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Showing results 1851 to 1900 out of 56591

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IDNameRepsClassRAsort descendingDECObj. TypeRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery Mag/FluxDiscovery FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
5745SN 2011fq00:41:51.401+32:59:23.39SN IIPUGC 442 NY17.92011-08-22 00:00:00.000[Discoverer=Ciabattari, Mazzoni, Rossi; DiscoveryRef=CBET 2821; PositionRef=CBET 2821; Orig Type=II-P ]
4722SN 2008eo00:41:52.039+32:59:25.19SN IaUGC 442 NY162008-08-03 00:00:00.000[Discoverer=Boles; DiscoveryRef=CBET 1459; PositionRef=CBET 1459; Orig Type=Ia ]
50933AT 2019ywc100:41:54.725+20:34:47.04ZTFZTFZTFZTF19acykvlfP48 - ZTF-CamYY19.25g-ZTF2019-12-14 02:59:21.000ZTF_AMPEL_COMPLETE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
566622019-12-29 02:59:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:54.725+20:34:47.042019-12-14 02:59:21.00019.25g-ZTF3PSNZTF19acykvlfZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1093972019-12-21 03:07:0119.390.2119.37ABMagg-ZTFP48_ZTF-Cam30
1093962019-12-14 02:59:2119.250.1619.91ABMagg-ZTFP48_ZTF-Cam30
1093952019-11-25 05:00:0620.4181ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
14901AT 2016gej100:41:56.869+41:11:27.29iPTFiPTFiPTFiPTF16gejP48 - CFH12kYY2018-09-1019.6937g-PTF2016-09-10 10:36:28.000iPTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
52172016-09-10 15:41:32iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:41:56.869+41:11:27.292016-09-10 10:36:28.00019.6937g-PTF2PSNiPTF16gejiPTF2018-09-10
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
71312016-09-10 10:36:2819.6937ABMagg-PTFP48_CFH12k60iPTF
71302009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
13143AT 2016dpi100:41:57.100-47:54:19.80GaiaAlertsGaiaAlertsGaiaAlertsGaia16absGaia - Gaia-photometricYY17.52G-Gaia2016-01-30 20:26:52.000Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
32652016-07-22 10:37:58Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:41:57.100-47:54:19.802016-01-30 20:26:52.00017.52G-Gaia2PSNGaia16absGaiaAlertsOffset from host, blue, probable SN. GSTEC SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
37622016-01-30 20:26:5217.520.2ABMagG-GaiaGaia_Gaia-photometric60Robot
37612015-11-25 14:11:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
46265AT 2019rzz200:41:57.570-38:35:32.68ATLAS, GaiaAlertsATLAS, GaiaAlertsATLAS, GaiaAlertsATLAS19xkpATLAS1 - ACAM1, Gaia - Gaia-photometricYY18.831cyan-ATLAS2019-10-05 12:11:31.000ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
556452019-12-24 10:17:44Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts00:41:57.570-38:35:32.682019-11-19 01:01:55.00018.74G-Gaia2PSNGaia19fsaGaiaAlertscandidate SN near galaxy MCG -07-02-015
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1082162019-11-19 01:01:5518.740.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1082152019-07-27 06:20:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
487342019-10-05 21:03:56ATLAS_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)ATLASATLAS00:41:57.566-38:35:32.742019-10-05 12:11:31.00018.831cyan-ATLAS2PSNATLAS19xkpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
934642019-10-05 12:11:3118.8310.1819.42ABMagcyan-ATLASATLAS1_ACAM130Robot
934632019-10-01 13:09:0719.06ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
41001AT 2019khe200:41:57.843-07:40:36.55ZTF, Pan-STARRS1ZTF, Pan-STARRS1Pan-STARRS1, ZTFZTF19abdlfjwP48 - ZTF-Cam, PS1 - GPC1YY19.37r-ZTF2019-07-03 10:36:08.000ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
428332019-08-01 09:35:03PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:41:57.843-07:40:36.552019-07-30 14:06:43.00020.19w-PS11PSNPS19dyzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
812922019-07-30 14:06:4320.190.0722ABMagw-PS1PS1_GPC145Robot
406502019-07-03 12:07:07ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:41:57.815-07:40:36.862019-07-03 10:36:08.00019.37r-ZTF3PSNZTF19abdlfjwZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
765152019-07-03 11:36:2319.370.1519.64ABMagr-ZTFP48_ZTF-Cam30
765162019-07-03 10:36:0820.580.2320.37ABMagg-ZTFP48_ZTF-Cam30
765142019-06-28 11:09:4120.2159ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
24239AT 2017jlp100:41:59.482-04:03:54.17Pan-STARRS1Pan-STARRS1Pan-STARRS1PS17fozPS1 - GPC1YY21.99w-PS12017-09-25 10:40:48.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
157952017-12-31 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-STARRS1Pan-STARRS100:41:59.482-04:03:54.172017-09-25 10:40:48.00021.99w-PS11PSNPS17fozPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
239022017-09-25 10:40:4821.990.1522ABMagw-PS1PS1_GPC145Robot
30479AT 2018hld2100:42:03.139+41:02:32.64Nova0.0017ATLAS, ZTFATLAS, ZTFNoneATLAS, ZTFATLAS18xcgATLAS1 - ACAM1, P48 - ZTF-CamOther - OtherYY116.285orange-ATLAS2018-10-17 10:07:40.000ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
