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Showing results 34201 to 34250 out of 42934

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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
35862AT 2019ctz121:33:10.498-18:20:26.092MASX J21331035-1820223ASAS-SNASAS-SNASASSN-19ioASASSN-4 - Leavitt, ASASSN-5 - Payne-GaposchkinYY17.7g-Sloan2019-04-04 03:21:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
319842019-04-04 08:21:38KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN21:33:10.498-18:20:26.092019-04-04 03:21:3617.7g-Sloan2PSN2MASX J21331035-1820223ASASSN-19ioASAS-SNPresent in several epochs, discovered after the seasonal break, unknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
587392019-04-04 03:21:3617.7ABMagg-SloanASASSN-5_Payne-Gaposchkin
587382018-12-04 01:55:1218.1ABMagg-SloanASASSN-4_Leavitt[Last non detection]
45245AT 2019qmx221:33:59.265-27:08:47.852MASX J21335900-2708484ALeRCE, ATLASALeRCE, ATLASZTF19abzvldiP48 - ZTF-Cam, ATLAS1 - ACAM1YY19.5852r-ZTF2019-09-21 06:04:13ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
480042019-09-27 12:14:48ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS21:33:59.222-27:08:48.072019-09-27 08:49:5518.971cyan-ATLAS2PSNATLAS19wgzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
920562019-09-27 08:49:5518.9710.14919.59ABMagcyan-ATLASATLAS1_ACAM130Robot
920552019-09-25 08:32:3819.62ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
473472019-09-21 15:44:15ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE21:33:59.265-27:08:47.852019-09-21 06:04:1319.5852r-ZTF2PSN2MASX J21335900-2708484ZTF19abzvldiALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abzvldi
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
908732019-09-21 06:04:1319.58520.18591819.8411ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
908722019-09-07 07:09:1919.6864ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
45243AT 2019qmv121:34:15.690+43:02:25.842MASX J21341555+4302312ALeRCEALeRCEZTF19abzojuqP48 - ZTF-CamYY20.5247r-ZTF2019-09-21 03:53:00ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
473452019-09-21 15:44:15ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE21:34:15.690+43:02:25.842019-09-21 03:53:0020.5247r-ZTF2PSN2MASX J21341555+4302312ZTF19abzojuqALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abzojuq
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
908692019-09-21 03:53:0020.52470.20889920.5724ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
908682019-09-20 04:28:0920.3936ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
26743SN 2018byw3121:38:16.800-27:33:27.86SN Ia0.0299912MASX J21381685-2733285 0.029991ASAS-SN, ATLAS, GaiaAlertsGlobal SN ProjectASAS-SN, ATLAS, GaiaAlertsASASSN-18leASASSN-5 - Payne-Gaposchkin, ASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometricFTS - FLOYDS-SYY117g-Sloan2018-05-24 06:14:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191932018-06-08 10:00:34Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:38:16.800-27:33:27.862018-05-30 19:37:5516.51G-Gaia2PSNGaia18bldGaiaAlertsconfirmed SN Ia near centre of galaxy 2MASX J21381685-2733285, aka SN 2018byw
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
296782018-05-30 19:37:5516.510.2ABMagG-GaiaGaia_Gaia-photometric60Robot
296772018-05-01 09:36:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
190192018-06-01 09:29:45ATLAS_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)ATLAS21:38:16.859-27:33:28.702018-05-31 13:19:1216.82orange-ATLAS2PSNATLAS18qabATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
293372018-05-31 13:19:1216.820.07417.97ABMagorange-ATLASATLAS1_ACAM130Robot
293362018-05-25 14:32:3818.05ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
188522018-05-25 17:58:01KZStanekJ. V. Shields, K. Z. Stanek, for the ASAS-SN teamASAS-SN21:38:16.819-27:33:28.692018-05-24 06:14:2417g-Sloan2PSN2MASX J21381685-2733285 0.029991ASASSN-18leASAS-SNNuclear transient, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
290172018-05-24 06:14:2417ABMagg-SloanASASSN-3_Paczynski
290162018-05-19 01:26:2418.2ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20692018-05-27 06:37:11dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0299911Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to normal Type Ia SNe around maximum light at the redshift of the proposed host galaxy (z=0.030; Jones et al. 2009, "The 6dF Galaxy Survey Data Release 3," via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20742018-05-26 19:01:55FTS_FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018byw_2018-05-26_19-01-55_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018byw_2018-05-26_19-01-55_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20742018-05-26 19:01:55FTS / FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018byw_2018-05-26_19-01-55_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018byw_2018-05-26_19-01-55_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
43385SN 2019nud1121:38:33.620+44:09:32.61SN II0.0389742MASX J21383365+4409322ALeRCEPadova-AsiagoALeRCEZTF19abqbzalP48 - ZTF-CamEkar - AFOSCYY116.7241r-ZTF2019-08-18 04:11:45ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
442012019-08-18 15:50:34ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE21:38:33.620+44:09:32.612019-08-18 04:11:4516.7241r-ZTF2PSN2MASX J21383365+4409322ZTF19abqbzalALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abqbzal
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
838752019-08-18 04:11:4516.72410.18834116.6457ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
838742019-08-16 04:48:0519.5677ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
48262019-08-20 22:08:27linatomaI. Salmaso, S. Benetti, L. Tomasella, E. Cappellaro, M. TurattoPadova-AsiagoSN II0.0389741Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
48342019-08-20 20:38:06Ekar_AFOSC900Benetti, Tomasella, SalmasoBenettiPadova-Asiago tns_2019nud_2019-08-20_20-38-06.1_Ekar_AFOSC_Padova-Asiago.dat tns_2019nud_2019-08-20_20-38-06.1_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
48342019-08-20 20:38:06Ekar / AFOSC900Benetti, Tomasella, SalmasoBenettiPadova-Asiago tns_2019nud_2019-08-20_20-38-06.1_Ekar_AFOSC_Padova-Asiago.dat tns_2019nud_2019-08-20_20-38-06.1_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
43633SN 2019odl1121:45:25.116-62:00:22.43SN Ia0.0631972MASX J21452513-62002400.063197ASAS-SNGlobal SN ProjectASAS-SNASASSN-19ubASASSN-2 - CassiusFTS - FLOYDS-SYY118g-Sloan2019-08-22 06:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
444992019-08-22 10:01:22KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN21:45:25.116-62:00:22.432019-08-22 06:28:4818g-Sloan2PSN2MASX J21452513-62002400.063197ASASSN-19ubASAS-SNPresent in several epochs, possible nuclear source, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
845062019-08-22 06:28:4818ABMagg-SloanASASSN-2_Cassius
845052019-08-10 03:21:3618.7ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
49292019-08-30 17:56:48dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Stefano ValentiGlobal SN ProjectSN Ia0.0631971Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find good fits to several normal Type Ia SNe around maximum at the host redshift (0.063197; 20096dF...C...0000J, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
