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IDNameRepsClassRADECObj. TypeRedshiftHost Namesort descendingHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
25165SN 2018tz1111:05:56.791+37:37:30.50SN Ia0.047KUG 1103+3780.047199ASAS-SNASAS-SNPadova-AsiagoASAS-SNASASSN-18cpASASSN-4 - LeavittEkar - AFOSCYY117.9g-Sloan2018-02-13 06:43:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
169192018-02-13 17:58:18KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN11:05:56.791+37:37:30.502018-02-13 06:43:1217.9g-Sloan2PSNKUG 1103+3780.047199ASASSN-18cpASAS-SNIn several epochs, nuclear transient, so could be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
254592018-02-13 06:43:1217.9ABMagg-SloanASASSN-4_Leavitt
254582018-02-11 06:57:3618.3ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17282018-02-16 09:21:10linatomaLina TomasellaPadova-AsiagoSN Ia0.0471Padova-Asiago Good matches are found with normal Type Ia SNe / 91T-like about few days before maximum light. From the shallow Si II 635.5 nm absorption an expansion velocity of ~10800 km/s is derived.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17332018-02-14 21:42:10Ekar_AFOSC2700tomasellatomasellaPadova-Asiago tns_2018tz_2018-02-14_21-42-10_Ekar_AFOSC_Padova-Asiago.dat tns_2018tz_2018-02-14_21-42-10_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17332018-02-14 21:42:10Ekar / AFOSC2700tomasellatomasellaPadova-Asiago tns_2018tz_2018-02-14_21-42-10_Ekar_AFOSC_Padova-Asiago.dat tns_2018tz_2018-02-14_21-42-10_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
47394AT 2019tqt311:46:09.226+20:26:52.21KUG 1143+2070.023856ALeRCE, ZTF, ATLASZTF, ATLASALeRCE, ATLAS, ZTFZTF19acfsbpaP48 - ZTF-Cam, ATLAS1 - ACAM1YY18.8994r-ZTF2019-10-29 12:21:59ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
541022019-12-08 22:41:37ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS11:46:09.238+20:26:51.942019-12-04 13:09:0718.707orange-ATLAS2PSNATLAS19bcyvATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1053202019-12-04 13:09:0718.7070.11119.41ABMagorange-ATLASATLAS1_ACAM130Robot
1053192019-11-28 15:51:5018.26ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
519002019-11-05 20:22:42ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF11:46:09.214+20:26:52.182019-11-05 12:24:3618.93r-ZTF3PSNZTF19acfsbpaZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1005782019-11-05 12:25:5519.090.1419.84ABMagr-ZTFP48_ZTF-Cam30
1005772019-11-05 12:24:3618.930.1119.96ABMagr-ZTFP48_ZTF-Cam30
1005762019-11-02 12:25:3619.5905ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
511072019-10-29 16:27:41ALeRCEF. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF11:46:09.226+20:26:52.212019-10-29 12:21:5918.8994r-ZTF1PSNKUG 1143+2070.023856ZTF19acfsbpaALeRCESN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acfsbpa
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
986902019-10-29 12:21:5918.89940.11782519.6729ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
46025AT 2015dg111:54:14.088+20:01:35.76KUG 1151+2030.020708CTIO-4m - DECAMYY19.84z-Sloan2015-03-29 04:16:19Nowell
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
484112019-10-02 09:32:58Richard NowellIne Theunissen-Limpens11:54:14.088+20:01:35.762015-03-29 04:16:1919.84z-Sloan1PSNKUG 1151+2030.020708This transient was first noticed by Ine Theunissen in a disussion started by Sylvia Beer (username Bluemagi) on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/35622291.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
928332015-03-29 04:16:1919.841ABMagz-SloanCTIO-4m_DECAMThe z-band Apparent magnitude was taken from the DECaLS DR7 catalogue. A z-band Absolute magnitude of -14.97 was also calculated.
20538AT 2017edi111:59:11.110+17:59:33.10KUG 1156+182 0.077TNTSTNTSTNTSBAO-0.6m - BATCYY19Clear-2017-05-17 14:09:36Li
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
115802017-05-18 11:03:24M51Hao Song(THU), Wenxiong Li (THU),Hanjie Tan(CCU), Tianmeng Zhang (NAOC), Zesheng Yang(THU), Zhijian Xu, Xiaofeng Wang(THU), Jun Mo(THU), Xu Zhou(NAOC) on behalf of the TNTSTNTSTNTS11:59:11.110+17:59:33.102017-05-17 14:09:3619Clear-1PSNKUG 1156+182 0.077TNTSThis 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 0" east and 1" north of the center of KUG 1156+182
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
171122017-05-17 14:09:3619VegaMagClear-BAO-0.6m_BATC
16063SN 2016hwn2112:04:16.880+21:48:01.84SN II0.028KUG 1201+2200.02145ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16mzASASSN-1 - Brutus, Gaia - Gaia-photometricLT - SPRATYY117.1V-Johnson2016-11-06 15:07:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
68222016-11-17 18:08:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:04:16.880+21:48:01.842016-11-15 18:38:5215.88G-Gaia2PSNGaia16bvlGaiaAlertsconfirmed SN IIP near galaxy LEDA 38179
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
98432016-11-15 18:38:5215.880.2ABMagG-GaiaGaia_Gaia-photometric60Robot
98422016-07-09 08:15:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
65582016-11-07 13:54:56KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN12:04:17.069+21:48:03.282016-11-06 15:07:1217.1V-Johnson3PSNKUG 1201+2200.02145ASASSN-16mzASAS-SNIn two epochs, this field has just become observable, so the time of the explosion is not well constrained
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
94062016-11-06 15:07:1217.10.217.3VegaMagV-JohnsonASASSN-1_Brutus
94072016-11-04 15:21:3616.80.1517.3VegaMagV-JohnsonASASSN-1_Brutus
94052016-06-20 06:14:2416.8VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5672016-11-11 15:07:01dbersierDavid BersierASAS-SNSN II0.0281ASAS-SNThe spectrum is blue and nearly featureless. There may be a broad feature around Halpha. Classification with SNID finds best fits with a few SN IIP a few days before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5762016-11-11 06:30:53LT_SPRAT500BersierBersierASAS-SN tns_2016hwn_2016-11-11_06-30-53_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5762016-11-11 06:30:53LT / SPRAT500BersierBersierASAS-SN tns_2016hwn_2016-11-11_06-30-53_LT_SPRAT_ASAS-SN.datObjectASAS-SN
17240SN 2017hl1112:07:18.833+16:50:26.02SN Ib0.023KUG 1204+1710.023073ASAS-SNASAS-SNPESSTOASAS-SNASASSN-17aiASASSN-1 - BrutusESO-NTT - EFOSC2-NTTYY117.3V-Johnson2017-01-09 15:07:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
78862017-01-09 16:33:24KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN12:07:18.833+16:50:26.022017-01-09 15:07:1217.3V-Johnson3PSNKUG 1204+1710.023073ASASSN-17aiASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
116312017-01-09 15:07:1217.30.118VegaMagV-JohnsonASASSN-1_Brutus
116322016-12-28 12:57:3617.50.217.6VegaMagV-JohnsonASASSN-1_Brutus
116302016-12-23 14:38:2417.7VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
7142017-01-17 12:58:07PESSTO_Bot1F. Taddia, J. Sollerman, A. Nyholm, C. Barbarino, E. Karamehmetoglu, O. Yaron, on behalf of PESSTOPESSTOSN Ib0.0231PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7242017-01-17 08:45:55ESO-NTT_EFOSC2-NTT900F. Taddia, J. SollermanA. Nyholm, C. Barbarino, E. KaramehmetogluPESSTO tns_2017hl_2017-01-17_08-45-55_ESO-NTT_EFOSC2-NTT.asci tns_2017hl_2017-01-17_08-45-55_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7242017-01-17 08:45:55ESO-NTT / EFOSC2-NTT900F. Taddia, J. SollermanA. Nyholm, C. Barbarino, E. KaramehmetogluPESSTO tns_2017hl_2017-01-17_08-45-55_ESO-NTT_EFOSC2-NTT.asci tns_2017hl_2017-01-17_08-45-55_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
53092SN 2020ayz3112:12:04.895+32:44:01.73SN Ic-BL0.025KUG 1209+3300.025149ALeRCE, ZTFZTFZTFZTFZTF20aaiqitiP48 - ZTF-CamP60 - SEDMYY119.9997g-ZTF2020-01-26 09:36:28ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
616192020-02-12 12:25:11ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF12:12:04.895+32:44:01.732020-02-07 12:50:1718.48r-ZTF3PSNZTF20aaiqitiZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1198162020-02-12 12:08:5218.620.0819.88ABMagr-ZTFP48_ZTF-Cam30
1198152020-02-07 12:50:1718.480.0820.06ABMagr-ZTFP48_ZTF-Cam30
1198142020-02-07 11:07:3119.9622ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
606512020-01-30 20:29:47ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF12:12:04.903+32:44:01.702020-01-26 09:36:2720g-ZTF3PSNZTF20aaiqitiZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1178372020-01-29 09:05:4919.40.1320.29ABMagg-ZTFP48_ZTF-Cam30