254302018-11-25 13:37:30ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:03.139+41:02:32.642018-11-07 06:27:44.00019.3346r-ZTF4PSNZTF18acdyxzfZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
435552018-11-19 06:41:4919.46440.19333519.4994ABMagr-ZTFP48_ZTF-Cam30
435562018-11-13 06:22:3819.13280.14447319.9791ABMagr-ZTFP48_ZTF-Cam30
435542018-11-10 06:23:0919.33460.15705920.4392ABMagr-ZTFP48_ZTF-Cam30
435572018-11-07 06:27:4419.11040.0829920.8295ABMagr-ZTFP48_ZTF-Cam30
236382018-10-17 16:05:21ATLAS_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, 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)ATLASATLAS00:42:03.136+41:02:32.652018-10-17 10:07:40.00016.285orange-ATLAS2PSNATLAS18xcgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
377792018-10-17 10:07:4016.2850.02319.58ABMagorange-ATLASATLAS1_ACAM130Robot
377782018-10-11 11:16:4819.22ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
29092018-10-19 13:43:06THORobin LeadbeaterNoneNova0.00171Although noisy (~10 SNR), the spectrum shows clear Balmer line emission (alpha,beta,gamma) at the catalogued local radial velocity within M31 (NED) and evidence of P Cygni profiles in H alpha, beta with absorption at ~ -1700km/s2018TNSCR1605....1L
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29172018-10-17 20:22:26Other_Other9892LeadbeaterLeadbeaterNone tns_2018hld_2018-10-17_20-22-26_Other_Other.dat tns_2018hld_2018-10-17_20-22-26_Other_Other.fitObjectR~500 spectrum obtained using an ALPY 600 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
29172018-10-17 20:22:26Other / Other9892LeadbeaterLeadbeaterNone tns_2018hld_2018-10-17_20-22-26_Other_Other.dat tns_2018hld_2018-10-17_20-22-26_Other_Other.fitObjectR~500 spectrum obtained using an ALPY 600 spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
33288AT 2019dl100:42:03.330+27:37:26.25Pan-STARRS1Pan-STARRS1Pan-STARRS1PS19asPS1 - GPC1YY22.52w-PS12019-01-02 05:18:14.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
280372019-01-04 20:11:13PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS100:42:03.330+27:37:26.252019-01-02 05:18:14.00022.52w-PS11PSNPS19asPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
498532019-01-02 05:18:1422.520.222ABMagw-PS1PS1_GPC145Robot
43370AT 2019nto100:42:03.349-24:48:20.45DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19cpshcCTIO-4m - DECAMYY20.82z-Sloan2019-08-16 05:32:38.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
441842019-08-18 08:11:44ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH00:42:03.349-24:48:20.452019-08-16 05:32:38.00020.82z-Sloan2PSNDG19cpshcZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
838342019-08-16 05:32:3820.82ABMagz-SloanCTIO-4m_DECAM90DECam
838352019-08-16 05:32:3820.82ABMagz-SloanCTIO-4m_DECAM90DECam
30347SN 2018hgc2100:42:04.605-02:37:44.75SN Ia0.0522MASX J00420581-02373940.051782ASAS-SN, ATLASASAS-SN, ATLASNoneASAS-SN, ATLASASASSN-18xrASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1Lick-3m - KASTYY117.9g-Sloan2018-10-10 00:57:36.000Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
235162018-10-14 19:45:14ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, 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)ATLASATLAS00:42:04.605-02:37:44.752018-10-11 11:28:19.00017.688cyan-ATLAS2PSNATLAS18wrjATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
375372018-10-11 11:28:1917.6880.05719.73ABMagcyan-ATLASATLAS1_ACAM130Robot
375362018-10-05 12:10:0418.15ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
234592018-10-11 03:31:55KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN00:42:04.560-02:37:40.802018-10-10 00:57:36.00017.9g-Sloan2PSN2MASX J00420581-02373940.051782ASASSN-18xrASAS-SNIn several epochs, confirmed by follow-up imaging, most likely in TESS Sector 3 field of view
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
374292018-10-10 00:57:3617.9ABMagg-SloanASASSN-5_Payne-Gaposchkin
374282018-10-08 00:57:3618.2ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
28932018-10-14 01:09:22UCSCTr_Bot1G. Dimitriadis, T. Hung, R. J. Foley (UCSC)NoneSN Ia0.0521SN Ia at -5 days. We measure an Si II 6355 velocity of -11,500 km/s. ATel: 121102018TNSCR1578....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29012018-10-13 06:08:20Lick-3m_KAST1845G. Dimitriadis, T. HungG. Dimitriadis, T. HungNone tns_2018hgc_2018-10-13_06-08-20_Lick_3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29012018-10-13 06:08:20Lick-3m / KAST1845G. Dimitriadis, T. HungG. Dimitriadis, T. HungNone tns_2018hgc_2018-10-13_06-08-20_Lick_3m_KAST.datObject
29052AT 2018fiu100:42:05.248+35:51:52.47ATLASATLASATLASATLAS18uahATLAS1 - ACAM1YY19.706orange-ATLAS2018-08-21 14:02:24.000ATLAS_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
218522018-08-23 10:28:40ATLAS_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)ATLASATLAS00:42:05.248+35:51:52.472018-08-21 14:02:24.00019.706orange-ATLAS2PSNATLAS18uahATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
