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Showing results 43201 to 43250 out of 44346

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IDNameRepsClassRADECObj. TypeRedshiftHost Namesort descendingHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
43293AT 2019nqq101:23:49.217-33:02:05.00SIMBAD 2dFGRS TGS507Z1560.0706DESGWDESGWdesgw-190814cCTIO-4m - DECAMYY20.76i-Sloan2019-08-15 07:09:07Herner
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
440962019-08-16 18:24:17khernerKen HernerDESGW01:23:49.217-33:02:05.002019-08-15 07:09:0720.76i-Sloan4OtherSIMBAD 2dFGRS TGS507Z1560.0706desgw-190814cDESGW
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
836452019-08-16 09:15:5021.040.02ABMagi-SloanCTIO-4m_DECAM100
836462019-08-16 08:49:5521.080.01ABMagz-SloanCTIO-4m_DECAM200
836442019-08-16 06:50:23210.02ABMagi-SloanCTIO-4m_DECAM100
836432019-08-15 07:09:0720.760.02ABMagi-SloanCTIO-4m_DECAM60
41109AT 2019kli101:04:30.197-73:46:22.73SMCASAS-SNASAS-SNASASSN-19qvASASSN-2 - CassiusYY14.2g-Sloan2019-07-04 06:57:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
408222019-07-04 14:38:52KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN01:04:30.197-73:46:22.732019-07-04 06:57:3614.2g-Sloan2PNVSMCASASSN-19qvASAS-SNRapid, bright outburst towards the Small Magellanic Clouds, possible SMC nova
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
768662019-07-04 06:57:3614.2ABMagg-SloanASASSN-2_Cassius
768652019-07-03 06:57:3618.3ABMagg-SloanASASSN-2_Cassius[Last non detection]
34152AT 2019ahx100:31:33.720-63:55:58.40SMC793.14-944.338-4099.661OGLEOGLEOGLE-1.3m - OGLEIV-CamYY20.46I-Cousins2019-01-22 02:18:14Gromadzki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
294172019-01-30 19:50:06mariuszMariusz Gromadzki, Łukasz Wyrzykowski (Warsaw)OGLE00:31:33.720-63:55:58.402019-01-22 02:18:1420.46I-Cousins2PSNSMC793.14-944.338-4099.661OGLE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
527632019-01-22 02:18:1420.460.18822VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
527622019-01-13 01:16:0322VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
41002SN 2019khf2111:41:27.500-38:38:03.26SN Ia0.013756TOLOLO 000910.013756ASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-19qrASASSN-3 - Paczynski, ASASSN-2 - Cassius, Gaia - Gaia-photometricSALT - RSSYY117.3g-Sloan2019-07-03 00:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
440692019-08-16 08:13:51Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts11:41:27.500-38:38:03.262019-07-12 12:00:0015.34G-Gaia2PSNGaia19dobGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
835892019-07-12 12:00:0015.340.2ABMagG-GaiaGaia_Gaia-photometric60Robot
835882019-06-11 00:23:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
406512019-07-03 12:21:04KZStanekJ. Brimacombe, K. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SN11:41:27.641-38:38:03.622019-07-03 00:43:1217.3g-Sloan2PSNTOLOLO 000910.013756ASASSN-19qrASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
765182019-07-03 00:43:1217.3ABMagg-SloanASASSN-2_Cassius
765172019-06-28 02:24:0018.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
46162019-07-21 12:00:38ChenPingPing Chen (KIAA-PKU), Subo Dong (KIAA-PKU), M. Gromadzki (Warsaw U. Observatory), D. A. H. Buckley (SAAO)NoneSN Ia0.0137561ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46232019-07-15 18:00:00SALT_RSSDavid BuckleyMariusz GromadzkiNone tns_2019khf_2019-07-15.75_SALT_RSS.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46232019-07-15 18:00:00SALT / RSSDavid BuckleyMariusz GromadzkiNone tns_2019khf_2019-07-15.75_SALT_RSS.txtObjectASAS-SN
30407AT 2018hik118:40:52.000+45:15:41.10UCG 11329PSHPSHOther - OtherYY19.2Clear-2018-10-13 19:56:40Caban
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
235412018-10-14 22:13:10Witold CabanWitold CabanPSH18:40:52.000+45:15:41.102018-10-13 19:56:4019.2Clear-1PSNUCG 11329PSH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
375872018-10-13 19:56:4019.220VegaMagClear-Other_Other40Witold CabanCelestron 8" EDGE HD +CELESTRON FOCAL REDUCER 0,7 EDGE HD 800 + ATIK 414 EX MONO Camera
46526SN 2019sjx2108:30:14.975+39:53:32.44SN Ib0.0305UGC 44410.02998ALeRCE, ATLASZTFALeRCE, ATLASZTF19acdabepP48 - ZTF-Cam, ATLAS1 - ACAM1P200 - DBSPYY119.7827g-ZTF2019-10-10 11:12:46ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
499692019-10-23 12:17:52ATLAS_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)ATLAS08:30:14.947+39:53:32.682019-10-22 13:52:1918.927orange-ATLAS2PSNATLAS19ypeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
959802019-10-22 13:52:1918.9270.15519.24ABMagorange-ATLASATLAS1_ACAM130Robot
959792019-10-18 12:43:1218.86ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
491592019-10-10 14:21:23ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE08:30:14.975+39:53:32.442019-10-10 11:12:4619.7827g-ZTF3PSNUGC 44410.02998ZTF19acdabepALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acdabep
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
943192019-10-10 12:44:5119.17980.11957620.1676ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
943182019-10-10 11:12:4619.78270.16725120.4201ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
943172019-10-03 12:12:5620.2798ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
55182019-11-11 22:59:29ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ib0.03051ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55272019-11-05 08:24:30P200_DBSP1200S. AnandK. DeZTF tns_2019sjx_2019-11-05_08-24-30_P200_DBSP_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
55272019-11-05 08:24:30P200 / DBSP1200S. AnandK. DeZTF tns_2019sjx_2019-11-05_08-24-30_P200_DBSP_ZTF.asciiObjectZTF
33029SN 2019B8100:13:02.460+22:06:07.92SN II0.021UGC 00118 0.021ASAS-SN, ZTF, Pan-STARRS1, GaiaAlerts, ATLASPadova-AsiagoASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1, ZTFASASSN-19abASASSN-2 - Cassius, ASASSN-1 - Brutus, P48 - ZTF-Cam, PS1 - GPC1, Gaia - Gaia-photometric, ATLAS1 - ACAM1Ekar - AFOSCYY117.6g-Sloan2019-01-01 06:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
296132019-02-05 10:34:09ATLAS_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)ATLAS00:13:02.468+22:06:07.952019-01-14 05:03:5017.427orange-ATLAS2PSNATLAS18bcijATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
531072019-01-14 05:03:5017.4270.06118.79ABMagorange-ATLASATLAS1_ACAM130Robot
531062019-01-12 05:02:2418.93ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
288192019-01-14 16:38:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:13:02.460+22:06:07.922019-01-13 01:30:4317.54G-Gaia2PSNGaia19adxGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
514702019-01-13 01:30:4317.540.2ABMagG-GaiaGaia_Gaia-photometric60Robot
514692018-12-16 19:52:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
286822019-01-11 08:32:06ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:13:02.464+22:06:07.882018-12-30 03:00:3817.54r-ZTF3PSNZTF18adbmbpaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
511342019-01-03 02:23:4917.540.0420.29ABMagr-ZTFP48_ZTF-Cam30
511352018-12-30 03:00:3817.660.0520.28ABMagg-ZTFP48_ZTF-Cam30
511332018-12-04 04:21:0420.02ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
282812019-01-08 08:23:37ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:13:02.464+22:06:07.882019-01-03 02:23:4917.54r-ZTF3PSNZTF18adbmbpaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
502402019-01-08 02:29:4217.450.0420.09ABMagr-ZTFP48_ZTF-Cam30
502392019-01-03 02:23:4917.540.0420.29ABMagr-ZTFP48_ZTF-Cam30
502382018-12-04 04:21:0420.02ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
282762019-01-08 08:20:44ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:13:02.460+22:06:07.862019-01-03 02:23:4917.45r-ZTF3PSNZTF18adbmbpaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
502262019-01-08 02:29:4217.450.0420.09ABMagr-ZTFP48_ZTF-Cam30
502272019-01-03 02:23:4917.540.0420.29ABMagr-ZTFP48_ZTF-Cam30
502252018-12-04 04:21:0420.02ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
282332019-01-07 20:11:26PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS100:13:02.469+22:06:07.902019-01-04 05:12:2817.5w-PS11PSNPS19ejPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
501732019-01-04 05:12:2817.50.0122ABMagw-PS1PS1_GPC145Robot
278292019-01-03 10:13:15ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:13:02.464+22:06:07.882018-12-30 03:00:3817.54r-ZTF3PSNZTF18adbmbpaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
493592019-01-03 02:23:4917.540.0420.29ABMagr-ZTFP48_ZTF-Cam30
493602018-12-30 03:00:3817.660.0520.28ABMagg-ZTFP48_ZTF-Cam30
493582018-12-04 04:21:0420.02ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
276632019-01-01 15:37:22KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN00:13:02.335+22:06:05.942019-01-01 06:00:0017.6g-Sloan2PSNUGC 00118 0.021ASASSN-19abASAS-SNPresent in two epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
491122019-01-01 06:00:0017.6ABMagg-SloanASASSN-1_Brutus
491112018-12-27 00:43:1217.4ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
33852019-01-08 11:31:28linatomaLina TomasellaPadova-AsiagoSN II0.0211Padova-AsiagoNoisy spectrum similar to those of several type II supernovae about one/two weeks after explosion
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
33922019-01-07 21:36:00Ekar_AFOSC1600tomasellatomasellaPadova-Asiago tns_2019B_2019-01-07.9_Ekar_AFOSC_Padova-Asiago.dat tns_2019B_2019-01-07.9_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-AsiagoNoisy spectrum similar to those of several type II supernovae about one/two weeks after explosion
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
33922019-01-07 21:36:00Ekar / AFOSC1600tomasellatomasellaPadova-Asiago tns_2019B_2019-01-07.9_Ekar_AFOSC_Padova-Asiago.dat tns_2019B_2019-01-07.9_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-AsiagoNoisy spectrum similar to those of several type II supernovae about one/two weeks after explosion
46941SN 2019szo3100:19:56.646+15:05:36.18SN II0.025514UGC 001890.025514ALeRCE, ATLAS, ZTFZTFALeRCE, ATLAS, ZTFZTF19acgbkzrP48 - ZTF-Cam, ATLAS1 - ACAM1P60 - SEDMYY119.0397r-ZTF2019-10-21 04:50:21ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
517222019-11-05 06:22:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:19:56.644+15:05:36.112019-10-21 04:50:2119.04r-ZTF3PSNZTF19acgbkzrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1001112019-10-25 05:06:4218.770.1320.01ABMagg-ZTFP48_ZTF-Cam30
1001102019-10-21 04:50:2119.040.0920.15ABMagr-ZTFP48_ZTF-Cam30
1001092019-10-18 04:45:3919.8695ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
507122019-10-24 18:28:29ATLAS_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)ATLAS00:19:56.659+15:05:36.302019-10-23 09:51:5019.552cyan-ATLAS2PSNATLAS19ystATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
979662019-10-23 09:51:5019.5520.13819.72ABMagcyan-ATLASATLAS1_ACAM130Robot
979652019-10-21 10:19:1218.86ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
498502019-10-21 15:28:51ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE00:19:56.646+15:05:36.182019-10-21 04:50:2119.0397r-ZTF2PSNUGC 001890.025514ZTF19acgbkzrALeRCEEarly SN candidate (r-rise > 0.28 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acgbkzr
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
957332019-10-21 04:50:2119.03970.09041820.1454ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
957322019-10-18 04:45:3919.8695ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
53972019-10-29 18:09:45ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0255141ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54062019-10-27 05:09:22P60_SEDM2250SEDmRobotautoZTF tns_2019szo_2019-10-27_05-09-22_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54062019-10-27 05:09:22P60 / SEDM2250SEDmRobotautoZTF tns_2019szo_2019-10-27_05-09-22_P60_SEDM_ZTF.asciiObjectZTF
