabattari, Mazzoni; DiscoveryRef=CBET 3208; PositionRef=CBET 3208; Orig Type=IIP]
4795SN 2008hg01:40:22.390-28:55:05.09SN IIPIC 1720 NY17.42008-11-15 00:00:00[Discoverer=Pignata et al. (CHASE); DiscoveryRef=CBET 1571; PositionRef=CBET 1571; Orig Type=IIp ]
599SN 1983R01:50:13.111+27:11:55.10SN IIC 1731 NY141983-09-18 00:00:00[Discoverer=Wild, Metlova; DiscoveryRef=IAUC 3875; PositionRef=IAUC 3875; Orig Type=I ]
38134AT 2019gbz101:49:21.210-32:43:03.40ic 1734NoneOther - OtherYY2019-05-3015.9Clear-2019-05-29 04:48:00Monard
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
359492019-05-29 10:38:51BertoLibert MonardNone01:49:21.210-32:43:03.402019-05-29 04:48:0015.9Clear-2PSNic 17342019-05-30no known MP near the position
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
673782019-05-29 04:48:0015.90.1519STMagClear-Other_Other15Berto30cm RCX400 / ST8-XME stack of 5 exposures
673772019-01-17 21:36:0018STMagClear-Other_Other200Berto[Last non detection] 30cm RCX400 / ST8-XME
3723SN 2006je01:50:53.280+33:05:53.20SN Ia-pecIC 1735 NY17.82006-10-15 00:00:00[Discoverer=LOSS; DiscoveryRef=CBET 675; PositionRef=IAUC 8762; Orig Type=Ia-p ]
22758SN 2017hia1101:56:09.340+17:38:29.17SN Ic0.038IC 1748 0.038PTSSNonePTSSPTSS-17xpmCNEOST - STA1600Other - OtherYY119.3i-Sloan2017-10-12 15:11:26Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
140942017-10-13 02:22:59M51Zhijian Xu, Wenxiong Li(THU), Bin Li (PMO), Zhitong Li(THU), Xiaofeng Wang (THU), Hanjie Tan (CCU), Haibin Zhao, Lifan Wang (PMO), Jujia Zhang (YNAO)PTSS01:56:09.340+17:38:29.172017-10-12 15:11:2619.3i-Sloan1PSNIC 1748 0.038PTSS-17xpmPTSSThis supernova was discovered by the 1.04m Schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey(PTSS).The transient is located 7.0'' east and 0” south of the centre of IC 1748 . The link of the discovery information at: http://www.cneost.org/ptss/findname.php?ptssname=PTSS-17xpm
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
211722017-10-12 15:11:2619.3VegaMagi-SloanCNEOST_STA1600Bin Li
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
14482017-11-23 23:25:21UCSCTr_Bot1E. Xhakaj, Y.-C. Pan, C. Rojas-Bravo, C. D. Kilpatrick, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN Ic0.0381SN Ic at +20 days. ATel 10868. Also good SNID matches to Ib. Observed with Mayall/KOSMOS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14522017-10-18 06:15:00Other_Other1800E. Xhakaj, Y.-C. PanY.-C. PanNone tns_2017hia_2017-10-18_06-15-00_Other_Other.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14522017-10-18 06:15:00Other / Other1800E. Xhakaj, Y.-C. PanY.-C. PanNone tns_2017hia_2017-10-18_06-15-00_Other_Other.flmObject
36545AT 2013kf101:56:18.744+01:20:03.48IC 175NonePS1 - GPC1YY17.51g-Sloan2013-12-06 06:22:35Thévenot
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
334102019-04-22 16:28:07MelinaIne TheunissenNone01:56:18.744+01:20:03.482013-12-06 06:22:3517.51g-Sloan3PSNIC 175The transient was first discovered by Ine Theunissen at the Galaxy Zoo website. Richard Nowell did take part in the discussion. See discussion here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1268/970909
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
624172013-12-18 05:37:0018.12ABMagz-SloanPS1_GPC160Magnitude was calculated with APT, using SDSS J015616.39+012037.0 http://skyserver.sdss.org/dr15/en/tools/explore/Summary.aspx?id=1237680099165864108. Date was calculated with the Julian Date Converter https://aa.usno.navy.mil/data/docs/JulianDate.php. Exposure Time was copied from the fits-header.
624162013-12-06 06:43:5217.55ABMagg-SloanPS1_GPC143Magnitude was calculated with APT, using SDSS J015616.39+012037.0 http://skyserver.sdss.org/dr15/en/tools/explore/Summary.aspx?id=1237680099165864108. Date was calculated with the Julian Date Converter https://aa.usno.navy.mil/data/docs/JulianDate.php. Exposure Time was copied from the fits-header.