343052018-08-21 14:02:2419.7060.18219.65ABMagorange-ATLASATLAS1_ACAM130Robot
343042018-08-13 15:14:2418.36ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
2102 2001ii00:42:05.441+36:48:05.40UGC 444 NY18.62001-12-11 00:00:00.000[Discoverer=LOTOSS; DiscoveryRef=IAUC 7776; PositionRef=IAUC 7776; Orig Type=Unknown]
31944AT 2018jpc200:42:06.590-20:01:16.54GaiaAlerts, ATLASGaiaAlerts, ATLASATLAS, GaiaAlertsGaia18dsnATLAS1 - ACAM1, Gaia - Gaia-photometricYY18.95G-Gaia2018-12-07 19:19:12.000Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
260842018-12-10 10:28:19ATLAS_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. 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)ATLASATLAS00:42:06.579-20:01:16.602018-12-03 07:35:02.00018.964orange-ATLAS2PSNATLAS18bbifATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
453562018-12-03 07:35:0218.9640.12619.37ABMagorange-ATLASATLAS1_ACAM130Robot
453552018-12-01 08:34:0419.06ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
260752018-12-09 22:18:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:42:06.590-20:01:16.542018-12-07 19:19:12.00018.95G-Gaia2PSNGaia18dsnGaiaAlertscandidate SN near faint Pan-STARRS galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
453382018-12-07 19:19:1218.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
453372018-08-02 07:10:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
15425AT 2016gyc100:42:06.691+41:05:11.10iPTFiPTFiPTFiPTF16gycP48 - CFH12kYY2018-10-0720.1138R-PTF2016-10-07 06:30:14.000iPTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
57872016-10-07 07:05:58iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:42:06.691+41:05:11.102016-10-07 06:30:14.00020.1138R-PTF2PSNiPTF16gyciPTF2018-10-07
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
81262016-10-07 06:30:1420.1138ABMagR-PTFP48_CFH12k60iPTF
81252009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
22993AT 2017hrb100:42:07.898+00:37:13.67Pan-STARRS1Pan-STARRS1Pan-STARRS1PS17evzPS1 - GPC1YY20.96w-PS12017-10-22 09:21:36.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
143532017-10-30 17:32:06PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS100:42:07.898+00:37:13.672017-10-22 09:21:36.00020.96w-PS11PSNPS17evzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
215982017-10-22 09:21:3620.960.122ABMagw-PS1PS1_GPC145Robot
43261AT 2019npl100:42:07.934-21:57:09.23DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19ggpgcCTIO-4m - DECAMYY19.2i-Sloan2019-08-15 07:19:12.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
440592019-08-16 00:10:45ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH00:42:07.934-21:57:09.232019-08-15 07:19:12.00019.2i-Sloan2PSNDG19ggpgcZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
835662019-08-15 07:20:3819.49ABMagz-SloanCTIO-4m_DECAM90DECam
835652019-08-15 07:19:1219.2ABMagi-SloanCTIO-4m_DECAM90DECam
55227AT 2020dzr100:42:08.560+41:26:00.80M31ISSPISSPISSPAndromeda GalaxyOther - OtherYY18Clear-2020-03-04 18:12:59.000Belligoli
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
635122020-03-04 22:10:05shangri.starsFlavio Castellani - Raffaele BelligoliISSPISSP00:42:08.560+41:26:00.802020-03-04 18:12:59.00018Clear-2PNVM31Andromeda GalaxyISSPF. Castellani, Verona, Italy reports the discovery by Flavio Castellani, Raffaele Belligoli and Claudio Marangoni, in the course of the ISSP Italian Supernovae Search Project, of an apparent nova in two images taken with a Moravian G4-9000 KAF CCD unfiltered, from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with the 0.4m f.8 Ritchey-Chrétien telescope, obtained on 2020 March 04.7596. The new object is located at RA 00 42 08.56 DEC +41 26 00.8 (equinox 2000.0) Apparent magnitude about 18.0 in host Galaxy M31 Nothing is visible at this position on the reference image taken on 2020-02-28.769
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1241162020-03-04 18:12:59180.119.5STMagClear-Other_Other2100F.CastellaniM31 Discovery image on '2020-03-04.7596' UT using 7x 300s frames (2100s total) obtained by a Moravian G4-9000 KAF unfiltered CCD with the 0.4m f.8 Ritchey-Chrétien telescope from Monte Baldo "A.Gelodi" Astronomic Observatory, località Novezzina, Ferrara di Monte Baldo, Verona, Italy. (Latitudine 45° 41' 52" N. Longitudine 10° 51' 32" E). The discovery magnitude is 18.0±0.04 mag in the CV band (clear visual). We will continue to monitor the nova light curve and strongly encourage additional follow-up observations.
1241152020-02-28 18:09:1919.5STMagClear-Other_Other3000F.Castellani[Last non detection] No stellar source is visible at the transient's position in our past images including reference image dated ‘2020-02-28T18:09:19’ and '2020-02-14T17:45:12' The images was taken by ten frames 300-s (3000 total sec.) with a Moravian G4-9000 KAF CCD unfiltered (limiting magnitude = 19.5), from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with 0.4m f.8 Ritchey-Chrétien telescope.
