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Showing results 35701 to 35750 out of 41453

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IDNameRepsClassRADECObj. Typesort descendingRedshiftHost NameHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
18399SN 2017azk1111:25:38.261+07:20:00.80SN Ia0.07339Pan-STARRS1NonePan-STARRS1PS17biiPS1 - GPC1SALT - RSSYY119.84i-Sloan2017-02-16 13:00:28PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
91772017-02-21 00:23:09PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS111:25:38.261+07:20:00.802017-02-16 13:00:2819.84i-Sloan1PSNPS17biiPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
134782017-02-16 13:00:2819.840.1220.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8112017-02-24 18:48:52saurabhSaurabh JhaNoneSN Ia0.073391
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8212017-02-24 00:26:30SALT_RSS2126P. VaisanenS. W. JhaNone tns_2017azk_2457808.51840856_SALT_RSS.dat tns_2017azk_2457808.51840856_SALT_RSS.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8212017-02-24 00:26:30SALT / RSS2126P. VaisanenS. W. JhaNone tns_2017azk_2457808.51840856_SALT_RSS.dat tns_2017azk_2457808.51840856_SALT_RSS.fitsObject
18411SN 2017azw1104:22:49.710-82:04:09.69SN Ia0.02ESO 015-G010 ASAS-SNPESSTOASAS-SNASASSN-17csASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY116.33V-Johnson2017-02-21 00:32:08Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
91902017-02-21 01:56:34brojonatJonathan Brown, for the ASAS-SN teamASAS-SN04:22:49.710-82:04:09.692017-02-21 00:32:0816.33V-Johnson2PSNESO 015-G010 ASASSN-17csASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
134922017-02-21 00:32:0816.33VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
134912017-02-18 00:29:3217.49VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8162017-02-26 19:30:50PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, J. Sollerman, C. Fremling, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.021PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8262017-02-26 05:35:43ESO-NTT_EFOSC2-NTT300C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017azw_2017-02-26_05-35-43_ESO-NTT_EFOSC2-NTT.asci tns_2017azw_2017-02-26_05-35-43_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8262017-02-26 05:35:43ESO-NTT / EFOSC2-NTT300C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017azw_2017-02-26_05-35-43_ESO-NTT_EFOSC2-NTT.asci tns_2017azw_2017-02-26_05-35-43_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
18463SN 2017bbw3109:30:36.076+11:29:53.74SN Ia0.09Pan-STARRS1, iPTFPESSTOiPTF, Pan-STARRS1PS17bdaPS1 - GPC1, P48 - CFH12kESO-NTT - EFOSC2-NTTYY119.41i-Sloan2017-02-18 07:42:14PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
93992017-02-23 00:23:09PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS109:30:36.076+11:29:53.742017-02-21 08:05:1619.11w-PS11PSNPS17bdaPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
138442017-02-21 08:05:1619.110.0322ABMagw-PS1PS1_GPC145Robot
93202017-02-21 22:21:48iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF09:30:36.094+11:29:53.622017-02-21 06:14:2419.103R-PTF2PSNiPTF17bbwiPTF2019-02-21
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
137452017-02-21 06:14:2419.103ABMagR-PTFP48_CFH12k60iPTF
137442009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
92432017-02-21 11:26:04PS1_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-STARRS109:30:36.081+11:29:53.682017-02-18 07:42:1419.41i-Sloan1PSNPS17bdaPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
135972017-02-18 07:42:1419.410.0520.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
7982017-02-21 14:42:28PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, C. Fremling, J. Sollerman, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.091PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8082017-02-20 02:39:37ESO-NTT_EFOSC2-NTT900C. Barbarino, A. NyholmF. Taddia, C. Fremling, J. SollermanPESSTO tns_2017bbw_2017-02-20_02-39-37_ESO-NTT_EFOSC2-NTT.asci tns_2017bbw_2017-02-20_02-39-37_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8082017-02-20 02:39:37ESO-NTT / EFOSC2-NTT900C. Barbarino, A. NyholmF. Taddia, C. Fremling, J. SollermanPESSTO tns_2017bbw_2017-02-20_02-39-37_ESO-NTT_EFOSC2-NTT.asci tns_2017bbw_2017-02-20_02-39-37_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
18465SN 2017bby1110:21:15.881+23:38:53.28SN Ia0.14Pan-STARRS1PESSTOPan-STARRS1PS17bdvPS1 - GPC1ESO-NTT - EFOSC2-NTTYY120.23i-Sloan2017-02-18 07:17:45PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
92452017-02-21 11:26:04PS1_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-STARRS110:21:15.881+23:38:53.282017-02-18 07:17:4520.23i-Sloan1PSNPS17bdvPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
135992017-02-18 07:17:4520.230.0620.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8002017-02-21 14:42:28PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, C. Fremling, J. Sollerman, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.141PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8102017-02-20 04:12:37ESO-NTT_EFOSC2-NTT1500C. Barbarino, A. NyholmF. Taddia, C. Fremling, J. SollermanPESSTO tns_2017bby_2017-02-20_04-12-37_ESO-NTT_EFOSC2-NTT.asci tns_2017bby_2017-02-20_04-12-37_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8102017-02-20 04:12:37ESO-NTT / EFOSC2-NTT1500C. Barbarino, A. NyholmF. Taddia, C. Fremling, J. SollermanPESSTO tns_2017bby_2017-02-20_04-12-37_ESO-NTT_EFOSC2-NTT.asci tns_2017bby_2017-02-20_04-12-37_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
18468SN 2017bcb2110:50:34.640+30:25:30.74SN Ia0.116Pan-STARRS1, iPTFPESSTOiPTF, Pan-STARRS1PS17belPS1 - GPC1, P48 - CFH12kESO-NTT - EFOSC2-NTTYY120.09i-Sloan2017-02-18 07:23:31PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
93212017-02-21 22:24:45iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF10:50:34.718+30:25:30.942017-02-21 09:14:2420.144R-PTF2PSNiPTF17bcbiPTF2019-02-21
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
137472017-02-21 09:14:2420.144ABMagR-PTFP48_CFH12k60iPTF
137462009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
92482017-02-21 11:26:04PS1_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-STARRS110:50:34.640+30:25:30.742017-02-18 07:23:3120.09i-Sloan1PSNPS17belPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
136022017-02-18 07:23:3120.090.0820.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8012017-02-21 14:42:28PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, C. Fremling, J. Sollerman, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.1161PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8112017-02-20 04:44:22ESO-NTT_EFOSC2-NTT1500C. Barbarino, A. NyholmF. Taddia, C. Fremling, J. SollermanPESSTO tns_2017bcb_2017-02-20_04-44-22_ESO-NTT_EFOSC2-NTT.asci tns_2017bcb_2017-02-20_04-44-22_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8112017-02-20 04:44:22ESO-NTT / EFOSC2-NTT1500C. Barbarino, A. NyholmF. Taddia, C. Fremling, J. SollermanPESSTO tns_2017bcb_2017-02-20_04-44-22_ESO-NTT_EFOSC2-NTT.asci tns_2017bcb_2017-02-20_04-44-22_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
18471SN 2017bcd1109:59:50.586-20:59:37.53SN Ia0.05ATLASPESSTOATLASATLAS17bdkATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY118.35orange-ATLAS2017-02-15 11:15:21ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
92512017-02-21 12:36:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS09:59:50.586-20:59:37.532017-02-15 11:15:2118.35orange-ATLAS2PSNATLAS17bdkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
136072017-02-15 11:15:2118.350.1818.86ABMagorange-ATLASATLAS1_ACAM130Robot
136062017-02-03 12:59:0219.79ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8192017-02-26 19:30:50PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, J. Sollerman, C. Fremling, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.051PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8292017-02-26 07:17:48ESO-NTT_EFOSC2-NTT300C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017bcd_2017-02-26_07-17-48_ESO-NTT_EFOSC2-NTT.asci tns_2017bcd_2017-02-26_07-17-48_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8292017-02-26 07:17:48ESO-NTT / EFOSC2-NTT300C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017bcd_2017-02-26_07-17-48_ESO-NTT_EFOSC2-NTT.asci tns_2017bcd_2017-02-26_07-17-48_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
18532SN 2017bem2102:27:23.260+25:16:32.27SN Ia0.062ATLAS, GaiaAlertsNUTSATLAS, GaiaAlertsATLAS17bduATLAS1 - ACAM1, Gaia - Gaia-photometricNOT - ALFOSCYY118.06orange-ATLAS2017-02-17 05:22:33ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
100752017-03-15 19:42:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts02:27:23.260+25:16:32.272017-02-18 00:08:3818.34G-Gaia2PSNGaia17aqnGaiaAlertscandidate SN near faint galaxy SDSS J022723.27+251632.5 (declining), ATLAS17bdu
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
149472017-02-18 00:08:3818.340.2ABMagG-GaiaGaia_Gaia-photometric60Robot
149462017-01-19 05:12:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
93182017-02-21 19:45:14ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS02:27:23.261+25:16:32.152017-02-17 05:22:3318.06orange-ATLAS2PSNATLAS17bduATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
137412017-02-17 05:22:3318.060.1518.79ABMagorange-ATLASATLAS1_ACAM130Robot