624152013-12-06 06:22:3517.51ABMagg-SloanPS1_GPC143Magnitude was calculated with APT, using SDSS J015616.39+012037.0 http://skyserver.sdss.org/dr15/en/tools/explore/Summary.aspx?id=1237680099165864108. Date was calculated with the Julian Date Converter https://aa.usno.navy.mil/data/docs/JulianDate.php. Exposure Time was copied from the fits-header.
5441 2010ha02:00:24.840+24:34:43.28IC 1764 NY18.92010-08-19 00:00:00[Discoverer=Boles; DiscoveryRef=CBET 2423; PositionRef=CBET 2423; Orig Type=Unknown]
6525SN 2015ap02:05:13.320+06:06:08.39SN IbIC 1776 NY17.32015-09-08 00:00:00[Discoverer=Ross, Zheng, Filippenko (LOSS); DiscoveryRef=CBET 4190; PositionRef=CBET 4190; Orig Type=Ib]
3186 2005cx01:58:54.790+36:40:34.79IC 178 NY15.52005-07-16 00:00:00[Discoverer=Dimai; DiscoveryRef=CBET 179; PositionRef=IAUC 8569; Orig Type=Unknown]
14623SN 2016fts1102:06:51.163+14:43:21.22SN Ia0.03IC 17800.034757ASAS-SNPESSTOASAS-SNASASSN-16jwASASSN-1 - BrutusESO-NTT - EFOSC2-NTTYY117V-Johnson2016-09-05 12:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
49202016-09-05 16:54:00KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN02:06:51.163+14:43:21.222016-09-05 12:00:0017V-Johnson2PSNIC 17800.034757ASASSN-16jwASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
66992016-09-05 12:00:00170.1517.7VegaMagV-JohnsonASASSN-1_Brutus
66982016-08-27 13:55:1217.9VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3952016-09-09 10:45:39PESSTO_Bot1D. Bersier, E. Kankare, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.031PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4032016-09-09 08:52:06ESO-NTT_EFOSC2-NTT300BersierKankarePESSTO tns_2016fts_2016-09-09_08-52-06_ESO-NTT_EFOSC2-NTT.asci tns_2016fts_2016-09-09_08-52-06_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4032016-09-09 08:52:06ESO-NTT / EFOSC2-NTT300BersierKankarePESSTO tns_2016fts_2016-09-09_08-52-06_ESO-NTT_EFOSC2-NTT.asci tns_2016fts_2016-09-09_08-52-06_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
17073AT 2005nd102:06:51.021+14:43:28.31IC 1780NoneSloan - SDSS-SpecYY19.46r-Sloan2005-12-06 06:32:00Jonkeren
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
77052017-01-06 11:26:28A.F. JonkerenAlexander JonkerenNone02:06:51.021+14:43:28.312005-12-06 06:32:0019.46r-Sloan1PSNIC 1780This discovery is made possible with the help of the moderators and zooites from the Zooniverse run project GalaxyZoo.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
112752005-12-06 06:32:0019.46ABMagr-SloanSloan_SDSS-Spec
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2005nd_atrep_7705.jpgGraphicsSDSS discovery image2017-01-06 11:26:28A.F. Jonkeren
tns_2005nd_atrep_7705_0.jpgGraphicsArchival SDSS non-detection image2017-01-06 11:26:28A.F. Jonkeren
26819AT 2009oe102:06:53.232-00:31:23.16IC 17810.043NoneSloan - SDSS-SpecYY18.06r-Sloan2009-09-16 09:33:47Nowell
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
189682018-05-29 20:02:56Richard NowellB. Goodwin, R. Nowell, A. Jonkeren, S. Beer, E. SiegelNone02:06:53.232-00:31:23.162009-09-16 09:33:4718.06r-Sloan1PSNIC 17810.043This transient was found in the Galaxy Zoo website discussion by more than one participant. Brian L. Goodwin initiated the discussion at the link below. Participants were: Rick Nowell, A.F. Jonkeren, @bluemagi (Alf), @elizabeth_s . This is a link to that discussion: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/21666161 . The link to the DECaLS/SDSS browser where the transient is visible: http://www.legacysurvey.org/viewer?ra=31.7218&dec=-0.5231&zoom=16&layer=sdss2 Hide Classification Reportings
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