1178362020-01-26 09:36:27200.1720.76ABMagg-ZTFP48_ZTF-Cam30
1178352020-01-23 12:11:5720.2347ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
600412020-01-26 16:01:08ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF12:12:04.909+32:44:01.792020-01-26 09:36:2819.9997g-ZTF2PSNKUG 1209+3300.025149ZTF20aaiqitiZTFEarly SN candidate (g-rise > 0.19+-0.06 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aaiqiti
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1164692020-01-26 09:36:2819.99970.17064420.7594ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1164682020-01-23 12:11:5620.2347ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
60432020-02-03 20:49:30ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ic-BL0.0251ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
60512020-02-01 07:57:33P60_SEDM2250SEDmRobotautoZTF tns_2020ayz_2020-02-01_07-57-33_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
60512020-02-01 07:57:33P60 / SEDM2250SEDmRobotautoZTF tns_2020ayz_2020-02-01_07-57-33_P60_SEDM_ZTF.asciiObjectZTF
25847AT 2018ato112:15:26.920+15:14:46.80KUG 1212+1550.026465TNTSTNTSTNTSBAO-0.6m - BATCYY18.45Clear-2018-04-10 16:09:49li
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177412018-04-12 04:41:19lizt14Zhijian Xu,Zhitong Li(THU),Wenxiong Li(THU),Tianmeng Zhang (NAOC), Hanjie Tan(CCU), Xiaofeng Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTSTNTS12:15:26.920+15:14:46.802018-04-10 16:09:4918.45Clear-1PSNKUG 1212+1550.026465TNTSThis 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 0.5" east and 0" south of the center of KUG 1212+155
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
269482018-04-10 16:09:4918.45VegaMagClear-BAO-0.6m_BATC
17239SN 2017hk1112:45:15.310+26:05:07.10SN IIP0.059KUG 1242+2630.059TNTSTNTSTNTSTNTSBAO-0.6m - BATCLijiang-2.4m - YFOSCYY117.9Clear-2017-01-08 21:07:12Li
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
78852017-01-09 06:19:09M51Hanjie Tan (CCU), Wenxiong Li (THU), Tianmeng Zhang (NAOC), Zesheng Yang (THU), Zhijian Xu, Hao Song (THU), Xiaofeng Wang (THU), Jun Mo (THU), Xu Zhou (NAOC), on behalf of the TNTSTNTSTNTS12:45:15.310+26:05:07.102017-01-08 21:07:1217.9Clear-1PSNKUG 1242+2630.059TNTSThis 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 4" north of the center of KUG 1242+263
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
116292017-01-08 21:07:1217.9VegaMagClear-BAO-0.6m_BATC
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
7282017-01-21 06:02:53xwangJ. Zhang, C. Wang (YNAO), X. Wang, W. Li, Z. Yang, J. Mo (THU), H. Tang (CCU), Z. Xu, T. Zhang, X. Zhou (NAOC)TNTSSN IIP0.0591TNTSA spectrum taken on Jan. 20.9 2017 with the Lijiang 2.4-m telescope indicates that this transient is consistent with a type IIP 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
7382017-01-20 21:07:12Lijiang-2.4m_YFOSC2200Chuanjun WangJujia ZhangTNTS tns_2017hk_2017-01-20.88_LJT_YFOSC_TNTS.datObjectTNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7382017-01-20 21:07:12Lijiang-2.4m / YFOSC2200Chuanjun WangJujia ZhangTNTS tns_2017hk_2017-01-20.88_LJT_YFOSC_TNTS.datObjectTNTS
48221SN 2019uwd3113:16:20.740+30:40:48.79SN IIP0.018883KUG 1313+3090.018883ALeRCE, ATLAS, ZTFZTF, ATLASZTFALeRCE, ATLAS, ZTFZTF19ackjvtlP48 - ZTF-Cam, ATLAS1 - ACAM1P60 - SEDMYY118.1864r-ZTF2019-11-13 12:48:46ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
543172019-12-11 13:59:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:16:20.737+30:40:48.732019-11-13 12:48:4718.19r-ZTF2PSNZTF19ackjvtlZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1057322019-11-17 13:21:2518.280.1418.96ABMagr-ZTFP48_ZTF-Cam30
1057312019-11-13 12:48:4718.190.119.34ABMagr-ZTFP48_ZTF-Cam30
540102019-12-05 11:49:58ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS13:16:20.726+30:40:47.412019-12-04 15:17:1618.091orange-ATLAS2PSNATLAS19bcrgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1051302019-12-04 15:17:1618.0910.10619.04ABMagorange-ATLASATLAS1_ACAM130Robot
1051292019-11-12 15:46:0416.95ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
526402019-11-13 19:28:05ALeRCEF. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF13:16:20.740+30:40:48.792019-11-13 12:48:4618.1864r-ZTF1PSNKUG 1313+3090.018883ZTF19ackjvtlALeRCESN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19ackjvtl
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1022692019-11-13 12:48:4618.18640.09701219.3358ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55642019-11-18 17:33:53ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIP0.0188831ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55722019-11-18 12:17:16P60_SEDM1800SEDmRobotautoZTF tns_2019uwd_2019-11-18_12-17-16_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55722019-11-18 12:17:16P60 / SEDM1800SEDmRobotautoZTF tns_2019uwd_2019-11-18_12-17-16_P60_SEDM_ZTF.asciiObjectZTF
52528AT 2020afj213:32:25.301+38:21:39.82KUG 1330+3860.052441ALeRCE, ZTFZTFZTFZTF20aagnbpwP48 - ZTF-CamYY20.0225r-ZTF2020-01-18 12:58:55ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
601902020-01-27 11:45:30ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:32:25.301+38:21:39.822020-01-23 11:07:2019.86g-ZTF3PSNZTF20aagnbpwZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1167982020-01-23 12:53:0119.350.1220.37ABMagr-ZTFP48_ZTF-Cam30
1167972020-01-23 11:07:2019.860.1620.55ABMagg-ZTFP48_ZTF-Cam30
1167962020-01-18 13:24:5020.476ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
590872020-01-18 15:47:22ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF13:32:25.294+38:21:39.812020-01-18 12:58:5520.0225r-ZTF2PSNKUG 1330+3860.052441ZTF20aagnbpwZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aagnbpw
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1144222020-01-18 12:58:5520.02250.15386120.5082ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1144212020-01-14 11:35:2819.7179ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
732SN 1989E13:37:38.600+28:48:09.00SN IbKUG 1335+290NY18.61989-02-07 00:00:00[Discoverer=Pollas; DiscoveryRef=IAUC 4736; PositionRef=; Orig Type=Ib? ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
26624SN 2018bui4114:20:43.440+13:41:43.04SN II0.02KUG 1418+1390.020339ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ePESSTOASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-18krASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.9g-Sloan2018-05-18 03:21:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
204482018-07-13 19:11:24PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS114:20:43.439+13:41:43.062018-07-10 06:50:2317.78w-PS11PSNPS18aruPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
317612018-07-10 06:50:2317.780.0122ABMagw-PS1PS1_GPC145Robot
194722018-06-17 12:01:48Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:20:43.440+13:41:43.042018-06-15 04:22:0417.23G-Gaia2PSNGaia18bnqGaiaAlertsconfirmed SN II near galaxy 2MASX J14204297+1341460, aka SN 2018bui
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
301932018-06-15 04:22:0417.230.2ABMagG-GaiaGaia_Gaia-photometric60Robot
301922018-03-09 03:40:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
187942018-05-23 12:20:43ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS14:20:43.445+13:41:43.402018-05-21 10:01:5517.306cyan-ATLAS2PSNATLAS18ppgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
289162018-05-21 10:01:5517.3060.03419.6ABMagcyan-ATLASATLAS1_ACAM130Robot
289152018-05-19 10:42:1419.31ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
186922018-05-20 18:27:50KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN14:20:43.658+13:41:44.742018-05-18 03:21:3617.9g-Sloan2PSNKUG 1418+1390.020339ASASSN-18krASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287222018-05-18 03:21:3617.9ABMagg-SloanASASSN-3_Paczynski
287212018-05-15 04:04:4818.2ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20622018-05-23 18:00:01ePESSTO_Bot1P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.021ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20672018-05-23 02:43:28ESO-NTT_EFOSC2-NTT900P. Clark, O. McBrienE. KankareePESSTO tns_2018bui_2018-05-23_02-43-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bui_2018-05-23_02-43-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20672018-05-23 02:43:28ESO-NTT / EFOSC2-NTT900P. Clark, O. McBrienE. KankareePESSTO tns_2018bui_2018-05-23_02-43-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bui_2018-05-23_02-43-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