15093AT 2016glt100:42:10.691-28:32:16.21Pan-STARRS1Pan-STARRS1Pan-STARRS1PS16ejtPS1 - GPC1YY20.78r-Sloan2016-09-21 10:00:28.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
54262016-09-23 17:42:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS100:42:10.691-28:32:16.212016-09-21 10:00:28.00020.78r-Sloan1PSNPS16ejtPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
74902016-09-21 10:00:2820.780.1420.6ABMagr-SloanPS1_GPC145Robot
41794AT 2014gb100:42:11.232-09:28:22.08GALEXASC J004211.18-092820.30.095302CTIO-4m - DECAMYY18.9r-Sloan2014-10-24 02:23:24.000Thévenot
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
419082019-07-18 19:01:02MelinaMichael Dunston, Michael Mojstrovich, Melina Thévenot00:42:11.232-09:28:22.082014-10-24 02:23:24.00018.9r-Sloan2PSNGALEXASC J004211.18-092820.30.095302An Absolute Magnitude of about -19 was also calculated. The transient was first discovered by Michael Dunston on the galaxy zoo website. See also: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1267/1058276
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
791962014-10-24 03:01:4218.8ABMagr-SloanCTIO-4m_DECAM300Jacqueline McClearyApparent Magnitude was calculated with Aperture Photometry Tool by Melina Thévenot, using SDSS J004206.66-092750.2 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237652630713729057
791952014-10-24 02:23:2418.9ABMagr-SloanCTIO-4m_DECAM300Jacqueline McClearyApparent Magnitude was calculated with Aperture Photometry Tool by Melina Thévenot, using SDSS J004206.66-092750.2 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237652630713729057
15534AT 2016hch100:42:12.871-21:23:27.25Pan-STARRS1Pan-STARRS1Pan-STARRS1PS16eofPS1 - GPC1YY18.78i-Sloan2016-10-09 09:50:24.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
59102016-10-11 17:42:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS100:42:12.871-21:23:27.252016-10-09 09:50:24.00018.78i-Sloan1PSNPS16eofPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
83502016-10-09 09:50:2418.780.0320.7ABMagi-SloanPS1_GPC145Robot
32666AT 2018kqu100:42:13.359+56:15:00.09Pan-STARRS1Pan-STARRS1Pan-STARRS1PS18civPS1 - GPC1YY19.29i-Sloan2018-12-17 05:15:21.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
271562018-12-24 20:11:36PS1_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-STARRS1Pan-STARRS100:42:13.359+56:15:00.092018-12-17 05:15:21.00019.29i-Sloan1PSNPS18civPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
480712018-12-17 05:15:2119.290.0620.7ABMagi-SloanPS1_GPC145Robot
16618AT 2016irq100:42:14.380+38:30:33.31iPTFiPTFiPTFiPTF16irqP48 - CFH12kYY2018-12-0319.695R-PTF2016-12-03 03:37:26.000iPTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
71942016-12-03 15:21:38iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:42:14.380+38:30:33.312016-12-03 03:37:26.00019.695R-PTF2PSNiPTF16irqiPTF2018-12-03
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
104362016-12-03 03:37:2619.695ABMagR-PTFP48_CFH12k60iPTF
104352009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
43334AT 2019nse100:42:15.009-25:10:44.50DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19mtcmcCTIO-4m - DECAMYY19.47i-Sloan2019-08-17 06:41:45.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
441392019-08-17 13:21:09ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH00:42:15.009-25:10:44.502019-08-17 06:41:45.00019.47i-Sloan2PSNDG19mtcmcZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
837392019-08-17 06:43:1219.42ABMagz-SloanCTIO-4m_DECAM90DECam
837382019-08-17 06:41:4519.47ABMagi-SloanCTIO-4m_DECAM90DECam
15202AT 2016gpy100:42:15.019+10:20:03.75iPTFiPTFiPTFiPTF16gpyP48 - CFH12kYY2018-09-2720.421g-PTF2016-09-27 10:06:14.000iPTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
55412016-09-27 10:45:50iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:42:15.019+10:20:03.752016-09-27 10:06:14.00020.421g-PTF2PSNiPTF16gpyiPTF2018-09-27
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
76902016-09-27 10:06:1420.421ABMagg-PTFP48_CFH12k60iPTF
76892009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
444 1973U00:42:16.600+29:39:26.00IC 43 NY16.51973-12-24 00:00:00.000[Discoverer=Kowal; DiscoveryRef=IAUC 2620; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
13794AT 2016eoi100:42:17.161+40:31:57.85iPTFiPTFiPTFiPTF16eoiP48 - CFH12kYY2018-08-0320.8215R-PTF2016-08-03 11:48:28.000iPTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
40012016-08-03 18:08:12iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:42:17.161+40:31:57.852016-08-03 11:48:28.00020.8215R-PTF2PSNiPTF16eoiiPTF2018-08-03
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
51702016-08-03 11:48:2820.8215ABMagR-PTFP48_CFH12k60iPTF
51692009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15213AT 2016gqj200:42:17.268+41:09:44.48Pan-STARRS1, iPTFPan-STARRS1, iPTFiPTF, Pan-STARRS1PS16eozP48 - CFH12k, PS1 - GPC1YY18.37i-Sloan2016-10-13 08:26:52.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
60122016-10-17 17:42:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS100:42:17.268+41:09:44.482016-10-13 08:26:52.00018.37i-Sloan1PSNPS16eozPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
85312016-10-13 08:26:5218.370.0320.7ABMagi-SloanPS1_GPC145Robot
55522016-09-28 08:16:12iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:42:17.258+41:09:44.482016-09-28 07:07:40.00018.1991R-PTF2PSNiPTF16gqjiPTF2018-09-28