137402017-02-13 06:38:5218.62ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8662017-03-26 16:48:31T_ReynoldsThomas ReynoldsNUTSSN Ia0.0621NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8762017-03-25 20:57:08NOT_ALFOSC2400Grigori Fedorets, Thomas ReynoldsNUTS tns_2017bem_2017-03-25_20-57-08_NOT_ALFOSC_NUTS.txt tns_2017bem_2017-03-25_20-57-08_NOT_ALFOSC_NUTS.fitsHostNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8762017-03-25 20:57:08NOT / ALFOSC2400Grigori Fedorets, Thomas ReynoldsNUTS tns_2017bem_2017-03-25_20-57-08_NOT_ALFOSC_NUTS.txt tns_2017bem_2017-03-25_20-57-08_NOT_ALFOSC_NUTS.fitsHostNUTS
18587SN 2017bgp1110:46:07.351+44:43:29.75SN Ia0.047MCG +08-20-0190.047198ASAS-SNLCOGT SN-KPASAS-SNASASSN-17cuASASSN-1 - BrutusFTN - FLOYDS-NYY117.8V-Johnson2017-02-21 12:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
93752017-02-22 04:02:48KZStanekK. Stanek, for the ASAS-SN teamASAS-SN10:46:07.351+44:43:29.752017-02-21 12:28:4817.8V-Johnson3PSNMCG +08-20-0190.047198ASASSN-17cuASAS-SNIn two epochs, marginal detections
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
138062017-02-21 12:28:4817.80.2VegaMagV-JohnsonASASSN-1_Brutus
138072017-02-17 10:33:3617.70.2VegaMagV-JohnsonASASSN-1_Brutus
138052017-02-15 12:14:2417.5VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8072017-02-24 01:10:30griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN Ia0.0471LCOGT SN-KPUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find good fits to several normal Type Ia supernovae in the week before maximum light at the redshift of the proposed host galaxy (z=0.047; SDSS DR4, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8172017-02-23 09:18:36FTN_FLOYDS-N3600Las Cumbres ObservatoryGriffin HosseinzadehLCOGT SN-KP tns_2017bgp_2017-02-23_09-18-36_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2017bgp_2017-02-23_09-18-36_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
8172017-02-23 09:18:36FTN / FLOYDS-N3600Las Cumbres ObservatoryGriffin HosseinzadehLCOGT SN-KP tns_2017bgp_2017-02-23_09-18-36_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2017bgp_2017-02-23_09-18-36_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
18678SN 2017bkc2117:50:30.120-01:48:07.42SN Ia2MASX J17503055-01480230.017382ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-17czASASSN-1 - Brutus, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.9V-Johnson2017-02-23 15:21:36Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
109012017-04-20 17:41:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:50:30.120-01:48:07.422017-04-18 18:01:2618.55G-Gaia2PSNGaia17bbjGaiaAlertsconfirmed SN Ia near galaxy 2MASX J17503055-0148023
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
161932017-04-18 18:01:2618.550.2ABMagG-GaiaGaia_Gaia-photometric60Robot
161922017-03-13 12:37:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
94812017-02-24 18:44:04KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN17:50:29.974-01:48:09.072017-02-23 15:21:3616.9V-Johnson2PSN2MASX J17503055-01480230.017382ASASSN-17czASAS-SNConfirmed by J. Brimacombe
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
139692017-02-23 15:21:3616.90.1VegaMagV-JohnsonASASSN-1_Brutus
139682017-02-15 15:07:1217.5VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8222017-02-27 20:06:08jlprietoJ. L. Prieto, B. J. ShappeeASAS-SNSN Ia1ASAS-SNWe obtained an optical spectrum of ASASSN-17cz on UT 2017 Feb. 25.4 with WFCCD mounted on the du Pont 2.4m telescope at Las Campanas Observatory. The spectrum shows that ASASSN-17cz is a normal Type Ia around maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8322017-02-25 09:13:32LCO-duPont_WFCCDM. DroutASAS-SN tns_2017bkc_2457809.88440015_LCO-duPont_WFCCD_ASAS-SN.txt tns_2017bkc_2457809.88440015_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8322017-02-25 09:13:32LCO-duPont / WFCCDM. DroutASAS-SN tns_2017bkc_2457809.88440015_LCO-duPont_WFCCD_ASAS-SN.txt tns_2017bkc_2457809.88440015_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
18680SN 2017bke4110:24:18.021-03:43:15.94SN Ia0.047APMUKS(BJ) B102145.77-032803.1PTSS, ATLAS, Pan-STARRS1, iPTFPTSSATLAS, iPTF, Pan-STARRS1, PTSSPTSS-17hczCNEOST - STA1600, ATLAS1 - ACAM1, PS1 - GPC1, P48 - CFH12kLijiang-2.4m - YFOSCYY117.6r-Sloan2017-02-24 15:37:25Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
96362017-03-01 10:16:40iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF10:24:17.996-03:43:16.022017-03-01 09:51:5017.27R-PTF2PSNiPTF17bkeiPTF2019-03-01
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
141782017-03-01 09:51:5017.27ABMagR-PTFP48_CFH12k60iPTF
141772009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
95612017-02-27 00:23:14PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS110:24:18.021-03:43:15.942017-02-25 10:26:2417.61w-PS11PSNPS17bnyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
140842017-02-25 10:26:2417.610.0122ABMagw-PS1PS1_GPC145Robot
94852017-02-25 02:25:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS10:24:17.997-03:43:15.912017-02-24 11:54:1417.66cyan-ATLAS2PSNATLAS17bgpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
139762017-02-24 11:54:1417.660.0719.28ABMagcyan-ATLASATLAS1_ACAM130Robot
139752017-02-20 12:57:3618.19ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
94842017-02-25 01:33:07M51Bin Li (PMO), Wenxiong Li (THU), Zhijian Xu, Zesheng Yang (THU), Hanjie Tan(CCU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSS10:24:18.010-03:43:15.692017-02-24 15:37:2517.6r-Sloan1PSNAPMUKS(BJ) B102145.77-032803.1PTSS-17hczPTSSThis possible supernova was discovered by the 1.04 m schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey (PTSS). The transient is located 3" east and 1" north of the center of APMUKS(BJ) B102145.77-032803.1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
139742017-02-24 15:37:2517.60.1VegaMagr-SloanCNEOST_STA1600Bin Li
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8142017-02-26 01:24:20xwangJ. Zhang, X. Zhang (YNAO), X. Wang, W. Li (THU), B. Li , Z. Xu (PMO), H. Tan (CCU), H. Zhao, L. Wang (PMO), L. Rui (THU)PTSSSN Ia0.0471PTSSA spectrum taken on Feb. 25.7 with the Lijiang 2.4-m telescope indicates that this transient is a type Ia supernova at about one week before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8242017-02-25 16:47:59Lijiang-2.4m_YFOSC1800Xiliang ZhangJujia ZhangPTSS tns_2017bke_2017-02-25.7_LJT_YFOSC_PTSS.datObjectPTSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8242017-02-25 16:47:59Lijiang-2.4m / YFOSC1800Xiliang ZhangJujia ZhangPTSS tns_2017bke_2017-02-25.7_LJT_YFOSC_PTSS.datObjectPTSS
18712SN 2017blk1111:21:39.843-05:38:15.89SN Ia0.0555Pan-STARRS1PESSTOPan-STARRS1PS17bodPS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.66w-PS12017-02-25 11:45:36PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
95312017-02-27 00:23:14PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS111:21:39.843-05:38:15.892017-02-25 11:45:3618.66w-PS11PSNPS17bodPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
140542017-02-25 11:45:3618.660.0322ABMagw-PS1PS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8302017-03-07 19:03:44PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, J. Sollerman, C. Fremling, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.05551PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8402017-03-07 08:30:08ESO-NTT_EFOSC2-NTT900C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017blk_2017-03-07_08-30-08_ESO-NTT_EFOSC2-NTT.asci tns_2017blk_2017-03-07_08-30-08_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8402017-03-07 08:30:08ESO-NTT / EFOSC2-NTT900C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017blk_2017-03-07_08-30-08_ESO-NTT_EFOSC2-NTT.asci tns_2017blk_2017-03-07_08-30-08_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
18780SN 2017boa1114:30:31.629+52:42:15.57SN IaSDSS J143031.19+524225.80.045NoneNoneOther - OtherOther - OtherYY2017-03-01119r-Sloan2017-01-18 15:00:00Boquien [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
96072017-02-28 12:15:50mboquienMédéric Boquien, Dalya Baron, Lluís Galbany, Dovi PoznanskiNone14:30:31.629+52:42:15.572017-01-18 15:00:0019r-Sloan1OtherSDSS J143031.19+524225.80.0452017-03-01SNIa discovered in an SDSS-IV/MaNGA spectra (Bundy et al. 2015; ​http://www.sdss.org/surveys/manga/) found by the algorithm of Baron & Poznanski (2017).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
141372016-03-15 09:30:0019ABMagr-SloanOther_OtherObserved at the APO 2.5m with the MaNGA IFU spectrograph.
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8262017-03-03 20:03:20mboquienMédéric Boquien, Dalya Baron, Lluís Galbany, Dovi PoznanskiNoneSN Ia1We fitted the spectrum to a library of template spectra using SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). We find a best match to the Type Ia SN 2001G at +66d past maximum. Accounting for a rise time of about 20 days, this dates the explosion to the 2nd half of December 2015.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8362016-03-15 09:30:00Other_OtherMaNGA teamNone tns_2017boa_2016-03-15_09-30-00_Other_Other.datObjectSpectrum remarks removed. Will be uploaded as related file.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8362016-03-15 09:30:00Other / OtherMaNGA teamNone tns_2017boa_2016-03-15_09-30-00_Other_Other.datObjectSpectrum remarks removed. Will be uploaded as related file.