49372019-08-28 16:09:11FTS_FLOYDS-S3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019odl_2019-08-28_16-09-11_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019odl_2019-08-28_16-09-11_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
49372019-08-28 16:09:11FTS / FLOYDS-S3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019odl_2019-08-28_16-09-11_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019odl_2019-08-28_16-09-11_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
30798AT 2018hxh121:48:36.029-62:44:39.482MASX J21483624-62443830.064595ASAS-SNASAS-SNASASSN-18zgASASSN-2 - CassiusYY18.1g-Sloan2018-11-04 01:40:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
240622018-11-06 13:34:13KZStanekJ. V. Shields, K. Z. Stanek, for the ASAS-SN teamASAS-SN21:48:36.029-62:44:39.482018-11-04 01:40:4818.1g-Sloan2PSN2MASX J21483624-62443830.064595ASASSN-18zgASAS-SNPresent in two epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
386832018-11-04 01:40:4818.1ABMagg-SloanASASSN-2_Cassius
386822018-11-03 04:04:4818.7ABMagg-SloanASASSN-2_Cassius[Last non detection]
22889SN 2017hnb2121:49:42.480-01:14:51.79SN Ia0.0592MASX J21494230-0114552 0.06PTSS, GaiaAlertsiPTFGaiaAlerts, PTSSPTSS-17xqsCNEOST - STA1600, Gaia - Gaia-photometricP60 - SEDMYY119r-Sloan2017-10-20 12:20:56Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
143962017-11-02 11:02:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:49:42.480-01:14:51.792017-10-10 15:15:5020.31G-Gaia2PSNGaia17crtGaiaAlertsconfirmed SN Ia near galaxy 6dFGS gJ214942.3-011456
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
216752017-10-10 15:15:5020.310.2ABMagG-GaiaGaia_Gaia-photometric60Robot
216742017-10-10 13:29:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
142332017-10-21 06:19:00M51Zhijian Xu, Wenxiong Li(THU), Bin Li (PMO), Zhitong Li(THU), Xiaofeng Wang (THU), Hanjie Tan (CCU), Haibin Zhao, Lifan Wang (PMO), Jujia Zhang (YNAO)PTSS21:49:42.510-01:14:51.472017-10-20 12:20:5619r-Sloan1PSN2MASX J21494230-0114552 0.06PTSS-17xqsPTSSThis supernova was discovered by the 1.04m Schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey(PTSS).The transient is located 3'' east and 4” north of the centre of 2MASX J21494230-0114552 . The link of the discovery information at: http://www.cneost.org/ptss/findname.php?ptssname=PTSS-17xqs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
214132017-10-20 12:20:5619VegaMagr-SloanCNEOST_STA1600Bin Li
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
13402017-10-23 16:40:16neillJames NeilliPTFSN Ia0.0591iPTFSNID match to SN07A at +2 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13442017-10-23 04:44:54P60_SEDM4000Walters/Neill/BlagorodnovaNeilliPTF tns_2017hnb_2017-10-23_04-44-54_P60_SED-Machine_iPTF.txtObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13442017-10-23 04:44:54P60 / SEDM4000Walters/Neill/BlagorodnovaNeilliPTF tns_2017hnb_2017-10-23_04-44-54_P60_SED-Machine_iPTF.txtObjectiPTF
28191AT 2018ebu121:57:19.870-45:34:39.292MASX J21571983-4534417ASAS-SNASAS-SNASASSN-18puASASSN-3 - Paczynski, ASASSN-5 - Payne-GaposchkinYY18g-Sloan2018-07-22 01:12:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
207942018-07-22 16:54:49KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN21:57:19.870-45:34:39.292018-07-22 01:12:0018g-Sloan2PSN2MASX J21571983-4534417ASASSN-18puASAS-SNIn several epochs, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
323242018-07-22 01:12:0018ABMagg-SloanASASSN-5_Payne-Gaposchkin
323232018-07-16 08:09:3618.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
29770SN 2018gkj2122:02:26.930-64:21:04.82SN Ia0.04162MASX J22022606-64211180.041575ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-18voASASSN-3 - Paczynski, Gaia - Gaia-photometricSALT - RSSYY117.4g-Sloan2018-09-14 03:36:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
232972018-10-02 16:32:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:02:26.930-64:21:04.822018-10-01 19:48:0017.6G-Gaia2PSNGaia18cvuGaiaAlertscandidate SN in galaxy 6dFGS gJ220226.0-642112, also detected by ASASSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
370942018-10-01 19:48:0017.60.2ABMagG-GaiaGaia_Gaia-photometric60Robot
370932018-08-16 09:59:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
227412018-09-16 16:36:15KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN22:02:27.070-64:21:06.772018-09-14 03:36:0017.4g-Sloan2PSN2MASX J22022606-64211180.041575ASASSN-18voASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
359962018-09-14 03:36:0017.4ABMagg-SloanASASSN-3_Paczynski
359952018-09-08 07:55:1218.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29142018-10-22 12:08:00boseS. Bose, Subo Dong, M. Gromadzki, D. A. H. BuckleyASAS-SNSN Ia0.04161ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29222018-10-20 18:14:24SALT_RSSM. GromadzkiM. GromadzkiASAS-SN tns_2018gkj_2018-10-20.76_SALT_RSS_ASAS-SN.txt tns_2018gkj_2018-10-20.76_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29222018-10-20 18:14:24SALT / RSSM. GromadzkiM. GromadzkiASAS-SN tns_2018gkj_2018-10-20.76_SALT_RSS_ASAS-SN.txt tns_2018gkj_2018-10-20.76_SALT_RSS_ASAS-SN.fitsObjectASAS-SN
14305SN 2016fhu2122:03:03.980+11:54:07.45SN Ia0.0762MASX J22030401+11541060.076PTSS, iPTFiPTFiPTF, PTSSPTSS-16ncpP48 - CFH12k, CNEOST - STA1600P200 - DBSPYY118.6r-Sloan2016-08-31 14:27:32Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
47812016-09-01 05:59:44M51Zhijian Xu, Wenxiong Li (THU), Bin Li (PMO), Zesheng Yang (THU), Hanjie Tan (CCU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSS22:03:03.980+11:54:07.452016-08-31 14:27:3218.6r-Sloan1PSN2MASX J22030401+11541060.076PTSS-16ncpPTSSThis possible supernova was discovered by the 1.04-m schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Supernova Survey (PTSS). The transient is located 0" east and 4” south of the center of 2MASX J22030401+1154106. The absolute magnitude is -19.0m
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
64392016-08-31 14:27:3218.60.1VegaMagr-SloanCNEOST_STA160060Bin Li
45792016-08-25 08:02:24iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF22:03:04.031+11:54:07.472016-08-25 06:37:2620.123R-PTF2PSNiPTF16fhuiPTF2018-08-25
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
61072016-08-25 06:37:2620.123ABMagR-PTFP48_CFH12k60iPTF
61062009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3742016-09-02 08:13:52rferrRaphael FerrettiiPTFSN Ia0.0761iPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3822016-08-26 07:54:25P200_DBSPDavid CookSladjana KnezeviciPTF tns_2016fhu_2016-08-26_07-54-25_P200_DBSP_iPTF.asciiObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3822016-08-26 07:54:25P200 / DBSPDavid CookSladjana KnezeviciPTF tns_2016fhu_2016-08-26_07-54-25_P200_DBSP_iPTF.asciiObjectiPTF
32418SN 2018khh2122:03:15.990-55:58:36.44SN IIn0.0232MASX J22031497-55585160.0229ASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-18abzASASSN-2 - Cassius, ASASSN-3 - Paczynski, Gaia - Gaia-photometricSOAR - GoodmanYY116.3g-Sloan2018-12-20 00:57:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
304492019-03-03 20:58:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:03:15.990-55:58:36.442019-03-02 00:04:1917.41G-Gaia2PSNGaia19aupGaiaAlertsconfirmed SN IIn
