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Showing results 38101 to 38150 out of 45855

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/ssort ascendingClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
32007SN 2018jrn3112:52:35.430-21:54:56.59SN Ia0.022ESO 575-IG 016 NED010.022456ASAS-SN, GaiaAlerts, Pan-STARRS1ASAS-SN, GaiaAlerts, Pan-STARRS1SCATASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-18abiASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometric, PS1 - GPC1UH88 - SNIFSYY116.9g-Sloan2018-12-11 01:55:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
354362019-05-21 21:35:33PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS112:52:35.423-21:54:56.552019-01-12 14:15:2118.66w-PS11PSNPS19akzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
665552019-01-12 14:15:2118.660.0222ABMagw-PS1PS1_GPC145Robot
288102019-01-14 15:16:14Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:52:35.430-21:54:56.592018-12-17 22:39:2117.05G-Gaia2PSNGaia19adoGaiaAlertsconfirmed SN Ia in cluster of galaxies, now fading
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
514522018-12-17 22:39:2117.050.2ABMagG-GaiaGaia_Gaia-photometric60Robot
514512018-07-30 03:20:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
261622018-12-11 18:40:01KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN12:52:35.302-21:54:57.202018-12-11 01:55:1216.9g-Sloan2PSNESO 575-IG 016 NED010.022456ASASSN-18abiASAS-SNPresent in two epochs, discovered after seasonal break
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
455422018-12-11 01:55:1216.9ABMagg-SloanASASSN-5_Payne-Gaposchkin
455412018-08-10 23:16:4818.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
32382018-12-13 00:12:29tuckermaM A Tucker, A V Payne, A Do, M E Huber, B J Shappee (IfA UH Manoa)SCATSN Ia0.0221SCATComparison with SN templates using SNID (Blondin and Tonry 2007, ApJ) matches several SNe Ia-norm a few days after maximum light. Redshift from the host (NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
32462018-12-11 15:20:44UH88_SNIFS1800TuckerSCAT tns_2018jrn_2458464.1394_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick-reduction pipeline.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
32462018-12-11 15:20:44UH88 / SNIFS1800TuckerSCAT tns_2018jrn_2458464.1394_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick-reduction pipeline.
41572AT 2019lcx304:58:57.640-22:06:05.442MASX J04585777-2206038ASAS-SN, GaiaAlerts, Pan-STARRS1ASAS-SN, GaiaAlerts, Pan-STARRS1ASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-19roASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometric, PS1 - GPC1YY17.3g-Sloan2019-07-14 04:19:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
472502019-09-20 14:33:08PS1_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-STARRS104:58:57.632-22:06:05.342019-09-17 13:30:4320.72i-Sloan1PSNPS19fdkPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
906612019-09-17 13:30:4320.720.0920.7ABMagi-SloanPS1_GPC145Robot
435422019-08-09 14:06:51Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts04:58:57.640-22:06:05.442019-07-06 04:27:5017.42G-Gaia2PSNGaia19djzGaiaAlertscandidate SN near galaxy LEDA 819223
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
826082019-07-06 04:27:5017.420.2ABMagG-GaiaGaia_Gaia-photometric60Robot
826072019-07-06 02:41:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
415602019-07-14 19:30:51KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:58:57.818-22:06:06.122019-07-14 04:19:1217.3g-Sloan2PSN2MASX J04585777-2206038ASASSN-19roASAS-SNDiscovered after the seasonal break, unknown redshift host, confirmed via followup imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
783992019-07-14 04:19:1217.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
783982019-04-26 23:02:2417.5ABMagg-SloanASASSN-3_Paczynski[Last non detection]
26138AT 2018bej3106:26:20.720-69:45:46.01Nova0.000927LMCASAS-SN, GaiaAlerts, OGLEASAS-SN, GaiaAlerts, OGLENoneASAS-SN, GaiaAlerts, OGLEASASSN-18jjASASSN-2 - Cassius, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, OGLE-1.3m - OGLEIV-CamOther - OtherYY112.1g-Sloan2018-05-03 23:02:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
224862018-09-10 05:33:09lukaszLukasz Wyrzykowski, Mariusz GromadzkiOGLEOGLE06:26:20.720-69:45:46.102018-09-08 09:41:2716.982I-Cousins3PSNOGLE-GAL-LMC611.20-1311.697-2400.254LMC611.20.1308.23.2382.09OGLEbright transient, possibly associated with a very faint galaxy-like object 5 arcsec away, but could be hostless or a CV.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
354702018-09-08 09:41:2716.9820.00622VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
354712018-09-01 09:39:1016.8510.00822VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
354692018-04-23 00:19:4222VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
196292018-06-20 21:50:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts06:26:20.720-69:45:46.012018-05-15 10:43:4013.01G-Gaia2PSNGaia18boyGaiaAlertsconfirmed nova, aka ASASSN-18jj
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
304872018-05-15 10:43:4013.010.2ABMagG-GaiaGaia_Gaia-photometric60Robot
304862018-04-15 09:12:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
181392018-05-04 14:59:01KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN06:26:20.755-69:45:46.302018-05-03 23:02:2412.1g-Sloan2PSNLMCASASSN-18jjASAS-SNIn the vicinity of the LMC, so most likely an LMC nova, but no Vizier match, needs spectroscopy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276292018-05-03 23:02:2412.1ABMagg-SloanASASSN-3_Paczynski