15682SN 2016hhz3101:11:42.830+35:16:32.16SN II0.0167UGC 007480.0161POSS, iPTF, GaiaAlertsiPTFGaiaAlerts, iPTF, POSSP48 - CFH12k, Other - Other, Gaia - Gaia-photometricP200 - DBSPYY120Clear-2016-10-22 07:39:45Puckett
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
72462016-12-08 09:23:09Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:11:42.830+35:16:32.162016-12-03 16:32:0918.54G-Gaia2PSNGaia16caeGaiaAlertsconfirmed SN II in UGC 748 aka SN 2016hhz
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
105382016-12-03 16:32:0918.540.2ABMagG-GaiaGaia_Gaia-photometric60Robot
105372016-08-29 21:46:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
61162016-10-23 15:58:26puckettL. Cox, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS01:11:42.790+35:16:31.902016-10-22 07:39:4520Clear-2PSNUGC 007480.0161POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
87092016-10-22 07:39:45200.220.8ABMagClear-Other_Other60cm
87082016-09-27 10:05:2120.9ABMagClear-Other_Other[Last non detection] 60cm
60842016-10-22 10:16:19iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF01:11:42.823+35:16:32.192016-10-22 08:16:4719.32g-PTF2PSNiPTF16hhziPTF2016-10-29
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
86622016-10-22 08:16:4719.32ABMagg-PTFP48_CFH12k60iPTF
86612009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5252016-10-30 06:23:27oyaronO. Yaron, on behalf of iPTFiPTFSN II0.01671iPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5332016-10-26 05:48:08P200_DBSP600KasliwalRubiniPTF tns_2016hhz_2016-10-26_05-48-08_P200_DBSP_iPTF.asciiObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5332016-10-26 05:48:08P200 / DBSP600KasliwalRubiniPTF tns_2016hhz_2016-10-26_05-48-08_P200_DBSP_iPTF.asciiObjectiPTF
20709SN 2017ejw3101:12:34.180+00:17:29.26SN Ia0.019UGC 007570.019117ASAS-SN, GaiaAlerts, Pan-STARRS1ePESSTOASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-17hbASASSN-1 - Brutus, ASASSN-2 - Cassius, Gaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY116V-Johnson2017-05-31 09:50:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
134172017-09-04 16:32:08PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS101:12:34.184+00:17:29.462017-08-06 13:29:1618.43i-Sloan1PSNPS17emjPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
200242017-08-06 13:29:1618.430.0320.7ABMagi-SloanPS1_GPC145Robot
118372017-06-03 09:37:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:12:34.180+00:17:29.262017-05-31 01:35:0216.09G-Gaia2PSNGaia17bkzGaiaAlertsconfirmed SN near galaxy in a cluster of galaxies UGC 757, aka ASASSN-17hb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
175382017-05-31 01:35:0216.090.2ABMagG-GaiaGaia_Gaia-photometric60Robot
175372017-01-12 05:09:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
117802017-05-31 14:11:22KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN01:12:34.243+00:17:31.132017-05-31 09:50:2416V-Johnson2PSNUGC 007570.019117ASASSN-17hbASAS-SNPresent in two CCD chips, field observed for first time since January 2017
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
174352017-05-31 09:50:2416VegaMagV-JohnsonASASSN-2_Cassius
174342017-01-26 05:02:2417.2VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10282017-06-03 06:54:23ePESSTO_Bot1G. Pignata, L. Wang, L. Galbany, O. Yaron, on behalf of ePESSTOePESSTOSN Ia0.0191ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10312017-06-02 09:27:27ESO-NTT_EFOSC2-NTT300G. Pignata, L. WangL. GalbanyePESSTO tns_2017ejw_2017-06-02_09-27-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017ejw_2017-06-02_09-27-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10312017-06-02 09:27:27ESO-NTT / EFOSC2-NTT300G. Pignata, L. WangL. GalbanyePESSTO tns_2017ejw_2017-06-02_09-27-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017ejw_2017-06-02_09-27-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
16396AT 2016ijd101:13:50.990+13:16:21.50UGC 007740.0496TNTSTNTSBAO-0.6m - BATCYY19Clear-2016-11-22 13:55:12Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
69432016-11-23 04:10:43M51Tianmeng Zhang (NAOC), Wenxiong Li (THU), Hanjie Tan(CCU), Zhijian Xu, Xiaofeng Wang(THU), Jun Mo(THU), Xu Zhou(NAOC), on behalf of the TNTSTNTS01:13:50.990+13:16:21.502016-11-22 13:55:1219Clear-1PSNUGC 007740.0496TNTSThis 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 3" north of the center of UGC 00774.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
100102016-11-22 13:55:1219VegaMagClear-BAO-0.6m_BATC
31201AT 2018ims101:22:14.880+34:40:08.60UGC 009130.017TNTSTNTSBAO-0.6m - BATCYY17.9Clear-2018-11-13 14:24:00Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
250072018-11-15 16:22:24M51Rongxin Wang(THU), Wenxiong Li(THU), Tianmeng Zhang (NAOC), Zhijian Xu, Hanjie Tan(CCU),Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTS01:22:14.880+34:40:08.602018-11-13 14:24:0017.9Clear-1PSNUGC 009130.017TNTSThis possible supernova was discovered by the 0.6 m schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 3" west and 0" north of the center of UGC 00913.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
419202018-11-13 14:24:0017.9VegaMagClear-BAO-0.6m_BATC
14136SN 2016fbk1101:44:06.570+34:22:58.20SN Ia0.035865UGC 01212POSSNonePOSSOther - OtherLijiang-2.4m - YFOSCYY117.7Clear-2016-08-16 10:38:46Puckett
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
43782016-08-16 17:11:44puckettR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS01:44:06.570+34:22:58.202016-08-16 10:38:4617.7Clear-2PSNUGC 01212POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
58252016-08-16 10:38:4617.70.420.8ABMagClear-Other_Other60cm
58242016-07-24 10:53:1120.9ABMagClear-Other_Other[Last non detection] 60nm
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3432016-08-18 00:41:49jujiaJujia Zhang, Yuxin Xin (YNAO), Xiaofeng Wang (Tsinghua University)NoneSN Ia0.0358651The spectrum is consistent with type Ia supernova SN 2008Q at about one week before the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3512016-08-17 20:38:24Lijiang-2.4m_YFOSC2100Yuxin XinJujia ZhangNone tns_2016fbk_2016-08-17.86_LJT_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3512016-08-17 20:38:24Lijiang-2.4m / YFOSC2100Yuxin XinJujia ZhangNone tns_2016fbk_2016-08-17.86_LJT_YFOSC.datObject
22757SN 2017hhz3101:44:16.910+12:15:18.54SN Ia0.0392UGC 01218 0.034PTSS, Pan-STARRS1, GaiaAlertsiPTFGaiaAlerts, Pan-STARRS1, PTSSPTSS-17xplCNEOST - STA1600, PS1 - GPC1, Gaia - Gaia-photometricP60 - SEDMYY117.9i-Sloan2017-10-12 15:20:20Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
152982017-12-12 14:22:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:44:16.910+12:15:18.542017-12-09 06:27:2118.77G-Gaia2PSNGaia17dfsGaiaAlertsconfirmed SN Ia in galaxy UGC 1218, aka SN2017hhz
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
231092017-12-09 06:27:2118.770.2ABMagG-GaiaGaia_Gaia-photometric60Robot
231082017-09-06 04:52:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
143062017-10-27 00:00:05PS1_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-STARRS101:44:16.907+12:15:18.842017-10-22 10:48:0016.86w-PS11PSNPS17evgPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
215382017-10-22 10:48:0016.860.0122ABMagw-PS1PS1_GPC145Robot
140932017-10-13 02:14:50M51Zhijian Xu, Wenxiong Li (THU), Bin Li (PMO), Zhitong Li (THU), Xiaofeng Wang (THU), Hanjie Tan (CCU), Haibin Zhao, Lifan Wang (PMO), Jujia Zhang (YNAO)PTSS01:44:16.890+12:15:19.592017-10-12 15:20:2017.9i-Sloan1PSNUGC 01218 0.034PTSS-17xplPTSSThis supernova was discovered by the 1.04m Schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey(PTSS).The transient is located 7'' east and 4” south of the centre of UGC 01218. The link of the discovery information at: http://www.cneost.org/ptss/findname.php?ptssname=PTSS-17xpl
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
211712017-10-12 15:20:2017.9VegaMagi-SloanCNEOST_STA1600Bin Li
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
13112017-10-14 16:23:31neillJames NeilliPTFSN Ia0.03921iPTFSNID match to SN07qe -7 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13152017-10-14 09:00:13P60_SEDM2400Walters/Neill/BlagorodnovaNeilliPTF tns_2017hhz_2017-10-14_09-00-13_P60_SED-Machine_iPTF.txtObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13152017-10-14 09:00:13P60 / SEDM2400Walters/Neill/BlagorodnovaNeilliPTF tns_2017hhz_2017-10-14_09-00-13_P60_SED-Machine_iPTF.txtObjectiPTF
30282SN 2018hdp6102:13:45.074+04:06:08.12SN Ic0.011UGC 017160.011461ASAS-SN, ZTFePESSTOASAS-SN, ZTFASASSN-18xgASASSN-1 - Brutus, ASASSN-5 - Payne-Gaposchkin, P48 - ZTF-CamESO-NTT - EFOSC2-NTTYY116.8g-Sloan2018-10-08 00:14:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
246752018-11-10 14:20:20ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF02:13:45.074+04:06:08.122018-10-06 08:59:4917.213r-ZTF5PSNZTF18abrfchjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
407602018-11-10 06:36:0617.60040.050972120.1035ABMagr-ZTFP48_ZTF-Cam30
407592018-11-07 06:33:1317.05970.10121120.3417ABMagr-ZTFP48_ZTF-Cam30
407582018-11-07 05:39:2918.4050.12218320.8319ABMagg-ZTFP48_ZTF-Cam30
407572018-11-04 06:22:2717.2130.077053620.1599ABMagr-ZTFP48_ZTF-Cam30
407612018-11-01 07:29:3617.00890.072723220.2715ABMagr-ZTFP48_ZTF-Cam30
242982018-11-07 15:20:54ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF02:13:45.079+04:06:08.382018-10-06 08:59:4917.213r-ZTF4PSNZTF18abrfchjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
393782018-11-07 06:33:1317.05970.10121120.3417ABMagr-ZTFP48_ZTF-Cam30
393772018-11-07 05:39:2918.4050.12218320.8319ABMagg-ZTFP48_ZTF-Cam30
393762018-11-04 06:22:2717.2130.077053620.1599ABMagr-ZTFP48_ZTF-Cam30
393792018-11-01 07:29:3617.00890.072723220.2715ABMagr-ZTFP48_ZTF-Cam30
242022018-11-07 14:54:17ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF02:13:45.076+04:06:08.442018-10-06 08:59:4917.0089r-ZTF2PSNZTF18abrfchjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
390342018-11-04 06:22:2717.2130.077053620.1599ABMagr-ZTFP48_ZTF-Cam30
390332018-11-01 07:29:3617.00890.072723220.2715ABMagr-ZTFP48_ZTF-Cam30
241732018-11-07 14:52:27ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF02:13:45.076+04:06:08.442018-10-06 08:59:4917.0089r-ZTF2PSNZTF18abrfchjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
389162018-11-04 06:22:2717.2130.077053620.1599ABMagr-ZTFP48_ZTF-Cam30
389152018-11-01 07:29:3617.00890.072723220.2715ABMagr-ZTFP48_ZTF-Cam30
239382018-11-04 05:20:57ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF02:13:45.074+04:06:08.572018-10-06 09:00:0017g-ZTF2PSNZTF18abrfchjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
384012018-11-01 07:29:1617.01ABMagr-ZTFP48_ZTF-Cam30ZTF
384002018-10-06 09:00:0017ABMagg-ZTFP48_ZTF-Cam30ZTF
233822018-10-08 11:13:42KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN02:13:45.053+04:06:08.322018-10-08 00:14:2416.8g-Sloan2PSNUGC 017160.011461ASASSN-18xgASAS-SNIn several epochs and cameras, possible nuclear event
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
372632018-10-08 00:14:2416.8ABMagg-SloanASASSN-5_Payne-Gaposchkin
372622018-09-30 13:40:4717.7VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28672018-10-11 08:17:12ePESSTO_Bot1Tom Reynolds, Shane Moran, Jussi Harmanen, Hanin Kuncarayakti, O. Yaron on behalf of ePESSTOePESSTOSN Ic0.0111ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28742018-10-10 05:35:55ESO-NTT_EFOSC2-NTT400Tom Reynolds, Shane MoranJussi Harmanen, Hanin KuncarayaktiePESSTO tns_2018hdp_2018-10-10_05-35-55_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hdp_2018-10-10_05-35-55_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28742018-10-10 05:35:55ESO-NTT / EFOSC2-NTT400Tom Reynolds, Shane MoranJussi Harmanen, Hanin KuncarayaktiePESSTO tns_2018hdp_2018-10-10_05-35-55_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hdp_2018-10-10_05-35-55_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