52906AT 2020asg114:37:55.882+48:12:23.72KUG 1436+4840.025779ALeRCEZTFZTFZTF20aahqcpjP48 - ZTF-CamYY19.6934g-ZTF2020-01-24 10:44:25ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
597532020-01-24 21:06:40ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF14:37:55.882+48:12:23.722020-01-24 10:44:2519.6934g-ZTF2PSNKUG 1436+4840.025779ZTF20aahqcpjZTFEarly SN candidate (g-rise > 0.07+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aahqcpj
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1157732020-01-24 10:44:2519.69340.19108519.9299ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1157722020-01-15 10:50:1519.7002ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
12350AT 2016ckx216:00:38.500+22:32:35.60KUG 1558+2260.047PTSS, GaiaAlertsPTSS, GaiaAlertsGaiaAlerts, PTSSPTSS-16gjnCNEOST - STA1600, Gaia - Gaia-photometricYY18.4r-Sloan2016-05-16 17:27:12Li
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
36892016-07-22 11:36:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts16:00:38.500+22:32:35.602016-06-02 01:30:4318.86G-Gaia2PSNGaia16arkGaiaAlertscandidate SN in galaxy KUG 1558+226
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
46102016-06-02 01:30:4318.860.2ABMagG-GaiaGaia_Gaia-photometric60Robot
46092016-04-13 09:14:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
24522016-05-17 16:08:13M51Bin Li (PMO), Wenxiong Li (THU), Zhijian Xu, Zesheng Yang (THU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSSPTSS16:00:38.470+22:32:35.132016-05-16 17:27:1218.4r-Sloan1PSNKUG 1558+2260.047PTSS-16gjnPTSSThis possible supernova was discovered by the 1.04-m schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Supernova Survey (PTSS). The transient is located 5" east and 2” north of the center of KUG 1558+226
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
27532016-05-16 17:27:1218.40.119.4VegaMagr-SloanCNEOST_STA160040Bin Li
582 1983ab16:22:34.000+36:45:25.00KUG 1620+368NY17.11983-08-27 00:00:00[Discoverer=Antipin; DiscoveryRef=IAUC 6539; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
47377AT 2019tqc116:26:42.744+42:33:56.25KUG 1625+4260.035178ALeRCEZTFALeRCEZTF19acjtppsP48 - ZTF-CamYY19.2635g-ZTF2019-10-29 02:48:15ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
510892019-10-29 16:27:41ALeRCEF. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF16:26:42.744+42:33:56.252019-10-29 02:48:1519.2635g-ZTF2PSNKUG 1625+4260.035178ZTF19acjtppsALeRCEEarly SN candidate (g-rise > 0.11+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acjtpps
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
986542019-10-29 02:48:1519.26350.15602519.8259ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
986532019-10-25 02:44:0919.3788ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
47375AT 2019tqa416:37:16.460+35:58:32.23KUG 1635+3600.037666ALeRCE, ATLAS, ZTF, GaiaAlertsZTF, ATLAS, GaiaAlertsALeRCE, ATLAS, GaiaAlerts, ZTFZTF19acjtpmmP48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometricYY18.6758g-ZTF2019-10-29 02:46:55ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
524032019-11-12 16:43:47Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts16:37:16.460+35:58:32.232019-11-09 14:54:1418.33G-Gaia2PSNGaia19faoGaiaAlertscandidate SN near galaxy SDSS J163716.56+355825.9
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1017212019-11-09 14:54:1418.330.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1017202019-09-29 18:23:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
517072019-11-05 03:22:37ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF16:37:16.468+35:58:32.152019-10-29 02:46:5618.68g-ZTF3PSNZTF19acjtpmmZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1000662019-11-02 02:59:4818.350.1119.29ABMagg-ZTFP48_ZTF-Cam30
1000652019-10-29 02:46:5618.680.119.91ABMagg-ZTFP48_ZTF-Cam30
1000642019-10-25 02:42:4919.5036ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
512372019-10-31 13:30:26ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS16:37:16.472+35:58:32.142019-10-31 05:08:0918.596orange-ATLAS2PSNATLAS19zjxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
989712019-10-31 05:08:0918.5960.18119.17ABMagorange-ATLASATLAS1_ACAM130Robot
989702019-10-24 05:45:3619.4ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
510872019-10-29 16:27:41ALeRCEF. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF16:37:16.477+35:58:32.172019-10-29 02:46:5518.6758g-ZTF2PSNKUG 1635+3600.037666ZTF19acjtpmmALeRCEEarly SN candidate (g-rise > 0.21+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acjtpmm
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
986502019-10-29 02:46:5518.67580.099869519.908ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
986492019-10-25 02:42:4819.5036ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
27280SN 2018ctb3122:01:08.120+20:03:03.67SN Ia0.029KUG 2158+198B ASAS-SN, ATLAS, GaiaAlertsASAS-SN, ATLAS, GaiaAlertsNoneASAS-SN, ATLAS, GaiaAlertsASASSN-18nrASASSN-5 - Payne-Gaposchkin, ASASSN-1 - Brutus, ATLAS1 - ACAM1, Gaia - Gaia-photometricSOAR - GoodmanYY116.5V-Johnson2018-06-19 13:12:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
199882018-07-05 12:59:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts22:01:08.120+20:03:03.672018-07-03 12:08:3817.69G-Gaia2PSNGaia18bsbGaiaAlertsconfirmed SN Ia, aka SN 2018ctb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
311542018-07-03 12:08:3817.690.2ABMagG-GaiaGaia_Gaia-photometric60Robot
311532018-05-27 06:44:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
198252018-07-01 13:55:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS22:01:08.160+20:03:03.422018-06-28 13:35:0217.339orange-ATLAS2PSNATLAS18rrsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
309272018-06-28 13:35:0217.3390.06418.5ABMagorange-ATLASATLAS1_ACAM130Robot
309262018-06-24 14:54:1418.19ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
196312018-06-20 23:36:20KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN22:01:08.357+20:03:05.292018-06-19 13:12:0016.5V-Johnson2PSNKUG 2158+198B ASASSN-18nrASAS-SNIn a number of epochs, unknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
304912018-06-19 13:12:0016.5VegaMagV-JohnsonASASSN-1_Brutus
304902018-05-29 09:36:0017ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22352018-07-04 22:29:55rcartierR. Cartier (CTIO), C. Corco (CTIO), C. Inserra (Southampton), E. Kankare (QUB), K. Maguire (QUB), S. J. Smartt (QUB), O. Yaron (NoneSN Ia0.0291Redshift from NED.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22422018-06-29 07:44:12SOAR_Goodman330R. CartierR. CartierNone tns_2018ctb_2018-06-29_07-44-12_SOAR_Goodman.asci tns_2018ctb_2018-06-29_07-44-12_SOAR_Goodman.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22422018-06-29 07:44:12SOAR / Goodman330R. CartierR. CartierNone tns_2018ctb_2018-06-29_07-44-12_SOAR_Goodman.asci tns_2018ctb_2018-06-29_07-44-12_SOAR_Goodman.fitsObject
23045SN 2017htb3322:09:38.730+17:39:40.39SN Ia-91T-like0.027KUG 2207+1740.026852ASAS-SN, GaiaAlerts, Pan-STARRS1ASAS-SN, GaiaAlerts, Pan-STARRS1NoneASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-17ocASASSN-4 - Leavitt, Gaia - Gaia-photometric, PS1 - GPC1Other - Other, Lijiang-2.4m - YFOSCYY316.7g-Sloan2017-11-02 04:33:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
146492017-11-14 00:28:31PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS122:09:38.728+17:39:40.442017-11-05 07:07:4016.76i-Sloan1PSNPS17eyxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
220732017-11-05 07:07:4016.760.0220.7ABMagi-SloanPS1_GPC145Robot
144162017-11-03 12:12:44Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts22:09:38.730+17:39:40.392017-10-25 15:41:4518.39G-Gaia2PSNGaia17cslGaiaAlertscandidate SN near galaxy 2MASX J22093900+1739415, GS-TEC predicts SN Ia, aka AT2017htb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
217152017-10-25 15:41:4518.390.2ABMagG-GaiaGaia_Gaia-photometric60Robot
217142017-10-15 15:36:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
144132017-11-03 11:52:46KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN22:09:38.690+17:39:40.102017-11-02 04:33:3616.7g-Sloan2PSNKUG 2207+1740.026852ASASSN-17ocASAS-SNIn two epochs; first SN candidate from the new "Henrietta Leavitt" telescope