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
77152016-09-28 07:07:4018.1991ABMagR-PTFP48_CFH12k60iPTF
77142009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
48593AT 2019vkh100:42:17.373+05:24:01.30ZTFZTFZTFZTF19acslxifP48 - ZTF-CamYY19.67g-ZTF2019-11-15 05:30:29.000ZTF_AMPEL_COMPLETE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
532302019-11-24 04:37:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:17.373+05:24:01.302019-11-15 05:30:29.00019.67g-ZTF3PSNZTF19acslxifZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1036092019-11-17 05:30:3819.510.219.57ABMagr-ZTFP48_ZTF-Cam30
1036082019-11-15 05:30:2919.670.2319.68ABMagg-ZTFP48_ZTF-Cam30
1036072019-11-14 06:31:1319.5193ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
14405AT 2016flp100:42:17.431+00:39:06.74iPTFiPTFiPTFiPTF16flpP48 - CFH12kYY2018-08-2719.102R-PTF2016-08-27 11:08:09.000iPTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
46882016-08-27 11:28:53iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:42:17.431+00:39:06.742016-08-27 11:08:09.00019.102R-PTF2PSNiPTF16flpiPTF2018-08-27
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
62792016-08-27 11:08:0919.102ABMagR-PTFP48_CFH12k60iPTF
62782009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
52290AT 2020xf100:42:17.603+37:24:16.42SDSS J004217.54+372415.30.171ALeRCEZTFZTFZTF20aafdfvnP48 - ZTF-CamYY20.2522g-ZTF2020-01-14 02:42:32.000ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
587582020-01-14 19:52:34ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF00:42:17.603+37:24:16.422020-01-14 02:42:32.00020.2522g-ZTF2PSNSDSS J004217.54+372415.30.171ZTF20aafdfvnZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aafdfvn
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1136012020-01-14 02:42:3220.25220.14145320.664ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1136002020-01-12 04:16:4619.2223ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
20617AT 2017egi100:42:18.250+40:53:57.23GaiaAlertsGaiaAlertsGaiaAlertsGaia17biqGaia - Gaia-photometricYY17.95G-Gaia2017-05-23 18:48:57.000Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
116752017-05-25 08:21:03Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:42:18.250+40:53:57.232017-05-23 18:48:57.00017.95G-Gaia2PSNGaia17biqGaiaAlertscandidate nova in galaxy M31 (Andromeda)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
172842017-05-23 18:48:5717.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
172832017-03-13 00:37:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
48699AT 2019voj100:42:19.491-24:21:59.38Pan-STARRS1Pan-STARRS1Pan-STARRS1PS19gtoPS1 - GPC1YY20.75w-PS12019-10-24 08:29:45.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
534162019-11-25 14:43:58PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:42:19.491-24:21:59.382019-10-24 08:29:45.00020.75w-PS11PSNPS19gtoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1040212019-10-24 08:29:4520.750.0722ABMagw-PS1PS1_GPC145Robot
27104AT 2018cmi100:42:19.670+40:56:40.70M31Other - OtherYY17.7Clear-2018-06-13 03:59:58.000Conseil
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
193792018-06-13 08:41:01econseilEmmanuel Conseil00:42:19.670+40:56:40.702018-06-13 03:59:58.00017.7Clear-2PNVM31Emmanuel Conseil reports the discovery of a probable nova in M31, located 00 42 19.67 +40 56 40.7 at magnitude 17.7 CV on 2018-06-13 between 03:59:58 UTC and 04:47:44 UTC. The object is visible on 9 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803). Image available here : https://www.flickr.com/photos/econseil/42770797221/
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299832018-06-13 03:59:5817.719VegaMagClear-Other_Other50E. Conseil9 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
299822018-06-12 04:45:0019VegaMagClear-Other_Other50E. Conseil[Last non detection] Images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018cmi_atrep_19379.pngGraphicsDiscovery image2018-06-13 08:41:01econseil
35103AT 2019bsd100:42:19.990+41:13:22.50M31XOSSXOSSXOSSXM363JROther - OtherYY18.8Clear-2019-03-13 13:54:59.000Zhang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
307242019-03-13 15:16:47sammimasJiangao Ruan and Xing GaoXOSSXOSS00:42:19.990+41:13:22.502019-03-13 13:54:59.00018.8Clear-2PNVM31XM363JRXOSSJiangao Ruan and Xing Gao, report the discovery of a possible nova (mag approximately 18.8) on severl 300-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Mar. 13.57985 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope). The transient approximately located at R.A.=00h42m19.99s +41d13'22".5 (equinox 2000.0). Which is about 274.3" west and 166" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Mar. 11.59387 (limiting mag 19.5).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
555282019-03-13 13:54:5918.820.5VegaMagClear-Other_Other300Jiangao Ruan and Xing GaoJiangao Ruan and Xing Gao, report the discovery of a possible nova (mag approximately 18.8) on severl 300-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Mar. 13.57985 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m19.99s +41d13'22".5 (equinox 2000.0). Which is about 274.3" west and 166" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Mar. 11.59387 (limiting mag 19.5).