23584AT 2017inb102:18:05.990+38:04:45.90UGC 01767 0.017TNTSTNTSBAO-0.6m - BATCYY18.6Clear-2017-11-25 14:24:00Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
150052017-11-27 01:17:42M51Wenxiong Li(THU),Zhijian Xu,,Tianmeng Zhang (NAOC), Zesheng Yang(THU), Hanjie Tan(CCU),Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTS02:18:05.990+38:04:45.902017-11-25 14:24:0018.6Clear-1PSNUGC 01767 0.017TNTSThis possible supernova was discovered by the 0.6 m schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 13" east and 9" north of the center of UGC 01767
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
226462017-11-25 14:24:0018.6VegaMagClear-BAO-0.6m_BATC
12716SN 2016cyx2102:21:22.786+16:33:54.95SN IIUGC 018140.013689ASAS-SN, Pan-STARRS1ASAS-SNASAS-SN, Pan-STARRS1ASASSN-16gyASASSN-1 - Brutus, PS1 - GPC1FLWO-1.5m - FASTYY116.1V-Johnson2016-07-06 14:09:36Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
44522016-08-19 17:42:16PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS102:21:22.786+16:33:54.952016-08-16 12:51:5016.4i-Sloan1PSNPS16dvePan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
59202016-08-16 12:51:5016.40.0120.7ABMagi-SloanPS1_GPC145Robot
28322016-07-07 01:38:35brojonatJonathan Brown, for the ASAS-SN teamASAS-SN02:21:22.767+16:33:54.562016-07-06 14:09:3616.1V-Johnson2PSNUGC 018140.013689ASASSN-16gyASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32482016-07-06 14:09:3616.1VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
32472016-06-24 14:24:0017VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6062016-12-05 13:41:25jlprietoE. Falco, M. Calkins, P. Challis, R. Kirshner, J. L. Prieto, K. Z. StanekASAS-SNSN II1ASAS-SNAn optical spectrum (range 350-760nm) of the supernova candidate ASASSN-16gy/AT2016cyx was obtained on UT 2016 July 8.5 with the F. L. Whipple Observatory 1.5-m telescope (+ FAST). The spectrum of ASASSN-16gy shows a blue continuum and broad H Balmer lines in emission, consistent with a young Type II SN.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6152016-07-08 11:27:04FLWO-1.5m_FASTP. BerlindASAS-SN tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6152016-07-08 11:27:04FLWO-1.5m / FASTP. BerlindASAS-SN tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
44111AT 2019ovt102:37:39.977+34:25:51.06UGC 021050.016395ASAS-SNASAS-SNASASSN-19vgASASSN-1 - BrutusYY17.6g-Sloan2019-08-28 11:16:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
453872019-08-28 19:54:08KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN02:37:39.977+34:25:51.062019-08-28 11:16:4817.6g-Sloan2PSNUGC 021050.016395ASASSN-19vgASAS-SNPresent in several epochs, approximately flat light curve
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
865442019-08-28 11:16:4817.6ABMagg-SloanASASSN-1_Brutus
865432019-08-10 12:28:4818.2ABMagg-SloanASASSN-1_Brutus[Last non detection]
45259AT 2019qnl102:48:03.951+48:45:35.88UGC 022570.030308ALeRCEALeRCEZTF19abzyqpkP48 - ZTF-CamYY19.3609r-ZTF2019-09-21 10:12:01ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
473612019-09-21 15:44:15ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE02:48:03.951+48:45:35.882019-09-21 10:12:0119.3609r-ZTF2PSNUGC 022570.030308ZTF19abzyqpkALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abzyqpk
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
909022019-09-21 10:12:0119.36090.16233520.3058ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
909012019-09-21 07:44:3420.1518ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
21695SN 2017fvl1102:55:42.588+75:09:13.72SN Ia0.014UGC 023580.014343ASAS-SNGlobal SN ProjectASAS-SNASASSN-17kfASASSN-1 - BrutusFTN - FLOYDS-NYY116.1V-Johnson2017-08-01 14:38:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
128972017-08-02 00:15:42KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN02:55:42.588+75:09:13.722017-08-01 14:38:2416.1V-Johnson2PSNUGC 023580.014343ASASSN-17kfASAS-SNIn two epochs, nuclear source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
191552017-08-01 14:38:2416.1VegaMagV-JohnsonASASSN-1_Brutus
191542017-07-14 14:24:0016.8VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
11012017-08-05 23:01:31griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0141Global SN ProjectUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to normal Type Ia supernovae in the week after maximum light at redshifts consistent with that of the proposed host galaxy (z=0.014; De Vaucouleurs et al. 1991, "Third Reference Catalog of Bright Galaxies" via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11052017-08-05 13:33:17FTN_FLOYDS-N2700Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017fvl_2017-08-05_13-33-17_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017fvl_2017-08-05_13-33-17_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11052017-08-05 13:33:17FTN / FLOYDS-N2700Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017fvl_2017-08-05_13-33-17_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017fvl_2017-08-05_13-33-17_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
22354AT 2017gsm203:02:33.750+02:11:37.14UGC 025010.017PTSS, GaiaAlertsGaiaAlerts, PTSSPTSS-17wjeCNEOST - STA1600, Gaia - Gaia-photometricYY18.3i-Sloan2017-09-14 19:18:31Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
137882017-09-28 15:39:28Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:02:33.750+02:11:37.142017-09-18 00:59:0217.67G-Gaia2PSNGaia17citGaiaAlertscandidate SN near galaxy Mrk 1068 aka AT2017gsm
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
206472017-09-18 00:59:0217.670.2ABMagG-GaiaGaia_Gaia-photometric60Robot
206462017-08-31 00:50:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
136272017-09-15 06:42:25M51Zhijian Xu, Wenxiong Li(THU), Bin Li (PMO), Zhitong Li(THU), Xiaofeng Wang (THU), Hanjie Tan (CCU), Haibin Zhao, Lifan Wang (PMO), Jujia Zhang (YNAO)PTSS03:02:33.730+02:11:35.332017-09-14 19:18:3118.3i-Sloan1PSNUGC 025010.017PTSS-17wjePTSSThis supernova was discovered by the 1.04m Schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey(PTSS).The transient is located 0.0'' east and 4” south of the centre of UGC 02501. The link of the discovery information at: http://www.cneost.org/ptss/findname.php?ptssname=PTSS-17wje
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
203852017-09-14 19:18:3118.3VegaMagi-SloanCNEOST_STA1600Bin Li
21170SN 2017fbp3103:17:27.880-00:05:08.70SN Ia0.023UGC 026450.022891ASAS-SN, Pan-STARRS1, GaiaAlertsGlobal SN ProjectASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-17iqASASSN-2 - Cassius, PS1 - GPC1, Gaia - Gaia-photometricFTN - FLOYDS-NYY116.7V-Johnson2017-07-01 09:50:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
138052017-09-28 16:19:42Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:17:27.880-00:05:08.702017-08-30 18:54:4318.18G-Gaia2PSNGaia17cjkGaiaAlertsconfirmed SN near galaxy SDSS J031726.50-000539.2, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
206812017-08-30 18:54:4318.180.2ABMagG-GaiaGaia_Gaia-photometric60Robot
206802017-08-30 17:08:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
137092017-09-20 23:28:05PS1_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-STARRS103:17:27.872-00:05:08.652017-09-17 13:50:5218.64w-PS11PSNPS17epoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205272017-09-17 13:50:5218.640.0222ABMagw-PS1PS1_GPC145Robot
123112017-07-01 21:21:39KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN03:17:27.862-00:05:11.262017-07-01 09:50:2416.7V-Johnson3PSNUGC 026450.022891ASASSN-17iqASAS-SNConfirmed by J. Brimacombe, SN candidate present in several images taken after the seasonal break
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
182792017-07-01 09:50:2416.7VegaMagV-JohnsonASASSN-2_Cassius
182802017-06-29 10:04:4817.5VegaMagV-JohnsonASASSN-2_Cassius
182782017-02-28 00:28:4817.6VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10872017-07-17 19:14:44griffinGriffin Hosseinzadeh, Curtis McCully, Stefano Valenti, Iair Arcavi, D. Andrew HowellGlobal SN ProjectSN Ia0.0231Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find a good fit to the 99aa-like Type Ia SN 1999ac (Garavini et al. 2005, AJ, 130, 2278) at maximum light at the redshift of the proposed host galaxy (z=0.023; SDSS DR13, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10912017-07-15 14:21:01FTN_FLOYDS-N1800Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017fbp_2017-07-15_14-21-01_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017fbp_2017-07-15_14-21-01_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10912017-07-15 14:21:01FTN / FLOYDS-N1800Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017fbp_2017-07-15_14-21-01_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017fbp_2017-07-15_14-21-01_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
46371AT 2019sea103:47:15.598+40:51:41.77UGC 028590.018323ALeRCEALeRCEZTF19acdjxgsP48 - ZTF-CamYY20.1147r-ZTF2019-10-07 11:40:08ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
489172019-10-07 16:13:03ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE03:47:15.598+40:51:41.772019-10-07 11:40:0820.1147r-ZTF2PSNUGC 028590.018323ZTF19acdjxgsALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acdjxgs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
938302019-10-07 11:40:0820.11470.16095120.6584ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
938292019-10-07 10:11:0220.7781ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
15225SN 2016gqv2104:02:48.534+01:58:15.57SN Ic-pec0.012UGC 02936POSS, Pan-STARRS1PESSTOPan-STARRS1, POSSOther - Other, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY119.5Clear-2016-09-28 12:26:55Puckett
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
61462016-10-24 17:42:08PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS104:02:48.534+01:58:15.572016-10-13 12:50:2418.93i-Sloan1PSNPS16erkPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
87472016-10-13 12:50:2418.930.0320.7ABMagi-SloanPS1_GPC145Robot
55642016-09-28 19:09:04puckettR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS04:02:48.530+01:58:15.602016-09-28 12:26:5519.5Clear-2PSNUGC 02936POSSWas visible on images taken on September on 2457650.9416435184
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
77362016-09-28 12:26:5519.520.8ABMagClear-Other_Other60cm
77352016-09-14 12:16:2420.7ABMagClear-Other_Other[Last non detection] 60cm
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
4772016-10-05 18:10:54PESSTO_Bot1S. Prajs, C. Frohmaier, G. Dimitriadis, R. Cartier, O. Yaron, on behalf of PESSTOPESSTOSN Ic-pec0.0121PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4852016-10-03 07:44:28ESO-NTT_EFOSC2-NTT1500S. Prajs/C. FrohmaierG. Dimitriadis/R. CartierPESSTO tns_2016gqv_2016-10-03_07-44-28_ESO-NTT_EFOSC2-NTT.asci tns_2016gqv_2016-10-03_07-44-28_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4852016-10-03 07:44:28ESO-NTT / EFOSC2-NTT1500S. Prajs/C. FrohmaierG. Dimitriadis/R. CartierPESSTO tns_2016gqv_2016-10-03_07-44-28_ESO-NTT_EFOSC2-NTT.asci tns_2016gqv_2016-10-03_07-44-28_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
28988SN 2018fgj2104:47:32.344-02:18:24.91SN Ia0.030978UGC 031680.030978ASAS-SN, ATLASASAS-SNASAS-SN, ATLASASASSN-18taASASSN-3 - Paczynski, ASASSN-2 - Cassius, ATLAS1 - ACAM1MDM-2.4 - OSMOSYY117.3V-Johnson2018-08-20 08:52:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
230822018-09-25 11:40:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS04:47:32.344-02:18:24.912018-09-23 13:46:3317.656orange-ATLAS2PSNATLAS18vpoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
366382018-09-23 13:46:3317.6560.15718.22ABMagorange-ATLASATLAS1_ACAM130Robot
366372018-09-21 15:20:0919.06ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