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
549152019-03-02 00:04:1917.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
549142018-11-27 09:07:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
268182018-12-20 14:28:03KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN22:03:16.279-55:58:39.792018-12-20 00:57:3616.3g-Sloan2PSN2MASX J22031497-55585160.0229ASASSN-18abzASAS-SNOn the rise, confirmed via follow-up imaging, close to a bright star
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
471422018-12-20 00:57:3616.3ABMagg-SloanASASSN-3_Paczynski
471412018-12-17 01:12:0017.5ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
33122018-12-26 15:13:07rcartierRegis CartierNoneSN IIn0.0231
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
33202018-12-21 02:13:49SOAR_GoodmanR. CartierR. CartierNone tns_2018khh_2018-12-21_02-13-49_SOAR_Goodman.asci tns_2018khh_2018-12-21_02-13-49_SOAR_Goodman.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
33202018-12-21 02:13:49SOAR / GoodmanR. CartierR. CartierNone tns_2018khh_2018-12-21_02-13-49_SOAR_Goodman.asci tns_2018khh_2018-12-21_02-13-49_SOAR_Goodman.fitsObject
23150SN 2017hxc1122:06:51.929-05:57:05.22SN Ia0.0592MASX J22065211-05570730.058947ASAS-SNNoneASAS-SNASASSN-17ogASASSN-4 - Leavitt, ASASSN-3 - PaczynskiSOAR - GoodmanYY117.6g-Sloan2017-11-08 00:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
145322017-11-08 13:18:59KZStanekB. Nicholls, S. Kiyota, K. Z. StanekASAS-SN22:06:51.929-05:57:05.222017-11-08 00:28:4817.6g-Sloan2PSN2MASX J22065211-05570730.058947ASASSN-17ogASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
218882017-11-08 00:28:4817.6ABMagg-SloanASASSN-3_Paczynski
218872017-11-07 02:38:2417.3ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
14142017-11-13 23:16:36cesar.rojasbravoC. D. Kilpatrick, C. Rojas-Bravo, Y.-C. Pan, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN Ia0.0591SN Ia at +2 days. ATel: 10966
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14182017-11-13 01:38:00SOAR_Goodman1200C. D. Kilpatrick, C. Rojas-BravoYen-Chen PanNone tns_2017hxc_2017-11-13_01-38-00_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14182017-11-13 01:38:00SOAR / Goodman1200C. D. Kilpatrick, C. Rojas-BravoYen-Chen PanNone tns_2017hxc_2017-11-13_01-38-00_SOAR_Goodman.flmObject
12146SN 2016cdb2122:21:29.400-22:15:45.80SN Ia2MASX J22212881-22154540.023906ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16fdASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.3V-Johnson2016-05-15 09:07:12Brown [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
35932016-07-22 11:25:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:21:29.400-22:15:45.802016-05-10 11:29:4516.23G-Gaia2PSNGaia16aofGaiaAlertsbright candidate SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
44182016-05-10 11:29:4516.230.2ABMagG-GaiaGaia_Gaia-photometric60Robot
44172015-12-24 02:31:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
22482016-05-16 17:33:28brojonatJonathan Brown, for the ASAS-SN teamASAS-SN22:21:29.325-22:15:46.052016-05-15 09:07:1216.3V-Johnson2PSN2MASX J22212881-22154540.023906ASASSN-16fdASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
25432016-05-15 09:07:1216.3VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
25422016-04-08 10:04:4815.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6122016-12-05 14:53:30jlprietoJ. L. Prieto (UDP; MAS), N. Morrell (LCO), B. J. Shappee (Carnegie)ASAS-SNSN Ia1ASAS-SNOptical spectra of the supernova candidates ASASSN-16fd/AT2016cdb (ATel #9057), ASASSN-16fe/AT2016cdc (ATel #9057), ASASSN-16fg/AT2016cky (ATel #9059), and ASASSN-16fl/AT2016cnx (ATel #9079) were obtained on UT 2016 June 10 with WFCCD mounted on the du Pont 2.5-m telescope at Las Campanas Observatory. Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024) show that all 4 transients are Type Ia SNe after maximum light. The spectrum of ASASSN-16fd is most consistent with a Type Ia at +29 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6212016-06-10 08:27:04LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016cdb_2457549.85213504_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cdb_2457549.85213504_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6212016-06-10 08:27:04LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016cdb_2457549.85213504_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cdb_2457549.85213504_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
45001AT 2019qdp122:22:29.267+27:49:37.742MASX J22222922+27493500.099929ALeRCEALeRCEZTF19abyxsgnP48 - ZTF-CamYY19.1616g-ZTF2019-09-15 04:41:29ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
469632019-09-15 18:35:00ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE22:22:29.267+27:49:37.742019-09-15 04:41:2919.1616g-ZTF2PSN2MASX J22222922+27493500.099929ZTF19abyxsgnALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abyxsgn
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
900312019-09-15 04:41:2919.16160.1990819.4268ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
900302019-09-15 03:59:5619.3782ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
13655SN 2016eja2122:25:31.800+38:59:03.30SN Ia0.032MASX J22253147+3859010ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16hrASASSN-1 - Brutus, Gaia - Gaia-photometricLT - SPRATYY116.8V-Johnson2016-07-26 10:04:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
42722016-08-12 18:31:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:25:31.800+38:59:03.302016-08-09 01:29:1617.32G-Gaia2PSNGaia16azuGaiaAlertsconfirmed SN Ia near 2MASX J22253147+3859010
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
56452016-08-09 01:29:1617.320.2ABMagG-GaiaGaia_Gaia-photometric60Robot
56442016-06-29 08:22:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
38562016-07-26 19:12:06brojonatJonathan Brown, for the ASAS-SN teamASAS-SN22:25:31.759+38:59:03.502016-07-26 10:04:4816.8V-Johnson2PSN2MASX J22253147+3859010ASASSN-16hrASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
48992016-07-26 10:04:4816.8VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
48982016-07-22 10:33:3617VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3002016-07-28 09:05:32dbersierDavid BersierASAS-SNSN Ia0.031ASAS-SNThis is a normal type Ia supernova a few days before maximum light. An emission line is clearly visible in the 2D image. Identifying this line with H alpha yields a redshift for the host galaxy of z=0.030.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3082016-07-28 03:20:17LT_SPRAT400BersierBersierASAS-SN tns_2016eja_2016-07-28_03-20-17_LT_SPRAT_ASAS-SN.datObjectASAS-SNA spectrum was obtained with the SPRAT spectrograph mounted on the robotic 2m Liverpool Telescope at the Roque de los Muchachos observatory (La Palma). Observations started on 2016 Jul 28.14.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3082016-07-28 03:20:17LT / SPRAT400BersierBersierASAS-SN tns_2016eja_2016-07-28_03-20-17_LT_SPRAT_ASAS-SN.datObjectASAS-SNA spectrum was obtained with the SPRAT spectrograph mounted on the robotic 2m Liverpool Telescope at the Roque de los Muchachos observatory (La Palma). Observations started on 2016 Jul 28.14.