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
217092017-11-02 04:33:3616.7ABMagg-SloanASASSN-4_Leavitt
217082017-10-26 01:55:1218.6ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
13952017-11-07 02:55:38jujiaJujia Zhang, Kai Ye (YNAO) and Xiaofeng Wang (Tsinghua University)
NoneSN Ia-91T-like0.0271The spectrum matches a 91T like SN Ia at a few days before maximum, e.g., SN 2007S = -4 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13992017-11-06 12:00:00Lijiang-2.4m_YFOSC1200Jujia ZhangNone tns_2017htb_2017-11-06.5_LJT_YFOSC.datObject
13932017-11-06 02:49:39THORobin LeadbeaterNoneSN Ia-91T-like0.0271Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) predicts a type 1a (sub type 91T) supernova a few days pre maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13972017-11-05 20:03:41Other_Other3607R LeadbeaterR LeadbeaterNone tns_2017htb_2017-11-05_20-03-41_Other_Other.dat tns_2017htb_2017-11-05_20-03-41_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm. Revised version (improved wavelength calibration, SNR. Host Galaxy contribution removed)
13922017-11-05 21:57:04THORobin LeadbeaterNoneSN Ia1Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) predicts a type 1a supernova a few days pre maximum. The sub-type is uncertain but the best fit is to a type 91-T
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13962017-11-05 20:03:41Other_Other1803R LeadbeaterR LeadbeaterNone tns_2017htb_2458063.3359_Other_Other.dat tns_2017htb_2458063.3359_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13992017-11-06 12:00:00Lijiang-2.4m / YFOSC1200Jujia ZhangNone tns_2017htb_2017-11-06.5_LJT_YFOSC.datObject
13972017-11-05 20:03:41Other / Other3607R LeadbeaterR LeadbeaterNone tns_2017htb_2017-11-05_20-03-41_Other_Other.dat tns_2017htb_2017-11-05_20-03-41_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm. Revised version (improved wavelength calibration, SNR. Host Galaxy contribution removed)
13962017-11-05 20:03:41Other / Other1803R LeadbeaterR LeadbeaterNone tns_2017htb_2458063.3359_Other_Other.dat tns_2017htb_2458063.3359_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
50695SN 2019ymy3122:20:21.360+18:56:38.00SN Ia0.031KUG 2217+186 0.030581ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASSCATASAS-SN, ATLAS, GaiaAlertsASASSN-19aebASASSN-4 - Leavitt, ASASSN-1 - Brutus, Gaia - Gaia-photometric, ATLAS1 - ACAM1UH88 - SNIFSYY116.3g-Sloan2019-12-28 05:45:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
594702020-01-22 16:39:33ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS22:20:21.355+18:56:38.152020-01-09 05:09:3616.805orange-ATLAS2PSNATLAS19bfsmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1151852020-01-09 05:09:3616.8050.04118.77ABMagorange-ATLASATLAS1_ACAM130Robot
1151842019-12-28 05:12:2819.75ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
592382020-01-20 10:09:57Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts22:20:21.360+18:56:38.002020-01-17 23:12:2817.36G-Gaia2PSNGaia20aieGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1147512020-01-17 23:12:2817.360.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1147502019-11-07 01:45:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
563092019-12-28 13:32:41KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN22:20:21.214+18:56:37.572019-12-28 05:45:3616.3g-Sloan2PSNKUG 2217+186 0.030581ASASSN-19aebASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1090272019-12-28 05:45:3616.3ABMagg-SloanASASSN-1_Brutus
1090262019-12-16 02:52:4818.8ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
57712019-12-29 06:06:52tuckermaM A Tucker, A V Payne, J Hinkle, A Do, M E Huber, B J Shappee (IfA, UH Manoa)SCATSN Ia0.0311SCATNormal Type Ia supernova near maximum light. Reshift from the host galaxy, age determined from cross-correlation using SNID (age = -3 +/- 2 days).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
57792019-12-28 05:01:53UH88_SNIFS1200TuckerSCAT tns_2019ymy_2458845.709653_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
57792019-12-28 05:01:53UH88 / SNIFS1200TuckerSCAT tns_2019ymy_2458845.709653_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
335 1968M23:21:02.200+15:13:12.00KUG 2318+149NY15.41968-07-18 00:00:00[Discoverer=Kowal; DiscoveryRef=IAUC 2086; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
15223AT 2016gqt123:26:00.960+25:47:07.40KUG 2323+255 NED02TNTSTNTSTNTSBAO-0.6m - BATCYY19.7Clear-2016-09-27 14:52:48Li
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
55622016-09-28 11:24:21M51Hanjie Tan (CCU), Wenxiong Li (THU), Tianmeng Zhang (NAOC), Zesheng Yang (THU), Zhijian Xu, Xiaofeng Wang (THU), on behalf of the TNTSTNTSTNTS23:26:00.960+25:47:07.402016-09-27 14:52:4819.7Clear-1PSNKUG 2323+255 NED02TNTSThis 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 2" east and 1" north of the center of KUG 2323+255 NED02
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
77332016-09-27 14:52:4819.7VegaMagClear-BAO-0.6m_BATC
435 1973L23:27:42.800+14:32:25.00KUG 2325+142NY18.51973-06-08 00:00:00[Discoverer=Kowal; DiscoveryRef=PASP 86, 516; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
396 1971O23:28:25.000+18:27:30.00KUG 2325+181NY16.81971-08-30 00:00:00[Discoverer=Kormendy; DiscoveryRef=IAUC 2356; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
22413SN 2017gut1123:31:56.560+26:19:32.90SN0.031KUG 2329+260 0.031TNTSTNTSePESSTOTNTSBAO-0.6m - BATCESO-NTT - EFOSC2-NTTYY119.4Clear-2017-09-17 04:48:00Li
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
136902017-09-19 01:19:36M51Hanjie 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 TNTSTNTSTNTS23:31:56.560+26:19:32.902017-09-17 04:48:0019.4Clear-1PSNKUG 2329+260 0.031TNTSThis 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 16" west and 7" south of the center of KUG 2329+260
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
204932017-09-17 04:48:0019.4VegaMagClear-BAO-0.6m_BATC
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12222017-09-21 21:18:16ePESSTO_Bot1Z. Kostrzewa-Rutkowska, S. T. Hodgkin, M. Gromadzki, M. Fraser, E. Callis, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN0.0311ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12262017-09-21 02:34:27ESO-NTT_EFOSC2-NTT900Kostrzewa-Rutkowska,Hodgkin,GromadzkiFraser,CallisePESSTO tns_2017gut_2017-09-21_02-34-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gut_2017-09-21_02-34-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12262017-09-21 02:34:27ESO-NTT / EFOSC2-NTT900Kostrzewa-Rutkowska,Hodgkin,GromadzkiFraser,CallisePESSTO tns_2017gut_2017-09-21_02-34-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gut_2017-09-21_02-34-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
338 1968P23:37:35.300+26:48:52.00KUG 2335+265NY16.81968-07-21 00:00:00[Discoverer=Zwicky; DiscoveryRef=IAUC 2110; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
29216SN 2018fpb8223:59:42.813+34:20:40.04SN II0.0148KUG 2357+3400.0148ASAS-SN, ATLAS, ZTF, Pan-STARRS1ASAS-SN, ATLAS, ZTF, Pan-STARRS1None, ZTFASAS-SN, ATLAS, Pan-STARRS1, ZTFASASSN-18tnASASSN-1 - Brutus, ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1Lijiang-2.4m - YFOSCYY116.8V-Johnson2018-08-31 12:57:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
263832018-12-15 20:11:13PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS123:59:42.813+34:20:40.042018-12-12 05:00:5718.1w-PS11PSNPS18bxtPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
461142018-12-12 05:00:5718.10.0222ABMagw-PS1PS1_GPC145Robot
246502018-11-10 14:20:03ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:59:42.817+34:20:39.992018-10-06 08:19:3417.1668r-ZTF8PSNZTF18abqyvzyZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
406272018-11-10 06:12:3317.16680.035210520.418ABMagr-ZTFP48_ZTF-Cam30
406322018-11-07 06:24:1817.09770.040165420.7579ABMagr-ZTFP48_ZTF-Cam30
406312018-11-07 05:13:1618.29050.072945420.8238ABMagg-ZTFP48_ZTF-Cam30
406302018-11-04 05:52:3417.09490.037244620.4147ABMagr-ZTFP48_ZTF-Cam30
406292018-11-04 05:17:5718.31270.081882520.3966ABMagg-ZTFP48_ZTF-Cam30
406282018-11-01 07:19:5817.04390.02995920.4131ABMagr-ZTFP48_ZTF-Cam30
406332018-11-01 05:20:1118.13930.056090420.7886ABMagg-ZTFP48_ZTF-Cam30
406262018-08-28 08:40:1619.54ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