217722018-08-20 18:26:25KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN04:47:32.419-02:18:22.502018-08-20 08:52:4817.3V-Johnson2PSNUGC 031680.030978ASASSN-18taASAS-SNOn the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
341302018-08-20 08:52:4817.3VegaMagV-JohnsonASASSN-2_Cassius
341292018-08-16 09:07:1218.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
26612018-09-05 05:35:45boseS. Bose, X. Duan, P. Chen, S. Dong, J. Rupert, K. Z. Stanek, J.-L. PrietoASAS-SNSN Ia0.0309781ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26682018-08-29 11:02:24MDM-2.4_OSMOSJustin RupertXiao-Wei DuanASAS-SN tns_2018fgj_2018-08-29.46_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018fgj_2018-08-29.46_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26682018-08-29 11:02:24MDM-2.4 / OSMOSJustin RupertXiao-Wei DuanASAS-SN tns_2018fgj_2018-08-29.46_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018fgj_2018-08-29.46_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
33724SN 2019rz9106:50:25.817+43:03:11.58SN IIn0.018853UGC 035540.018853ASAS-SN, ZTF, ATLASPadova-AsiagoASAS-SN, ATLAS, ZTFASASSN-19avASASSN-1 - Brutus, P48 - ZTF-Cam, ATLAS1 - ACAM1Ekar - AFOSCYY117.4g-Sloan2019-01-14 09:50:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
325732019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF06:50:25.817+43:03:11.582019-03-05 02:54:0217.69r-ZTF3PSNZTF18aadmssdZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
603262019-03-05 06:08:1019.120.1320.71ABMagg-ZTFP48_ZTF-Cam30
603252019-03-05 02:54:0217.690.0420.56ABMagr-ZTFP48_ZTF-Cam30
603242019-01-10 05:40:3720.2822ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
324262019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF06:50:25.812+43:03:11.562019-03-05 04:21:0217.74r-ZTF3PSNZTF18aadmssdZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
599232019-03-05 06:08:1019.120.1320.71ABMagg-ZTFP48_ZTF-Cam30
599222019-03-05 04:21:0217.740.0520.55ABMagr-ZTFP48_ZTF-Cam30
599212019-01-10 05:40:3720.2822ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
323822019-04-09 09:07:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF06:50:25.815+43:03:11.592019-02-08 05:11:5617.27r-ZTF3PSNZTF18aadmssdZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
597992019-02-12 05:13:1617.470.0520.03ABMagr-ZTFP48_ZTF-Cam30
597982019-02-08 05:11:5617.270.0420.56ABMagr-ZTFP48_ZTF-Cam30
597972019-01-10 05:40:3720.2822ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
314152019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF06:50:25.814+43:03:11.622019-01-30 09:47:1916.84r-ZTF3PSNZTF18aadmssdZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
573032019-02-08 04:15:4017.980.0920.58ABMagg-ZTFP48_ZTF-Cam30
573022019-01-30 09:47:1916.840.0419.83ABMagr-ZTFP48_ZTF-Cam30
573012019-01-10 05:40:3720.2822ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
312302019-03-26 11:20:26ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF06:50:25.805+43:03:11.682019-03-16 05:36:1517.84r-ZTF3PSNZTF18aadmssdZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
567882019-03-20 03:55:5318.230.0819.44ABMagr-ZTFP48_ZTF-Cam30
567872019-03-16 05:36:1517.840.0819.14ABMagr-ZTFP48_ZTF-Cam30
567862019-01-10 05:40:3720.2822ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
293172019-01-27 19:27:32ATLAS_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)ATLAS06:50:25.769+43:03:11.492019-01-27 09:56:0916.755orange-ATLAS2PSNATLAS19bzmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
525292019-01-27 09:56:0916.7550.03119.35ABMagorange-ATLASATLAS1_ACAM130Robot
525282019-01-25 10:29:1619.44ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
291372019-01-24 08:56:51ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF06:50:25.812+43:03:11.602019-01-24 04:51:0916.89g-ZTF3PSNZTF18aadmssdZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
521822019-01-24 06:03:2816.530.0420.16ABMagr-ZTFP48_ZTF-Cam30
521812019-01-24 04:51:0916.890.0320.31ABMagg-ZTFP48_ZTF-Cam30
521802019-01-10 05:40:3320.28ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
291332019-01-24 08:50:59ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF06:50:25.815+43:03:11.602019-01-21 06:08:1516.51r-ZTF2PSNZTF18aadmssdZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
521732019-01-24 04:51:0916.890.0320.31ABMagg-ZTFP48_ZTF-Cam30
521722019-01-21 06:08:1516.510.0418.71ABMagr-ZTFP48_ZTF-Cam30
287972019-01-14 13:50:14KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN06:50:25.800+43:03:11.702019-01-14 09:50:2417.4g-Sloan2PSNUGC 035540.018853ASASSN-19avASAS-SNOn the rise, nuclear source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
514262019-01-14 09:50:2417.4ABMagg-SloanASASSN-1_Brutus
514252019-01-10 10:48:0019ABMagg-SloanASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
34342019-01-16 10:37:17linatomaTomasella, Benetti, Cappellaro, TurattoPadova-AsiagoSN IIn0.0188531Padova-AsiagoThe spectrum is dominated by a broad HeII 468.6 nm emission, while the strong Balmer lines are unresolved and likely contaminated by the host galaxy lines. The spectral features including the continuum are similar to those of SN 1998S few days after explosion, after allowing for a substantial reddening which is consistent with the presence of a strong NaID Galactic absorption (EW~0.6 nm). The redshift is from Theureau et al. 1998 A&AS, 130, 333 (via NED)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34412019-01-15 23:31:12Ekar_AFOSC2400tomasellabenettiPadova-Asiago tns_2019rz_2019-01-15.98_Ekar_AFOSC_Padova-Asiago.dat tns_2019rz_2019-01-15.98_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34412019-01-15 23:31:12Ekar / AFOSC2400tomasellabenettiPadova-Asiago tns_2019rz_2019-01-15.98_Ekar_AFOSC_Padova-Asiago.dat tns_2019rz_2019-01-15.98_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
29607SN 2018gec3107:09:53.410+54:58:07.93SN Ia0.037136UGC 03700 0.037136ASAS-SN, GaiaAlerts, ATLASPadova-AsiagoASAS-SN, ATLAS, GaiaAlertsASASSN-18uxASASSN-4 - Leavitt, Gaia - Gaia-photometric, ATLAS1 - ACAM1Ekar - AFOSCYY117.2g-Sloan2018-09-10 11:02:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
240752018-11-06 14:55:07ATLAS_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)ATLAS07:09:53.189+54:58:07.082018-01-16 11:19:4015.654orange-ATLAS2PSNATLAS18vzsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
387092018-01-16 11:19:4015.6540.02319.33ABMagorange-ATLASATLAS1_ACAM130Robot
387082018-01-14 12:46:0419.65ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
233132018-10-03 14:13:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:09:53.410+54:58:07.932018-08-25 05:31:1219.46G-Gaia2PSNGaia18cwaGaiaAlertscandidate SN in galaxy UGC 3700 also detected as ASASSN-18ux
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
371262018-08-25 05:31:1219.460.2ABMagG-GaiaGaia_Gaia-photometric60Robot
371252018-08-10 17:21:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
225412018-09-10 22:25:35KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN07:09:53.498+54:58:07.462018-09-10 11:02:2417.2g-Sloan2PSNUGC 03700 0.037136ASASSN-18uxASAS-SNIn two epochs, transient detected after a seasonal break
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
355712018-09-10 11:02:2417.2ABMagg-SloanASASSN-4_Leavitt
355702018-05-08 03:07:1218.3ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28392018-10-04 08:40:57linatomaOchner, Benetti, Cappellaro, Tomasella, TurattoPadova-AsiagoSN Ia0.0371361Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28462018-10-04 00:00:00Ekar_AFOSC1800OchnerBenettiPadova-Asiago tns_2018gec_2458395.5_Ekar_AFOSC_Padova-Asiago.dat tns_2018gec_2458395.5_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28462018-10-04 00:00:00Ekar / AFOSC1800OchnerBenettiPadova-Asiago tns_2018gec_2458395.5_Ekar_AFOSC_Padova-Asiago.dat tns_2018gec_2458395.5_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
29624SN 2018get2107:34:09.146+04:32:57.37SN II0.004086UGC 03912 0.004086ASAS-SN, ATLASNoneASAS-SN, ATLASASASSN-18vcASASSN-4 - Leavitt, ASASSN-1 - Brutus, ATLAS1 - ACAM1LT - SPRATYY116.5V-Johnson2018-09-10 14:39:50Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
237372018-10-24 22:12:19ATLAS_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. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS07:34:09.146+04:32:57.372018-10-24 15:01:2618.432orange-ATLAS2PSNATLAS18xuoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
379732018-10-24 15:01:2618.4320.09818.96ABMagorange-ATLASATLAS1_ACAM130Robot
379722018-09-25 15:24:2816.62ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
225632018-09-11 18:51:39KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN07:34:09.067+04:32:57.912018-09-10 14:39:5016.5V-Johnson2PSNUGC 03912 0.004086ASASSN-18vcASAS-SNFirst image after seasonal break, confirmed in follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
356162018-09-10 14:39:5016.5VegaMagV-JohnsonASASSN-1_Brutus
356152018-05-05 02:24:0016.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
27052018-09-12 06:55:14Simon PrenticeSimon Prentice (QUB)NoneSN II0.0040861Gelato (Harutyunyan et al., 2008, A&A, 488, 383) matches type IIP SN 1992H approximately 100 days after explosion. Redshift from NED.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27122018-09-12 05:51:32LT_SPRAT300S. PrenticeNone tns_2018get_2018-09-12_05-51-32_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27122018-09-12 05:51:32LT / SPRAT300S. PrenticeNone tns_2018get_2018-09-12_05-51-32_LT_SPRAT.txtObject
19379SN 2017ckx1107:48:11.006+28:13:49.04SN IaUGC 04030 NED01 0.027675ASAS-SNASAS-SNASAS-SNASASSN-17eeASASSN-1 - BrutusFLWO-1.5m - FASTYY116.8V-Johnson2017-03-28 07:55:12Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
102592017-03-28 20:28:20KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN07:48:11.006+28:13:49.042017-03-28 07:55:1216.8V-Johnson3PSNUGC 04030 NED01 0.027675ASASSN-17eeASAS-SNIn three epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152862017-03-28 07:55:1216.80.12VegaMagV-JohnsonASASSN-1_Brutus
152872017-03-26 08:16:4717.20.2VegaMagV-JohnsonASASSN-1_Brutus
152852017-03-22 08:32:3817.6VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8822017-03-30 20:31:20jlprietoJ. L. Prieto, E. FalcoASAS-SNSN Ia1ASAS-SNWe obtained a spectrum of ASASSN-17ee/AT2017ckx on UT 2017 March 29 with FAST mounted on the FLWO 1.5m telescope. The spectrum is that of a normal SN Ia around maximum light with strong host-galaxy contamination. Using SNID, the best-fit template is SN2003ic at -4 days with respect to B-band maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8922017-03-29 06:20:32FLWO-1.5m_FASTP. BerlindASAS-SN tns_2017ckx_2457841.764263_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017ckx_2457841.764263_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8922017-03-29 06:20:32FLWO-1.5m / FASTP. BerlindASAS-SN tns_2017ckx_2457841.764263_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017ckx_2457841.764263_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
10002SN 2016A1108:09:14.489+00:16:51.20SN Ia0.017UGC 042510.017375ASAS-SNNoneASAS-SNASASSN-16aaASASSN-1 - BrutusMayall - RC-SpecYY116.8V-Johnson2016-01-02 09:50:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
22016-01-02 22:19:53KZStanekStanek, Brown, Holoien, Kochanek, Godoy-Rivera, Basu, Shappee, Prieto, Bersier, Dong, Chen, BrimacombeASAS-SN08:09:14.489+00:16:51.202016-01-02 09:50:2416.8V-Johnson2PSNUGC 042510.017375ASASSN-16aaASAS-SNDiscovered with V=16.8 on 016-01-02.41, weak detection on 015-12-31.47 with V=16.8, upper limit on 2015-12-30.49 (V>17.0).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
52016-01-02 09:50:2416.80.14VegaMagV-JohnsonASASSN-1_Brutus180ASAS-SNConfirmed with LCOGT (Dome B Sutherland) 2x90-sec V-band images taken on 2016-01-02T20:50:35.