18798SN 2017bos1109:46:29.981-21:34:19.78SN IaNGC 29960.02927ASAS-SNASAS-SNASAS-SNASASSN-17dfASASSN-2 - CassiusFLWO-1.5m - FASTYY116.4V-Johnson2017-03-01 01:55:12Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
96262017-03-01 03:19:18KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN09:46:29.981-21:34:19.782017-03-01 01:55:1216.4V-Johnson3PSNNGC 29960.02927ASASSN-17dfASAS-SNIn two epochs, on the rise, very close to the nucleus, so also a TDE candidate
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
141572017-03-01 01:55:1216.40.0717.6VegaMagV-JohnsonASASSN-2_Cassius
141582017-02-22 05:45:3617.150.1517.7VegaMagV-JohnsonASASSN-2_Cassius
141562017-02-18 06:14:2417.7VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8252017-03-03 13:01:52jlprietoJ. L. Prieto, E. FalcoASAS-SNSN Ia1ASAS-SNWe obtained an optical spectrum of ASASSN-17df/AT2017bos on UT 2017 Mar 2.2 with FAST mounted on the FLWO 1.5m telescope. The spectrum shows features consistent with a Type Ia SN around maximum light on top of strong host galaxy contamination. We measure Si II 6355 Angs. expansion velocity of 9800 km/s from the minimum of the P-Cygni absorption trough.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8352017-03-02 05:27:13FLWO-1.5m_FASTM. CalkinsASAS-SN tns_2017bos_2457814.727242_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017bos_2457814.727242_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8352017-03-02 05:27:13FLWO-1.5m / FASTM. CalkinsASAS-SN tns_2017bos_2457814.727242_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017bos_2457814.727242_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
19020SN 2017bxg2110:40:34.727-02:20:36.69SN Ia0.04ATLAS, iPTFPESSTOATLAS, iPTFATLAS17bjpP48 - CFH12k, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY118.86cyan-ATLAS2017-02-24 12:10:04ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
98842017-03-05 00:21:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS10:40:34.727-02:20:36.692017-02-24 12:10:0418.86cyan-ATLAS2PSNATLAS17bjpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
146732017-02-24 12:10:0418.860.1319.67ABMagcyan-ATLASATLAS1_ACAM130Robot
146722017-02-20 14:08:0919.12ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
98572017-03-02 13:40:28iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF10:40:34.715-02:20:36.552017-03-02 10:37:5517.7943R-PTF2PSNiPTF17bxgiPTF2019-03-02
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
146202017-03-02 10:37:5517.7943ABMagR-PTFP48_CFH12k60iPTF
146192009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8372017-03-09 12:07:58PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, J. Sollerman, C. Fremling, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.041PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8472017-03-08 07:42:41ESO-NTT_EFOSC2-NTT300C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017bxg_2017-03-08_07-42-41_ESO-NTT_EFOSC2-NTT.asci tns_2017bxg_2017-03-08_07-42-41_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8472017-03-08 07:42:41ESO-NTT / EFOSC2-NTT300C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017bxg_2017-03-08_07-42-41_ESO-NTT_EFOSC2-NTT.asci tns_2017bxg_2017-03-08_07-42-41_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19041SN 2017byb3108:23:58.650-06:53:54.28SN Ia0.02175ATLAS, Pan-STARRS1, GaiaAlertsNoneATLAS, GaiaAlerts, Pan-STARRS1ATLAS17bjeATLAS1 - ACAM1, PS1 - GPC1, Gaia - Gaia-photometricLT - SPRATYY118.53cyan-ATLAS2017-03-04 07:55:12ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
102432017-03-27 06:47:31Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:23:58.650-06:53:54.282017-03-19 21:15:5017.39G-Gaia2PSNGaia17atnGaiaAlertsconfirmed SN Ia, SN 2017byb, near galaxy MCG-01-22-011, aka ATLAS17bje
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152552017-03-19 21:15:5017.390.2ABMagG-GaiaGaia_Gaia-photometric60Robot
152542016-11-16 21:33:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
101382017-03-19 00:23:12PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS108:23:58.655-06:53:54.272017-03-13 07:06:1417.49i-Sloan1PSNPS17buoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
150582017-03-13 07:06:1417.490.0320.7ABMagi-SloanPS1_GPC145Robot
98852017-03-05 00:21:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS08:23:58.677-06:53:54.212017-03-04 07:55:1218.53cyan-ATLAS2PSNATLAS17bjeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
146752017-03-04 07:55:1218.530.1619.37ABMagcyan-ATLASATLAS1_ACAM130Robot
146742017-02-24 11:08:0919.61ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8282017-03-06 16:53:08cinserraCosimo InserraNoneSN Ia0.021751
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8382017-03-05 22:48:00LT_SPRATInserraNone tns_2017byb_2017-03-05.95_LT_SPRAT.asciiHost
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8382017-03-05 22:48:00LT / SPRATInserraNone tns_2017byb_2017-03-05.95_LT_SPRAT.asciiHost
19042SN 2017byc2115:10:01.413+07:46:44.26SN Ia0.04627ATLAS, Pan-STARRS1NoneATLAS, Pan-STARRS1ATLAS17bizATLAS1 - ACAM1, PS1 - GPC1LT - SPRATYY118.09cyan-ATLAS2017-02-24 15:47:31ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
107542017-04-15 23:23:19PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS115:10:01.413+07:46:44.262017-04-07 12:38:5219.75i-Sloan1PSNPS17cgzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
159992017-04-07 12:38:5219.750.0420.7ABMagi-SloanPS1_GPC145Robot
98862017-03-05 00:21:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS15:10:01.423+07:46:43.992017-02-24 15:47:3118.09cyan-ATLAS2PSNATLAS17bizATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
146772017-02-24 15:47:3118.090.1719.21ABMagcyan-ATLASATLAS1_ACAM130Robot
146762017-02-16 16:06:1418.08ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8272017-03-06 16:48:10cinserraCosimo InserraNoneSN Ia0.046271
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8372017-03-06 03:36:00LT_SPRATInserraNone tns_2017byc_2017-03-06.15_LT_SPRAT.asciiObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8372017-03-06 03:36:00LT / SPRATInserraNone tns_2017byc_2017-03-06.15_LT_SPRAT.asciiObject
19050SN 2017byj3115:20:07.850+11:52:37.49SN Ia0.0755ATLAS, GaiaAlerts, Pan-STARRS1PESSTOATLAS, GaiaAlerts, Pan-STARRS1ATLAS17bkbATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.25cyan-ATLAS2017-03-04 14:39:50ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
107802017-04-15 23:23:19PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS115:20:07.851+11:52:37.552017-04-07 13:50:5219.52i-Sloan1PSNPS17chbPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
160252017-04-07 13:50:5219.520.0520.7ABMagi-SloanPS1_GPC145Robot
99482017-03-08 10:00:16Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:20:07.850+11:52:37.492017-03-04 18:50:2418.3G-Gaia2PSNGaia17apaGaiaAlertsconfirmed SN in outskirts of galaxy 2MASX J15200853+1152274, GS-TEC predicts SN Ia, aka ATLAS17bkb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
147742017-03-04 18:50:2418.30.2ABMagG-GaiaGaia_Gaia-photometric60Robot
147732017-01-12 07:33:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
98942017-03-05 19:45:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS15:20:07.831+11:52:37.512017-03-04 14:39:5018.25cyan-ATLAS2PSNATLAS17bkbATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
146872017-03-04 14:39:5018.250.0719.8ABMagcyan-ATLASATLAS1_ACAM130Robot
146862016-09-07 06:23:0219.07ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8332017-03-07 19:03:44PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, J. Sollerman, C. Fremling, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.07551PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8432017-03-07 07:58:13ESO-NTT_EFOSC2-NTT600C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017byj_2017-03-07_07-58-13_ESO-NTT_EFOSC2-NTT.asci tns_2017byj_2017-03-07_07-58-13_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8432017-03-07 07:58:13ESO-NTT / EFOSC2-NTT600C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017byj_2017-03-07_07-58-13_ESO-NTT_EFOSC2-NTT.asci tns_2017byj_2017-03-07_07-58-13_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19069SN 2017bzc2123:16:14.710-42:34:10.56SN Ia0.005365NGC7552BOSS, GaiaAlertsNoneBOSS, GaiaAlertsOther - Other, Gaia - Gaia-photometricLCO-duPont - WFCCDYY112.8Clear-2017-03-07 05:16:28Parker
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
105892017-04-05 13:00:31Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts23:16:14.710-42:34:10.562017-04-04 01:09:0713.33G-Gaia2PSNGaia17axtGaiaAlertsvery bright candidate SN in outskirts of galaxy APMBGC 291+064-120, aka AT 2017bzc
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
157532017-04-04 01:09:0713.330.2ABMagG-GaiaGaia_Gaia-photometric60Robot
157522016-12-30 22:52:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
99182017-03-07 20:43:46Stuart ParkerStuart ParkerBOSS23:16:14.690-42:34:10.902017-03-07 05:16:2812.8Clear-2PSNNGC7552BOSSStuart Parker, Canterbury, New Zealand, reports the discovery of an apparent supernova (red mag 12.8) on a 30-s unfiltered CCD image (limiting mag 16.0) Early dawn image reduced contrast taken by himself with a 30-cm Astro-Tech AT12RC Ritchey-Chretien astrograph (+ ST10 camera) at his Parkdale Observatory in the course of the Backyard Observatory Supernova Search.Which is 45E"and 50N"of the nucleus of the galaxy NGC7552 This is a very early morning target
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
147202017-03-07 05:16:2812.816OtherClear-Other_Other30ParkerStuart Parker, Canterbury, New Zealand, reports the discovery of an apparent supernova (red mag 12.8) on a 30-s unfiltered CCD image (limiting mag 16.0) Early dawn image reduced contrast taken by himself with a 30-cm Astro-Tech AT12RC Ritchey-Chretien astrograph (+ ST10 camera) at his Parkdale Observatory in the course of the Backyard Observatory Supernova Search.Which is 45E"and 50N"of the nucleus of the galaxy NGC7552 This is a very early morning target
147192016-11-08 10:42:0018OtherClear-Other_Other30Parker[Last non detection] last seasons image nothing visible
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017bzc_atrep_9918_BOSS.jpgGraphicspoor image as it was so low2017-03-07 22:40:10Stuart Parker
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10702017-07-04 03:57:09nidiaNidia MorrellNoneSN Ia0.0053651ATel#10240
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10732017-03-29 09:36:00LCO-duPont_WFCCD100N. MorrellN. MorrellNone tns_2017bzc_2017-03-29.4_LCO-duPont_WFCCD.dat tns_2017bzc_2017-03-29.4_LCO-duPont_WFCCD.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10732017-03-29 09:36:00LCO-duPont / WFCCD100N. MorrellN. MorrellNone tns_2017bzc_2017-03-29.4_LCO-duPont_WFCCD.dat tns_2017bzc_2017-03-29.4_LCO-duPont_WFCCD.fitsObject
19073SN 2017bzg1112:14:16.020-38:05:48.08SN Ia0.05GaiaAlertsPESSTOGaiaAlertsGaia17aorGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.81G-Gaia2017-03-02 21:43:12Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
99222017-03-07 21:49:15Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:14:16.020-38:05:48.082017-03-02 21:43:1217.81G-Gaia2PSNGaia17aorGaiaAlertscandidate SN near galaxy LEDA 613129, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
147282017-03-02 21:43:1217.810.2ABMagG-GaiaGaia_Gaia-photometric60Robot
147272017-03-02 19:56:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8392017-03-09 12:07:58PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, J. Sollerman, C. Fremling, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.051PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8492017-03-08 07:54:30ESO-NTT_EFOSC2-NTT600C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017bzg_2017-03-08_07-54-30_ESO-NTT_EFOSC2-NTT.asci tns_2017bzg_2017-03-08_07-54-30_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8492017-03-08 07:54:30ESO-NTT / EFOSC2-NTT600C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017bzg_2017-03-08_07-54-30_ESO-NTT_EFOSC2-NTT.asci tns_2017bzg_2017-03-08_07-54-30_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19086SN 2017bzt1113:03:09.697-39:25:17.26SN Ia0.11SkyMapperPESSTOSkyMapperSMT17bifSkyMapper - SM-WFCamESO-NTT - EFOSC2-NTTYY119.35r-SM-SkyMapper2017-02-27 12:38:52smt_bot
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
99382017-03-08 04:30:04smt_botA. Möller, B. Tucker for the SkyMapper Transient SurveySkyMapper13:03:09.697-39:25:17.262017-02-27 12:38:5219.35r-SM-SkyMapper2PSNSMT17bifSkyMapper
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
147542017-02-27 12:38:5219.35ABMagr-SM-SkyMapperSkyMapper_SM-WFCam
147531858-08-10 00:00:00-99ABMagOther-SkyMapper_SM-WFCamSkymapper Transient Survey[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017bzt_atrep_9938_SkyMapper.pngGraphics2017-03-08 04:30:05
tns_2017bzt_atrep_9938_SkyMapper_0.pngGraphics2017-03-08 04:30:05
tns_2017bzt_atrep_9938_SkyMapper_1.pngGraphics2017-03-08 04:30:05
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8352017-03-09 12:07:58PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, J. Sollerman, C. Fremling, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.111PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8452017-03-08 09:09:34ESO-NTT_EFOSC2-NTT1500C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017bzt_2017-03-08_09-09-34_ESO-NTT_EFOSC2-NTT.asci tns_2017bzt_2017-03-08_09-09-34_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8452017-03-08 09:09:34ESO-NTT / EFOSC2-NTT1500C. Barbarino, A. NyholmF. Taddia, J. Sollerman, C. FremlingPESSTO tns_2017bzt_2017-03-08_09-09-34_ESO-NTT_EFOSC2-NTT.asci tns_2017bzt_2017-03-08_09-09-34_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19104SN 2017cal1117:14:24.278+20:18:50.44SN Ia0.02NGC 63210.020764ASAS-SNNoneASAS-SNASASSN-17dhASASSN-1 - BrutusBAO-2.16m - CassegrainYY115.9V-Johnson2017-03-07 12:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
99572017-03-08 18:28:59KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN17:14:24.278+20:18:50.442017-03-07 12:43:1215.9V-Johnson3PSNNGC 63210.020764ASASSN-17dhASAS-SNIn several epochs, could be in the core, so also a TDE candidate
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
147922017-03-07 12:43:1215.90.1VegaMagV-JohnsonASASSN-1_Brutus
147932017-03-05 12:57:3615.80.1VegaMagV-JohnsonASASSN-1_Brutus
147912017-02-21 14:38:2417.2VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8402017-03-10 03:31:20Danfeng XiangD. Xiang, L. Rui, X. Wang(THU), J. Jia(NAOC), B. Zhang(NAOC), T. Zhang(NAOC), J. Zhang(YNAO)NoneSN Ia0.021TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8502017-03-09 20:53:21BAO-2.16m_Cassegrain1800J. JiaD. XiangNone tns_2017cal_2017-03-09_20-53-21_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Mar. 09.89 2017 indicates that this transient is consistent with a type Ia supernova about 5 days after maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8502017-03-09 20:53:21BAO-2.16m / Cassegrain1800J. JiaD. XiangNone tns_2017cal_2017-03-09_20-53-21_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Mar. 09.89 2017 indicates that this transient is consistent with a type Ia supernova about 5 days after maximum light.