26911AT 2013jx122:30:50.424-00:31:23.882MASX J22305050-00312670.081NoneAFJ_008CTIO-4m - DECAMYY19.05R-Cousins2013-09-10 01:43:45Jonkeren
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191062018-06-05 20:52:01A.F. JonkerenAlexander JonkerenNone22:30:50.424-00:31:23.882013-09-10 01:43:4519.05R-Cousins1PSN2MASX J22305050-00312670.081AFJ_008This discovery is made possible with the help of the moderators and zooites from the Zooniverse project Galaxy Zoo.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
295222013-09-10 01:43:4519.05ABMagR-CousinsCTIO-4m_DECAM
127 1954T22:37:14.700+03:43:29.002MASX J22371396+0343541NY191954-07-31 00:00:00[Discoverer=Zwicky; DiscoveryRef=PASP 85, 427; PositionRef=PASP 85, 427; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
44565AT 2019pmx322:39:49.426-19:17:58.522MASX J22394887-1918022ALeRCE, Pan-STARRS1, ATLASALeRCE, ATLAS, Pan-STARRS1ZTF19abxigimP48 - ZTF-Cam, PS1 - GPC1, ATLAS1 - ACAM1YY19.8141g-ZTF2019-09-06 09:08:11ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
481872019-09-29 18:45:29ATLAS_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)ATLAS22:39:49.442-19:17:58.642019-09-27 10:29:1619.518cyan-ATLAS2PSNATLAS19wtlATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
923312019-09-27 10:29:1619.5180.14519.66ABMagcyan-ATLASATLAS1_ACAM130Robot
923302019-09-25 09:04:1919.74ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
479592019-09-27 10:04:23PS1_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-STARRS122:39:49.426-19:17:58.522019-09-26 08:11:0219.48w-PS11PSNPS19fmxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
919952019-09-26 08:11:0219.480.0322ABMagw-PS1PS1_GPC145Robot
461382019-09-06 14:02:04ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE22:39:49.402-19:17:59.142019-09-06 09:08:1119.8141g-ZTF2PSN2MASX J22394887-1918022ZTF19abxigimALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abxigim
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
881392019-09-06 09:08:1119.81410.1697620.0567ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
881382019-08-31 07:32:0420.2762ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
44566SN 2019pmy4123:01:25.059-02:48:05.90SN Ia0.0862MASX J22394887-1918022ALeRCE, ZTF, ATLAS, Pan-STARRS1ZTFALeRCE, ATLAS, Pan-STARRS1, ZTFZTF19abxihutP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1P60 - SEDMYY119.3003g-ZTF2019-09-06 09:08:53ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
479602019-09-27 10:05:41PS1_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-STARRS123:01:25.059-02:48:05.902019-09-26 07:06:1418.86w-PS11PSNPS19fmyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
919962019-09-26 07:06:1418.860.0222ABMagw-PS1PS1_GPC145Robot
466922019-09-11 13:25:21ATLAS_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)ATLAS23:01:25.059-02:48:05.862019-09-10 09:57:3618.816orange-ATLAS2PSNATLAS19uvsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
893662019-09-10 09:57:3618.8160.17218.83ABMagorange-ATLASATLAS1_ACAM130Robot
893652019-09-04 11:00:5719.64ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
465742019-09-11 11:56:52ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:01:25.062-02:48:05.972019-09-06 09:08:5319.3g-ZTF3PSNZTF19abxihutZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
890372019-09-09 08:55:0018.890.0920.02ABMagr-ZTFP48_ZTF-Cam30
890362019-09-06 09:08:5319.30.1120.64ABMagg-ZTFP48_ZTF-Cam30
890352019-09-01 09:05:5520.7158ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
461392019-09-06 14:02:04ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE23:01:25.062-02:48:06.012019-09-06 09:08:5319.3003g-ZTF2PSN2MASX J22394887-1918022ZTF19abxihutALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abxihut
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
881412019-09-06 09:08:5319.30030.1053420.6392ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
881402019-09-01 09:05:5620.7158ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
51102019-09-18 22:48:20ZTF_Bot1C. Fremling,A. Dahiwale, A. Dugas,(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0861ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
51182019-09-18 04:02:35P60_SEDM1800SEDmRobotautoZTF tns_2019pmy_2019-09-18_04-02-35_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
51182019-09-18 04:02:35P60 / SEDM1800SEDmRobotautoZTF tns_2019pmy_2019-09-18_04-02-35_P60_SEDM_ZTF.asciiObjectZTF
26076AT 2018bcb3122:43:42.871-16:59:08.49AGN0.122MASX J22434289-1659083ASAS-SN, ATLAS, Pan-STARRS1ePESSTOASAS-SN, ATLAS, Pan-STARRS1ASASSN-18jdASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.5g-Sloan2018-04-27 02:52:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
215612018-08-12 22:30:14PS1_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-STARRS122:43:42.871-16:59:08.492018-08-06 11:44:0917.84i-Sloan1PSNPS18bibPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
336862018-08-06 11:44:0917.840.0420.7ABMagi-SloanPS1_GPC145Robot
190162018-06-01 09:24:25ATLAS_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)ATLAS22:43:42.869-16:59:08.612018-05-28 13:36:2816.714orange-ATLAS2PSNATLAS18pzwATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
293312018-05-28 13:36:2816.7140.18718.46ABMagorange-ATLASATLAS1_ACAM130Robot
293302018-01-17 05:13:5518.5ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
180622018-04-27 12:57:26KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SN22:43:42.912-16:59:08.052018-04-27 02:52:4817.5g-Sloan2PSN2MASX J22434289-1659083ASASSN-18jdASAS-SNIn several epochs, unknown redshift host, looks nuclear, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
274762018-04-27 02:52:4817.5ABMagg-SloanASASSN-5_Payne-Gaposchkin
274752018-04-09 09:50:2416.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19752018-05-06 19:05:57ePESSTO_Bot1O. McBrien, P. Clark, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOAGN0.121ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19802018-05-06 08:42:49ESO-NTT_EFOSC2-NTT1200O. McBrien, P. ClarkE. KankareePESSTO tns_2018bcb_2018-05-06_08-42-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bcb_2018-05-06_08-42-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19802018-05-06 08:42:49ESO-NTT / EFOSC2-NTT1200O. McBrien, P. ClarkE. KankareePESSTO tns_2018bcb_2018-05-06_08-42-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bcb_2018-05-06_08-42-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
30963AT 2018idp222:46:59.595-26:57:27.522MASX J22465971-2657280 0.058424ASAS-SN, ATLASASAS-SN, ATLASASASSN-18zqASASSN-4 - Leavitt, ATLAS1 - ACAM1YY17.6g-Sloan2018-11-06 04:04:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
244802018-11-09 00:59:49ATLAS_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)ATLAS22:46:59.595-26:57:27.522018-11-05 08:05:1617.77orange-ATLAS2PSNATLAS18ylnATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
399872018-11-05 08:05:1617.770.07718.99ABMagorange-ATLASATLAS1_ACAM130Robot
399862018-11-03 08:16:4719.34ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
244412018-11-08 14:32:27KZStanekN. Castro, A. Clocchiatti, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN22:46:59.782-26:57:28.872018-11-06 04:04:4817.6g-Sloan2PSN2MASX J22465971-2657280 0.058424ASASSN-18zqASAS-SNPresent in several epochs; nuclear source, might be AGN activity
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
398272018-11-06 04:04:4817.6ABMagg-SloanASASSN-4_Leavitt
398262018-10-29 04:33:3617.6ABMagg-SloanASASSN-4_Leavitt[Last non detection]
46303AT 2019sbk122:47:18.100-58:14:50.802MASX J22471856-58144220.054NoneSwift J2247181-581450Swift-UVOT - UVOT-ImagerYY18.76U-Swift-UVOT2019-10-01 07:19:41Kuin
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
487952019-10-06 22:22:15npkuinPaul KuinNone22:47:18.100-58:14:50.802019-10-01 07:19:4118.76U-Swift-UVOT2Other2MASX J22471856-58144220.054Swift J2247181-581450Possibly associated with GW190930. Detected by Swift UVOT.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
935672019-10-04 05:01:0919.840.4VegaMagU-Swift-UVOTSwift-UVOT_UVOT-Imager78
935662019-10-01 07:19:4118.760.21VegaMagU-Swift-UVOTSwift-UVOT_UVOT-Imager75
23579AT 2009od122:48:47.824+28:11:09.242MASX J22484796+28111050.0899NoneSloan - SDSS-SpecYY16.13r-Sloan2009-10-18 04:50:27Cornen
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
150002017-11-26 09:42:03c_cldClaude CornenNone22:48:47.824+28:11:09.242009-10-18 04:50:2716.13r-Sloan1PSN2MASX J22484796+28111050.0899
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
226402009-10-18 04:50:2716.13ABMagr-SloanSloan_SDSS-Spec
42445AT 2019mkc122:50:38.130+17:26:32.142MASX J22503867+1726301ALeRCEZTF19ablndllP48 - ZTF-CamYY19.5818i-ZTF2019-08-01 09:20:55ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
430052019-08-03 09:21:06ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE22:50:38.130+17:26:32.142019-08-01 09:20:5519.5818i-ZTF2PSN2MASX J22503867+1726301ZTF19ablndllEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19ablndll
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
816722019-08-01 09:20:5519.58180.12943620.858ABMagi-ZTFP48_ZTF-Cam30RobotData provided by ZTF
816712019-07-29 09:57:4820.9075ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
45246AT 2019qmy122:51:32.028+13:05:08.702MASX J22513183+13051440.196822ALeRCEALeRCEZTF19abzvwfyP48 - ZTF-CamYY19.4219r-ZTF2019-09-21 06:28:29ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
473482019-09-21 15:44:15ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE22:51:32.028+13:05:08.702019-09-21 06:28:2919.4219r-ZTF2PSN2MASX J22513183+13051440.196822ZTF19abzvwfyALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abzvwfy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
908752019-09-21 06:28:2919.42190.20368120.3249ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
908742019-09-18 08:41:0319.9964ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
36955SN 2019ejf4122:52:29.376-11:05:25.96SN II0.0252712MASX J22522926-11053200.025271ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1SCATASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-19lpASASSN-2 - Cassius, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1UH88 - SNIFSYY116.8g-Sloan2019-05-02 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
453372019-08-27 22:14:23PS2_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-STARRS122:52:29.376-11:05:25.962019-08-25 09:53:1620.15w-PS11PSNPS19euqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
864572019-08-25 09:53:1620.150.0622ABMagw-PS1PS1_GPC145Robot
349892019-05-14 10:05:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:52:29.380-11:05:26.022019-05-10 20:48:2816.98G-Gaia2PSNGaia19btcGaiaAlertscandidate SN in galaxy 2MASX J22522926-1105320
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
658162019-05-10 20:48:2816.980.2ABMagG-GaiaGaia_Gaia-photometric60Robot
658152019-04-22 22:27:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
346302019-05-10 05:57:22ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS22:52:29.371-11:05:26.292019-05-09 14:38:2416.847orange-ATLAS2PSNATLAS19jylATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
651722019-05-09 14:38:2416.8470.05718.77ABMagorange-ATLASATLAS1_ACAM130Robot
651712019-01-13 05:54:1418.45ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
340162019-05-02 12:40:31KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SN22:52:29.357-11:05:25.482019-05-02 08:52:4816.8g-Sloan2PSN2MASX J22522926-11053200.025271ASASSN-19lpASAS-SNPresent in two epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
638162019-05-02 08:52:4816.8ABMagg-SloanASASSN-2_Cassius
638152019-04-27 09:07:1217.5ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
42602019-06-10 14:41:44avpayneJW Bredall, AV Payne, A Do, MA Tucker, BJ Shappee, ME Huber (IfA UH Manoa)SCATSN II0.0252711SCATType II supernova approximately 10-15 days after maximum light using SNID and host redshift. SNID suggested Type IIp subtype.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
42672019-06-10 01:28:50UH88_SNIFS1800Payne, BredallSCAT tns_2019ejf_2458644.5617_UH88_SNIFS_SCAT.datObjectSCATReduced with summit-based quick reduction pipeline. Care should be taken before using this spectrum for further science.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
42672019-06-10 01:28:50UH88 / SNIFS1800Payne, BredallSCAT tns_2019ejf_2458644.5617_UH88_SNIFS_SCAT.datObjectSCATReduced with summit-based quick reduction pipeline. Care should be taken before using this spectrum for further science.