555272019-03-11 14:15:1019.5VegaMagClear-Other_Other300Jiangao Ruan and Xing Gao[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019bsd_atrep_30724_XOSS.pngGraphicsDiscovery Image2019-03-13 15:36:45sammimas
14706AT 2016fwx100:42:20.318+05:53:01.14Pan-STARRS1Pan-STARRS1Pan-STARRS1PS16egfPS1 - GPC1YY21.27w-PS12016-08-14 13:42:14.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
50122016-09-06 17:42:42PS1_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-STARRS1Pan-STARRS100:42:20.318+05:53:01.142016-08-14 13:42:14.00021.27w-PS11PSNPS16egfPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
68052016-08-14 13:42:1421.270.1322ABMagw-PS1PS1_GPC145Robot
49556AT 2019wvf400:42:20.470+41:14:59.96M31XOSS, GaiaAlerts, ZTFXOSS, GaiaAlerts, ZTFGaiaAlerts, XOSS, ZTFPSP19GGaia - Gaia-photometric, Other - Other, P48 - ZTF-CamYY17.4Clear-2019-12-16 15:32:12.000Zhang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
566752019-12-29 04:01:35ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:20.474+41:14:59.862019-12-18 03:18:02.00017.57g-ZTF3PSNZTF19adakuosZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1094362019-12-20 01:56:4217.390.0520.42ABMagr-ZTFP48_ZTF-Cam30
1094352019-12-18 03:18:0217.570.0819.08ABMagg-ZTFP48_ZTF-Cam30
1094342019-12-14 02:20:0720.3482ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
551012019-12-20 03:56:06ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:20.474+41:14:59.862019-12-18 03:18:02.00017.57g-ZTF3PSNZTF19adakuosZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1073892019-12-20 01:56:4217.390.0520.42ABMagr-ZTFP48_ZTF-Cam30
1073882019-12-18 03:18:0217.570.0819.08ABMagg-ZTFP48_ZTF-Cam30
1073872019-12-14 02:20:0720.3482ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
547992019-12-17 10:57:11Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts00:42:20.470+41:14:59.962019-12-15 14:06:43.00018.24G-Gaia2PSNGaia19fowGaiaAlertsnova candidate in M31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1067142019-12-15 14:06:4318.240.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1067132019-08-16 05:55:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
547422019-12-16 16:40:09sammimasXinyu Jiang,Guoyou Sun, Mi Zhang and Xing GaoXOSSXOSS00:42:20.500+41:14:59.902019-12-16 15:32:12.00017.4Clear-2PNVM31PSP19GXOSSXinyu Jiang,Guoyou Sun, Mi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 17.4) on several 40-s survey images (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Dec. 16.64736 UT using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The transient approximately located at R.A.=00h42m20.50s +41d14'59".9 (equinox 2000.0). Which is about 268.6" west and 68.6" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Dec. 13.52853 UT(limiting mag 19.0). NET USNO-A2.0 PSP19G C2019 12 16.64736 00 42 20.50 +41 14 59.9 17.4 V C42 All images can be seen from: http://xjltp.china-vo.org/PSP19G.html C42, Xingming Observatory, Mt. Nanshan. Observers Xinyu Jiang,Guoyou Sun, Mi Zhang and Xing Gao Measurer M.Zhang 0.36-m f/6.9 Schmidt-Cassegrain telescope and CCD.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1065882019-12-16 15:32:1217.419VegaMagClear-Other_Other40Xinyu Jiang,Guoyou Sun, Mi Zhang and Xing Gaousing a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
1065872019-12-13 12:41:0519VegaMagClear-Other_Other40Xing Gao[Last non detection] using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019wvf_atrep_54742.pngGraphics2019-12-16 17:49:36sammimas
tns_2019wvf_atrep_54742_0.pngGraphics2019-12-16 17:49:36sammimas
tns_2019wvf_atrep_54742_1.pngGraphics2019-12-16 17:49:36sammimas
tns_2019wvf_atrep_54742_2.pngGraphics2019-12-16 17:49:36sammimas
42942AT 2019nde100:42:21.138-17:20:24.48Pan-STARRS1Pan-STARRS1Pan-STARRS1PS19elkPS1 - GPC1YY21.51w-PS12019-08-04 13:09:07.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
436452019-08-10 11:55:59PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:42:21.138-17:20:24.482019-08-04 13:09:07.00021.51w-PS11PSNPS19elkPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
827422019-08-04 13:09:0721.510.1322ABMagw-PS1PS1_GPC145Robot
52550SN 2020agd4100:42:21.246+29:41:09.26SN Ia0.07ZTF, ATLAS, Pan-STARRS1ZTF, ATLAS, Pan-STARRS1ZTFATLAS, Pan-STARRS1, ZTFZTF20aafwbcsATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1P60 - SEDMYY119.48g-ZTF2020-01-16 03:27:19.000ZTF_AMPEL_NEW
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
671052020-04-12 11:49:30PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:42:21.246+29:41:09.262020-01-19 04:56:38.40019.63z-Sloan1PSNPS20brfPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1294752020-01-19 04:56:3819.630.1220.4ABMagz-SloanPS1_GPC1120Robot
599782020-01-26 03:44:56ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:21.245+29:41:09.222020-01-23 03:55:29.00018.73g-ZTF3PSNZTF20aafwbcsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1163242020-01-26 02:44:3618.660.0820.3ABMagr-ZTFP48_ZTF-Cam30
1163232020-01-23 03:55:2918.730.119.89ABMagg-ZTFP48_ZTF-Cam30
1163222020-01-23 02:09:5319.9455ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
591802020-01-19 11:21:34ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS00:42:21.264+29:41:09.072020-01-19 06:37:26.00018.892cyan-ATLAS2PSNATLAS20avqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1146352020-01-19 06:37:2618.8920.09119.72ABMagcyan-ATLASATLAS1_ACAM130Robot
1146342019-12-28 07:06:1419.71ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
591472020-01-19 03:36:24ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:21.253+29:41:09.212020-01-16 03:27:19.00019.48g-ZTF3PSNZTF20aafwbcsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1145402020-01-19 03:23:4918.980.1319.39ABMagg-ZTFP48_ZTF-Cam30
1145392020-01-16 03:27:1919.480.1220.43ABMagg-ZTFP48_ZTF-Cam30
1145382020-01-14 02:40:3120.5788ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
59832020-01-28 01:00:32ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.071ZTF2020TNSCR.306....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
59912020-01-26 03:22:55P60_SEDM2250SEDmRobotautoZTF tns_2020agd_2020-01-26_03-22-55_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
59912020-01-26 03:22:55P60 / SEDM2250SEDmRobotautoZTF tns_2020agd_2020-01-26_03-22-55_P60_SEDM_ZTF.asciiObjectZTF
17701AT 2017yr100:42:21.309+41:12:02.17iPTFiPTFiPTFiPTF17yrP48 - CFH12kYY2019-01-3115.184g-PTF2017-01-31 02:48:28.000iPTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
84132017-01-31 10:46:27iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:42:21.309+41:12:02.172017-01-31 02:48:28.00015.184g-PTF2PSNiPTF17yriPTF2019-01-31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
124922017-01-31 02:48:2815.184ABMagg-PTFP48_CFH12k60iPTF
124912009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
6516SN 2015ag00:42:21.859+29:38:41.50SN IcIC 43 NY19.12015-08-06 00:00:00.000[Discoverer=Campaner; DiscoveryRef=CBET 4180; PositionRef=CBET 4180; Orig Type=Ic]
38032AT 2019fyd100:42:21.980+41:23:58.40M31XOSSXOSSXOSSXM11MZOther - OtherYY16.7Clear-2019-05-24 19:42:47.000Zhang
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
357902019-05-24 23:57:23sammimasMi ZhangXOSSXOSS00:42:21.980+41:23:58.402019-05-24 19:42:47.00016.7Clear-2PNVM31XM11MZXOSSMi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 16.7) on severl 300-s survey images (limiting mag about 20.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around May. 24.82138 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m21.98s +41d23'58".4 (equinox 2000.0). Which is about 251.9" west and 469.9" north of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on May. 20.86668 UT(limiting mag 19.0).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
670002019-05-24 19:42:4716.720VegaMagClear-Other_Other300Mi Zhang and Xing GaoMi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 16.7) on severl 300-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around May. 24.82138 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m21.98s +41d23'58".4 (equinox 2000.0). Which is about 251.9" west and 469.9" north of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on May. 20.86668 UT(limiting mag 19.0).