19114SN 2017cav2118:06:43.890+06:50:19.50SN Ia0.025ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-17djASASSN-1 - Brutus, Gaia - Gaia-photometricLT - SPRATYY116.3V-Johnson2017-03-06 13:55:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
108012017-04-17 15:33:54Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:06:43.890+06:50:19.502017-03-12 14:12:2816.38G-Gaia2PSNGaia17bakGaiaAlertsconfirmed SN, SN 2017cav, near faint extended DSS source, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
160592017-03-12 14:12:2816.380.2ABMagG-GaiaGaia_Gaia-photometric60Robot
160582016-11-11 12:50:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
99672017-03-09 03:55:32KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN18:06:43.915+06:50:19.642017-03-06 13:55:1216.3V-Johnson3PSNASASSN-17djASAS-SNTowards a blue, uncatalogued extended source present in PS-1 images, present in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
148132017-03-06 13:55:1216.30.1VegaMagV-JohnsonASASSN-1_Brutus
148142017-03-04 13:55:1216.30.1VegaMagV-JohnsonASASSN-1_Brutus
148122017-02-22 15:07:1217.7VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8412017-03-10 14:35:17dbersierDavid BersierASAS-SNSN Ia0.0251ASAS-SNComparison with a library of spectra shows that this is a normal SN Ia near maximum
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8512017-03-10 04:16:43LT_SPRAT600BersierBersierASAS-SN tns_2017cav_2017-03-10_04-16-43_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8512017-03-10 04:16:43LT / SPRAT600BersierBersierASAS-SN tns_2017cav_2017-03-10_04-16-43_LT_SPRAT_ASAS-SN.datObjectASAS-SN
19136SN 2017cbr3111:58:46.780+15:43:08.87SN Ia0.0173CGCG 098-0150.017TNTS, Pan-STARRS1, GaiaAlertsTNTSGaiaAlerts, Pan-STARRS1, TNTSBAO-0.6m - BATC, PS1 - GPC1, Gaia - Gaia-photometricBAO-2.16m - Phot-specYY118.2Clear-2017-03-08 15:07:12Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
117482017-05-28 12:26:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:58:46.780+15:43:08.872017-05-26 09:10:0418.5G-Gaia2PSNGaia17bjrGaiaAlertsconfirmed SN Ia, SN 2017cbr, in radio galaxy NVSS J115847+154254, GS-TEC predicts SN Ia at t=59
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
173902017-05-26 09:10:0418.50.2ABMagG-GaiaGaia_Gaia-photometric60Robot
173892017-01-06 20:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
102792017-03-28 23:28:25PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS111:58:46.780+15:43:08.892017-03-17 12:50:2416.01i-Sloan1PSNPS17bwePan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
153072017-03-17 12:50:2416.010.0120.7ABMagi-SloanPS1_GPC145Robot
99932017-03-10 01:30:10M51Hanjie Tan(CCU), Wenxiong Li (THU),Tianmeng Zhang (NAOC), Zesheng Yang(THU), Zhijian Xu, Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU), Yuanhao Wang(THU), Ziheng Zhou(THU), Xu Zhou(NAOC) on behalf of the TNTSTNTS11:58:46.830+15:43:09.402017-03-08 15:07:1218.2Clear-1PSNCGCG 098-0150.017TNTSThis possible supernova was discovered by the 0.6 m schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 4" west and 10" north of the center of CGCG 098-015
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
148452017-03-08 15:07:1218.2VegaMagClear-BAO-0.6m_BATC
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8542017-03-23 05:22:07xwangJ. Zhang, J. Wang (YNAO), W. Li, X. Wang (THU), H. Tan (CCU), T. Zhang, X. Zhou (NAOC), Z. Xu, J. Mo, L. Rui, H. Song (THU)TNTSSN Ia0.01731TNTSA spectrum taken on UT Mar. 22. 7 2017 indicates that this transient is a type Ia supernova at around the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8642017-03-22 16:47:59BAO-2.16m_Phot-spec1800Jianguo WangJujia ZhangTNTS tns_2017cbr_2017-03-22.7_BAO-2.16m_Phot-spec_TNTS.datObjectTNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8642017-03-22 16:47:59BAO-2.16m / Phot-spec1800Jianguo WangJujia ZhangTNTS tns_2017cbr_2017-03-22.7_BAO-2.16m_Phot-spec_TNTS.datObjectTNTS
19140SN 2017cbv1114:32:34.420-44:08:02.74SN Ia0.003999NGC5643DLT40LCOGT SN-KPDLT40DLT17uOther - OtherFTS - FLOYDS-SYY116.0451Clear-2017-03-10 04:06:14DLT40_bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
99972017-03-10 04:09:55DLT40_bot1S. Valenti, D.J.Sand, L. TartagliaDLT4014:32:34.420-44:08:02.742017-03-10 04:06:1416.0451Clear-2PSNNGC5643DLT17uDLT40
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
148502017-03-10 03:15:5016.04510.1ABMagClear-Other_Other60RobotPrompt5 0.4m
148492017-02-17 06:02:5220.3315ABMagClear-Other_Other60Robot[Last non detection] Prompt5 0.4m
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8422017-03-10 20:16:48griffinG. Hosseinzadeh, D. A. Howell, D. Sand, S. Valenti, L. Tartaglia, C. McCully, K. A. Bostroem, S. Wyatt, I. ArcaviLCOGT SN-KPSN Ia0.0039991LCOGT SN-KPThe spectrum is consistent with a SN Ia 2 weeks or more before maximum light at the redshift of the host galaxy (z=0.004; Koribalski et al. 2004, AJ, 128, 16). High velocity SiII is seen at 23,000 km/s, stronger than the main component. Using Superfit (Howell et al. 2005, ApJ, 634, 1190), we find a good fit to SN 1999aa, at -11d, though AT 2017cby appears to be observed even earlier.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8522017-03-10 16:28:21FTS_FLOYDS-S2700Las Cumbres ObservatoryGriffin HosseinzadehLCOGT SN-KP tns_2017cbv_2017-03-10_16-28-21_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2017cbv_2017-03-10_16-28-21_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8522017-03-10 16:28:21FTS / FLOYDS-S2700Las Cumbres ObservatoryGriffin HosseinzadehLCOGT SN-KP tns_2017cbv_2017-03-10_16-28-21_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2017cbv_2017-03-10_16-28-21_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
19225SN 2017cfc2113:52:39.006-02:00:08.05SN Ia0.03ATLAS, Pan-STARRS1PESSTOATLAS, Pan-STARRS1ATLAS17cogATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.24orange-ATLAS2017-03-16 13:42:14ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
107132017-04-13 23:23:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS113:52:39.006-02:00:08.052017-04-02 11:25:2616.57w-PS11PSNPS17cfrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
159402017-04-02 11:25:2616.570.0122ABMagw-PS1PS1_GPC145Robot
100922017-03-16 22:13:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS13:52:39.004-02:00:08.262017-03-16 13:42:1417.24orange-ATLAS2PSNATLAS17cogATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
149812017-03-16 13:42:1417.240.1318.16ABMagorange-ATLASATLAS1_ACAM130Robot
149802017-03-04 13:46:3319.71ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8692017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, 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
8792017-03-26 08:39:10ESO-NTT_EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cfc_2017-03-26_08-39-10_ESO-NTT_EFOSC2-NTT.asci tns_2017cfc_2017-03-26_08-39-10_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8792017-03-26 08:39:10ESO-NTT / EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cfc_2017-03-26_08-39-10_ESO-NTT_EFOSC2-NTT.asci tns_2017cfc_2017-03-26_08-39-10_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19226SN 2017cfd3108:40:49.090+73:29:15.11SN Ia0.012085IC 5110.0119LOSS, GaiaAlerts, Pan-STARRS1NoneGaiaAlerts, LOSS, Pan-STARRS1kait-17IOther - Other, Gaia - Gaia-photometric, PS1 - GPC1HET - HET-LRSYY119Clear-2017-03-16 06:32:37Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
106622017-04-11 15:42:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS108:40:49.104+73:29:15.042017-04-08 08:25:2615.6i-Sloan1PSNPS17ceuPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
158622017-04-08 08:25:2615.620.7ABMagi-SloanPS1_GPC145Robot
103902017-04-01 10:05:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:40:49.090+73:29:15.112017-03-28 16:35:0214.86G-Gaia2PSNGaia17avmGaiaAlertsBRIGHT confirmed SN Ia, SN 2017cfd, in IC 511 (galaxy in group of galaxies) GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
154752017-03-28 16:35:0214.860.2ABMagG-GaiaGaia_Gaia-photometric60Robot
154742017-02-18 19:22:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
100932017-03-17 03:55:03weikangAndrew Halle, WeiKang Zheng and Alexei V. Filippenko (UC Berkeley)LOSS08:40:49.150+73:29:15.142017-03-16 06:32:3719Clear-2PSNIC 5110.0119kait-17ILOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
149832017-03-16 06:32:371919VegaMagClear-Other_Other18KAIT
149822017-03-14 07:25:4918.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017cfd_atrep_10093_LOSS.jpgGraphics2017-03-17 03:55:03weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8492017-03-19 21:48:51vinkoJozsef Vinko, J. Craig WheelerNoneSN Ia0.0120851Announced in ATel #10182
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8592017-03-18 04:48:00HET_HET-LRS1206S. OdewahnJ. VinkoNone tns_2017cfd_2017-03-18.2_HET_HET-LRS.dat tns_2017cfd_2017-03-18.2_HET_HET-LRS.fitsObjectTaken with HET-LRS2
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8592017-03-18 04:48:00HET / HET-LRS1206S. OdewahnJ. VinkoNone tns_2017cfd_2017-03-18.2_HET_HET-LRS.dat tns_2017cfd_2017-03-18.2_HET_HET-LRS.fitsObjectTaken with HET-LRS2
19239SN 2017cfp3115:21:11.530+25:46:41.73SN Ia0.03ATLAS, Pan-STARRS1PESSTOATLAS, Pan-STARRS1ATLAS17cpkATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.79orange-ATLAS2017-02-05 15:34:33ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
119912017-06-12 20:30:06PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS115:21:11.530+25:46:41.732017-05-18 11:47:0220.05i-Sloan1PSNPS17dhsPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
177652017-05-18 11:47:0220.050.0820.7ABMagi-SloanPS1_GPC145Robot
101082017-03-18 12:09:44ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS15:21:11.523+25:46:41.912017-02-05 15:34:3318.79orange-ATLAS2PSNATLAS17cpkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
150122017-02-05 15:34:3318.790.1919.66ABMagorange-ATLASATLAS1_ACAM130Robot
150112017-01-28 16:14:5218.33ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