42015-12-30 11:55:4017VegaMagV-JohnsonASASSN-1_Brutus180ASAS-SN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12016-01-07 17:42:45ycpanYen-Chen PanNoneSN Ia0.01712016A is likely a SN Ia at phase = -3d. We measure a Si II 6355 velocity of -10,100 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12016-01-04 07:16:27Mayall_RC-Spec900Yen-Chen PanYen-Chen PanNone None_2016A_2016-01-04_07:16:27_Mayall_RC_Spec.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12016-01-04 07:16:27Mayall / RC-Spec900Yen-Chen PanYen-Chen PanNone None_2016A_2016-01-04_07:16:27_Mayall_RC_Spec.flmObject
47944AT 2019ulp108:28:13.100+00:01:29.63UGC 044310.030224ALeRCEALeRCEZTF19acrbyzjP48 - ZTF-CamYY18.5169r-ZTF2019-11-09 12:45:00ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
521982019-11-09 20:16:52ALeRCEF. 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 brokerALeRCE08:28:13.100+00:01:29.632019-11-09 12:45:0018.5169r-ZTF2PSNUGC 044310.030224ZTF19acrbyzjALeRCEEarly SN candidate (r-rise > 0.51+-0.04 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acrbyzj
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1012732019-11-09 12:45:0018.51690.10814820.104ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1012722019-11-06 12:04:2820.049ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
35042AT 2019bpu108:44:06.240+49:47:37.70UGC 04551 0.006TNTSTNTSBAO-0.6m - BATCYY17.2Clear-2019-03-06 12:00:00Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
306422019-03-08 09:12:38M51Xiaofeng Wang(THU), Wenxiong Li (THU), Tianmeng Zhang (NAOC), Zhijian Xu, Hanjie Tan(NCU), Rongxin Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTS08:44:06.240+49:47:37.702019-03-06 12:00:0017.2Clear-1PSNUGC 04551 0.006TNTSThis possible supernova was discovered by the 0.6 m Schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 5" east and 0" south of the center of UGC 04551
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
553712019-03-06 12:00:0017.2VegaMagClear-BAO-0.6m_BATC
30325SN 2018hfg6308:52:56.190+42:24:46.48SN IIn0.023863UGC 046420.023863ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1, ZTFTNTS, Padova-Asiago, LOSSASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1, ZTFASASSN-18xkASASSN-4 - Leavitt, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1, P48 - ZTF-CamBAO-2.16m - Cassegrain, Ekar - AFOSC, Lick-3m - KASTYY316.9g-Sloan2018-10-09 11:45:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
326592019-04-09 13:56:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:52:56.183+42:24:46.502019-02-20 08:50:4617.47r-ZTF2PSNZTF18acsulmuZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
605562019-04-09 04:42:5417.470.0620.61ABMagr-ZTFP48_ZTF-Cam30
605572019-02-20 08:50:4617.010.0818.85ABMagr-ZTFP48_ZTF-Cam30
303132019-02-28 08:38:24ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF08:52:56.189+42:24:46.502019-02-20 08:51:2117.01r-ZTF2PSNZTF18acsulmuZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
545922019-02-26 05:13:5517.08ABMagr-ZTFP48_ZTF-Cam30ZTF
545912019-02-20 08:51:2117.01ABMagr-ZTFP48_ZTF-Cam30ZTF
265672018-12-17 23:30:05PS1_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-STARRS108:52:56.186+42:24:46.412018-12-16 14:00:5716.57w-PS11PSNPS18cdePan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
464272018-12-16 14:00:5716.570.0122ABMagw-PS1PS1_GPC145Robot
244222018-11-08 10:21:14Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:52:56.190+42:24:46.482018-10-07 06:48:5717.01G-Gaia2PSNGaia18diaGaiaAlertsconfirmed SN II aka ASASSN-18xk
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
397812018-10-07 06:48:5717.010.2ABMagG-GaiaGaia_Gaia-photometric60Robot
397802018-05-30 12:34:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
237282018-10-24 15:39:02ATLAS_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. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS08:52:56.180+42:24:46.572018-10-23 13:40:4716.382orange-ATLAS2PSNATLAS18xsqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
379552018-10-23 13:40:4716.3820.03518.47ABMagorange-ATLASATLAS1_ACAM130Robot
379542018-09-23 14:41:1618.76ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
234342018-10-09 21:19:05KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN08:52:56.316+42:24:47.022018-10-09 11:45:3616.9g-Sloan2PSNUGC 046420.023863ASASSN-18xkASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
373712018-10-09 11:45:3616.9ABMagg-SloanASASSN-4_Leavitt
373702018-10-04 11:31:1218ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28712018-10-11 20:54:55weikangWeikang Zheng, Thomas Brink, Alexei V. Filippenko (UC Berkeley)LOSSSN IIn1LOSSWe confirmed it is a type IIn SN also classified by Nascimbeni et al. (ATel 12101) and Sai et al. (ATel 12102).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28782018-10-10 12:57:36Lick-3m_KASTWeiKang ZhengThomas BrinkLOSS tns_2018hfg_2018-10-10.540_Lick_3m_KAST_LOSS.flmObjectLOSS
28692018-10-11 09:01:01linatomaV. Nascimbeni, V. Granata (DFA-UniPd), S. Benetti, E. Cappellaro, L. Tomasella, M. Turatto (INAF OAPd)Padova-AsiagoSN IIn0.0238631Padova-AsiagoSpectrum similar to those of several type IIn supernovae (including SN 2009ip) several days after explosion. Redshift of the host galaxy UGC 04642 is from Fisher et al. 1995 (ApJS 100, 69 via NED)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28762018-10-11 01:40:48Ekar_AFOSC900Nascimbeni, GranataBenettiPadova-Asiago tns_2018hfg_2018-10-11.07_Ekar_AFOSC_Padova-Asiago.dat tns_2018hfg_2018-10-11.07_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago2019-10-11
28652018-10-11 06:48:56shnH. Sai, X. Wang, H. Lin, X. Zhang, D. Xiang, L. Rui(THU), H. Wang, T. Zhang (NAOC), J. Zhang (YNAO)TNTSSN IIn-pec0.0238631TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28722018-10-10 20:13:03BAO-2.16m_Cassegrain3000Jia junjunHann SaiTNTS tns_2018hfg_2458402.3424_BAO-2.16m_Cassegrain_TNTS.txtObjectTNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28762018-10-11 01:40:48Ekar / AFOSC900Nascimbeni, GranataBenettiPadova-Asiago tns_2018hfg_2018-10-11.07_Ekar_AFOSC_Padova-Asiago.dat tns_2018hfg_2018-10-11.07_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago2019-10-11
28722018-10-10 20:13:03BAO-2.16m / Cassegrain3000Jia junjunHann SaiTNTS tns_2018hfg_2458402.3424_BAO-2.16m_Cassegrain_TNTS.txtObjectTNTS
28782018-10-10 12:57:36Lick-3m / KASTWeiKang ZhengThomas BrinkLOSS tns_2018hfg_2018-10-10.540_Lick_3m_KAST_LOSS.flmObjectLOSS
25016SN 2018oh4209:06:39.580+19:20:17.12SN Ia0.012UGC 047800.010981ASAS-SN, ATLAS, Pan-STARRS1, GaiaAlertsNoneASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-18btASASSN-1 - Brutus, ATLAS1 - ACAM1, PS1 - GPC1, Gaia - Gaia-photometricOther - Other, Lijiang-2.4m - YFOSCYY215.15V-Johnson2018-02-04 11:45:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177012018-04-10 09:01:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:06:39.580+19:20:17.122018-04-05 16:49:2616.53G-Gaia2PSNGaia18awjGaiaAlertsconfirmed SN Ia, aka SN2018oh
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
268692018-04-05 16:49:2616.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
268682017-11-22 21:53:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
167792018-02-05 01:09:05PS1_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), A. Rest (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), G. Narayan (STScI), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (University of Maryland)Pan-STARRS109:06:39.572+19:20:17.132018-02-03 07:59:3115.61i-Sloan1PSNPS18grPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252412018-02-03 07:59:3115.610.0120.7ABMagi-SloanPS1_GPC130Robot
167772018-02-05 00:00:06ATLAS_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)ATLAS09:06:39.582+19:20:17.232018-01-29 12:47:3117.145orange-ATLAS2PSNATLAS18lwyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252392018-01-29 12:47:3117.1450.07318.59ABMagorange-ATLASATLAS1_ACAM130Robot
252382018-01-25 14:25:2614.86ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
167512018-02-04 15:25:40KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN09:06:39.540+19:20:17.772018-02-04 11:45:3615.15V-Johnson2PSNUGC 047800.010981ASASSN-18btASAS-SNClear detection in several telescopes, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252082018-02-04 11:45:3615.15VegaMagV-JohnsonASASSN-1_Brutus
252072018-01-27 07:12:0017VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17022018-02-07 09:38:36jujiaJujia Zhang, Yuxin Xin (YNAO), Wenxiong Li, Xiaofeng Wang (Tsinghua University), Hanjie Tan (Chinese Culture University)NoneSN Ia0.0121The spectrum of SN 2018oh matches with the normal type Ia supernova SN 2003du at t = -8 days relative to the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17072018-02-06 16:47:59Lijiang-2.4m_YFOSC1350Jujia ZhangNone tns_2018oh_2018-02-06.7_Lijiang-2.4m_YFOSC.datObject
16822018-02-05 00:48:47THORobin LeadbeaterNoneSN Ia0.0121Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) predicts a type Ia supernova 6 days before maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16872018-02-05 00:03:12Other_Other600R LeadbeaterR LeadbeaterNone tns_2018oh_2018-02-05_00-03-12_Other_Other.dat tns_2018oh_2018-02-05_00-03-12_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
17072018-02-06 16:47:59Lijiang-2.4m / YFOSC1350Jujia ZhangNone tns_2018oh_2018-02-06.7_Lijiang-2.4m_YFOSC.datObject
16872018-02-05 00:03:12Other / Other600R LeadbeaterR LeadbeaterNone tns_2018oh_2018-02-05_00-03-12_Other_Other.dat tns_2018oh_2018-02-05_00-03-12_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
10717SN 2016aak2109:14:13.019+16:44:30.24SN Ia0.028UGC 048640.027913Pan-STARRS1PESSTOPan-STARRS1PS16adqPS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.25w-PS12016-02-03 08:38:24Smartt
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
7542016-02-06 14:33:37David YoungDavid YoungPan-STARRS109:14:13.019+16:44:30.242016-02-03 08:47:3418.2468w-PS11PSNPS16adqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
8342016-02-03 08:47:3418.2468ABMagw-PS1PS1_GPC1
7202016-02-06 14:30:58sjsmarttStephen SmarttPan-STARRS109:14:13.010+16:44:30.202016-02-03 08:38:2418.25w-PS12PSNUGC 048640.027913PS16adqPan-STARRS14.6 arcsec from the core of UGC4864, at D=~107Mpc. Absolute mag M_w = -16.8 (including 0.07 of foreground extinction)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
8002016-02-03 08:38:2418.250.05ABMagw-PS1PS1_GPC145PanSTARRS
7992016-01-29 07:12:0021ABMagr-SloanPS1_GPC145PanSTARRS[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
832016-02-06 14:56:32PESSTO_Bot1A. Cikota, G. Terreran, N. Elias-Rosa, E. Cappellaro, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.0281PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
882016-02-06 03:34:06ESO-NTT_EFOSC2-NTT1800Elias-Rosa, Terreran, CikotaCappellaroPESSTO tns_2016aak_2016-02-06_03-34-06_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aak_2016-02-06_03-34-06_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
882016-02-06 03:34:06ESO-NTT / EFOSC2-NTT1800Elias-Rosa, Terreran, CikotaCappellaroPESSTO tns_2016aak_2016-02-06_03-34-06_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aak_2016-02-06_03-34-06_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
25037SN 2018pc2209:28:55.118+49:14:17.27SN Ia0.009UGC 050490.009TNTS, Pan-STARRS1None, TNTSPan-STARRS1, TNTSBAO-0.6m - BATC, PS1 - GPC1Other - Other, Lijiang-2.4m - YFOSCYY216.4U-Johnson2018-02-03 18:00:00Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