42464SN 2019mkv1122:52:29.940-46:41:43.76SN Ia0.0542MASX J22523075-46414460.051135ASAS-SNePESSTO+ASAS-SNASASSN-19tcASASSN-5 - Payne-GaposchkinESO-NTT - EFOSC2-NTTYY117.6g-Sloan2019-08-02 00:47:31Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
430252019-08-03 17:43:29KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN22:52:29.940-46:41:43.762019-08-02 00:47:3117.6g-Sloan2PSN2MASX J22523075-46414460.051135ASASSN-19tcASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
817142019-08-02 00:47:3117.6ABMagg-SloanASASSN-5_Payne-Gaposchkin
817132019-07-26 23:31:1218.3ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
47642019-08-08 06:30:13ePESSTOplus_Bot1P. Wiseman, C. Angus, C. Frohmaier, E. Swann, I. Irani on behalf of ePESSTO+ePESSTO+SN Ia0.0541ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
47722019-08-07 04:52:18ESO-NTT_EFOSC2-NTT600P. Wiseman, C. AngusC. Frohmaier, E. SwannePESSTO+ tns_2019mkv_2019-08-07_04-52-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019mkv_2019-08-07_04-52-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
47722019-08-07 04:52:18ESO-NTT / EFOSC2-NTT600P. Wiseman, C. AngusC. Frohmaier, E. SwannePESSTO+ tns_2019mkv_2019-08-07_04-52-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019mkv_2019-08-07_04-52-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
21993SN 2017ggv3122:54:28.720-13:31:51.02SN IIn0.0252MASX J22542882-1331524 PTSS, GaiaAlerts, Pan-STARRS1ePESSTOGaiaAlerts, Pan-STARRS1, PTSSPTSS-17uqhCNEOST - STA1600, Gaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.3i-Sloan2017-08-22 16:32:31Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
157052017-12-31 19:25:36PS1_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-STARRS122:54:28.722-13:31:50.682017-08-17 10:22:0417.2w-PS11PSNPS17fnfPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
238122017-08-17 10:22:0417.20.0122ABMagw-PS1PS1_GPC145Robot
150732017-11-28 12:30:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:54:28.720-13:31:51.022017-11-26 18:34:3318.94G-Gaia2PSNGaia17dbtGaiaAlertsclassified SN IIn at edge of galaxy LEDA 194345, aka SN2017ggv
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
227442017-11-26 18:34:3318.940.2ABMagG-GaiaGaia_Gaia-photometric60Robot
227432017-07-12 23:52:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
132292017-08-23 08:45:34M51Zhijian Xu, Bin Li (PMO), Zhitong Li, Wenxiong Li, Xiaofeng Wang (THU), Hanjie Tan (CCU), Haibin Zhao, Lifan Wang (PMO), Jujia Zhang (YNAO)PTSS22:54:28.690-13:31:50.582017-08-22 16:32:3117.3i-Sloan1PSN2MASX J22542882-1331524 PTSS-17uqhPTSSThis supernova was discovered by the 1.04m Schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey(PTSS).The transient is located 1" east and 2''north of the centre of 2MASX J22542882-1331524 . The link of the discovery information at: http://www.cneost.org/ptss/findname.php?ptssname=PTSS-17uqh
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
196862017-08-22 16:32:3117.3VegaMagi-SloanCNEOST_STA1600Bin Li
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
11702017-08-30 08:48:33ePESSTO_Bot1Lyman, Homan, O. Yaron, on behalf of ePESSTOePESSTOSN IIn0.0251ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11742017-08-29 07:59:17ESO-NTT_EFOSC2-NTT300Lyman, HomanLymanePESSTO tns_2017ggv_2017-08-29_07-59-17_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017ggv_2017-08-29_07-59-17_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11742017-08-29 07:59:17ESO-NTT / EFOSC2-NTT300Lyman, HomanLymanePESSTO tns_2017ggv_2017-08-29_07-59-17_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017ggv_2017-08-29_07-59-17_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
45468AT 2019qvl122:58:59.222+79:04:16.202MASX J22585988+7904142ALeRCEALeRCEZTF19acasqyxP48 - ZTF-CamYY20.0613r-ZTF2019-09-24 06:59:59ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
476232019-09-24 11:59:39ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE22:58:59.222+79:04:16.202019-09-24 06:59:5920.0613r-ZTF2PSN2MASX J22585988+7904142ZTF19acasqyxALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acasqyx
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
914412019-09-24 06:59:5920.06130.21064120.0493ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
914402019-09-21 10:14:1620.0266ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
15079AT 2016glf123:02:19.830+09:13:09.562MASX J23021928+0913132 PTSSPTSSPTSS-16omaCNEOST - STA1600YY18.5r-Sloan2016-09-22 13:53:10Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
54112016-09-23 14:37:56M51Zhijian Xu, Wenxiong Li (THU), Bin Li (PMO), Zesheng Yang (THU), Hanjie Tan (CCU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSS23:02:19.830+09:13:09.562016-09-22 13:53:1018.5r-Sloan1PSN2MASX J23021928+0913132 PTSS-16omaPTSSThis possible supernova was discovered by the 1.04-m schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Supernova Survey (PTSS). The transient is located 8" east and 3” south of the center of 2MASX J23021928+0913132
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
74742016-09-22 13:53:1018.50.1VegaMagr-SloanCNEOST_STA1600Bin Li
46258AT 2019rzs123:02:55.206-25:24:14.502MASX J23025521-25241380.131ALeRCEALeRCEZTF19accveaoP48 - ZTF-CamYY19.5949g-ZTF2019-10-05 06:32:01ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
487272019-10-05 20:53:42ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE23:02:55.206-25:24:14.502019-10-05 06:32:0119.5949g-ZTF2PSN2MASX J23025521-25241380.131ZTF19accveaoALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19accveao
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
934502019-10-05 06:32:0119.59490.1806620.0859ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
934492019-09-23 07:32:5820.0271ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
45251AT 2019qnd123:03:15.989+05:24:20.022MASX J23031480+05241910.062039ALeRCEALeRCEZTF19abzwhkaP48 - ZTF-CamYY19.814g-ZTF2019-09-21 07:04:34ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
473532019-09-21 15:44:15ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE23:03:15.989+05:24:20.022019-09-21 07:04:3419.814g-ZTF2PSN2MASX J23031480+05241910.062039ZTF19abzwhkaALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abzwhka
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
908852019-09-21 07:04:3419.8140.16011720.4372ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
908842019-09-21 06:27:5020.3733ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
20417AT 2017dys123:05:02.059-26:38:05.932MASX J23050199-26380710.029264ASAS-SNASAS-SNASASSN-17gbASASSN-2 - CassiusYY17V-Johnson2017-05-09 09:21:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
114462017-05-09 13:27:54KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SN23:05:02.059-26:38:05.932017-05-09 09:21:3617V-Johnson3PSN2MASX J23050199-26380710.029264ASASSN-17gbASAS-SNIn two epochs, on the rise, very close to the galaxy core, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
168762017-05-09 09:21:3617VegaMagV-JohnsonASASSN-2_Cassius
168772017-05-03 09:07:1217.4VegaMagV-JohnsonASASSN-2_Cassius
168752017-04-29 09:21:3618VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