243312018-11-07 15:21:08ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:59:42.818+34:20:39.992018-10-06 08:19:3417.0439r-ZTF7PSNZTF18abqyvzyZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
395292018-11-07 06:24:1817.09770.040165420.7579ABMagr-ZTFP48_ZTF-Cam30
395272018-11-07 05:13:1618.29050.072945420.8238ABMagg-ZTFP48_ZTF-Cam30
395262018-11-04 05:52:3417.09490.037244620.4147ABMagr-ZTFP48_ZTF-Cam30
395252018-11-04 05:17:5718.31270.081882520.3966ABMagg-ZTFP48_ZTF-Cam30
395242018-11-01 07:19:5817.04390.02995920.4131ABMagr-ZTFP48_ZTF-Cam30
395282018-11-01 05:20:1118.13930.056090420.7886ABMagg-ZTFP48_ZTF-Cam30
395232018-08-28 08:40:1619.54ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
242012018-11-07 14:54:17ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:59:42.816+34:20:40.002018-10-06 08:19:3418.3127g-ZTF5PSNZTF18abqyvzyZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
390302018-11-04 05:52:3417.09490.037244620.4147ABMagr-ZTFP48_ZTF-Cam30
390292018-11-04 05:17:5718.31270.081882520.3966ABMagg-ZTFP48_ZTF-Cam30
390322018-11-01 07:19:5817.04390.02995920.4131ABMagr-ZTFP48_ZTF-Cam30
390312018-11-01 05:20:1118.13930.056090420.7886ABMagg-ZTFP48_ZTF-Cam30
390282018-08-28 08:40:1619.54ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
241722018-11-07 14:52:27ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF23:59:42.816+34:20:40.002018-10-06 08:19:3418.3127g-ZTF5PSNZTF18abqyvzyZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
389122018-11-04 05:52:3417.09490.037244620.4147ABMagr-ZTFP48_ZTF-Cam30
389112018-11-04 05:17:5718.31270.081882520.3966ABMagg-ZTFP48_ZTF-Cam30
389142018-11-01 07:19:5817.04390.02995920.4131ABMagr-ZTFP48_ZTF-Cam30
389132018-11-01 05:20:1118.13930.056090420.7886ABMagg-ZTFP48_ZTF-Cam30
389102018-08-28 08:40:1619.54ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
221592018-09-04 03:02:08ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF23:59:42.816+34:20:39.982018-08-28 09:40:1917.95r-ZTF3PSNZTF18abqyvzyZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
349082018-09-03 07:43:4016.53ABMagr-ZTFP48_ZTF-Cam30ZTF
349072018-08-28 09:40:1917.95ABMagr-ZTFP48_ZTF-Cam30ZTF
349062018-08-25 11:44:0920.23ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
221052018-09-02 15:07:34ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS23:59:42.796+34:20:40.302018-08-31 12:33:0716.938orange-ATLAS2PSNATLAS18udkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
347972018-08-31 12:33:0716.9380.05519.03ABMagorange-ATLASATLAS1_ACAM130Robot
347962018-08-21 14:21:0719.62ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
220512018-08-31 21:10:50KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:59:42.665+34:20:40.162018-08-31 12:57:3616.8V-Johnson2PSNKUG 2357+3400.0148ASASSN-18tnASAS-SNIn two epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
346722018-08-31 12:57:3616.8VegaMagV-JohnsonASASSN-1_Brutus
346712018-08-22 12:00:0017.8VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
26932018-09-10 17:43:39ZTF_Bot1C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0148ZTF
26632018-09-05 11:15:33jujiaJujia Zhang, Xiliang Zhang (YNAO) ; Xiaofeng Wang, Saihanna (Tsinghua University)NoneSN IIb0.0161The spectrum is consistent with a type IIb supernova at a few days before the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26702018-09-04 17:31:12Lijiang-2.4m_YFOSC1350Jujia ZhangNone tns_2018fpb_2018-09-04.73_Lijiang-2.4m_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26702018-09-04 17:31:12Lijiang-2.4m / YFOSC1350Jujia ZhangNone tns_2018fpb_2018-09-04.73_Lijiang-2.4m_YFOSC.datObject
24658AT 2018bh100:57:40.061-41:52:23.41LCRS B005521.0-4208400.024517ASAS-SNASAS-SNASAS-SNASASSN-18abASASSN-3 - PaczynskiYY17.2g-Sloan2018-01-06 19:26:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
163172018-01-07 14:06:15KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN00:57:40.061-41:52:23.412018-01-06 19:26:2417.2g-Sloan2PSNLCRS B005521.0-4208400.024517ASASSN-18abASAS-SNConfirmed by J. Brimacombe
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
244852018-01-06 19:26:2417.2ABMagg-SloanASASSN-3_Paczynski
244842018-01-03 18:43:1217.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
31587SN 2018jbm1101:42:17.633-45:24:51.95SN Ia0.0625LCRS B014013.3-4539580.062497ASAS-SNASAS-SNePESSTOASAS-SNASASSN-18aafASASSN-3 - PaczynskiESO-NTT - EFOSC2-NTTYY117.6g-Sloan2018-11-26 02:09:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
255712018-11-27 02:54:16KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN01:42:17.633-45:24:51.952018-11-26 02:09:3617.6g-Sloan2PSNLCRS B014013.3-4539580.062497ASASSN-18aafASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
440162018-11-26 02:09:3617.6ABMagg-SloanASASSN-3_Paczynski
440152018-11-18 06:28:4818ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
31502018-12-03 07:15:25ePESSTO_Bot1Pursiainen, M; Castro, N, Gutierrez, C. P.; Muller, T., O. Yaron on behalf of ePESSTOePESSTOSN Ia0.06251ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31582018-12-02 04:12:15ESO-NTT_EFOSC2-NTT300Pursiainen, M; Castro, NGutierrez, C. P.; Muller, T.ePESSTO tns_2018jbm_2018-12-02_04-12-15_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018jbm_2018-12-02_04-12-15_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31582018-12-02 04:12:15ESO-NTT / EFOSC2-NTT300Pursiainen, M; Castro, NGutierrez, C. P.; Muller, T.ePESSTO tns_2018jbm_2018-12-02_04-12-15_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018jbm_2018-12-02_04-12-15_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
10938SN 2016aix2101:44:16.900-41:53:37.10SN Ia-91T-like0.029LCRS B014209.4-420839ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16bvASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.4V-Johnson2016-02-16 00:57:36Holoien
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
33112016-07-22 10:56:32Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts01:44:16.900-41:53:37.102016-02-14 12:54:4317.16G-Gaia2PSNGaia16adyGaiaAlertsCandidate SN in galaxy LCRS B014209.4-420839. GSTEC predicts SN Ia pre-peak
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
38542016-02-14 12:54:4317.160.2ABMagG-GaiaGaia_Gaia-photometric60Robot
38532016-01-29 13:01:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
10092016-02-17 15:33:13tholoienJ. Brimacombe, S. Kiyota, T. Holoien, for the ASAS-SN TeamASAS-SNASAS-SN01:44:16.990-41:53:34.152016-02-16 00:57:3616.4V-Johnson4PSNLCRS B014209.4-420839ASASSN-16bvASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
11122016-02-17 00:57:3616.30.117.2VegaMagV-JohnsonASASSN-2_Cassius90
11112016-02-16 00:57:3616.40.117.2VegaMagV-JohnsonASASSN-2_Cassius90
11132016-02-15 00:57:3617.30.217.4VegaMagV-JohnsonASASSN-2_Cassius90
11102016-02-10 01:26:2417.6VegaMagV-JohnsonASASSN-2_Cassius90[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1062016-02-18 10:32:14PESSTO_Bot1S. Taubenberger, T. Faran, M. Kromer, N. Elias-Rosa, O. Yaron, on behalf of PESSTOPESSTOSN Ia-91T-like0.0291PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1112016-02-18 00:53:49ESO-NTT_EFOSC2-NTT480Taubenberger, Faran, KromerElias-RosaPESSTO tns_2016aix_2016-02-18_00-53-49_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aix_2016-02-18_00-53-49_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1112016-02-18 00:53:49ESO-NTT / EFOSC2-NTT480Taubenberger, Faran, KromerElias-RosaPESSTO tns_2016aix_2016-02-18_00-53-49_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aix_2016-02-18_00-53-49_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
23881SN 2017ixw2102:04:59.730-41:52:07.46SN Ia0.07LCRS B020256.9-420627ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-17qwASASSN-3 - Paczynski, Gaia - Gaia-photometricLCO-duPont - WFCCDYY118.1g-Sloan2017-12-18 01:55:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
165132018-01-16 10:29:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts02:04:59.730-41:52:07.462017-12-19 05:34:0418.15G-Gaia2PSNGaia18adwGaiaAlertsconfirmed SN Ia, aka SN2017ixw
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247772017-12-19 05:34:0418.150.2ABMagG-GaiaGaia_Gaia-photometric60Robot
247762017-11-21 01:33:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
153512017-12-18 05:09:30KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN02:04:59.669-41:52:08.152017-12-18 01:55:1218.1g-Sloan2PSNLCRS B020256.9-420627ASASSN-17qwASAS-SNUknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