101062017-03-18 00:33:46ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS15:21:11.523+25:46:41.912017-02-05 15:34:3318.79orange-ATLAS2PSNATLAS17cpkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
150082017-02-05 15:34:3318.790.1919.66ABMagorange-ATLASATLAS1_ACAM130Robot
150072017-01-28 16:14:5218.33ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8712017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, 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
8812017-03-26 06:49:08ESO-NTT_EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cfp_2017-03-26_06-49-08_ESO-NTT_EFOSC2-NTT.asci tns_2017cfp_2017-03-26_06-49-08_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8812017-03-26 06:49:08ESO-NTT / EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cfp_2017-03-26_06-49-08_ESO-NTT_EFOSC2-NTT.asci tns_2017cfp_2017-03-26_06-49-08_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19306SN 2017cie1105:00:26.516-22:22:10.10SN Ia0.052ATLASePESSTOATLASATLAS17cweATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY118.2orange-ATLAS2017-03-15 06:24:28ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
101802017-03-20 10:50:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS05:00:26.516-22:22:10.102017-03-15 06:24:2818.2orange-ATLAS2PSNATLAS17cweATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
151252017-03-15 06:24:2818.20.1218.95ABMagorange-ATLASATLAS1_ACAM130Robot
151242017-03-11 07:04:4818.15ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
9202017-04-24 07:53:42ePESSTO_Bot1R. Cartier,C. Gutierrez, O. Yaron, on behalf of ePESSTOePESSTOSN Ia0.0521ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9302017-04-23 00:13:14ESO-NTT_EFOSC2-NTT600C. Gutierrez,R. CartierR. Cartier,C. GutierrezePESSTO tns_2017cie_2017-04-23_00-13-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017cie_2017-04-23_00-13-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9302017-04-23 00:13:14ESO-NTT / EFOSC2-NTT600C. Gutierrez,R. CartierR. Cartier,C. GutierrezePESSTO tns_2017cie_2017-04-23_00-13-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017cie_2017-04-23_00-13-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19308SN 2017cig2211:06:47.181+14:12:26.13SN Ia0.046ASAS-SN, ATLASASAS-SN, NoneASAS-SN, ATLASASASSN-17dtASASSN-1 - Brutus, ATLAS1 - ACAM1LT - SPRAT, LCO-duPont - WFCCDYY217.53V-Johnson2017-03-20 09:08:38Prieto
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
101842017-03-20 19:45:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS11:06:47.181+14:12:26.132017-03-04 10:49:2619.04cyan-ATLAS2PSNATLAS17cwoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
151352017-03-04 10:49:2619.040.1519.7ABMagcyan-ATLASATLAS1_ACAM130Robot
151342017-02-24 12:31:4019.65ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
101822017-03-20 15:11:12jlprietoJ. L. PrietoASAS-SN11:06:47.200+14:12:24.902017-03-20 09:08:3817.53V-Johnson4PSNASASSN-17dtASAS-SNIn three epochs.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
151292017-03-20 09:08:3817.530.15VegaMagV-JohnsonASASSN-1_Brutus
151302017-03-19 11:25:0817.180.18VegaMagV-JohnsonASASSN-1_Brutus
151312017-03-17 11:39:3417.140.12VegaMagV-JohnsonASASSN-1_Brutus
151282017-03-16 10:29:3616.96VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10732017-07-04 04:13:52nidiaNidia MorrellNoneSN Ia0.0461ATel#10240
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10772017-03-26 04:48:00LCO-duPont_WFCCD900N. MorrellN. MorrellNone tns_2017cig_2017-03-26.2_LCO-duPont_WFCCD.dat tns_2017cig_2017-03-26.2_LCO-duPont_WFCCD.fitsObject
8622017-03-25 10:32:48dbersierDavid BersierASAS-SNSN Ia0.051ASAS-SNClassification with SNID shows that this is a type Ia supernova approximately 7 days past maximum light
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8722017-03-24 23:05:55LT_SPRAT600BersierBersierASAS-SN tns_2017cig_2017-03-24_23-05-55_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10772017-03-26 04:48:00LCO-duPont / WFCCD900N. MorrellN. MorrellNone tns_2017cig_2017-03-26.2_LCO-duPont_WFCCD.dat tns_2017cig_2017-03-26.2_LCO-duPont_WFCCD.fitsObject
8722017-03-24 23:05:55LT / SPRAT600BersierBersierASAS-SN tns_2017cig_2017-03-24_23-05-55_LT_SPRAT_ASAS-SN.datObjectASAS-SN
19310SN 2017cii3216:33:19.890+23:43:52.50SN Ia0.033253SDSS J163319.94+234356.4 0.033253ASAS-SN, GaiaAlerts, Pan-STARRS1PESSTO, NoneASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-17duASASSN-1 - Brutus, Gaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTT, LCO-duPont - WFCCDYY216.8V-Johnson2017-03-21 13:12:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
116462017-05-22 20:30:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS116:33:19.887+23:43:52.442017-05-17 12:15:5019.07i-Sloan1PSNPS17dbvPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
172302017-05-17 12:15:5019.070.0720.7ABMagi-SloanPS1_GPC145Robot
107902017-04-16 10:33:53Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:33:19.890+23:43:52.502017-04-15 05:28:1917.78G-Gaia2PSNGaia17baaGaiaAlertsconfirmed SN near galaxy SDSS J163319.94+234356.4
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
160372017-04-15 05:28:1917.780.2ABMagG-GaiaGaia_Gaia-photometric60Robot
160362017-03-06 00:28:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
101852017-03-21 14:39:29KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN16:33:19.802+23:43:51.602017-03-21 13:12:0016.8V-Johnson3PSNSDSS J163319.94+234356.4 0.033253ASASSN-17duASAS-SNIn two epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
151372017-03-21 13:12:0016.80.13VegaMagV-JohnsonASASSN-1_Brutus
151382017-03-18 14:24:0017.30.2VegaMagV-JohnsonASASSN-1_Brutus
151362017-03-14 13:40:4717.3VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10742017-07-04 04:18:58nidiaNidia MorrellNoneSN Ia0.0332531ATel#10240
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10782017-03-27 09:36:00LCO-duPont_WFCCD900N. MorrellN. MorrellNone tns_2017cii_2017-03-27.4_LCO-duPont_WFCCD.dat tns_2017cii_2017-03-27.4_LCO-duPont_WFCCD.fitsObject
8722017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.041PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8822017-03-26 09:10:47ESO-NTT_EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cii_2017-03-26_09-10-47_ESO-NTT_EFOSC2-NTT.asci tns_2017cii_2017-03-26_09-10-47_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10782017-03-27 09:36:00LCO-duPont / WFCCD900N. MorrellN. MorrellNone tns_2017cii_2017-03-27.4_LCO-duPont_WFCCD.dat tns_2017cii_2017-03-27.4_LCO-duPont_WFCCD.fitsObject
8822017-03-26 09:10:47ESO-NTT / EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cii_2017-03-26_09-10-47_ESO-NTT_EFOSC2-NTT.asci tns_2017cii_2017-03-26_09-10-47_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19319SN 2017cir1108:16:02.700-16:20:55.36SN Ia0.07GaiaAlertsPESSTOGaiaAlertsGaia17asuGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY118.88G-Gaia2017-03-16 21:07:12Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
101952017-03-22 17:44:27Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:16:02.700-16:20:55.362017-03-16 21:07:1218.88G-Gaia2PSNGaia17asuGaiaAlertstransient on top of DSS2 source and faint GALEX source, possible CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
151582017-03-16 21:07:1218.880.2ABMagG-GaiaGaia_Gaia-photometric60Robot
151572016-11-19 01:53:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8732017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.071PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8832017-03-26 05:25:42ESO-NTT_EFOSC2-NTT900Onori/HamanowiczFraserPESSTO tns_2017cir_2017-03-26_05-25-42_ESO-NTT_EFOSC2-NTT.asci tns_2017cir_2017-03-26_05-25-42_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8832017-03-26 05:25:42ESO-NTT / EFOSC2-NTT900Onori/HamanowiczFraserPESSTO tns_2017cir_2017-03-26_05-25-42_ESO-NTT_EFOSC2-NTT.asci tns_2017cir_2017-03-26_05-25-42_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19326SN 2017ciy3117:04:06.930+25:03:10.22SN Ia0.04ATLAS, GaiaAlerts, Pan-STARRS1PESSTOATLAS, GaiaAlerts, Pan-STARRS1ATLAS17dafATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.05orange-ATLAS2017-03-17 14:51:21ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
114112017-05-08 15:42:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS117:04:06.934+25:03:10.242017-05-06 10:37:5518.76i-Sloan1PSNPS17cyrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
168402017-05-06 10:37:5518.760.0320.7ABMagi-SloanPS1_GPC145Robot
107322017-04-15 21:29:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:04:06.930+25:03:10.222017-04-13 17:31:1218.16G-Gaia2PSNGaia17azxGaiaAlertsconfirmed SN (aka ATLAS17daf) near faint SDSS galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
159752017-04-13 17:31:1218.160.2ABMagG-GaiaGaia_Gaia-photometric60Robot
159742017-03-06 20:09:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
102022017-03-23 00:21:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS17:04:06.898+25:03:09.952017-03-17 14:51:2118.05orange-ATLAS2PSNATLAS17dafATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
151722017-03-17 14:51:2118.050.1218.94ABMagorange-ATLASATLAS1_ACAM130Robot
151712017-03-15 14:51:2118.81ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8742017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.041PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8842017-03-26 09:56:51ESO-NTT_EFOSC2-NTT600Onori/HamanowiczFraserPESSTO tns_2017ciy_2017-03-26_09-56-51_ESO-NTT_EFOSC2-NTT.asci tns_2017ciy_2017-03-26_09-56-51_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8842017-03-26 09:56:51ESO-NTT / EFOSC2-NTT600Onori/HamanowiczFraserPESSTO tns_2017ciy_2017-03-26_09-56-51_ESO-NTT_EFOSC2-NTT.asci tns_2017ciy_2017-03-26_09-56-51_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19330SN 2017cjc2120:29:49.570-42:43:00.59SN Ia0.034GALEXASC J202948.67-424303.8ASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-17dwASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.8V-Johnson2017-03-23 09:21:36Holoien