43939SN 2019ope2123:06:52.557-37:51:01.18SN Ia0.062MASX J23065255-37505660.060442ASAS-SN, ATLASePESSTO+ASAS-SN, ATLASASASSN-19ukASASSN-3 - Paczynski, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.7g-Sloan2019-08-25 03:21:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
453002019-08-27 12:12:22ATLAS_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)ATLAS23:06:52.557-37:51:01.182019-08-26 10:33:3618.111cyan-ATLAS2PSNATLAS19tinATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
863892019-08-26 10:33:3618.1110.06719.47ABMagcyan-ATLASATLAS1_ACAM130Robot
863882019-08-24 11:51:2118.95ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
450932019-08-25 15:30:45KZStanekG. Bock, J. Brimacombe, K. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SN23:06:52.658-37:50:58.242019-08-25 03:21:3617.7g-Sloan2PSN2MASX J23065255-37505660.060442ASASSN-19ukASAS-SNPresent in several epochs, confirmed via follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
859952019-08-25 03:21:3617.7ABMagg-SloanASASSN-3_Paczynski
859942019-08-22 04:19:1218.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
49122019-08-29 07:07:21ePESSTOplus_Bot1E. Callis, S. Brennan, N. Ihanec, M. Gromadzki, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia0.061ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
49202019-08-28 01:41:43ESO-NTT_EFOSC2-NTT600E. Callis, S. BrennanN. Ihanec, M. GromadzkiePESSTO+ tns_2019ope_2019-08-28_01-41-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019ope_2019-08-28_01-41-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
49202019-08-28 01:41:43ESO-NTT / EFOSC2-NTT600E. Callis, S. BrennanN. Ihanec, M. GromadzkiePESSTO+ tns_2019ope_2019-08-28_01-41-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019ope_2019-08-28_01-41-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
23299AT 2017icv123:08:08.558-37:34:10.312MASX J23080839-3734115ASAS-SNASAS-SNASASSN-17paASASSN-3 - PaczynskiYY18.3g-Sloan2017-11-14 02:24:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
146942017-11-14 23:51:23KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN23:08:08.558-37:34:10.312017-11-14 02:24:0018.3g-Sloan2PSN2MASX J23080839-3734115ASASSN-17paASAS-SNIn several epochs, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
221212017-11-14 02:24:0018.3ABMagg-SloanASASSN-3_Paczynski
221202017-11-06 04:19:1217.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
30667SN 2018hsh3123:11:49.620-40:22:18.91SN Ia0.0369622MASX J23114995-40221720.036962ASAS-SN, ATLAS, GaiaAlertsASAS-SNASAS-SN, ATLAS, GaiaAlertsASASSN-18yrASASSN-3 - Paczynski, ASASSN-2 - Cassius, ATLAS1 - ACAM1, Gaia - Gaia-photometricLCO-duPont - WFCCDYY117g-Sloan2018-11-01 05:45:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
257952018-12-03 14:49:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts23:11:49.620-40:22:18.912018-10-31 13:49:2616.97G-Gaia2PSNGaia18dqkGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
446812018-10-31 13:49:2616.970.2ABMagG-GaiaGaia_Gaia-photometric60Robot
446802018-10-10 03:34:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
240502018-11-06 12:25:02ATLAS_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)ATLAS23:11:49.622-40:22:18.612018-10-26 08:32:3817.566orange-ATLAS2PSNATLAS18xzdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
386592018-10-26 08:32:3817.5660.15318.59ABMagorange-ATLASATLAS1_ACAM130Robot
386582018-10-18 09:38:5216.63ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
238842018-11-02 01:46:46KZStanekK. Z. Stanek, P. Vallely, B. J. Shappee, for the ASAS-SN teamASAS-SN23:11:49.548-40:22:17.362018-11-01 05:45:3617g-Sloan2PSN2MASX J23114995-40221720.036962ASASSN-18yrASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
382872018-11-01 05:45:3617ABMagg-SloanASASSN-2_Cassius
382862018-10-27 01:26:2417.8ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30252018-11-15 09:54:27boseSubhash Bose, Tom Holoien, Jeff Rich, Subo Dong, P. Chen, Jose L. Prieto, K. Z. StanekASAS-SNSN Ia0.0369621ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30332018-11-11 00:43:12LCO-duPont_WFCCDJeff RichSubhash BoseASAS-SN tns_2018hsh_2018-11-11.03_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hsh_2018-11-11.03_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30332018-11-11 00:43:12LCO-duPont / WFCCDJeff RichSubhash BoseASAS-SN tns_2018hsh_2018-11-11.03_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018hsh_2018-11-11.03_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
13839AT 2016eqb123:15:45.520-01:20:23.752MASX J23154564-01201350.025308ASAS-SNASAS-SNASASSN-16hzASASSN-2 - CassiusYY16.73V-Johnson2016-08-01 08:21:07Dong
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
40522016-08-06 07:39:05dongsuboSubo Dong, D. Bersier, K. Stanek, for the ASAS-SN teamASAS-SN23:15:45.520-01:20:23.752016-08-01 08:21:0716.73V-Johnson5PSN2MASX J23154564-01201350.025308ASASSN-16hzASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
52542016-08-06 04:23:3516.470.09VegaMagV-JohnsonASASSN-2_Cassius
52532016-08-05 07:19:3816.40.15VegaMagV-JohnsonASASSN-2_Cassius
52522016-08-03 06:33:2816.230.08VegaMagV-JohnsonASASSN-2_Cassius
52512016-08-01 08:21:0716.730.12VegaMagV-JohnsonASASSN-2_Cassius
52502016-07-31 05:48:5116.19VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
26602SN 2018btm1123:19:44.486+22:30:08.63SN Ia0.0392MASX J23194510+22300810.039ASAS-SNSCATASAS-SNASASSN-18knASASSN-5 - Payne-Gaposchkin, ASASSN-1 - BrutusUH88 - SNIFSYY117.3V-Johnson2018-05-13 14:24:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186672018-05-18 21:22:01KZStanekJ. Brimacombe, G. Stone, K. Z. Stanek, for the ASAS-SN teamASAS-SN23:19:44.486+22:30:08.632018-05-13 14:24:0017.3V-Johnson2PSN2MASX J23194510+22300810.039ASASSN-18knASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286712018-05-13 14:24:0017.3VegaMagV-JohnsonASASSN-1_Brutus
286702018-05-05 11:02:2417.2ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21212018-06-13 02:59:26tuckermaMichael A. Tucker, Dominick M. Rowan, Benjamin J. Shappee (IfA, UH Manoa), Subo Dong, Subhash Bose (KIAA, PKU)SCATSN Ia0.0391SCATThe Spectral Classification of Astronomical Transients (SCAT) survey reports the classification of ASASSN-18kn (SN2018btm) as a Type Ia supernova roughly a month after maximum light. The observations were taken with the SuperNova Integral Field Spectrograph (SNIFS) on the University of Hawaii 88-inch (UH88) telescope ranging from 330-970nm. The classification was determined using a library of supernovae spectra (SNID, Blondin & Tonry 2007, ApJ, 666, 1024). The spectrum also matches that of a 91bg-type SN Ia but the quality is too poor to say definitively.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21282018-06-12 01:14:52UH88_SNIFS920Tucker, Rowan, ShappeeSCAT tns_2018btm_2458281.552_UH88_SNIFS_SCAT.datObjectSCATReduced using a quick-reduction pipeline, intended for classification and quick-look purposes. Care should be taken before re-using this spectrum for further analysis.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21282018-06-12 01:14:52UH88 / SNIFS920Tucker, Rowan, ShappeeSCAT tns_2018btm_2458281.552_UH88_SNIFS_SCAT.datObjectSCATReduced using a quick-reduction pipeline, intended for classification and quick-look purposes. Care should be taken before re-using this spectrum for further analysis.