232062017-12-18 01:55:1218.1ABMagg-SloanASASSN-3_Paczynski
232052017-12-16 01:40:4818.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15712017-12-27 00:34:09shappeeN. Morrell (Las Campanas Observatory), Benjamin J. Shappee (IfA, U Hawaii), Maria Drout (Hubble Fellow, Carnegie Observatories)NoneSN Ia0.071
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15752017-12-20 03:59:10LCO-duPont_WFCCDN. MorrellN. MorrellNone tns_2017ixw_2017-12-20_03-59-10_LCO-duPont_WFCCD.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15752017-12-20 03:59:10LCO-duPont / WFCCDN. MorrellN. MorrellNone tns_2017ixw_2017-12-20_03-59-10_LCO-duPont_WFCCD.txtObject
23875SN 2017ixq1102:08:47.868-44:39:59.29SN Ia0.08LCRS B020648.6-4454050.084735ASAS-SNASAS-SNNoneASAS-SNASASSN-17quASASSN-3 - PaczynskiLCO-duPont - WFCCDYY118.3g-Sloan2017-12-16 01:40:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
153452017-12-16 13:09:18KZStanekJ. Brimacombe, P. Marples, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN02:08:47.868-44:39:59.292017-12-16 01:40:4818.3g-Sloan2PSNLCRS B020648.6-4454050.084735ASASSN-17quASAS-SNIn two epochs, confirmed by J. Brimacombe and P. Marples
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
231942017-12-16 01:40:4818.3ABMagg-SloanASASSN-3_Paczynski
231932017-12-13 01:55:1218.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15692017-12-27 00:26:47shappeeN. Morrell (Las Campanas Observatory), Benjamin J. Shappee (IfA, U Hawaii), Maria Drout (Hubble Fellow, Carnegie Observatories)NoneSN Ia0.081
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15732017-12-20 04:47:08LCO-duPont_WFCCDN. MorrellN. MorrellNone tns_2017ixq_2017-12-20_04-47-08_LCO-duPont_WFCCD.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15732017-12-20 04:47:08LCO-duPont / WFCCDN. MorrellN. MorrellNone tns_2017ixq_2017-12-20_04-47-08_LCO-duPont_WFCCD.txtObject
30601SN 2018hpu1203:18:21.293-41:36:34.85SN Ia0.066LCRS B031632.6-414727ASAS-SNASAS-SNGlobal SN Project, NoneASAS-SNASASSN-18ynASASSN-3 - PaczynskiFTS - FLOYDS-S, SOAR - GoodmanYY218.2g-Sloan2018-10-19 03:42:12Vallely
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
237912018-10-29 18:04:34vallely.7J. Shields, P. Vallely, for the ASAS-SN teamASAS-SNASAS-SN03:18:21.293-41:36:34.852018-10-19 03:42:1218.2g-Sloan3PSNLCRS B031632.6-414727ASASSN-18ynASAS-SNIn multiple epochs, unknown redshift host.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
380822018-10-28 07:58:3917.4ABMagg-SloanASASSN-3_Paczynski
380812018-10-19 03:42:1218.2ABMagg-SloanASASSN-3_Paczynski
380802018-10-18 04:34:0418.28ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29492018-11-02 01:13:10rcartierRegis CartierNoneSN Ia0.0661Redshift obtained using a strong Na D absorption line from the host galaxy, the value reported here it is consistent with the value reported by Hiramatsu et. al on TNS. From the Si II λ 6355 line we measure a expansion velocity of 14057 km/s, also consistent with Hiramatsu et. al. The best match is to SN 2003ic at +3 d.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29572018-11-01 00:04:14SOAR_GoodmanR. Cartier/C. E. Martinez-VazquezR. CartierNone tns_2018hpu_2018-11-01_00-04-14_SOAR_Goodman.asciObject
29362018-11-01 00:58:42dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0671Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find a reasonable fit to the Type Ia SN 1999aa around the maximum light. We measure the redshift of 0.067 from the host galaxy Na absorption. The somewhat red spectrum and the presence of Na absorption suggest some host extinction. At the redshift of 0.067, the absolute magnitude in V-band taken at 2018-10-31 08:10:21 is -20.2 mag, indicating that this may be an over-luminous Type Ia. We measure the SiII velocity of 14,000 km/s from the absorption lines.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29442018-10-31 15:55:52FTS_FLOYDS-S3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018hpu_2018-10-31_15-55-52_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018hpu_2018-10-31_15-55-52_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29572018-11-01 00:04:14SOAR / GoodmanR. Cartier/C. E. Martinez-VazquezR. CartierNone tns_2018hpu_2018-11-01_00-04-14_SOAR_Goodman.asciObject
29442018-10-31 15:55:52FTS / FLOYDS-S3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018hpu_2018-10-31_15-55-52_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018hpu_2018-10-31_15-55-52_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
48538AT 2019vif303:45:35.923-38:27:55.10LCRS B034346.5-3837130.04851ASAS-SN, ATLASASAS-SN, ATLASASAS-SN, ATLASASASSN-19abkASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1YY17.7g-Sloan2019-11-20 18:28:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
538622019-12-03 07:25:04ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS03:45:35.923-38:27:55.102019-11-30 08:44:0918.188cyan-ATLAS2PSNATLAS19baylATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1048572019-11-30 08:44:0918.1880.07419.43ABMagcyan-ATLASATLAS1_ACAM130Robot
1048562019-11-28 09:47:3119.53ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
534802019-11-26 15:38:06ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS03:45:35.957-38:27:53.252019-11-26 11:29:4518.154cyan-ATLAS2PSNATLAS19bayjATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1041542019-11-26 11:29:4518.1540.05619.57ABMagcyan-ATLASATLAS1_ACAM130Robot
1041532019-11-24 11:31:1219.58ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
531292019-11-21 02:31:49KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN03:45:35.822-38:27:54.542019-11-20 18:28:4817.7g-Sloan2PSNLCRS B034346.5-3837130.04851ASASSN-19abkASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1033852019-11-20 18:28:4817.7ABMagg-SloanASASSN-5_Payne-Gaposchkin
1033842019-11-17 01:40:4818.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
28180SN 2018ebj1103:53:06.787-45:10:51.28SN Ia0.051LCRS B035129.8-451941ASAS-SNASAS-SNNoneASAS-SNASASSN-18prASASSN-3 - Paczynski, ASASSN-2 - CassiusSOAR - GoodmanYY117.1V-Johnson2018-07-20 08:52:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
207792018-07-20 12:58:51KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN03:53:06.787-45:10:51.282018-07-20 08:52:4817.1V-Johnson2PSNLCRS B035129.8-451941ASASSN-18prASAS-SNIn several epochs, on the rise, unknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
322892018-07-20 08:52:4817.1VegaMagV-JohnsonASASSN-2_Cassius
322882018-07-05 10:04:4817.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22922018-07-23 15:38:26straderJay Strader NoneSN Ia0.0511Si II about -10300 km/s
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22992018-07-23 09:21:36SOAR_GoodmanJay StraderNone tns_2018ebj_2018-07-23.39_SOAR_Goodman.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22992018-07-23 09:21:36SOAR / GoodmanJay StraderNone tns_2018ebj_2018-07-23.39_SOAR_Goodman.datObject
19517SN 2017cqe2103:58:02.450-41:53:35.59SN IaLCRS B035620.1-4202060.058971ASAS-SN, GaiaAlertsASAS-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 reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
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 teamGaiaAlertsGaiaAlerts03:58:02.450-41:53:35.592017-04-10 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-SNASAS-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 reports
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
31236SN 2018ioa3104:20:32.120-38:57:35.89SN Ia0.041229LCRS B041846.9-3904340.041229ASAS-SN, ATLAS, GaiaAlertsASAS-SN, ATLAS, GaiaAlertsASAS-SNASAS-SN, ATLAS, GaiaAlertsASASSN-18zzASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometricSALT - RSSYY117.5g-Sloan2018-11-18 06:28:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
257842018-12-03 12:50:15Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts04:20:32.120-38:57:35.892018-11-30 12:30:1417.28G-Gaia2PSNGaia18dpzGaiaAlertsconfirmed SN Ia near galaxy 2MASX J04203185-3857293 in the TESS field.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
446592018-11-30 12:30:1417.280.2ABMagG-GaiaGaia_Gaia-photometric60Robot
446582018-10-17 08:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
255432018-11-26 13:19:58ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS04:20:32.064-38:57:35.402018-11-25 12:00:0017.167orange-ATLAS2PSNATLAS18zmuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