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
103992017-04-01 12:00:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:29:49.570-42:43:00.592017-03-26 12:59:0216.92G-Gaia2PSNGaia17avvGaiaAlertsconfirmed SN Ia, SN 2017cjc, in galaxy GALEXASC J202948.67-424303.8, aka ASASSN-17dw
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
154932017-03-26 12:59:0216.920.2ABMagG-GaiaGaia_Gaia-photometric60Robot
154922016-11-06 17:51:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
102062017-03-23 15:40:35tholoienThomas Holoien on behalf of the ASAS-SN TeamASAS-SN20:29:49.390-42:43:00.022017-03-23 09:21:3616.8V-Johnson4PSNGALEXASC J202948.67-424303.8ASASSN-17dwASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
151802017-03-23 09:21:3616.80.117.4VegaMagV-JohnsonASASSN-2_Cassius90
151812017-03-18 09:36:00170.217.2VegaMagV-JohnsonASASSN-2_Cassius90
151822017-03-16 09:36:0016.60.217.1VegaMagV-JohnsonASASSN-2_Cassius90
151792017-03-15 09:50:2416.9VegaMagV-JohnsonASASSN-2_Cassius90[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8592017-03-24 15:58:50PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.0341PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8692017-03-24 08:39:20ESO-NTT_EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cjc_2017-03-24_08-39-20_ESO-NTT_EFOSC2-NTT.asci tns_2017cjc_2017-03-24_08-39-20_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8692017-03-24 08:39:20ESO-NTT / EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cjc_2017-03-24_08-39-20_ESO-NTT_EFOSC2-NTT.asci tns_2017cjc_2017-03-24_08-39-20_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19345SN 2017cjr2212:42:50.630-30:24:43.42SN Ia0.01444ESO 442- G 0150.01444ASAS-SN, GaiaAlertsPESSTO, NoneASAS-SN, GaiaAlertsASASSN-17eaASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTT, LCO-duPont - WFCCDYY216.33V-Johnson2017-03-24 06:43:39Dong
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
117472017-05-28 12:23:23Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:42:50.630-30:24:43.422017-05-26 02:26:5217.41G-Gaia2PSNGaia17bjqGaiaAlertsbright confirmed SN Ia, SN 2017cjr, in glaxy ESO 442-15, aka ASASSN-17ea
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
173882017-05-26 02:26:5217.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
173872017-01-18 02:34:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
102222017-03-24 12:40:49dongsuboJ. Brimacombe, K. Stanek, S. Dong for the ASAS-SN teamASAS-SN12:42:50.768-30:24:43.652017-03-24 06:43:3916.33V-Johnson4PSNESO 442- G 0150.01444ASASSN-17eaASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152142017-03-24 06:43:3916.330.07VegaMagV-JohnsonASASSN-2_Cassius
152152017-03-22 06:07:0216.730.1VegaMagV-JohnsonASASSN-2_Cassius
152162017-03-21 05:48:2817.150.15VegaMagV-JohnsonASASSN-2_Cassius
152132017-03-20 05:49:4917.56VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10752017-07-04 04:23:05nidiaNidia MorrellNoneSN Ia0.014441ATel#10240
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10792017-03-26 04:48:00LCO-duPont_WFCCD700N. MorrellN. MorrellNone tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.dat tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.fitsObject
8752017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.021PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8852017-03-26 08:28:20ESO-NTT_EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.asci tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8852017-03-26 08:28:20ESO-NTT / EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.asci tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
10792017-03-26 04:48:00LCO-duPont / WFCCD700N. MorrellN. MorrellNone tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.dat tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.fitsObject
19347SN 2017cjt2103:42:50.770-01:52:28.88SN IaATLAS, GaiaAlertsNoneATLAS, GaiaAlertsATLAS17dclATLAS1 - ACAM1, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.98orange-ATLAS2017-03-20 05:57:07ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
133372017-09-01 08:56:54Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:42:50.770-01:52:28.882017-07-31 01:12:0017.96G-Gaia2PSNGaia17cefGaiaAlertscandidate SN near LSB galaxy aka ATLAS17dcl Atel 10550 contradicts Ia type reported in Atel 10225
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
198922017-07-31 01:12:0017.960.2ABMagG-GaiaGaia_Gaia-photometric60Robot
198912017-07-30 23:26:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
102242017-03-24 13:12:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS03:42:50.757-01:52:28.982017-03-20 05:57:0716.98orange-ATLAS2PSNATLAS17dclATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152202017-03-20 05:57:0716.980.0718.78ABMagorange-ATLASATLAS1_ACAM130Robot
152192017-02-16 07:39:2119.21ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10762017-07-04 04:27:13nidiaNidia MorrellNoneSN Ia1ATel#10240
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10802017-03-27 00:00:00LCO-duPont_WFCCD1000N. MorrellN. MorrellNone tns_2017cjt_2017-03-27.0_LCO-duPont_WFCCD.dat tns_2017cjt_2017-03-27.0_LCO-duPont_WFCCD.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10802017-03-27 00:00:00LCO-duPont / WFCCD1000N. MorrellN. MorrellNone tns_2017cjt_2017-03-27.0_LCO-duPont_WFCCD.dat tns_2017cjt_2017-03-27.0_LCO-duPont_WFCCD.fitsObject
19348SN 2017cju2215:38:34.033+13:20:51.89SN Ia0.052MASX J15383353+13204230.049334ASAS-SN, Pan-STARRS1Padova-Asiago, PESSTOASAS-SN, Pan-STARRS1ASASSN-17ebASASSN-1 - Brutus, PS1 - GPC1Ekar - AFOSC, ESO-NTT - EFOSC2-NTTYY217.8V-Johnson2017-03-23 14:24:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
116412017-05-22 18:01:03PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS115:38:34.033+13:20:51.892017-05-17 10:59:3120.25i-Sloan1PSNPS17dbpPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
172252017-05-17 10:59:3120.250.1320.7ABMagi-SloanPS1_GPC145Robot
102252017-03-24 15:31:09KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN15:38:34.070+13:20:52.482017-03-23 14:24:0017.8V-Johnson2PSN2MASX J15383353+13204230.049334ASASSN-17ebASAS-SNConfirmed by J. Brimacombe
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152222017-03-23 14:24:0017.80.1518.3VegaMagV-JohnsonASASSN-1_Brutus
152212017-03-19 13:55:1217.7VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8642017-03-25 15:22:28PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.051PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8742017-03-25 09:07:07ESO-NTT_EFOSC2-NTT600Onori/HamanowiczFraserPESSTO tns_2017cju_2017-03-25_09-07-07_ESO-NTT_EFOSC2-NTT.asci tns_2017cju_2017-03-25_09-07-07_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
8612017-03-25 02:01:41linatomaLina TomasellaPadova-AsiagoSN Ia0.0491Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8712017-03-25 00:05:32Ekar_AFOSC1800tomasellatomasellaPadova-Asiago tns_2017cju_2017-03-25_00-05-32_Ekar_AFOSC_Padova-Asiago.dat tns_2017cju_2017-03-25_00-05-32_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8742017-03-25 09:07:07ESO-NTT / EFOSC2-NTT600Onori/HamanowiczFraserPESSTO tns_2017cju_2017-03-25_09-07-07_ESO-NTT_EFOSC2-NTT.asci tns_2017cju_2017-03-25_09-07-07_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
8712017-03-25 00:05:32Ekar / AFOSC1800tomasellatomasellaPadova-Asiago tns_2017cju_2017-03-25_00-05-32_Ekar_AFOSC_Padova-Asiago.dat tns_2017cju_2017-03-25_00-05-32_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
19349SN 2017cjv2110:10:45.659-03:46:39.14SN Ia0.06ATLAS, Pan-STARRS1PESSTOATLAS, Pan-STARRS1ATLAS17ddaATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.98cyan-ATLAS2017-03-24 10:06:14ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
105682017-04-04 23:23:11PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS110:10:45.659-03:46:39.142017-04-01 08:36:5718.18w-PS11PSNPS17cciPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
157222017-04-01 08:36:5718.180.0122ABMagw-PS1PS1_GPC145Robot
102262017-03-24 17:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS10:10:45.638-03:46:39.912017-03-24 10:06:1417.98cyan-ATLAS2PSNATLAS17ddaATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152242017-03-24 10:06:1417.980.0819.58ABMagcyan-ATLASATLAS1_ACAM130Robot
152232017-03-20 11:49:5518.97ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8762017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.061PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8862017-03-26 06:06:38ESO-NTT_EFOSC2-NTT900Onori/HamanowiczFraserPESSTO tns_2017cjv_2017-03-26_06-06-38_ESO-NTT_EFOSC2-NTT.asci tns_2017cjv_2017-03-26_06-06-38_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8862017-03-26 06:06:38ESO-NTT / EFOSC2-NTT900Onori/HamanowiczFraserPESSTO tns_2017cjv_2017-03-26_06-06-38_ESO-NTT_EFOSC2-NTT.asci tns_2017cjv_2017-03-26_06-06-38_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19354SN 2017cka2117:07:47.336+09:49:20.76SN Ia0.04ATLAS, Pan-STARRS1PESSTOATLAS, Pan-STARRS1ATLAS17byqATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.61orange-ATLAS2017-03-14 14:42:43ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
103072017-03-28 23:28:25PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS117:07:47.336+09:49:20.762017-03-22 14:06:4318.25i-Sloan1PSNPS17bxzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
153352017-03-22 14:06:4318.250.0620.7ABMagi-SloanPS1_GPC145Robot
102312017-03-25 12:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS17:07:47.343+09:49:20.962017-03-14 14:42:4317.61orange-ATLAS2PSNATLAS17byqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152352017-03-14 14:42:4317.610.118.57ABMagorange-ATLASATLAS1_ACAM130Robot