168512018-02-10 18:41:07PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS109:28:55.118+49:14:17.272018-02-03 09:56:0916.74i-Sloan1PSNPS18hqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
253472018-02-03 09:56:0916.740.0120.7ABMagi-SloanPS1_GPC145Robot
167782018-02-05 00:46:02M51Zhijian Xu,Wenxiong Li(THU),Tianmeng Zhang (NAOC), Zesheng Yang(THU), Hanjie Tan(CCU),Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTS09:28:55.170+49:14:17.302018-02-03 18:00:0016.4U-Johnson1PSNUGC 050490.009TNTSThis 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 3" west and 2" south of the center of UGC 05049
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252402018-02-03 18:00:0016.4VegaMagU-JohnsonBAO-0.6m_BATC
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17032018-02-07 09:42:07jujiaJujia Zhang, Yuxin Xin (YNAO), Wenxiong Li, Xiaofeng Wang (Tsinghua University), Hanjie Tan (Chinese Culture University)TNTSSN Ia0.0091TNTSThe spectrum of SN 2018pc matches with the normal type Ia supernova SN 2004fz at t = -7 days relative to the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17082018-02-06 16:47:59Lijiang-2.4m_YFOSC1500Jujia ZhangTNTS tns_2018pc_2018-02-06.7_Lijiang-2.4m_YFOSC_TNTS.datObjectTNTS
16952018-02-06 20:37:21THORobin LeadbeaterNoneSN Ia0.0091Classification using GELATO https://gelato.tng.iac.es/ gives a match to several type Ia supernovae a few days pre maximum
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17002018-02-06 18:49:35Other_Other3608R LeadbeaterR LeadbeaterNone tns_2018pc_2018-02-06_18-49-35_Other_Other.dat tns_2018pc_2018-02-06_18-49-35_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
17002018-02-06 18:49:35Other / Other3608R LeadbeaterR LeadbeaterNone tns_2018pc_2018-02-06_18-49-35_Other_Other.dat tns_2018pc_2018-02-06_18-49-35_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
17082018-02-06 16:47:59Lijiang-2.4m / YFOSC1500Jujia ZhangTNTS tns_2018pc_2018-02-06.7_Lijiang-2.4m_YFOSC_TNTS.datObjectTNTS
26569SN 2018bsg3110:10:28.180+02:13:48.50SN IIb0.0217UGC 054870.021686ASAS-SN, ATLAS, GaiaAlertsePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18keASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.9g-Sloan2018-05-15 18:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
190952018-06-05 10:53:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:10:28.180+02:13:48.502018-05-29 22:07:4018.22G-Gaia2PSNGaia18bjnGaiaAlertsconfirmed SN IIb in galaxy UGC 5487, aka SN 2018bsg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
295012018-05-29 22:07:4018.220.2ABMagG-GaiaGaia_Gaia-photometric60Robot
295002018-04-23 16:42:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
190472018-06-03 11:41:42ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS10:10:28.231+02:13:48.682018-06-03 06:46:0418.149orange-ATLAS2PSNATLAS18qchATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
293912018-06-03 06:46:0418.1490.09519.07ABMagorange-ATLASATLAS1_ACAM130Robot
293902018-05-29 06:34:3314.6ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
186302018-05-16 13:23:51KZStanekG. Stone, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN10:10:28.106+02:13:49.762018-05-15 18:00:0017.9g-Sloan2PSNUGC 054870.021686ASASSN-18keASAS-SNIn two epochs, confirmed by follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
285942018-05-15 18:00:0017.9ABMagg-SloanASASSN-5_Payne-Gaposchkin
285932018-05-13 18:00:0018.8ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20402018-05-20 19:10:14ePESSTO_Bot1Peter Clark, Stephen Smartt, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN IIb0.02171ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20452018-05-20 02:21:28ESO-NTT_EFOSC2-NTT900Peter ClarkStephen SmarttePESSTO tns_2018bsg_2018-05-20_02-21-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsg_2018-05-20_02-21-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20452018-05-20 02:21:28ESO-NTT / EFOSC2-NTT900Peter ClarkStephen SmarttePESSTO tns_2018bsg_2018-05-20_02-21-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsg_2018-05-20_02-21-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
23730SN 2017isj2111:10:44.522+04:50:50.80SN Ia0.019UGC 062160.01933ASAS-SN, Pan-STARRS1Global SN ProjectASAS-SN, Pan-STARRS1ASASSN-17qgASASSN-4 - Leavitt, PS1 - GPC1FTN - FLOYDS-NYY115.43g-Sloan2017-12-02 08:17:47Chen
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
202732018-07-13 18:25:38PS1_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-STARRS111:10:44.522+04:50:50.802018-01-11 15:00:0017.25w-PS11PSNPS18ajtPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
315862018-01-11 15:00:0017.250.0122ABMagw-PS1PS1_GPC145Robot
151792017-12-03 03:38:21ChenPingPing ChenASAS-SN11:10:44.560+04:50:51.112017-12-02 08:17:4715.43g-Sloan2PSNUGC 062160.01933ASASSN-17qgASAS-SNconfirmed in LCOGT-1m follow-up image
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
229052017-12-02 08:17:4715.430.0916.46ABMagg-SloanASASSN-4_Leavitt
229042017-11-29 10:54:5318.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15002017-12-04 19:36:57griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0191Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find good fits to several Type Ia supernovae 0-2 weeks before maximum light at a redshift of the proposed host galaxy (z=0.019; Falco et al. 1999, PASP, 111, 438 via NED). We measure a Si II velocity of about 16,000 km/s, implying the supernova was discovered soon after explosion, but the absolute magnitude at discovery was about -19, implying it was discovered near maximum light. Together, these could either indicate a young overluminous supernova or a high-velocity supernova at peak.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15042017-12-04 12:50:31FTN_FLOYDS-N1800Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017isj_2017-12-04_12-50-31_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017isj_2017-12-04_12-50-31_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15042017-12-04 12:50:31FTN / FLOYDS-N1800Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017isj_2017-12-04_12-50-31_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017isj_2017-12-04_12-50-31_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
46930AT 2019szd211:10:52.436+28:16:15.54UGC 062180.036773ALeRCE, ZTFALeRCE, ZTFZTF19acdlafkP48 - ZTF-CamYY19.1521r-ZTF2019-10-20 12:20:39ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
517622019-11-05 08:43:46ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF11:10:52.446+28:16:15.652019-10-20 12:20:3819.15r-ZTF2PSNZTF19acdlafkZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1002252019-10-29 12:21:1819.520.1719.88ABMagr-ZTFP48_ZTF-Cam30
1002242019-10-20 12:20:3819.150.1519.5ABMagr-ZTFP48_ZTF-Cam30
498392019-10-21 15:28:51ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE11:10:52.436+28:16:15.542019-10-20 12:20:3919.1521r-ZTF1PSNUGC 062180.036773ZTF19acdlafkALeRCESN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acdlafk
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
957122019-10-20 12:20:3919.15210.15394519.4958ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
47389AT 2019tqo111:23:11.945+29:35:45.80UGC 063980.047216ALeRCEALeRCEZTF19aceqvziP48 - ZTF-CamYY19.0602r-ZTF2019-10-29 12:17:23ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
511022019-10-29 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 brokerALeRCE11:23:11.945+29:35:45.802019-10-29 12:17:2319.0602r-ZTF2PSNUGC 063980.047216ZTF19aceqvziALeRCESN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19aceqvzi
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
986822019-10-29 12:17:2319.06020.12231819.9307ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
986812019-10-23 12:24:3619.7731ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
12137SN 2016cct1111:25:35.741+32:19:17.48SN Ia0.034UGC 064340.034334ASAS-SNDAO_OTSASAS-SNASASSN-16faASASSN-1 - BrutusPlaskett - PlaskettYY116.9V-Johnson2016-05-12 08:38:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
22362016-05-12 14:14:19brojonatJonathan Brown, for the ASAS-SN teamASAS-SN11:25:35.741+32:19:17.482016-05-12 08:38:2416.9V-Johnson2PSNUGC 064340.034334ASASSN-16faASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
25202016-05-12 08:38:2416.9VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
25192016-05-04 08:52:4817.9VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2192016-05-13 08:40:40DAO_OTSDave BalamDAO_OTSSN Ia0.0341DAO_OTSA spectrum of ASASSN-16fa = 2016cct (ATEL #9045) was obtained using the 1.82-m Plaskett telescope (National Research Council of Canada) covering the range 375-710 nm (resolution 0.35 nm) on UT May 13.26 that reveals the object to be a type-Ia (normal) supernova near maximum light. Cross-correlation of the spectrum with a template library using SNID (Blondin & Tonry 2007, ApJ, 666, 1024) has yielded a good fit to the type-Ia supernova 1996X at phase T = -1 day. The apparent host galaxy is UGC 6434 with a published (Huchra, J. P. et al., 2012, ApJ Supp. 199) redshift of z = 0.034. If we assume that the redshift is correct for the supernova then we measure an expansion velocity for the Si II (rest 635.5 nm) feature of 10,400 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2262016-05-13 06:21:05Plaskett_Plaskett8000BalamBalamDAO_OTS tns_2016cct_2016-05-13_06-21-05_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016cct_2016-05-13_06-21-05_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2262016-05-13 06:21:05Plaskett / Plaskett8000BalamBalamDAO_OTS tns_2016cct_2016-05-13_06-21-05_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016cct_2016-05-13_06-21-05_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
27106SN 2018cmk3111:38:29.630+20:31:43.36SN IaUGC 066090.025724ASAS-SN, ZTF, GaiaAlertsNoneASAS-SN, GaiaAlerts, ZTFASASSN-18mkASASSN-3 - Paczynski, P48 - ZTF-Cam, Gaia - Gaia-photometricBAO-2.16m - CassegrainYY117g-Sloan2018-06-12 23:45:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
208872018-07-27 11:44:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:38:29.630+20:31:43.362018-07-13 05:35:3117.69G-Gaia2PSNGaia18bwxGaiaAlertsconfirmed SNIa, aka SN2018cmk
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
325212018-07-13 05:35:3117.690.2ABMagG-GaiaGaia_Gaia-photometric60Robot
325202018-04-25 13:00:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
194432018-06-16 04:05:13ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF11:38:29.639+20:31:43.292018-06-10 04:07:4017.63r-ZTF3PSNZTF18aazgfkqZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
301232018-06-14 04:42:1416.61ABMagr-ZTFP48_ZTF-Cam30ZTF
301222018-06-10 04:07:4017.63ABMagr-ZTFP48_ZTF-Cam30ZTF
301212018-05-31 04:27:5020.18ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
193812018-06-13 12:33:41KZStanekJ. Brimacombe, D. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SN11:38:29.863+20:31:44.262018-06-12 23:45:3617g-Sloan2PSNUGC 066090.025724ASASSN-18mkASAS-SNIn two epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299872018-06-12 23:45:3617ABMagg-SloanASASSN-3_Paczynski
299862018-06-07 01:12:0018.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21322018-06-15 14:15:10hlin16H. Lin, L. Li, D. Xiang, L. Rui, X. Wang(THU), F. Xiao, T. Zhang(NAOC), J. Zhang(YNAO)NoneSN Ia1TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21392018-06-13 13:52:53BAO-2.16m_Cassegrain3000L. Li(THU), F. Xiao(NAOC)H. Lin(THU)None tns_2018cmk_2458283.0784_BAO-2.16m_Cassegrain.txtObjectTNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21392018-06-13 13:52:53BAO-2.16m / Cassegrain3000L. Li(THU), F. Xiao(NAOC)H. Lin(THU)None tns_2018cmk_2458283.0784_BAO-2.16m_Cassegrain.txtObjectTNTS