439342018-11-25 12:00:0017.1670.10418.21ABMagorange-ATLASATLAS1_ACAM130Robot
439332018-11-21 12:25:5518.01ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
250922018-11-18 14:20:28KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:20:32.146-38:57:38.342018-11-18 06:28:4817.5g-Sloan2PSNLCRS B041846.9-3904340.041229ASASSN-18zzASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
422592018-11-18 06:28:4817.5ABMagg-SloanASASSN-3_Paczynski
422582018-11-13 02:24:0018.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
31072018-11-29 20:09:00boseSubhash Bose, Subo Dong, Ping Chen, M. Gromadzki, D. A. H. Buckley, Jose L. Prieto, Jack M. Neustadt, K. Z. Stanek, T. HoloienASAS-SNSN Ia0.0412291ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31152018-11-23 00:43:12SALT_RSSD. A. H. Buckley, M. GromadzkiM. GromadzkiASAS-SN tns_2018ioa_2018-11-23.03_SALT_RSS_ASAS-SN.txt tns_2018ioa_2018-11-23.03_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
31152018-11-23 00:43:12SALT / RSSD. A. H. Buckley, M. GromadzkiM. GromadzkiASAS-SN tns_2018ioa_2018-11-23.03_SALT_RSS_ASAS-SN.txt tns_2018ioa_2018-11-23.03_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
35393AT 2019cdb104:20:31.852-38:57:34.74LCRS B041846.9-3904340.041229ASAS-SNASAS-SNASAS-SNASASSN-19hgASASSN-2 - Cassius, ASASSN-5 - Payne-GaposchkinYY17.7g-Sloan2019-03-22 18:00:00Vallely
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
311622019-03-25 17:28:55vallely.7J. Brimacombe, R. Cornect, and P. Vallely, for the ASAS-SN teamASAS-SNASAS-SN04:20:31.852-38:57:34.742019-03-22 18:00:0017.7g-Sloan2PSNLCRS B041846.9-3904340.041229ASASSN-19hgASAS-SNConfirmed via follow-up imagery.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
565982019-03-22 18:00:0017.7ABMagg-SloanASASSN-5_Payne-Gaposchkin
565972019-03-22 01:26:2417.4ABMagg-SloanASASSN-2_Cassius[Last non detection]
24011SN 2017jcv1104:20:40.334-38:14:44.16SN II0.034LCRS B041854.2-382150ASAS-SNASAS-SNePESSTOASAS-SNASASSN-17rgASASSN-3 - PaczynskiESO-NTT - EFOSC2-NTTYY118.1g-Sloan2017-12-23 03:36:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
154962017-12-23 05:18:16KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:20:40.334-38:14:44.162017-12-23 03:36:0018.1g-Sloan2PSNLCRS B041854.2-382150ASASSN-17rgASAS-SNIn several epochs, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
234862017-12-23 03:36:0018.1ABMagg-SloanASASSN-3_Paczynski
234852017-12-18 03:21:3618.8ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15792017-12-29 06:32:42ePESSTO_Bot1C. R. Angus, S. Jones, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0341ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15832017-12-28 05:29:27ESO-NTT_EFOSC2-NTT600C. R. Angus, S. JonesC. R. Angus, S. JonesePESSTO tns_2017jcv_2017-12-28_05-29-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jcv_2017-12-28_05-29-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15832017-12-28 05:29:27ESO-NTT / EFOSC2-NTT600C. R. Angus, S. JonesC. R. Angus, S. JonesePESSTO tns_2017jcv_2017-12-28_05-29-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jcv_2017-12-28_05-29-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24827AT 2018hj204:33:27.284-38:41:35.81LCRS B043143.0-384747ASAS-SN, ATLASASAS-SN, ATLASASAS-SN, ATLASASASSN-18aqASASSN-3 - Paczynski, ATLAS1 - ACAM1YY18g-Sloan2018-01-16 02:38:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
166092018-01-24 00:00:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLASATLAS04:33:27.284-38:41:35.812018-01-17 08:18:1417.978orange-ATLAS2PSNATLAS18ecdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
249682018-01-17 08:18:1417.9780.07118.9ABMagorange-ATLASATLAS1_ACAM130Robot
249672018-01-13 08:58:3317.44ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
165152018-01-16 13:30:35KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:33:27.257-38:41:36.672018-01-16 02:38:2418g-Sloan2PSNLCRS B043143.0-384747ASASSN-18aqASAS-SNIn several epochs, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247812018-01-16 02:38:2418ABMagg-SloanASASSN-3_Paczynski
247802018-01-11 02:38:2418.8ABMagg-SloanASASSN-3_Paczynski[Last non detection]
48360AT 2019vbk510:09:56.712-03:00:08.14LCRS B100723.7-0245200.068377ALeRCE, ATLAS, ZTF, Pan-STARRS1ZTF, ATLAS, Pan-STARRS1ALeRCE, ATLAS, Pan-STARRS1, ZTFZTF19actfpmaP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1YY18.7639g-ZTF2019-11-17 12:03:36ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
604132020-01-28 23:31:34PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS110:09:56.712-03:00:08.142020-01-25 10:48:0020.56w-PS11PSNPS19javPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1172892020-01-25 10:48:0020.560.0522ABMagw-PS1PS1_GPC145Robot
570552019-12-30 01:05:54PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS110:09:56.717-03:00:08.142019-12-24 14:00:5719.18w-PS11PSNPS19javPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1102242019-12-24 14:00:5719.180.0422ABMagw-PS1PS1_GPC145Robot
540492019-12-06 13:57:52ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF10:09:56.716-03:00:08.232019-11-17 12:03:3518.76g-ZTF3PSNZTF19actfpmaZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1052132019-11-17 13:02:51190.1319.47ABMagr-ZTFP48_ZTF-Cam30
1052122019-11-17 12:03:3518.760.1419.19ABMagg-ZTFP48_ZTF-Cam30
1052112019-11-05 12:59:0320.2344ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
531802019-11-22 16:26:14ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS10:09:56.715-03:00:08.372019-11-21 14:38:2418.517orange-ATLAS2PSNATLAS19baueATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1034952019-11-21 14:38:2418.5170.14819.51ABMagorange-ATLASATLAS1_ACAM130Robot
1034942019-11-15 15:15:5019.18ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
528872019-11-17 16:30:38ALeRCEF.E. Bauer, G. Pignata, F. Forster, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF10:09:56.717-03:00:08.252019-11-17 12:03:3618.7639g-ZTF3PSNLCRS B100723.7-0245200.068377ZTF19actfpmaALeRCEEarly SN candidate (g-rise > 0.12+-0.01 mag/day, r-rise > 0.09+-0.03 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19actfpma
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1027822019-11-17 13:02:5019.00470.13372819.4716ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1027812019-11-17 12:03:3618.76390.13956119.1935ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1027802019-11-12 11:36:0719.459ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
19938SN 2017dgi2110:12:15.733-05:54:09.58SN Ia0.054LCRS B100946.0-053912 0.054PTSS, Pan-STARRS1PTSS, Pan-STARRS1NonePan-STARRS1, PTSSPTSS-17qjgCNEOST - STA1600, PS1 - GPC1BAO-2.16m - CassegrainYY118.1r-Sloan2017-04-22 11:59:49Li
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
114672017-05-11 18:01:07PS1_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-STARRS1Pan-STARRS110:12:15.733-05:54:09.582017-05-09 06:05:4519.13i-Sloan1PSNPS17dakPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
169012017-05-09 06:05:4519.130.1220.7ABMagi-SloanPS1_GPC145Robot
109252017-04-23 00:22:40M51Hanjie Tan (CCU), Wenxiong Li (THU), Bin Li (PMO), Zhijian Xu, Zesheng Yang (THU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSSPTSS10:12:15.700-05:54:08.992017-04-22 11:59:4918.1r-Sloan1PSNLCRS B100946.0-053912 0.054PTSS-17qjgPTSSThis 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 10" west and 4" south of the center of LCRS B100946.0-053912
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
162282017-04-22 11:59:4918.1VegaMagr-SloanCNEOST_STA1600Bin Li
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
9192017-04-24 05:57:25Danfeng XiangD. Xiang, L. Rui, X. Wang(THU), J. Jia(NAOC), Q. Yang, X. Wu(PKU), T. Zhang(NAOC), J. Zhang(YNAO)NoneSN Ia0.0541TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9292017-04-23 13:24:31BAO-2.16m_Cassegrain3600Qian Yang(PKU), Junjun Jia(NAOC)Danfeng XiangNone tns_2017dgi_2457867.0587_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Apr. 23.58 2017 indicates that this transient is consistent with a type Ia supernova about one week before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9292017-04-23 13:24:31BAO-2.16m / Cassegrain3600Qian Yang(PKU), Junjun Jia(NAOC)Danfeng XiangNone tns_2017dgi_2457867.0587_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Apr. 23.58 2017 indicates that this transient is consistent with a type Ia supernova about one week before maximum light.