152342016-10-11 06:10:0418.59ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8652017-03-25 15:22:28PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.041PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8752017-03-25 09:45:24ESO-NTT_EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cka_2017-03-25_09-45-24_ESO-NTT_EFOSC2-NTT.asci tns_2017cka_2017-03-25_09-45-24_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8752017-03-25 09:45:24ESO-NTT / EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cka_2017-03-25_09-45-24_ESO-NTT_EFOSC2-NTT.asci tns_2017cka_2017-03-25_09-45-24_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19357SN 2017ckc1114:28:36.170+16:41:04.42SN Ia0.054SDSS J142836.23+164104.6PTSSPTSSPTSSPTSS-17nipCNEOST - STA1600Lijiang-2.4m - YFOSCYY118.3r-Sloan2017-03-25 19:56:00Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
102342017-03-26 11:00:42M51Zhijian Xu, Wenxiong Li (THU), Bin Li (PMO), Zesheng Yang (THU), Hanjie Tan (CCU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSS14:28:36.170+16:41:04.422017-03-25 19:56:0018.3r-Sloan1PSNSDSS J142836.23+164104.6PTSS-17nipPTSSThis possible supernova was discovered by the 1.04 m schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey (PTSS). The transient is located 1" west and 0" south of the center of SDSS J142836.23+164104.6
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152392017-03-25 19:56:0018.3VegaMagr-SloanCNEOST_STA1600Bin Li
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8902017-04-07 00:34:11xwangJ. Zhang (YNAO), X. Wang, Z. Xu, W. Li (THU), B. Li (PMO), Z. Yang (THU), H. Tan(CCU), H. Zhao, L. Wang (PMO) PTSSSN Ia0.0541PTSSA spectrum taken on April 06.82 2017 with the Lijiang 2.4-m telescope indicates that this transient is consistent with a type Ia supernova at around the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9002017-04-06 19:40:48Lijiang-2.4m_YFOSC2400Jujia ZhangJujia ZhangPTSS tns_2017ckc_2017-04-06.82_LJT_YFOSC_PTSS.datObjectPTSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9002017-04-06 19:40:48Lijiang-2.4m / YFOSC2400Jujia ZhangJujia ZhangPTSS tns_2017ckc_2017-04-06.82_LJT_YFOSC_PTSS.datObjectPTSS
19360SN 2017ckf1112:57:49.322-24:43:10.85SN Ia0.05ATLASPESSTOATLASATLAS17dcdATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY118orange-ATLAS2017-03-19 14:05:16ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
102372017-03-26 13:55:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS12:57:49.322-24:43:10.852017-03-19 14:05:1618orange-ATLAS2PSNATLAS17dcdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152432017-03-19 14:05:16180.1118.72ABMagorange-ATLASATLAS1_ACAM130Robot
152422017-03-19 13:45:0718.77ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8782017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.051PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8882017-03-26 08:52:26ESO-NTT_EFOSC2-NTT600Onori/HamanowiczFraserPESSTO tns_2017ckf_2017-03-26_08-52-26_ESO-NTT_EFOSC2-NTT.asci tns_2017ckf_2017-03-26_08-52-26_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8882017-03-26 08:52:26ESO-NTT / EFOSC2-NTT600Onori/HamanowiczFraserPESSTO tns_2017ckf_2017-03-26_08-52-26_ESO-NTT_EFOSC2-NTT.asci tns_2017ckf_2017-03-26_08-52-26_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
19363SN 2017cki3110:56:13.580+56:08:04.31SN Ia0.04ATLAS, GaiaAlerts, Pan-STARRS1NoneATLAS, GaiaAlerts, Pan-STARRS1ATLAS17dekATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1Ekar - AFOSCYY118.34cyan-ATLAS2017-03-22 09:51:50ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
110592017-05-01 15:42:38PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS110:56:13.574+56:08:04.352017-04-04 09:08:3818.28i-Sloan1PSNPS17cnyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
164452017-04-04 09:08:3818.280.0220.7ABMagi-SloanPS1_GPC145Robot
105212017-04-03 09:51:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:56:13.580+56:08:04.312017-04-01 10:26:2417.73G-Gaia2PSNGaia17axaGaiaAlertsconfirmed SN Ia, SN 2017cki; nearest galaxy SDSS J105613.78+560813.3, GS-TEC predicts SN Ia at t=2
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
156522017-04-01 10:26:2417.730.2ABMagG-GaiaGaia_Gaia-photometric60Robot
156512017-02-14 05:54:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
102402017-03-26 21:13:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS10:56:13.563+56:08:04.512017-03-22 09:51:5018.34cyan-ATLAS2PSNATLAS17dekATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152492017-03-22 09:51:5018.340.1119.61ABMagcyan-ATLASATLAS1_ACAM130Robot
152482017-03-18 10:37:5519.07ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8802017-03-29 08:15:16sbenettiStefano BenettiNoneSN Ia0.041
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8902017-03-27 22:04:48Ekar_AFOSCL. TomasellaNone tns_2017cki_2457840.42_Ekar_AFOSC.dat tns_2017cki_2457840.42_Ekar_AFOSC.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8902017-03-27 22:04:48Ekar / AFOSCL. TomasellaNone tns_2017cki_2457840.42_Ekar_AFOSC.dat tns_2017cki_2457840.42_Ekar_AFOSC.fitsObject
19370SN 2017ckp1114:24:07.250+35:03:11.49SN Ia0.106SDSS J142407.50+350317.0 PTSSPTSSPTSSPTSS-17npaCNEOST - STA1600Lijiang-2.4m - YFOSCYY119.4r-Sloan2017-03-26 20:04:34Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
102482017-03-27 15:57:39M51Zhijian Xu, Wenxiong Li (THU), Bin Li (PMO), Zesheng Yang (THU), Hanjie Tan (CCU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSS14:24:07.250+35:03:11.492017-03-26 20:04:3419.4r-Sloan1PSNSDSS J142407.50+350317.0 PTSS-17npaPTSSThis possible supernova was discovered by the 1.04 m schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey (PTSS). The transient is located 4" west and 5" south of the center of SDSS J142407.50+350317.0
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152642017-03-26 20:04:3419.4VegaMagr-SloanCNEOST_STA1600Bin Li
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8882017-04-06 08:19:32xwangJ. Zhang (YNAO), X. Wang, Z. Xu, W. Li (THU), B. Li (PMO), Z. Yang (THU), H. Tan(CCU), H. Zhao, L. Wang (PMO) PTSSSN Ia0.1061PTSSA spectrum taken on April 05.82 with Lijiang 2.4-m telescope indicates that SN 2017ckp is a type Ia supernova a few days after the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8982017-04-05 19:40:48Lijiang-2.4m_YFOSC2400Jujia ZhangJujia ZhangPTSS tns_2017ckp_2017-04-05.82_LJT_YFOSC_PTSS.datObjectPTSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8982017-04-05 19:40:48Lijiang-2.4m / YFOSC2400Jujia ZhangJujia ZhangPTSS tns_2017ckp_2017-04-05.82_LJT_YFOSC_PTSS.datObjectPTSS
19371SN 2017ckq2110:44:25.370-32:12:32.90SN Ia0.01ATLAS, GaiaAlertsePESSTOATLAS, GaiaAlertsATLAS17dfoATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY118.11cyan-ATLAS2017-03-23 10:35:02ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
115922017-05-19 08:09:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:44:25.370-32:12:32.902017-05-16 14:24:0016.25G-Gaia2PSNGaia17bhbGaiaAlertsconfirmed SN Ia in galaxy ESO 437-56, aka SN 2017ckq
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
171362017-05-16 14:24:0016.250.2ABMagG-GaiaGaia_Gaia-photometric60Robot
171352017-01-17 13:14:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
102502017-03-27 20:55:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS10:44:25.389-32:12:32.832017-03-23 10:35:0218.11cyan-ATLAS2PSNATLAS17dfoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152682017-03-23 10:35:0218.110.1219.59ABMagcyan-ATLASATLAS1_ACAM130Robot
152672017-03-19 12:05:4518.69ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
9172017-04-23 12:12:15oyaronC. P. Gutierrez, R. Cartier, O. Yaron on behalf of ePESSTOePESSTOSN Ia0.011ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9272017-04-22 05:11:36ESO-NTT_EFOSC2-NTT600C. P. Gutierrez, R. CartierR. Cartier, C. P. GutierrezePESSTO tns_2017ckq_2017-04-23_12-12-15_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017ckq_2017-04-23_12-12-15_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9272017-04-22 05:11:36ESO-NTT / EFOSC2-NTT600C. P. Gutierrez, R. CartierR. Cartier, C. P. GutierrezePESSTO tns_2017ckq_2017-04-23_12-12-15_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017ckq_2017-04-23_12-12-15_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19379SN 2017ckx1107:48:11.006+28:13:49.04SN IaUGC 04030 NED01 0.027675ASAS-SNASAS-SNASAS-SNASASSN-17eeASASSN-1 - BrutusFLWO-1.5m - FASTYY116.8V-Johnson2017-03-28 07:55:12Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
102592017-03-28 20:28:20KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN07:48:11.006+28:13:49.042017-03-28 07:55:1216.8V-Johnson3PSNUGC 04030 NED01 0.027675ASASSN-17eeASAS-SNIn three epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152862017-03-28 07:55:1216.80.12VegaMagV-JohnsonASASSN-1_Brutus
152872017-03-26 08:16:4717.20.2VegaMagV-JohnsonASASSN-1_Brutus
152852017-03-22 08:32:3817.6VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8822017-03-30 20:31:20jlprietoJ. L. Prieto, E. FalcoASAS-SNSN Ia1ASAS-SNWe obtained a spectrum of ASASSN-17ee/AT2017ckx on UT 2017 March 29 with FAST mounted on the FLWO 1.5m telescope. The spectrum is that of a normal SN Ia around maximum light with strong host-galaxy contamination. Using SNID, the best-fit template is SN2003ic at -4 days with respect to B-band maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8922017-03-29 06:20:32FLWO-1.5m_FASTP. BerlindASAS-SN tns_2017ckx_2457841.764263_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017ckx_2457841.764263_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8922017-03-29 06:20:32FLWO-1.5m / FASTP. BerlindASAS-SN tns_2017ckx_2457841.764263_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017ckx_2457841.764263_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
19426SN 2017cms1111:57:51.719-23:57:22.08SN Ia0.054Pan-STARRS1ePESSTOPan-STARRS1PS17bvwPS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.65i-Sloan2017-03-16 09:57:36PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
103182017-03-28 23:28:25PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS111:57:51.719-23:57:22.082017-03-16 09:57:3618.65i-Sloan1PSNPS17bvwPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