35641SN 2019clp20612:13:39.840+16:07:24.46SN0.024184UGC 07230 NED020.024184ASAS-SN, ATLAS, ZTFDAO_OTS, SCAT, Padova-Asiago, ASAS-SN, ZTF, NoneASAS-SN, ATLAS, ZTFASASSN-19hpASASSN-1 - Brutus, ATLAS1 - ACAM1, P48 - ZTF-CamPlaskett - Plaskett, UH88 - SNIFS, Ekar - AFOSC, Lick-3m - KAST, P60 - SEDM, Other - OtherYY617.4g-Sloan2019-03-27 12:14:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
338132019-04-28 08:54:12ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.840+16:07:24.462019-04-09 06:20:4617.19r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
633742019-04-10 06:33:5417.220.0520.03ABMagr-ZTFP48_ZTF-Cam30
633732019-04-09 06:20:4617.190.0520.48ABMagr-ZTFP48_ZTF-Cam30
633722019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
335762019-04-25 05:36:47ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.837+16:07:24.472019-04-02 05:37:5917.4g-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
628512019-04-13 06:06:0717.40.0420.25ABMagg-ZTFP48_ZTF-Cam30
628522019-04-02 05:37:5917.220.0918.23ABMagr-ZTFP48_ZTF-Cam30
628502019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
335442019-04-24 19:35:46ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.838+16:07:24.362019-04-13 05:33:0517.41r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
627702019-04-13 06:06:0717.40.0420.25ABMagg-ZTFP48_ZTF-Cam30
627692019-04-13 05:33:0517.410.0520.12ABMagr-ZTFP48_ZTF-Cam30
627682019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
335372019-04-24 19:28:57ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.838+16:07:24.412019-04-07 06:34:5417.13r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
627492019-04-21 08:00:0817.420.0619.1ABMagr-ZTFP48_ZTF-Cam30
627482019-04-07 06:34:5417.130.0520.39ABMagr-ZTFP48_ZTF-Cam30
627472019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
333862019-04-22 09:04:21ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.839+16:07:24.432019-04-18 05:02:4717.36r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
623612019-04-20 06:42:1217.360.0719.44ABMagr-ZTFP48_ZTF-Cam30
623622019-04-18 05:02:4717.630.0818.82ABMagg-ZTFP48_ZTF-Cam30
623602019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
333602019-04-22 08:46:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.837+16:07:24.472019-04-02 05:37:5917.4g-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
622912019-04-13 06:06:0717.40.0420.25ABMagg-ZTFP48_ZTF-Cam30
622922019-04-02 05:37:5917.220.0918.23ABMagr-ZTFP48_ZTF-Cam30
622902019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
333282019-04-22 08:02:56ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.839+16:07:24.472019-03-30 07:04:2617.37r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
622012019-04-07 06:07:0617.140.0320.64ABMagg-ZTFP48_ZTF-Cam30
622002019-03-30 07:04:2617.370.0519.9ABMagr-ZTFP48_ZTF-Cam30
621992019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
332832019-04-22 07:02:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.840+16:07:24.462019-04-09 06:20:4617.19r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
620752019-04-10 06:33:5417.220.0520.03ABMagr-ZTFP48_ZTF-Cam30
620742019-04-09 06:20:4617.190.0520.48ABMagr-ZTFP48_ZTF-Cam30
620732019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
330542019-04-14 12:07:11ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.835+16:07:24.402019-04-10 06:33:5417.22r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
615282019-04-13 05:33:0517.410.0520.12ABMagr-ZTFP48_ZTF-Cam30
615272019-04-10 06:33:5417.220.0520.03ABMagr-ZTFP48_ZTF-Cam30
615262019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
327492019-04-11 07:57:40ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.835+16:07:24.372019-04-02 05:37:5917.22r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
607852019-04-07 06:07:0617.140.0320.64ABMagg-ZTFP48_ZTF-Cam30
607842019-04-02 05:37:5917.220.0918.23ABMagr-ZTFP48_ZTF-Cam30
607832019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
326842019-04-09 13:58:00ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.835+16:07:24.372019-03-30 07:04:2617.22r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
606282019-04-02 05:37:5917.220.0918.23ABMagr-ZTFP48_ZTF-Cam30
606292019-03-30 07:04:2617.370.0519.9ABMagr-ZTFP48_ZTF-Cam30
606272019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
325562019-04-09 09:54:43ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.838+16:07:24.452019-04-02 05:37:5917.14g-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
602752019-04-07 06:07:0617.140.0320.64ABMagg-ZTFP48_ZTF-Cam30
602762019-04-02 05:37:5917.220.0918.23ABMagr-ZTFP48_ZTF-Cam30
602742019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
323722019-04-09 08:55:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.838+16:07:24.452019-03-30 07:04:2617.14g-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
597712019-04-07 06:07:0617.140.0320.64ABMagg-ZTFP48_ZTF-Cam30
597722019-03-30 07:04:2617.370.0519.9ABMagr-ZTFP48_ZTF-Cam30
597702019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
323342019-04-09 08:38:07ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.834+16:07:24.512019-03-30 06:11:0017.13g-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
596702019-04-07 08:20:2317.130.0420.31ABMagr-ZTFP48_ZTF-Cam30
596692019-03-30 06:11:0017.130.0620.02ABMagg-ZTFP48_ZTF-Cam30
596682019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
322872019-04-09 08:26:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.834+16:07:24.512019-03-30 06:11:0017.13g-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
595412019-04-07 08:20:2317.130.0420.31ABMagr-ZTFP48_ZTF-Cam30
595402019-03-30 06:11:0017.130.0620.02ABMagg-ZTFP48_ZTF-Cam30
595392019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
319552019-04-04 07:20:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.835+16:07:24.372019-03-30 07:04:2617.22r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586572019-04-02 05:37:5917.220.0918.23ABMagr-ZTFP48_ZTF-Cam30
586582019-03-30 07:04:2617.370.0519.9ABMagr-ZTFP48_ZTF-Cam30
586562019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
318462019-04-02 07:47:30ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.835+16:07:24.372019-03-30 07:04:2617.22r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
583862019-04-02 05:37:5917.220.0918.23ABMagr-ZTFP48_ZTF-Cam30
583872019-03-30 07:04:2617.370.0519.9ABMagr-ZTFP48_ZTF-Cam30
583852019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
316782019-03-30 08:37:06ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:13:39.839+16:07:24.472019-03-30 06:11:0017.37r-ZTF3PSNZTF19aanrrquZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
579752019-03-30 07:04:2617.370.0519.9ABMagr-ZTFP48_ZTF-Cam30
579762019-03-30 06:11:0017.130.0620.02ABMagg-ZTFP48_ZTF-Cam30
579742019-03-25 07:35:0320.1057ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
316522019-03-28 22:32:37ATLAS_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, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS12:13:39.833+16:07:24.612019-03-27 10:37:5518.072orange-ATLAS2PSNATLAS19ejhATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
579182019-03-27 10:37:5518.0720.09819.36ABMagorange-ATLASATLAS1_ACAM130Robot
579172019-03-25 11:38:2418.12ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
316302019-03-28 12:04:08KZStanekK. Z. Stanek, D. Bersier, for the ASAS-SN teamASAS-SN12:13:39.886+16:07:24.202019-03-27 12:14:2417.4g-Sloan2PSNUGC 07230 NED020.024184ASASSN-19hpASAS-SNPresent in two epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
578742019-03-27 12:14:2417.4ABMagg-SloanASASSN-1_Brutus
578732019-03-26 10:33:3618ABMagg-SloanASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
41302019-05-22 18:34:03balclaClaudio BalconNoneSN0.0241841The noisy spectrum shows a blue continuum. GELATO (Harutyunyan et al., 2008, A&A, 488, 383) suggests that this supernova is similar to a young type II at the redshift of the host galaxy (z=0.024184; value from NED) but the classification has a low reliability.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41372019-03-29 22:17:00Other_Other4200Claudio BalconClaudio BalconNone tns_2019clp_2019-03-29_22-17-00_Other_Other.dat tns_2019clp_2019-03-29_22-17-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-E spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
39142019-04-22 17:02:20ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.023771ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39212019-04-07 22:50:51P60_SEDM1200SEDmRobotautoZTF tns_2019clp_2019-04-07_22-50-51_P60_SEDM_ZTF.asciiObjectZTF
38792019-04-16 17:32:09boseSubhash Bose, Subo Dong, T. G. Brink, W. Zheng, Thomas de Jaeger, and A. V. FilippenkoASAS-SNSN II0.0241841ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38862019-04-10 11:02:24Lick-3m_KASTT. G. BrinkT. G. BrinkASAS-SN tns_2019clp_2019-04-10.46_Lick-3m_KAST_ASAS-SN.txtObjectASAS-SN
37572019-04-02 09:57:29linatomaOchner, Benetti, Cappellaro, Tomasella, TurattoPadova-AsiagoSN0.0241841Padova-AsiagoThe AFOSC noisy spectrum shows a blue (T about 17000 K) almost featureless continuum, typically seen in young core collapse SNe a few days after explosion.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37642019-03-30 22:50:52Ekar_AFOSC2400OchnerBenettiPadova-Asiago tns_2019clp_2019-03-30_22-50-52_Ekar_AFOSC_Padova-Asiago.dat tns_2019clp_2019-03-30_22-50-52_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-AsiagoThe AFOSC noisy spectrum shows a blue (T about 17000 K) almost featureless continuum, typically seen in young core collapse SNe a few days after explosion.
37552019-04-02 05:47:03tuckermaM A Tucker, A Do, A V Payne, M E Huber, B J Shappee (IfA UH Manoa)SCATSN Ia-91T-like0.0241SCATover-luminous SN Ia near maximum. Redshift from the host/NED, SNID phase = -8 +/- 5 days before max.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37622019-03-30 09:52:07UH88_SNIFS900A DoSCAT tns_2019clp_2458572.9112_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick-reduction pipeline.
37512019-04-01 16:54:05DAO_OTSDave BalamDAO_OTSGalaxy0.0241DAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37582019-03-30 06:02:03Plaskett_Plaskett3600BalamBalamDAO_OTS tns_2019clp_2019-03-30_06-02-03_Plaskett_Plaskett_DAO_OTS.txt tns_2019clp_2019-03-30_06-02-03_Plaskett_Plaskett_DAO_OTS.fitsObjectDAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38862019-04-10 11:02:24Lick-3m / KASTT. G. BrinkT. G. BrinkASAS-SN tns_2019clp_2019-04-10.46_Lick-3m_KAST_ASAS-SN.txtObjectASAS-SN
39212019-04-07 22:50:51P60 / SEDM1200SEDmRobotautoZTF tns_2019clp_2019-04-07_22-50-51_P60_SEDM_ZTF.asciiObjectZTF
37642019-03-30 22:50:52Ekar / AFOSC2400OchnerBenettiPadova-Asiago tns_2019clp_2019-03-30_22-50-52_Ekar_AFOSC_Padova-Asiago.dat tns_2019clp_2019-03-30_22-50-52_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-AsiagoThe AFOSC noisy spectrum shows a blue (T about 17000 K) almost featureless continuum, typically seen in young core collapse SNe a few days after explosion.
37622019-03-30 09:52:07UH88 / SNIFS900A DoSCAT tns_2019clp_2458572.9112_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick-reduction pipeline.