292132009-09-16 09:33:4718.061ABMagr-SloanSloan_SDSS-SpecThe magnitude of 18.06 was calculated by using APT. The star SDSS J020650.63-003005.2 was used to get an r-band reference, using the SDSS photometric details. The flux values I calculated are: Star's r-band flux +298.53, Object's r-band flux +55.998 . Star's link: http://cas.sdss.org/dr9/en/tools/explore/obj.asp?ra=31.7110&dec=-0.5015
487 1976H00:00:00.000+00:00:00.00IC 1801 NY151976-10-24 00:00:00[Discoverer=Lovas; DiscoveryRef=IAUC 2999; PositionRef=; Orig Type=Unknown]
647SN 1985R00:00:00.000+00:00:00.00SN IIIC 1809 NY17.41985-11-16 00:00:00[Discoverer=Peters; DiscoveryRef=IAUC 4141; PositionRef=; Orig Type=II ]
1019SN 1995ak02:45:48.830+03:13:50.09SN IaIC 1844 NY16.41995-10-27 00:00:00[Discoverer=Pollas; DiscoveryRef=IAUC 6254; PositionRef=IAUC 6254; Orig Type=Ia ]
1602SN 1999eg02:53:08.390+25:29:24.22SN IIIC 1861 NY17.51999-10-04 00:00:00[Discoverer=Armstrong; DiscoveryRef=IAUC 7275; PositionRef=IAUC 7275; Orig Type=II ]
6277SN 2013fe03:03:53.249-39:24:20.20SN IaIC 1875 NY14.42013-08-13 00:00:00[Discoverer=Antezana, Pignata et al. (CHASE); DiscoveryRef=CBET 3646; PositionRef=CBET 3646; Orig Type=Ia]
6321SN 2013gv03:09:57.310+19:12:49.21SN IaIC 1890 NY17.22013-12-04 00:00:00[Discoverer=Shima; DiscoveryRef=CBET 3739; PositionRef=CBET 3739; Orig Type=Ia]
6454SN 2014dc03:30:55.109-47:58:51.10SN IIPIC 1949 NY172014-09-04 00:00:00[Discoverer=Maza et al. (CATA Supernova Search); DiscoveryRef=CBET 3970; PositionRef=CBET 3970; Orig Type=IIP]
2748SN 2003in03:35:33.310+05:03:52.70SN IaIC 1956 NY17.82003-09-30 00:00:00[Discoverer=LOTOSS; DiscoveryRef=IAUC 8214; PositionRef=IAUC 8214; Orig Type=Ia ]
28950SN 2018fex2103:55:20.810-56:45:14.44SN IIb0.024IC 20140.02428ASAS-SN, GaiaAlertsePESSTOASAS-SN, GaiaAlertsASASSN-18ssASASSN-3 - Paczynski, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.8g-Sloan2018-08-17 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
218222018-08-21 16:39:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:55:20.810-56:45:14.442018-08-18 21:17:1617.57G-Gaia2PSNGaia18chiGaiaAlertsconfirmed SN IIb, aka SN 2018fex
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
342392018-08-18 21:17:1617.570.2ABMagG-GaiaGaia_Gaia-photometric60Robot
342382018-07-15 21:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
217262018-08-18 15:44:01KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN03:55:20.914-56:45:13.002018-08-17 07:55:1217.8g-Sloan2PSNIC 20140.02428ASASSN-18ssASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
340342018-08-17 07:55:1217.8ABMagg-SloanASASSN-3_Paczynski
340332018-08-01 09:07:1218ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
25592018-08-19 20:03:04ePESSTO_Bot1Z. Kostrzewa-Rutkowska, E. Callis, M. Fraser, O. Yaron on behalf of ePESSTOePESSTOSN IIb0.0241ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25662018-08-19 09:57:33ESO-NTT_EFOSC2-NTT600Z. Kostrzewa-Rutkowska, E. CallisM. FraserePESSTO tns_2018fex_2018-08-19_09-57-33_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018fex_2018-08-19_09-57-33_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
25662018-08-19 09:57:33ESO-NTT / EFOSC2-NTT600Z. Kostrzewa-Rutkowska, E. CallisM. FraserePESSTO tns_2018fex_2018-08-19_09-57-33_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018fex_2018-08-19_09-57-33_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
1280SN 1997ej04:17:53.491-56:36:58.21SN IaIC 2060 NY16.51997-12-29 00:00:00[Discoverer=Wischnjewsky; DiscoveryRef=IAUC 6801; PositionRef=IAUC 6801; Orig Type=Ia ]
6465SN 2014dn04:17:54.271-56:36:45.22SN Ia-pecIC 2060 NY17.12014-09-24 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3997; PositionRef=CBET 3997; Orig Type=Ia-p]