48363AT 2019vbn310:26:25.281-06:42:50.35LCRS B102354.4-062736ALeRCE, ATLAS, Pan-STARRS1ZTF, ATLAS, Pan-STARRS1ALeRCE, ATLAS, Pan-STARRS1ZTF19actfsfaP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1YY18.8349r-ZTF2019-11-17 12:35:04ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
570092019-12-30 00:40:28PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS110:26:25.281-06:42:50.352019-12-24 14:08:0920.56w-PS11PSNPS19izgPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1101782019-12-24 14:08:0920.560.1722ABMagw-PS1PS1_GPC145Robot
534282019-11-25 21:23:48ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS10:26:25.239-06:42:50.612019-11-25 14:24:0019.225orange-ATLAS2PSNATLAS19baweATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1040412019-11-25 14:24:0019.2250.17319.53ABMagorange-ATLASATLAS1_ACAM130Robot
1040402019-11-21 15:33:0719.14ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
528902019-11-17 16:30:38ALeRCEF.E. Bauer, G. Pignata, F. Forster, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF10:26:25.309-06:42:50.602019-11-17 12:35:0418.8349r-ZTF2PSNLCRS B102354.4-062736ZTF19actfsfaALeRCEEarly SN candidate (r-rise > 0.08+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19actfsfa
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1027892019-11-17 12:35:0418.83490.18201419.0511ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1027882019-11-05 12:59:4120.0389ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
25355SN 2018aay2210:32:34.790-02:41:19.50SN Ia0.0309LCRS B103002.1-0225490.0309ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNone, ePESSTOASAS-SN, GaiaAlertsASASSN-18etASASSN-3 - Paczynski, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY217.5g-Sloan2018-03-06 01:40:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
178032018-04-17 06:26:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts10:32:34.790-02:41:19.502018-04-14 22:36:2818.43G-Gaia2PSNGaia18aysGaiaAlertsconfirmed SN Ia near galaxy 2dFGRS TGN223Z294 aka ASASSN-18et
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270622018-04-14 22:36:2818.430.2ABMagG-GaiaGaia_Gaia-photometric60Robot
270612018-01-16 03:30:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
171452018-03-06 13:24:30KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN10:32:34.853-02:41:18.602018-03-06 01:40:4817.5g-Sloan2PSNLCRS B103002.1-0225490.0309ASASSN-18etASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
258572018-03-06 01:40:4817.5ABMagg-SloanASASSN-3_Paczynski
258562018-02-27 04:04:4817.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17692018-03-08 18:05:23ePESSTO_Bot1Christian Vogl, Andreas Flörs, Stefan Taubenberger, Stefano Benetti, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.03091ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17742018-03-08 05:29:23ESO-NTT_EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17662018-03-08 15:32:52sbenettiStefano BenettiNoneSN Ia0.03091
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17712018-03-08 05:29:23ESO-NTT_EFOSC2-NTTChristian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiNone tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT.asci tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17742018-03-08 05:29:23ESO-NTT / EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17712018-03-08 05:29:23ESO-NTT / EFOSC2-NTTChristian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiNone tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT.asci tns_2018aay_2018-03-08_05-29-23_ESO-NTT_EFOSC2-NTT.fitsObject
52985AT 2020ave110:43:48.147-06:14:03.31LCRS B104116.7-0558180.133559ALeRCEZTFZTFZTF20aaiddtgP48 - ZTF-CamYY20.0471r-ZTF2020-01-25 07:32:23ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
599032020-01-25 16:33:36ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF10:43:48.147-06:14:03.312020-01-25 07:32:2320.0471r-ZTF5PSNLCRS B104116.7-0558180.133559ZTF20aaiddtgZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aaiddtg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1161632020-01-25 09:32:2419.79880.1535320.3843ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1161622020-01-25 09:31:4419.99880.18198120.4333ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1161612020-01-25 07:55:2419.89470.24553420.0741ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1161602020-01-25 07:32:2320.04710.23414619.9072ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1161592020-01-16 10:01:4019.897ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
47624AT 2019tzj110:50:05.076-02:50:46.43LCRS B104732.8-0234550.099357ALeRCEZTFALeRCEZTF19achtlraP48 - ZTF-CamYY19.8948g-ZTF2019-11-02 12:28:50ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
514612019-11-02 16:46:06ALeRCEF. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF10:50:05.076-02:50:46.432019-11-02 12:28:5019.8948g-ZTF2PSNLCRS B104732.8-0234550.099357ZTF19achtlraALeRCESN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19achtlra
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
994632019-11-02 12:28:5019.89480.2077520.0704ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
994622019-10-30 12:34:4718.379ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
24670SN 2018bq2111:05:59.588-12:31:37.93SN Ia0.0256LCRS B110329.3-1215240.025628ASAS-SN, Pan-STARRS1ASAS-SN, Pan-STARRS1NoneASAS-SN, Pan-STARRS1ASASSN-18acASASSN-1 - Brutus, ASASSN-4 - Leavitt, PS1 - GPC1BAO-2.16m - CassegrainYY116.1g-Sloan2018-01-08 08:52:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
166262018-01-24 18:41:03PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS111:05:59.588-12:31:37.932017-12-30 13:50:5218.33i-Sloan1PSNPS18euPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
249972017-12-30 13:50:5218.330.0320.7ABMagi-SloanPS1_GPC145Robot
163312018-01-08 10:57:33KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN11:05:59.834-12:31:37.342018-01-08 08:52:4816.1g-Sloan2PSNLCRS B110329.3-1215240.025628ASASSN-18acASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
245132018-01-08 08:52:4816.1ABMagg-SloanASASSN-4_Leavitt
245122018-01-03 12:00:0016.6VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16152018-01-10 07:11:11hlin16H. Lin, D. Xiang, L. Rui, X. Wang(THU), F. Xiao, J. Ren(NAOC), T. Zhang(NAOC), J. Zhang(YNAO)NoneSN Ia0.02561TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16192018-01-09 19:18:54BAO-2.16m_Cassegrain3600F. Xiao, J. Ren(NAOC)H. Lin(THU)None tns_2018bq_2458128.3048_BAO-2.16m_Cassegrain.txtObjectTNTS Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J., 666, 1024) indicates that this transient is consistent with a type Ia supernova a about one week before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16192018-01-09 19:18:54BAO-2.16m / Cassegrain3600F. Xiao, J. Ren(NAOC)H. Lin(THU)None tns_2018bq_2458128.3048_BAO-2.16m_Cassegrain.txtObjectTNTS Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J., 666, 1024) indicates that this transient is consistent with a type Ia supernova a about one week before maximum light.
54306AT 2020csj111:50:52.765-02:48:11.97LCRS B114819.1-0231370.091406ALeRCEZTFZTFZTF20aaocswtP48 - ZTF-CamYY19.9042r-ZTF2020-02-16 10:29:46ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
620372020-02-16 16:52:00ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF11:50:52.765-02:48:11.972020-02-16 10:29:4619.9042r-ZTF2PSNLCRS B114819.1-0231370.091406ZTF20aaocswtZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aaocswt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1208392020-02-16 10:29:4619.90420.16964320.2744ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1208382020-02-13 07:59:2819.5293ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
52901AT 2020asb213:02:38.973-02:57:32.49LCRS B130004.6-0241270.067508ALeRCE, Pan-STARRS1ZTF, Pan-STARRS1Pan-STARRS1, ZTFZTF20aahrwocP48 - ZTF-Cam, PS1 - GPC1YY19.9595g-ZTF2020-01-24 10:31:25ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
611162020-02-05 10:41:13PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS113:02:38.973-02:57:32.492020-01-31 14:57:0720.16w-PS11PSNPS20rhPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1187702020-01-31 14:57:0720.160.0922ABMagw-PS1PS1_GPC145Robot
597482020-01-24 21:06:40ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF13:02:38.977-02:57:32.752020-01-24 10:31:2519.9595g-ZTF3PSNLCRS B130004.6-0241270.067508ZTF20aahrwocZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aahrwoc
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1157612020-01-24 13:04:1119.79940.16366520.3539ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1157602020-01-24 10:31:2519.95950.21800320.2623ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1157592020-01-08 13:01:3220.3697ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF

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