37582019-03-30 06:02:03Plaskett / Plaskett3600BalamBalamDAO_OTS tns_2019clp_2019-03-30_06-02-03_Plaskett_Plaskett_DAO_OTS.txt tns_2019clp_2019-03-30_06-02-03_Plaskett_Plaskett_DAO_OTS.fitsObjectDAO_OTS
41372019-03-29 22:17:00Other / Other4200Claudio BalconClaudio BalconNone tns_2019clp_2019-03-29_22-17-00_Other_Other.dat tns_2019clp_2019-03-29_22-17-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-E spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
35024SN 2019bpc4112:34:43.760+46:57:31.90SN Ia0.024UGC 07744 0.024449ASAS-SN, GaiaAlerts, ZTF, Pan-STARRS1NoneASAS-SN, GaiaAlerts, Pan-STARRS1, ZTFASASSN-19ewASASSN-4 - Leavitt, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1Lick-3m - KASTYY117.5g-Sloan2019-03-07 10:19:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
355102019-05-21 21:35:33PS1_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-STARRS112:34:43.765+46:57:31.932019-04-16 09:10:0417.13i-Sloan1PSNPS19allPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
666292019-04-16 09:10:0417.130.0120.7ABMagi-SloanPS1_GPC145Robot
311262019-03-22 00:15:16ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF12:34:43.773+46:57:31.882019-03-04 06:17:1618.66g-ZTF3PSNZTF19aalvaxtZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
565252019-03-20 08:23:5916.19ABMagr-ZTFP48_ZTF-Cam30ZTF
565242019-03-04 06:17:1618.66ABMagg-ZTFP48_ZTF-Cam30ZTF
565232019-03-01 08:42:4320.29ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
306852019-03-10 22:43:31Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:34:43.760+46:57:31.902019-03-08 19:56:3817.04G-Gaia2PSNGaia19axaGaiaAlertscandidate SN in galaxy UGC 7744
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
554562019-03-08 19:56:3817.040.2ABMagG-GaiaGaia_Gaia-photometric60Robot
554552019-01-21 23:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
306132019-03-07 12:57:46KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN12:34:43.454+46:57:33.442019-03-07 10:19:1217.5g-Sloan2PSNUGC 07744 0.024449ASASSN-19ewASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
553162019-03-07 10:19:1217.5ABMagg-SloanASASSN-4_Leavitt
553152019-03-03 08:52:4818.3ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
36522019-03-16 22:50:51UCSCTr_Bot1G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.0241SN Ia at -7 days. Good fits with SN 1999aa-like spectra a week before maximum. We measure an Si II 6355 velocity of -11,100 km/s.. ATel: 12585
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36592019-03-16 06:13:14Lick-3m_KAST1545G. DimitriadisG. DimitriadisNone tns_2019bpc_2019-03-16_06-13-14_Lick-3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36592019-03-16 06:13:14Lick-3m / KAST1545G. DimitriadisG. DimitriadisNone tns_2019bpc_2019-03-16_06-13-14_Lick-3m_KAST.datObject
10026SN 2016X2212:55:15.610+00:05:59.35SN IIP0.0044UGC 080410.004408ASAS-SN, NoneLCOGT SN-KP, NoneASAS-SNASASSN-16atASASSN-1 - Brutus, Other - OtherFTS - FLOYDS-S, Lijiang-2.4m - YFOSCYY215.1V-Johnson2016-01-20 13:55:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17832016-04-06 21:51:57Ken'ichi NishimuraKenichi NishimuraNone12:55:15.610+00:05:59.352016-01-20 13:55:1215.1Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20102016-04-06 17:25:4615.1VegaMagClear-Other_Other15Ken'ichi Nishimura0.35-m refl.
20092015-02-01 19:16:5215.1VegaMagV-JohnsonOther_Other[Last non detection] no
272016-01-20 15:06:50KZStanekStanek, Bock, Shappee, Brown, Holoien, Kochanek, Godoy-Rivera, Basu, Prieto, Bersier, Dong, Chen, BrimacombeASAS-SN12:55:15.610+00:05:59.352016-01-20 13:55:1215.1V-Johnson2PSNUGC 080410.004408ASASSN-16atASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
612016-01-20 13:55:1215.10.0517.6VegaMagV-JohnsonASASSN-1_Brutus280ASAS-SN
602016-01-18 08:23:5918VegaMagV-JohnsonASASSN-1_Brutus270ASAS-SN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
452016-01-24 03:15:41jujiajujia ZhangNoneSN IIP0.00441We classified it as a young IIP SN (SN 2006bp at t = -2 days, SNID) through a spectrum at LJT+YFOSC
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
502016-01-23 21:07:12Lijiang-2.4m_YFOSC1500Jujia ZhangJujia ZhangNone None_2016X_2016-01-23.88_LJT_YFOSC.datObject
322016-01-20 18:27:18iairI. Arcavi, G. Hosseinzadeh, D. A. Howell, C. McCully (LCOGT/UCSB), S. Valenti (UC Davis), D. Sand (Texas Tech)LCOGT SN-KPOther1LCOGT SN-KPWe obtained an LCOGT Floyds spectrum of AT 2016X at 2016 Jan 20.75 UT. The spectrum displays a blue featureless continuum consistent with a young supernova. Specific typing is not yet possible.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
342016-01-20 18:00:00FTS_FLOYDS-S900SNExG. HosseinzadehLCOGT SN-KP LCOGT_SN_Key_Project_2016X_2016-01-20.75_FTS_FLOYDS-S.ascii LCOGT_SN_Key_Project_2016X_2016-01-20.75_FTS_FLOYDS-S.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
502016-01-23 21:07:12Lijiang-2.4m / YFOSC1500Jujia ZhangJujia ZhangNone None_2016X_2016-01-23.88_LJT_YFOSC.datObject
342016-01-20 18:00:00FTS / FLOYDS-S900SNExG. HosseinzadehLCOGT SN-KP LCOGT_SN_Key_Project_2016X_2016-01-20.75_FTS_FLOYDS-S.ascii LCOGT_SN_Key_Project_2016X_2016-01-20.75_FTS_FLOYDS-S.fitsObjectLCOGT SN-KP
17242SN 2017hn2113:07:39.419+06:20:15.23SN Ia0.0238UGC 08204POSS, Pan-STARRS1NonePan-STARRS1, POSSOther - Other, PS1 - GPC1BAO-2.16m - Phot-specYY116.1Clear-2017-01-09 09:55:45Puckett
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
96022017-02-28 00:23:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS113:07:39.419+06:20:15.232017-02-25 12:53:1617.81w-PS11PSNPS17bpaPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
141312017-02-25 12:53:1617.810.0122ABMagw-PS1PS1_GPC145Robot
78892017-01-09 21:00:11puckettR. Gagliano, J. Newton, R. Post, E. Weinberg, T. Puckett POSS13:07:39.460+06:20:14.602017-01-09 09:55:4516.1Clear-2PSNUGC 08204POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
116382017-01-09 09:55:4516.10.319.6ABMagClear-Other_Other60cm
116372016-05-01 06:05:3819.5ABMagClear-Other_Other[Last non detection] 60cm
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
7112017-01-12 07:46:56xwangDanfeng Xiang, Liming Rui, Xiaofeng Wang (THU), Liyun Zhang (GZU), Junjun, Jia, Meng Zhai, Tianmeng Zhang (NAOC)NoneSN Ia0.02381TNTSA spectrum taken on Jan. 11.9 with the Xinglong 2.16-m telescope indicates that this transient is a type Ia supernova at around the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7212017-01-11 21:36:00BAO-2.16m_Phot-spec3000Junjun JiaDanfeng XiangNone tns_2017hn_2017-01-11.9_BAO-2.16m_Phot-spec.txtObjectTNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7212017-01-11 21:36:00BAO-2.16m / Phot-spec3000Junjun JiaDanfeng XiangNone tns_2017hn_2017-01-11.9_BAO-2.16m_Phot-spec.txtObjectTNTS
21046SN 2017ewv2113:10:59.210+78:24:37.19SN IIP0.022516UGC 082870.022516ASAS-SN, GaiaAlertsNUTSASAS-SN, GaiaAlertsASASSN-17iaASASSN-1 - Brutus, Gaia - Gaia-photometricNOT - ALFOSCYY116.9V-Johnson2017-06-23 07:26:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
124452017-07-11 11:12:39Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:10:59.210+78:24:37.192017-07-08 17:34:0417.7G-Gaia2PSNGaia17bsuGaiaAlertsconfirmed SN IIP near galaxy UGC 8287
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
184892017-07-08 17:34:0417.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
184882017-05-31 05:57:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
121772017-06-23 12:34:40KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN13:10:59.311+78:24:36.652017-06-23 07:26:2416.9V-Johnson3PSNUGC 082870.022516ASASSN-17iaASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
180592017-06-23 07:26:2416.9VegaMagV-JohnsonASASSN-1_Brutus
180602017-06-12 06:57:3617.6VegaMagV-JohnsonASASSN-1_Brutus
180582017-06-09 07:55:1216.8VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10462017-06-28 13:34:05cgallChrista GallNUTSSN IIP0.0225161NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10492017-06-25 21:36:00NOT_ALFOSC1800C. GallM. StritzingerNUTS tns_2017ewv_2017-06-25.9_NOT_ALFOSC_NUTS.txt tns_2017ewv_2017-06-25.9_NOT_ALFOSC_NUTS.fitsObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10492017-06-25 21:36:00NOT / ALFOSC1800C. GallM. StritzingerNUTS tns_2017ewv_2017-06-25.9_NOT_ALFOSC_NUTS.txt tns_2017ewv_2017-06-25.9_NOT_ALFOSC_NUTS.fitsObjectNUTS
12353AT 2016cla113:44:47.930+37:09:39.80UGC 086950.02664POSSPOSSOther - OtherYY18.8Clear-2016-05-18 07:57:13Puckett
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
24552016-05-18 18:08:53puckettL.Cox, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS13:44:47.930+37:09:39.802016-05-18 07:57:1318.8Clear-2PSNUGC 086950.02664POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
27592016-05-18 07:57:1318.80.320ABMagClear-Other_Other60cm
27582016-04-24 07:59:5920ABMagClear-Other_Other[Last non detection] 60cm
19779SN 2017daf1114:34:52.702+40:44:52.87SN IaUGC 093860.019001ASAS-SNASAS-SNASAS-SNASASSN-17ezASASSN-1 - BrutusMDM-2.4 - OSMOSYY116B-Johnson2017-04-15 12:28:48Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
107242017-04-15 16:25:45KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:34:52.702+40:44:52.872017-04-15 12:28:4816B-Johnson3PSNUGC 093860.019001ASASSN-17ezASAS-SNIn several epochs, on the rise, nuclear source, so might also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
159602017-04-15 12:28:4816VegaMagB-JohnsonASASSN-1_Brutus
159612017-04-04 08:09:3617.5VegaMagV-JohnsonASASSN-1_Brutus
159592017-03-31 11:31:1217.6VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
9002017-04-16 16:51:26jlprietoJ. L. Prieto, J. Klusmeyer, S. DongASAS-SNSN Ia1ASAS-SNWe obtained a spectrum of ASASSN-17ez on UT 2017 Apr. 16.2 with OSMOS mounted on the MDM 2.4m telescope at KPNO. The spectrum is characteristic of a normal SN Ia around peak. Using SNID to fit the spectrum, the best fitting template is the normal SN Ia 2006cf at +2 days. After correcting the spectrum for the redshift of the host, we measure a Si II 6355 Angs. velocity of 11600 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9102017-04-16 05:30:36MDM-2.4_OSMOSJ. KlusmeyerASAS-SN tns_2017daf_2457859.72959061_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9102017-04-16 05:30:36MDM-2.4 / OSMOSJ. KlusmeyerASAS-SN tns_2017daf_2457859.72959061_MDM-2.4_OSMOS_ASAS-SN.txtObjectASAS-SN
10010SN 2016I1114:39:44.733+23:23:43.27SN IIP0.0149UGC 094500.0149ASAS-SNNoneASAS-SNASASSN-16aiASASSN-1 - BrutusLijiang-2.4m - YFOSCYY117.1V-Johnson2016-01-12 13:40:47Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
112016-01-12 23:11:02KZStanekStanek, Brown, Holoien, Kochanek, Godoy-Rivera, Basu, Shappee, Prieto, Bersier, Dong, Chen, BrimacombeASAS-SN14:39:44.733+23:23:43.272016-01-12 13:40:4717.1V-Johnson2PSNUGC 094500.0149ASASSN-16aiASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252016-01-12 13:40:4717.10.217.5VegaMagV-JohnsonASASSN-1_Brutus270ASAS-SN
242015-12-24 14:38:2416.7VegaMagV-JohnsonASASSN-1_Brutus270ASAS-SN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
102016-01-14 02:03:56jujiaYuxin Xin, Jujia ZhangNoneSN IIP0.01491We obtained an optical spectrum (range 350-900 nm) of AT 2016I (ASASSN-16ai, ATel#8537) on UT 2016 Jan. 13.93 with the Li-Jiang 2.4 m telescope (LJT + YFOSC) at Li-Jiang observatory of Yunnan Observatories. The spectrum is similar to that of a type-IIP supernova at a few days after explosion. Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024) shows that it matches with SN 2004et at t = +6 days since the explosion. Given a recession velocity of 4467 km/s for the host galaxy UGC 09450, an expansion velocity of about 8500 km/s can be deduced from the H-alpha absorption minimum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
122016-01-13 22:19:12Lijiang-2.4m_YFOSC1800Yu-Xin Xin and Ju-Jia Zhang Ju-Jia ZhangNone None_2016I_2016-01-13.93_LJT_YFOSC.dat None_2016I_2016-01-13.93_LJT_YFOSC.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
122016-01-13 22:19:12Lijiang-2.4m / YFOSC1800Yu-Xin Xin and Ju-Jia Zhang Ju-Jia ZhangNone None_2016I_2016-01-13.93_LJT_YFOSC.dat None_2016I_2016-01-13.93_LJT_YFOSC.fitsObject

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