276282018-04-27 00:43:1216.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19982018-05-10 16:31:24jlprietoD. Fernandez (PUC), J. L. Prieto, C. Bruna, J. Caroca, F. Castillo, R. Escobillana, A. Espinoza, B. Gomez, S. Gonzalez, J. Ibarra, H. Labraña, A. Lois, M. Marchant, N. Reyes, D. Tobar, M. Valdes, M. Wagner (UDP)NoneNova0.0009271We obtained a low-resolution optical spectrum of ASASSN-18jj/AT2018bej on UT 2018 May 5.0 with a star analyzer 100 l/mm grating on the Meade 40cm telescope at the PUC observatory of Santa Martina, in Santiago, Chile. We obtained 20x45 sec exposures on source. The spectrum shows strong Balmer lines in emission, as well as multiple Fe II and O I features, consistent with a nova in the LMC and with the spectrum reported in ATel #11610 by Chomiuk et al. (2018).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20032018-05-05 00:43:12Other_OtherD. Fernandez (PUC), J. L. Prieto (UDP)None tns_2018bej_2458243.53_Other_Other.txtObjectThe spectrum was normalized by a smooth continuum because we did not obtain flux calibration. We note that the wavelength calibration has some systematic errors in the blue side of the spectrum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20032018-05-05 00:43:12Other / OtherD. Fernandez (PUC), J. L. Prieto (UDP)None tns_2018bej_2458243.53_Other_Other.txtObjectThe spectrum was normalized by a smooth continuum because we did not obtain flux calibration. We note that the wavelength calibration has some systematic errors in the blue side of the spectrum.
27544SN 2018ddb3100:02:49.850-66:11:05.93SN Ia0.029IC 5380ASAS-SN, GaiaAlerts, OGLEASAS-SN, GaiaAlerts, OGLENoneASAS-SN, GaiaAlerts, OGLEASASSN-18oeASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometric, OGLE-1.3m - OGLEIV-CamSOAR - GoodmanYY116.6g-Sloan2018-07-05 00:57:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
238002018-10-29 18:52:36mariuszMariusz Gromadzki, Łukasz Wyrzykowski (Warsaw)OGLEOGLE00:02:49.810-66:11:05.702018-10-26 02:21:3420.928I-Cousins3PSNOGLE-GAL-SMC780.02-1619.732-2864.283OGLE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
381042018-10-26 02:21:3420.9280.31222VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
381052018-07-05 09:13:0716.9630.0122VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
381032018-06-20 10:47:3922VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
208532018-07-25 21:52:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:02:49.850-66:11:05.932018-07-23 07:50:5217.29G-Gaia2PSNGaia18bvzGaiaAlertsconfirmed SN Ia, aka SN 2018ddb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
324532018-07-23 07:50:5217.290.2ABMagG-GaiaGaia_Gaia-photometric60Robot
324522018-06-10 21:57:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
199852018-07-05 12:40:23KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN00:02:49.706-66:11:06.142018-07-05 00:57:3616.6g-Sloan2PSNIC 5380ASASSN-18oeASAS-SNIn two epochs, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
311482018-07-05 00:57:3616.6ABMagg-SloanASASSN-5_Payne-Gaposchkin
311472018-06-29 06:00:0017ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22782018-07-17 20:44:16UCSCTr_Bot1Y.-C. Pan, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN Ia0.0291SN Ia at +5 days. We measure a Si II 6355 velocity of -9,800 km/s. ATel 11865
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22852018-07-17 04:51:00SOAR_Goodman1800Y.-C. PanY.-C. PanNone tns_2018ddb_2018-07-17_04-51-00_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22852018-07-17 04:51:00SOAR / Goodman1800Y.-C. PanY.-C. PanNone tns_2018ddb_2018-07-17_04-51-00_SOAR_Goodman.flmObject
29028SN 2018fhw3104:18:06.200-63:36:56.41SN Ia0.0172MASX J04180598-6336523ASAS-SN, GaiaAlerts, OGLEASAS-SN, GaiaAlerts, OGLENoneASAS-SN, GaiaAlerts, OGLEASASSN-18tbASASSN-2 - Cassius, Gaia - Gaia-photometric, OGLE-1.3m - OGLEIV-CamSALT - RSSYY116.8V-Johnson2018-08-21 07:26:24Vallely
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
227882018-09-17 08:59:20lukaszLukasz Wyrzykowski, Mariusz GromadzkiOGLEOGLE04:18:06.180-63:36:56.402018-09-16 08:00:1017.27I-Cousins3PSNOGLE-GAL-LMC620.27-609.962-1182.999OGLEbright declining transient 5'' from the centre of a galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
361012018-09-16 08:00:1017.270.00922VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
361022018-08-15 10:07:4719.1260.02922VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVfirst robust detection
361002018-04-24 23:25:0922VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
219522018-08-29 14:21:16Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts04:18:06.200-63:36:56.412018-08-20 15:23:0217.11G-Gaia2PSNGaia18cigGaiaAlertsconfirmed SN Ia, aka SN 2018fhw
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
344822018-08-20 15:23:0217.110.2ABMagG-GaiaGaia_Gaia-photometric60Robot
344812018-07-17 14:00:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
218262018-08-21 18:50:31vallely.7J. Brimacombe, P. Vallely, for the ASAS-SN teamASAS-SNASAS-SN04:18:06.266-63:36:54.252018-08-21 07:26:2416.8V-Johnson2PSN2MASX J04180598-6336523ASASSN-18tbASAS-SNIn current TESS field. Confirmed in follow-up images.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
342472018-08-21 07:26:2416.8VegaMagV-JohnsonASASSN-2_Cassius
342462018-08-15 09:36:0017.9VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
25962018-08-23 17:19:09saurabhSaurabh JhaNoneSN Ia0.0171
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26032018-08-23 02:39:48SALT_RSS1933M. KotzeY. Eweis, S. W. JhaNone tns_2018fhw_2458353.610975117_SALT_RSS.dat tns_2018fhw_2458353.610975117_SALT_RSS.fitsObjectType Ia SN at maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26032018-08-23 02:39:48SALT / RSS1933M. KotzeY. Eweis, S. W. JhaNone tns_2018fhw_2458353.610975117_SALT_RSS.dat tns_2018fhw_2458353.610975117_SALT_RSS.fitsObjectType Ia SN at maximum light.