23865SN 2017ixg3223:20:30.600+24:46:39.29SN Ia0.02772MASX J23203073+2446317TNTS, ATLAS, GaiaAlertsNoneATLAS, GaiaAlerts, TNTSBAO-0.6m - BATC, ATLAS1 - ACAM1, Gaia - Gaia-photometricOther - Other, Lijiang-2.4m - YFOSCYY217.57Clear-2017-12-14 11:09:33li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
162032018-01-03 13:15:46Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts23:20:30.600+24:46:39.292018-01-01 12:36:0016.35G-Gaia2PSNGaia18aaoGaiaAlertsconfirmed SN (aka SN2017ixg) in galaxy LEDA 1716059, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
243282018-01-01 12:36:0016.350.2ABMagG-GaiaGaia_Gaia-photometric60Robot
243272017-07-13 18:59:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
153432017-12-16 00:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS23:20:30.615+24:46:39.302017-12-12 06:41:4518.541orange-ATLAS2PSNATLAS17nrqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
231902017-12-12 06:41:4518.5410.07519.39ABMagorange-ATLASATLAS1_ACAM130Robot
231892017-12-12 06:36:0019.33ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
153342017-12-15 06:55:38lizt14Tianmeng Zhang (NAOC),Zhitong Li(THU),Wenxiong Li(THU),Zhijian Xu,Zesheng Yang(THU), Hanjie Tan(CCU),Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTS23:20:30.570+24:46:39.402017-12-14 11:09:3317.57Clear-1PSN2MASX J23203073+2446317TNTSThis 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" west and 8" north of the center of 2MASX J23203073+2446317
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
231722017-12-14 11:09:3317.57VegaMagClear-BAO-0.6m_BATC
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15232017-12-16 00:52:57jujiaJujia Zhang, Xiaoguang Yu (YNAO), Xiaofeng Wang (THU) (YNAO), Xiaofeng Wang (THU)NoneSN Ia0.02771The spectrum matches some very young SNe Ia at about 10 days before maximum and shows detached high velocity feature of Si II 6355.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15272017-12-15 14:24:00Lijiang-2.4m_YFOSC1350Jujia ZhangNone tns_2017ixg_2017-12-15.6_LJT_YFOSC.datObject
15212017-12-15 22:11:48THORobin LeadbeaterNoneSN Ia0.0231Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) gives a good fit to a type Ia supernova pre maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15252017-12-15 19:00:27Other_Other9024R LeadbeaterR LeadbeaterNone tns_2017ixg_2017-12-15_19-00-27_Other_Other.dat tns_2017ixg_2017-12-15_19-00-27_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
15252017-12-15 19:00:27Other / Other9024R LeadbeaterR LeadbeaterNone tns_2017ixg_2017-12-15_19-00-27_Other_Other.dat tns_2017ixg_2017-12-15_19-00-27_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
15272017-12-15 14:24:00Lijiang-2.4m / YFOSC1350Jujia ZhangNone tns_2017ixg_2017-12-15.6_LJT_YFOSC.datObject
14412AT 2016flw123:21:06.900-08:06:35.082MASX J23210756-08063590.0986PTSSPTSSPTSS-16mvuCNEOST - STA1600YY19.8r-Sloan2016-08-27 15:57:01Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
46952016-08-28 06:19:41M51Zhijian Xu, Wenxiong Li (THU), Bin Li (PMO), Zesheng Yang (THU), Hanjie Tan (CCU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSS23:21:06.900-08:06:35.082016-08-27 15:57:0119.8r-Sloan1PSN2MASX J23210756-08063590.0986PTSS-16mvuPTSSThis possible supernova was discovered by the 1.04-m schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Supernova Survey (PTSS). The transient is located 9" west and 1” north of the center of 2MASX J23210756-0806359
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
62912016-08-27 15:57:0119.80.1VegaMagr-SloanCNEOST_STA160060Bin Li
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016flw_atrep_4695_PTSS.pngGraphics2016-08-28 06:50:14M51
44828AT 2019pxa123:22:11.557+04:59:13.782MASX J23221218+04590900.06222ALeRCEALeRCEZTF19abyihlxP48 - ZTF-CamYY20.031g-ZTF2019-09-10 10:35:11ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
465062019-09-10 12:27:48ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE23:22:11.557+04:59:13.782019-09-10 10:35:1120.031g-ZTF2PSN2MASX J23221218+04590900.06222ZTF19abyihlxALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abyihlx
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
888762019-09-10 10:35:1120.0310.18222220.5564ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
888752019-09-07 08:56:1720.614ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
42425AT 2019mji123:23:44.400+11:26:20.992MASX J23234472+1126158ALeRCEZTF19abiyyunP48 - ZTF-CamYY20.4433i-ZTF2019-07-27 09:44:02ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
429842019-08-03 09:21:06ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE23:23:44.400+11:26:20.992019-07-27 09:44:0220.4433i-ZTF7PSN2MASX J23234472+1126158ZTF19abiyyunEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abiyyun
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
816122019-08-02 09:53:4719.42290.093014920.7405ABMagi-ZTFP48_ZTF-Cam30RobotData provided by ZTF
816112019-07-31 09:44:0220.10260.19343220.8703ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
816102019-07-30 10:25:2020.37320.18473820.95ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
816092019-07-30 10:14:0620.3150.17914320.9788ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
816082019-07-30 09:12:0519.76810.11540520.7ABMagi-ZTFP48_ZTF-Cam30RobotData provided by ZTF
816072019-07-27 09:44:0220.44330.17851620.4891ABMagi-ZTFP48_ZTF-Cam30RobotData provided by ZTF
816062019-07-24 11:12:3019.9663ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
45096AT 2019qhf123:23:48.547+05:37:11.862MASX J23234891+0536556ALeRCEALeRCEZTF19abzispuP48 - ZTF-CamYY20.0658r-ZTF2019-09-18 04:07:26ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
471372019-09-18 14:42:53ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE23:23:48.547+05:37:11.862019-09-18 04:07:2620.0658r-ZTF2PSN2MASX J23234891+0536556ZTF19abzispuALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abzispu
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
904452019-09-18 04:07:2620.06580.19455520.0566ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
904442019-09-17 04:49:5719.2597ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
45190AT 2019qku123:24:21.293+11:58:40.972MASX J23241915+1158405ALeRCEALeRCEZTF19abzryizP48 - ZTF-CamYY19.6658r-ZTF2019-09-20 04:42:15ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
472702019-09-20 14:56:49ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE23:24:21.293+11:58:40.972019-09-20 04:42:1519.6658r-ZTF2PSN2MASX J23241915+1158405ZTF19abzryizALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abzryiz
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
906862019-09-20 04:42:1519.66580.16408620.2044ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
906852019-09-19 04:52:2320.3092ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
38839AT 2014fz123:24:35.208+06:05:01.322MASX J23243531+06045530.043483NoneCTIO-4m - DECAMYY17.2i-Sloan2014-07-07 07:37:38Thévenot
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
372772019-06-10 08:58:12MelinaAlan WadjaNone23:24:35.208+06:05:01.322014-07-07 07:37:3817.2i-Sloan2PSN2MASX J23243531+06045530.043483An Absolute Magnitude of about -19 was also calculated.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
703542014-07-07 08:04:0516.7ABMagz-SloanCTIO-4m_DECAM200R. Griffin, J. NugentThe Apparent Magnitude was calculated with APT by Melina Thévenot, using SDSS J232434.71+060519.4 skyserver.sdss.org/dr15/en/tools/explore/Summary.aspx?ra=351.1446&dec=6.0887 as a reference star.