669992019-05-20 20:48:0119VegaMagClear-Other_Other300Xing Gao[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019fyd_atrep_35790_XOSS.pngGraphics2019fyd Discovery Image2019-05-25 00:16:14sammimas
22300AT 2014fj100:42:22.877+39:40:40.55iPTFiPTFiPTFiPTF14fjP48 - CFH12kYY2019-09-0920.8123R-PTF2014-08-19 08:41:16.000iPTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
135662017-09-09 00:24:40iPTF_Bot1iPTFiPTFiPTF00:42:22.877+39:40:40.552014-08-19 08:41:16.00020.8123R-PTF2PSNiPTF14fjiPTF2019-09-09
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
202722014-08-19 08:41:1620.8123ABMagR-PTFP48_CFH12k60iPTF
202712009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
43390AT 2019nui100:42:23.018-21:51:48.19DECam-GROWTHDECam-GROWTHDECam-GROWTH, ZTFDG19wctmcCTIO-4m - DECAMYY20.94z-Sloan2019-08-17 07:26:24.000ZTF_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
442062019-08-18 17:57:33ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTHDECam-GROWTH00:42:23.018-21:51:48.192019-08-17 07:26:24.00020.94z-Sloan2PSNDG19wctmcZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
838852019-08-18 08:36:5721.87ABMagi-SloanCTIO-4m_DECAM90DECam
838842019-08-17 07:26:2420.94ABMagz-SloanCTIO-4m_DECAM90DECam
16315AT 2016iga100:42:23.405+01:14:48.26Pan-STARRS1Pan-STARRS1Pan-STARRS1PS16fcwPS1 - GPC1YY20.11i-Sloan2016-10-09 08:39:50.000PS1_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
68492016-11-18 18:42:10PS1_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-STARRS1Pan-STARRS100:42:23.405+01:14:48.262016-10-09 08:39:50.00020.11i-Sloan1PSNPS16fcwPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
98782016-10-09 08:39:5020.110.120.7ABMagi-SloanPS1_GPC145Robot
14151AT 2016fbx200:42:23.500+41:17:19.79M31LOSS, iPTFLOSS, iPTFiPTF, LOSSkait-16awOther - Other, P48 - CFH12kYY17.7Clear-2016-08-18 10:55:36.000Zheng
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
45032016-08-23 13:03:25iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF00:42:23.522+41:17:20.112016-08-23 12:14:24.00015.4302R-PTF2PSNiPTF16fbxiPTF2018-08-23
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
60022016-08-23 12:14:2415.4302ABMagR-PTFP48_CFH12k60iPTF
60012009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
43942016-08-19 02:16:11weikangSahana Kumar, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSSLOSS00:42:23.500+41:17:19.792016-08-18 10:55:36.00017.7Clear-2PSNM31kait-16awLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
58562016-08-18 10:55:3617.718.5VegaMagClear-Other_Other18KAIT
58552016-08-16 09:33:2318.6VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016fbx_atrep_4394_LOSS.jpgGraphics2016-08-19 02:16:11weikang
46066AT 2019rsi400:42:23.531+41:11:52.18M31ZTF, MASTERZTF, MASTERMASTER, ZTFOther - Other, P48 - ZTF-CamYY18.5Clear-2019-10-02 19:13:05.000Carey
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
509882019-10-28 11:16:50MASTERV. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias), D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTERMASTER00:42:23.510+41:11:52.102019-10-07 22:04:44.00018.3Clear-3PSNMASTER OT J004223.51+411152.1MASTERM31 inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
984562019-10-08 00:35:2418.319.7VegaMagClear-Other_Other540RobotMASTER-IAC
984552019-10-07 22:04:4418.319.5VegaMagClear-Other_Other180RobotMASTER-IAC
984542016-07-04 04:37:5921.3VegaMagClear-Other_Other540Robot[Last non detection] MASTER-IAC
494012019-10-15 04:11:37ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:23.531+41:11:52.182019-10-12 03:08:46.00019.24r-ZTF3PSNZTF19acbzgogZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
947932019-10-14 03:09:3819.280.2319.28ABMagr-ZTFP48_ZTF-Cam30
947922019-10-12 03:08:4619.240.1819.46ABMagr-ZTFP48_ZTF-Cam30
947912019-10-10 03:54:3819.5138ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
490162019-10-09 03:38:08ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:23.529+41:11:52.222019-10-08 03:55:35.00017.91g-ZTF3PSNZTF19acbzgogZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
940202019-10-09 03:08:3418.430.0720.28ABMagr-ZTFP48_ZTF-Cam30
940192019-10-08 03:55:3517.910.0620.03ABMagg-ZTFP48_ZTF-Cam30
940182019-10-08 03:08:1720.1843ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
484592019-10-02 20:56:04George CareyGeorge Carey00:42:23.520+41:11:52.802019-10-02 19:13:05.00018.5Clear-2PNVM31Object seen on 6 consecutive 600 second images. DSS, Simbad, PanSTARRS show no objects at that location. No known minor planets in the area.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
929342019-10-02 19:13:0518.50.319ABMagClear-Other_Other900G Carey