5083SN 2009if04:24:36.730-57:59:06.79SN Ib/cIC 2070 NY17.82009-08-18 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 1916; PositionRef=CBET 1916; Orig Type=Ib/c ]
2680SN 2003G02:08:28.130+06:23:51.90SN IInIC 208 NY16.22003-01-08 00:00:00[Discoverer=LOTOSS; DiscoveryRef=IAUC 8045; PositionRef=IAUC 8045; Orig Type=IIn ]
1163SN 1997aa04:51:53.599-04:57:36.00SN IIIC 2102 NY171997-03-01 00:00:00[Discoverer=BAO Supernova Survey; DiscoveryRef=IAUC 6572; PositionRef=IAUC 6572; Orig Type=II ]
1576SN 1999dh02:11:06.070+03:51:06.91SN IIIC 211 NY15.41999-07-23 00:00:00[Discoverer=Lick Observatory Supernova Search; DiscoveryRef=IAUC 7229; PositionRef=IAUC 7229; Orig Type=II ]
5194SN 2009mi05:52:38.230-17:47:02.51SN IcIC 2151 NY15.42009-12-12 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 2077; PositionRef=CBET 2077; Orig Type=Ic ]
16809SN 2016iyz2105:52:37.430-17:47:13.74SN II0.0104IC 21510.010556LOSS, GaiaAlertsPESSTOGaiaAlerts, LOSSkait-16caOther - Other, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY118.3Clear-2016-12-20 09:36:50Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
79662017-01-17 09:23:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:52:37.430-17:47:13.742017-01-14 22:07:4017.4G-Gaia2PSNGaia17aczGaiaAlertsconfirmed SN II in galaxy IC2151
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
117792017-01-14 22:07:4017.40.2ABMagG-GaiaGaia_Gaia-photometric60Robot
117782017-01-14 20:21:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
74092016-12-20 21:39:31weikangAndrew Rikhter, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS05:52:37.430-17:47:13.022016-12-20 09:36:5018.3Clear-2PSNIC 21510.010556kait-16caLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
108182016-12-20 09:36:5018.30.2VegaMagClear-Other_Other18KAIT
108172016-12-18 09:31:3418.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016iyz_atrep_7409_LOSS.jpgGraphics2016-12-20 21:39:31weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6682016-12-22 13:54:15PESSTO_Bot1K. Smith, A. Cikota, M. Magee, C. Inserra, O. Yaron, on behalf of PESSTOPESSTOSN II0.01041PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6782016-12-22 06:23:54ESO-NTT_EFOSC2-NTT600Smith/CikotaMagee/InserraPESSTO tns_2016iyz_2016-12-22_06-23-54_ESO-NTT_EFOSC2-NTT.asci tns_2016iyz_2016-12-22_06-23-54_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6782016-12-22 06:23:54ESO-NTT / EFOSC2-NTT600Smith/CikotaMagee/InserraPESSTO tns_2016iyz_2016-12-22_06-23-54_ESO-NTT_EFOSC2-NTT.asci tns_2016iyz_2016-12-22_06-23-54_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
2981SN 2004ep05:57:53.659-23:10:58.30SN IIIC 2152 NY18.62004-09-22 00:00:00[Discoverer=Lick Observatory Supernova Survey; DiscoveryRef=IAUC 8406; PositionRef=IAUC 8406; Orig Type=II ]
5100SN 2009iw05:55:25.639-76:55:15.89SN IaIC 2160 NY152009-09-15 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 1942; PositionRef=CBET 1942; Orig Type=Ia ]
5104SN 2009J05:55:21.130-76:55:20.78SN Ia-pecIC 2160 NY17.62009-01-13 00:00:00[Discoverer=Pignata et al. (CHASE); DiscoveryRef=CBET 1661; PositionRef=CBET 1661; Orig Type=Ia-p ]
6009SN 2012ej06:26:51.010+59:05:02.62SN IcIC 2166 NY16.22012-08-22 00:00:00[Discoverer=Grennan; DiscoveryRef=CBET 3211; PositionRef=CBET 3211; Orig Type=Ic]
6436SN 2014cl02:16:09.101-11:56:02.62SN IIbIC 217 NY17.52014-06-16 00:00:00[Discoverer=Gonzalez, Pignata et al. (CHASE); DiscoveryRef=CBET 3950; PositionRef=CBET 3950; Orig Type=IIb]
3202SN 2005dm02:18:39.250-06:54:10.80SN Ia-pecIC 219 NY17.62005-08-26 00:00:00[Discoverer=Lick Observatory Supernova Survey; DiscoveryRef=CBET 203; PositionRef=IAUC 8589; Orig Type=Ia-p ]