153462017-03-16 09:57:3618.650.0820.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
9212017-04-24 07:53:42ePESSTO_Bot1R. Cartier,C. Gutierrez, O. Yaron, on behalf of ePESSTOePESSTOSN Ia0.0541ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9312017-04-23 06:24:43ESO-NTT_EFOSC2-NTT900C. Gutierrez,R. CartierR. Cartier,C. GutierrezePESSTO tns_2017cms_2017-04-23_06-24-43_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017cms_2017-04-23_06-24-43_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9312017-04-23 06:24:43ESO-NTT / EFOSC2-NTT900C. Gutierrez,R. CartierR. Cartier,C. GutierrezePESSTO tns_2017cms_2017-04-23_06-24-43_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017cms_2017-04-23_06-24-43_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19447SN 2017cnn2104:42:28.210-44:15:04.18SN IaAM 0440-4420.040308ASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-17edASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.9V-Johnson2017-03-16 01:26:24Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
106742017-04-12 07:03:25Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts04:42:28.210-44:15:04.182017-04-09 08:09:3618.43G-Gaia2PSNGaia17azbGaiaAlertsconfirmed SN Ia near galaxy MCG-07-10-019, GS-TEC predicts SN Ia, aka ASASSN-17ed
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
158822017-04-09 08:09:3618.430.2ABMagG-GaiaGaia_Gaia-photometric60Robot
158812017-02-03 15:47:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
103452017-03-29 16:00:41brojonatJonathan Brown, for the ASAS-SN teamASAS-SN04:42:28.250-44:15:04.432017-03-16 01:26:2416.9V-Johnson3PSNAM 0440-4420.040308ASASSN-17edASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
153852017-03-24 02:09:3617.2VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
153842017-03-16 01:26:2416.9VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
153832017-03-15 02:38:2416.8VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10772017-07-04 04:30:58nidiaNidia MorrellNoneSN Ia1ATel#10240
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10812017-03-26 00:00:00LCO-duPont_WFCCD1000N. MorrellN. MorrellNone tns_2017cnn_2017-03-26.0_LCO-duPont_WFCCD.dat tns_2017cnn_2017-03-26.0_LCO-duPont_WFCCD.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10812017-03-26 00:00:00LCO-duPont / WFCCD1000N. MorrellN. MorrellNone tns_2017cnn_2017-03-26.0_LCO-duPont_WFCCD.dat tns_2017cnn_2017-03-26.0_LCO-duPont_WFCCD.fitsObject
19460SN 2017coa1108:49:55.490+56:05:57.00SN Ia0.04SDSS J084955.19+560554.6TNTSNoneTNTSBAO-0.6m - BATCBAO-2.16m - CassegrainYY117.3r-Sloan2017-03-28 13:40:47Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
103602017-03-31 01:39:09M51Hanjie Tan(CCU), Wenxiong Li (THU),Tianmeng Zhang (NAOC), Zesheng Yang(THU), Zhijian Xu, Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU), Yuanhao Wang(THU), Ziheng Zhou(THU), Xu Zhou(NAOC) on behalf of the TNTSTNTS08:49:55.490+56:05:57.002017-03-28 13:40:4717.3r-Sloan1PSNSDSS J084955.19+560554.6TNTSThis possible supernova was discovered by the 0.6 m schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 5" east and 2" north of the center of SDSS J084955.19+560554.6
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
154142017-03-28 13:40:4717.3VegaMagr-SloanBAO-0.6m_BATC
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8842017-04-01 08:00:51Danfeng XiangD. Xiang, L. Rui, X. Wang(THU), J. Jia(NAOC), X. Meng, S. Qian(YNAO), T. Zhang(NAOC), J. Zhang(YNAO)NoneSN Ia0.041TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8942017-03-31 11:46:19BAO-2.16m_Cassegrain3000Xianmin Meng(YNAO)Danfeng XiangNone tns_2017coa_2457843.9905_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Mar. 31.49 2017 indicates that this transient is consistent with a type Ia supernova before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8942017-03-31 11:46:19BAO-2.16m / Cassegrain3000Xianmin Meng(YNAO)Danfeng XiangNone tns_2017coa_2457843.9905_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Mar. 31.49 2017 indicates that this transient is consistent with a type Ia supernova before maximum light.
19507SN 2017cpu2114:07:52.541+09:38:31.23SN Ia2MASX J14075270+09382810.054411ASAS-SN, Pan-STARRS1ASAS-SNASAS-SN, Pan-STARRS1ASASSN-17ejASASSN-1 - Brutus, PS1 - GPC1FLWO-1.5m - FASTYY118V-Johnson2017-04-01 11:16:48Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
109142017-04-20 20:30:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS114:07:52.541+09:38:31.232017-04-19 11:58:3318.75i-Sloan1PSNPS17ckrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
162122017-04-19 11:58:3318.750.0420.7ABMagi-SloanPS1_GPC145Robot
104162017-04-01 16:15:19KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:07:52.370+09:38:29.762017-04-01 11:16:4818V-Johnson3PSN2MASX J14075270+09382810.054411ASASSN-17ejASAS-SNIn two epochs, possibly on the rise (very faint for ASAS-SN)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
155272017-04-01 11:16:48180.218.2VegaMagV-JohnsonASASSN-1_Brutus
155282017-03-27 12:14:2418.10.218.3VegaMagV-JohnsonASASSN-1_Brutus
155262017-03-24 11:31:1218.1VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8862017-04-03 23:57:46jlprietoE. Falco, J. PrietoASAS-SNSN Ia1ASAS-SNWe obtained an optical spectrum of ASASSN-17ej on UT 2017 Apr. 4.4 with FAST mounted on the FLWO 1.5m telescope. The spectrum is that of a normal SN Ia around maximum light. SNID gives as a best-fit template the normal SN Ia 2003ic at -4 days. After correcting the spectrum by the redshift of the host galaxy, we measure a Si II expansion velocity of 11900 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8962017-04-03 09:26:28FLWO-1.5m_FASTP. BerlindASAS-SN tns_2017cpu_2457846.893383_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017cpu_2457846.893383_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8962017-04-03 09:26:28FLWO-1.5m / FASTP. BerlindASAS-SN tns_2017cpu_2457846.893383_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017cpu_2457846.893383_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
19517SN 2017cqe2103:58:02.450-41:53:35.59SN IaLCRS B035620.1-4202060.058971ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-17ekASASSN-2 - Cassius, Gaia - Gaia-photometricMagellan-Baade - MagEYY117.2V-Johnson2017-04-01 00:00:00Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
109972017-04-27 15:02:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:58:02.450-41:53:35.592017-04-10 09:48:5718.1G-Gaia2PSNGaia17bcnGaiaAlertsconfirmed SN near galaxy 6dFGS gJ035802.3-415334, aka ASASSN-17ek
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
163452017-04-10 09:48:5718.10.2ABMagG-GaiaGaia_Gaia-photometric60Robot
163442017-03-01 16:59:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
104272017-04-01 17:10:38KZStanekJ. L. Prieto, K. Z. Stanek, for the ASAS-SN teamASAS-SN03:58:02.432-41:53:36.242017-04-01 00:00:0017.2V-Johnson2PSNLCRS B035620.1-4202060.058971ASASSN-17ekASAS-SNConfirmed in follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
155502017-04-01 00:00:0017.20.1517.6VegaMagV-JohnsonASASSN-2_Cassius
155492017-03-27 00:14:2418.1VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8892017-04-06 14:31:47jlprietoN. Morrell, J. L. Prieto, B. J. Shappee, S. JohnsonASAS-SNSN Ia1ASAS-SNWe obtained an spectrum of ASASSN-17ek on UT 2017 Apr. 2.99 with MagE mounted on the Magellan Baade 6.5m telescope at LCO. The spectrum is characteristic of a Type Ia around maximum light. Using SNID we the normal SN Ia 2006N at -1 days as the best fitting template.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8992017-04-02 23:42:48Magellan-Baade_MagES. JohnsonASAS-SN tns_2017cqe_2457846.48806_Magellan-Baade_MagE_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8992017-04-02 23:42:48Magellan-Baade / MagES. JohnsonASAS-SN tns_2017cqe_2457846.48806_Magellan-Baade_MagE_ASAS-SN.txtObjectASAS-SN
19609SN 2017cts3117:03:11.720+61:27:26.14SN Ia0.02CGCG 299-0480.01976ASAS-SN, GaiaAlerts, Pan-STARRS1ASAS-SNASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-17emASASSN-1 - Brutus, Gaia - Gaia-photometric, PS1 - GPC1LT - SPRATYY117V-Johnson2017-04-02 11:02:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
118622017-06-05 15:42:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (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-STARRS117:03:11.711+61:27:26.142017-05-15 11:58:3317.04i-Sloan1PSNPS17dexPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
175772017-05-15 11:58:3317.040.0320.7ABMagi-SloanPS1_GPC145Robot
112032017-05-02 05:59:31Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:03:11.720+61:27:26.142017-04-30 00:46:0416.6G-Gaia2PSNGaia17bddGaiaAlertsconfirmed SN Ia near galaxy 2MASX J17031025+6127341
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
165942017-04-30 00:46:0416.60.2ABMagG-GaiaGaia_Gaia-photometric60Robot
165932017-02-28 01:40:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
105262017-04-03 13:32:18KZStanekJ. Brimacombe, G. Stone, R. Post, K. Z. Stanek, for the ASAS-SN teamASAS-SN17:03:11.758+61:27:26.062017-04-02 11:02:2417V-Johnson2PSNCGCG 299-0480.01976ASASSN-17emASAS-SNConfirmed in follow-up images, between two galaxies of a galaxy pair
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
156622017-04-02 11:02:24170.12VegaMagV-JohnsonASASSN-1_Brutus
156612017-03-26 12:28:4818VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8872017-04-04 08:40:53dbersierDavid BersierASAS-SNSN Ia0.021ASAS-SNComparison with a library of spectra with SNID shows that this is a normal SN Ia a few days before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8972017-04-04 02:53:16LT_SPRAT600BersierBersierASAS-SN tns_2017cts_2017-04-04_02-53-16_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8972017-04-04 02:53:16LT / SPRAT600BersierBersierASAS-SN tns_2017cts_2017-04-04_02-53-16_LT_SPRAT_ASAS-SN.datObjectASAS-SN

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