929332019-09-27 19:41:4119ABMagClear-Other_Other600G Carey[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019rsi_atrep_48459.jpgGraphics2019-10-02 20:56:04George Carey
32970AT 2018lcl200:42:26.248+41:04:00.81M31ZTFZTFZTFOther - Other, P48 - ZTF-CamYY16.4Clear-2018-12-30 20:31:00.000Conseil
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
278372019-01-03 10:15:36ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:26.248+41:04:00.812019-01-03 02:41:38.00017.29r-ZTF3PSNZTF19aaaaoazZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
493832019-01-03 03:40:5817.780.0520.42ABMagg-ZTFP48_ZTF-Cam30
493822019-01-03 02:41:3817.290.0420.32ABMagr-ZTFP48_ZTF-Cam30
493812018-12-20 02:44:5220.16ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
275822018-12-30 21:28:29econseilEmmanuel Conseil00:42:26.240+41:04:00.902018-12-30 20:31:00.00016.4Clear-2PNVM31Emmanuel Conseil reports the discovery of a probable nova in M31, located 00 42 26.24 +41 04 00.9 at magnitude 16.4 CV on 2018-12-30 at 20:31 UTC. The object is visible on 3 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803). The object is also visible at the same location with the same telescope at 21h25 UTC (Image available here : https://www.flickr.com/photos/econseil/45618427635 ) and with Slooh robotic UWF telescope (Apochromatic Televue refractor T2, 85mm F/7, focal reducer 0.8x, SBIG ST-10XME) at 20h30 UTC and 21h25 UTC. There was nothing at this location on images taken on 2018-12-28 at 21h15 UTC with the same telescope. There's no known object at this location in TOCP, TNS, AstronomersTelegrams and SIMBAD. No known asteroid either at this location. The object is very close to the location of previous nova M31N 2009-09a, and could be a new outburst of this transient.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
488922018-12-30 20:31:0016.419VegaMagClear-Other_Other50E. ConseilThe object is visible on 3 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803).
488912018-12-28 21:15:0019VegaMagClear-Other_Other50E. Conseil[Last non detection] Nothing visible on 3 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018lcl_atrep_27582.jpgGraphics2018-12-30 21:28:29econseil
52781SN 2020anp4100:42:26.831+44:20:56.17SN Ia0.085GALEXMSC J004226.86+442055.3ALeRCE, ATLAS, ZTFZTF, ATLASZTFATLAS, ZTFZTF20aagzzbiATLAS1 - ACAM1, P48 - ZTF-CamP60 - SEDMYY119.899r-ZTF2020-01-23 02:11:10.000ALeRCE
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
604682020-01-29 04:45:39ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:26.831+44:20:56.172020-01-23 02:11:11.00019.9r-ZTF3PSNZTF20aagzzbiZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1173962020-01-23 04:15:1219.790.1720.08ABMagg-ZTFP48_ZTF-Cam30
1173952020-01-23 02:11:1119.90.1920.12ABMagr-ZTFP48_ZTF-Cam30
1173942020-01-19 02:41:0819.5605ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
599842020-01-26 04:44:55ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:42:26.830+44:20:56.202020-01-23 02:11:11.00019.9r-ZTF3PSNZTF20aagzzbiZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1163422020-01-23 04:15:1219.790.1720.08ABMagg-ZTFP48_ZTF-Cam30
1163412020-01-23 02:11:1119.90.1920.12ABMagr-ZTFP48_ZTF-Cam30
1163402020-01-19 02:41:0819.5605ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
598972020-01-25 16:33:20ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS00:42:26.841+44:20:55.732020-01-24 05:08:09.00019.352cyan-ATLAS2PSNATLAS20cxeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1161472020-01-24 05:08:0919.3520.18419.41ABMagcyan-ATLASATLAS1_ACAM130Robot
1161462020-01-22 05:34:0419.49ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
595892020-01-23 18:24:46ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF00:42:26.832+44:20:56.192020-01-23 02:11:10.00019.899r-ZTF3PSNGALEXMSC J004226.86+442055.3ZTF20aagzzbiZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aagzzbi
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1154342020-01-23 04:15:1319.78960.16921320.0823ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1154332020-01-23 02:11:1019.8990.18645920.1163ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1154322020-01-19 03:14:3317.1005ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarksADS Bibcode
60542020-02-04 18:56:56ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0851ZTF2020TNSCR.392....1D
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
60622020-02-02 04:52:37P60_SEDM2250SEDmRobotautoZTF tns_2020anp_2020-02-02_04-52-37_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
60622020-02-02 04:52:37P60 / SEDM2250SEDmRobotautoZTF tns_2020anp_2020-02-02_04-52-37_P60_SEDM_ZTF.asciiObjectZTF

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