703532014-07-07 07:37:3817.2ABMagi-SloanCTIO-4m_DECAM140R. Griffin, J. NugentThe Apparent Magnitude was calculated with APT by Melina Thévenot, using SDSS J232434.71+060519.4 skyserver.sdss.org/dr15/en/tools/explore/Summary.aspx?ra=351.1446&dec=6.0887 as a reference star.
29321SN 2018ftc2123:28:03.991+09:46:14.99SN Ia0.052MASX J23280396+0946153 ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18tuASASSN-5 - Payne-Gaposchkin, ASASSN-3 - Paczynski, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.4g-Sloan2018-09-04 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
221952018-09-04 21:06:25ATLAS_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)ATLAS23:28:03.991+09:46:14.992018-08-30 12:48:5717.629orange-ATLAS2PSNATLAS18ufpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
349972018-08-30 12:48:5717.6290.09118.85ABMagorange-ATLASATLAS1_ACAM130Robot
349962018-08-21 13:26:2419.66ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
221882018-09-04 16:13:21KZStanekG. Stone, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN23:28:03.881+09:46:13.302018-09-04 06:00:0017.4g-Sloan2PSN2MASX J23280396+0946153 ASASSN-18tuASAS-SNConfirmed in follow-up images, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
349832018-09-04 06:00:0017.4ABMagg-SloanASASSN-3_Paczynski
349822018-08-31 09:21:3617.8ABMagU-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
27212018-09-16 07:01:01ePESSTO_Bot1T. Wevers, M. Gromadzki, J. Lyman, O. Yaron on behalf of ePESSTOePESSTOSN Ia0.051ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27282018-09-15 06:00:03ESO-NTT_EFOSC2-NTT600T. Wevers, M. GromadzkiJ. LymanePESSTO tns_2018ftc_2018-09-15_06-00-03_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ftc_2018-09-15_06-00-03_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27282018-09-15 06:00:03ESO-NTT / EFOSC2-NTT600T. Wevers, M. GromadzkiJ. LymanePESSTO tns_2018ftc_2018-09-15_06-00-03_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ftc_2018-09-15_06-00-03_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
15040AT 2016gjs223:28:54.633+19:46:28.712MASX J23285488+1946286PTSS, Pan-STARRS1Pan-STARRS1, PTSSPTSS-16olgCNEOST - STA1600, PS1 - GPC1YY18.5r-Sloan2016-09-20 14:34:41Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
54022016-09-22 17:42:03PS1_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-STARRS123:28:54.633+19:46:28.712016-09-21 11:12:2818.07r-Sloan1PSNPS16ejnPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
74582016-09-21 11:12:2818.070.0220.6ABMagr-SloanPS1_GPC145Robot
53672016-09-21 05:05:05M51Hanjie Tan (CCU), Wenxiong Li (THU), Zhijian Xu, Bin Li (PMO), Zesheng Yang (THU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSS23:28:54.510+19:46:28.682016-09-20 14:34:4118.5r-Sloan1PSN2MASX J23285488+1946286PTSS-16olgPTSSThis possible supernova was discovered by the 1.04-m schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Supernova Survey (PTSS). The transient is located 6" west and 1” north of the center of 2MASX J23285488+1946286
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
73972016-09-20 14:34:4118.50.1VegaMagr-SloanCNEOST_STA1600Bin Li
22802SN 2017hjs2123:29:09.390+28:09:13.40SN Ia0.09872MASX J23290997+2809164TNTSiPTFTNTSBAO-0.6m - BATCP60 - SEDMYY118.8Clear-2017-10-14 05:31:12Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
143382017-10-30 14:46:34lizt14Wenxiong Li(THU),Zhijian Xu,Tianmeng Zhang (NAOC), Zesheng Yang(THU), Hanjie Tan(CCU),Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU),Zhitong Li,Xu Zhou(NAOC) on behalf of the TNTSTNTS23:29:09.390+28:09:13.402017-10-27 13:26:0119.16Clear-1PSN2MASX J23290997+2809164TNTSThis 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 0.2" west and 3" south of the center of galaxy 2MASX J23290997+2809164
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
215822017-10-27 13:26:0119.16VegaMagClear-BAO-0.6m_BATC
141412017-10-15 10:20:32M51Zhijian Xu, Wenxiong Li (THU),Tianmeng Zhang (NAOC), Zesheng Yang(THU), Hanjie Tan(CCU),Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU), Yuanhao Wang(THU), Ziheng Zhou(THU), Xu Zhou(NAOC) on behalf of the TNTSTNTS23:29:09.390+28:09:13.002017-10-14 05:31:1218.8Clear-1PSN2MASX J23290997+2809164TNTSThis 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 9" west and 3" south of the center of 2MASX J23290997+2809164
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
212602017-10-14 05:31:1218.8VegaMagClear-BAO-0.6m_BATC
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
13292017-10-19 18:26:12neillJames NeilliPTFSN Ia0.09871iPTFSNID match to SN02bo at -4 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13332017-10-17 06:32:41P60_SEDM3600Walters/Neill/BlagorodnovaNeilliPTF tns_2017hjs_2017-10-17_06-32-41_P60_SED-Machine_iPTF.txtObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13332017-10-17 06:32:41P60 / SEDM3600Walters/Neill/BlagorodnovaNeilliPTF tns_2017hjs_2017-10-17_06-32-41_P60_SED-Machine_iPTF.txtObjectiPTF
27111AT 2018cmp1123:31:09.780-29:57:43.67AGN0.05042MASX J23310975-2957452 0.0504ASAS-SNASAS-SNASAS-SNASASSN-18mmASASSN-3 - Paczynski, ASASSN-5 - Payne-GaposchkinLCO-duPont - WFCCDYY117.9g-Sloan2018-06-11 03:21:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
193872018-06-13 14:54:30KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN23:31:09.780-29:57:43.672018-06-11 03:21:3617.9g-Sloan2PSN2MASX J23310975-2957452 0.0504ASASSN-18mmASAS-SNIn several epochs, nuclear source, so might also be a TDE or AGN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299992018-06-11 03:21:3617.9ABMagg-SloanASASSN-5_Payne-Gaposchkin
299982018-05-12 09:36:0018.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22752018-07-15 08:43:05jlprietoL. Khlat (ENS-Lyon), J. L. Prieto (UDP), S. Dong (KIAA-PKU) ASAS-SNAGN0.05041ASAS-SNWe obtained an optical low-resolution spectrum of supernovae candidates on UT 2018 July 15 with WFCCD mounted on the du Pont 2.5m telescope at Las Campanas Observatory. The spectrum of ASASSN-18mm/AT2018cmp is that of a Type II AGN. SNID (Blondin & Tonry 2007) gives a best fit z=0.051 as the redshift, consistent with the host galaxy redshift.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22822018-07-15 05:53:56LCO-duPont_WFCCDL. Khlat (ENS-Lyon), J. L. Prieto (UDP)ASAS-SN tns_2018cmp_2458314.74579_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018cmp_2458314.74579_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22822018-07-15 05:53:56LCO-duPont / WFCCDL. Khlat (ENS-Lyon), J. L. Prieto (UDP)ASAS-SN tns_2018cmp_2458314.74579_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018cmp_2458314.74579_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN

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