5778SN 2011gw07:28:17.021-62:21:18.90SN Ib/cIC 2200 NY17.42011-09-15 00:00:00[Discoverer=Pignata, Maza et al. (CHASE); DiscoveryRef=CBET 2869; PositionRef=CBET 2869; Orig Type=Ib/c ]
3429SN 2005lx02:22:39.010+28:15:07.09SN IIIC 221 NY16.92005-12-19 00:00:00[Discoverer=Ichimura, Boles; DiscoveryRef=CBET 322; PositionRef=IAUC 8646; Orig Type=II? ]
6274SN 2013fb02:22:42.070+28:16:01.20SN IaIC 221 NY162013-08-27 00:00:00[Discoverer=Tsuboi; DiscoveryRef=CBET 3643; PositionRef=CBET 3643; Orig Type=Ia]
22371SN 2017gtd2102:22:40.130+28:15:24.88SN IIP0.017IC 221PSH, GaiaAlertsNoneGaiaAlerts, PSHOther - Other, Gaia - Gaia-photometricBAO-2.16m - CassegrainYY117.6Clear-2017-09-16 02:52:48Grzegorzek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
137602017-09-28 12:45:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts02:22:40.130+28:15:24.882017-09-12 22:43:4018.52G-Gaia2PSNGaia17chrGaiaAlertsconfirmed SN IIP near galaxy IC 221, aka SN 2017gtd
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205912017-09-12 22:43:4018.520.2ABMagG-GaiaGaia_Gaia-photometric60Robot
205902017-08-25 18:24:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
136452017-09-16 03:32:33Jaroslaw GrzegorzekJaroslaw GrzegorzekPSH02:22:40.180+28:15:24.902017-09-16 02:52:4817.6Clear-2PSNIC 221PSHaroslaw Grzegorzek, Szczecin, Poland, reports the discovery of a possible supernova (mag 17.6) on unfiltered CCD images (limiting mag 19.0) taken by himself on Sep 16.120 with a 0.25-m f/3.3 reflector at his observatory in the course of the supernova search project.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
204132017-09-16 02:52:4817.619VegaMagClear-Other_Other45Jaroslaw GrzegorzekInstrument: 0.25-m f/3.3 reflector
204122017-01-26 18:12:5719VegaMagClear-Other_Other60Jaroslaw Grzegorzek[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017gtd_atrep_13645_PSH.jpgGraphics2017-09-16 04:03:50Jaroslaw Grzegorzek
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12162017-09-18 03:35:38Danfeng XiangD. Xiang, H. Lin, L. Rui, X. Wang(THU), Y. Zhao, H. Wang, T. Zhang(NAOC), J. Zhang(YNAO)NoneSN IIP0.0171TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12202017-09-17 19:16:53BAO-2.16m_Cassegrain3600Junjun Jia(NAOC)Danfeng XiangNone tns_2017gtd_2458014.3034_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Sept. 17.80 2017 indicates that this transient is consistent with a type IIP supernova before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12202017-09-17 19:16:53BAO-2.16m / Cassegrain3600Junjun Jia(NAOC)Danfeng XiangNone tns_2017gtd_2458014.3034_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Sept. 17.80 2017 indicates that this transient is consistent with a type IIP supernova before maximum light.
746SN 1989S02:27:46.699+28:12:04.00SN IaIC 226 NY191989-10-29 00:00:00[Discoverer=Mueller; DiscoveryRef=IAUC 4888; PositionRef=IAUC 4900; Orig Type=Ia ]
200 1961B08:25:46.111+19:27:14.62IC 2363 NY18.51961-01-12 00:00:00[Discoverer=Humason; DiscoveryRef=PASP 74, 215; PositionRef=PASP 105, 1250; Orig Type=Unknown]
6523SN 2015an108:24:15.100-18:46:28.50SN IIPIC 2367 GaiaAlertsGaiaAlertsGaia16ajdGaia - Gaia-photometricNY15.22015-09-13 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 4188; PositionRef=CBET 4188; Orig Type=II-p]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
34652016-07-22 11:17:56Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:24:15.100-18:46:28.502016-03-22 08:28:1919.5G-Gaia2OtherGaia16ajdGaiaAlertsSupernova now in decline, aka SN2015an
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
41622016-03-22 08:28:1919.50.2ABMagG-GaiaGaia_Gaia-photometric60Robot
41612016-03-06 20:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]

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