47191SN 2019tja3122:14:32.520-69:22:12.14SN Ia0.010621IC 5173B0.010621ASAS-SN, GaiaAlerts, MASTERASAS-SN, GaiaAlerts, MASTERGlobal SN ProjectASAS-SN, GaiaAlerts, MASTERASASSN-19zvASASSN-2 - Cassius, Gaia - Gaia-photometric, Other - OtherFTS - FLOYDS-SYY117.4g-Sloan2019-10-25 05:02:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
539752019-12-04 10:29:59MASTERT.Pogrosheva, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, 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)MASTERMASTER22:14:32.520-69:22:12.402019-12-01 04:49:3114.7Clear-3PSNMASTER OT J221432.52-692212.4MASTERLVC Inspect FRB191107
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1050762019-12-01 05:01:3914.718.4VegaMagClear-Other_Other180RobotMASTER-OAFA
1050752019-12-01 04:49:3114.716.9VegaMagClear-Other_Other180RobotMASTER-OAFA
1050742017-03-26 08:08:2619.9VegaMagClear-Other_Other540Robot[Last non detection] MASTER-OAFA
535862019-11-29 10:34:57Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts22:14:32.520-69:22:12.142019-10-26 10:09:0716.69G-Gaia2PSNGaia19fhmGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1043662019-10-26 10:09:0716.690.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1043652019-09-19 20:15:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
508052019-10-25 19:35:30KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN22:14:32.604-69:22:11.642019-10-25 05:02:2417.4g-Sloan2PSNIC 5173B0.010621ASASSN-19zvASAS-SNIn two chips, fairly far away from the possible host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
981232019-10-25 05:02:2417.4ABMagg-SloanASASSN-2_Cassius
981222019-10-21 05:31:1218.8ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
53892019-10-28 23:25:16jburkeJamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN Ia0.0106211Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find best fits to SNe Ia, including SN 2005cf between two weeks and one week before max. The supernova is closest to IC 5173B (z = 0.010621, 20096dF...C...0000J; value from NED). Assuming this redshift, we measure a Si II velocity of approximately 17,000 km/s from the 6347/6371 doublet, and a Ca II velocity of approximately 20,000 km/s from the NIR triplet. The B-band absolute magnitude roughly coeval with the spectrum is approximately -16.8. The absolute magnitude and high velocities indicate that the SN is young. Further followup is encouraged.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53982019-10-26 10:29:34FTS_FLOYDS-S1800Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019tja_2019-10-26_10-29-34_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019tja_2019-10-26_10-29-34_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
53982019-10-26 10:29:34FTS / FLOYDS-S1800Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019tja_2019-10-26_10-29-34_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019tja_2019-10-26_10-29-34_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
12440SN 2016coi3121:59:04.100+18:11:10.70SN Ic-BL0.0036UGC 118680.003646ASAS-SN, GaiaAlerts, iPTFASAS-SN, GaiaAlerts, iPTFNUTSASAS-SN, GaiaAlerts, iPTFASASSN-16fpASASSN-1 - Brutus, Gaia - Gaia-photometric, P48 - CFH12kNOT - ALFOSCYY115.7V-Johnson2016-05-27 12:57:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
45762016-08-25 07:08:07iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF21:59:04.138+18:11:11.032016-08-25 06:15:5015.6213R-PTF2PSNiPTF16coiiPTF2018-08-25
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
61012016-08-25 06:15:5015.6213ABMagR-PTFP48_CFH12k60iPTF
61002009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
36862016-07-22 11:36:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts21:59:04.100+18:11:10.702016-06-03 20:49:5514.07G-Gaia2PSNGaia16arpGaiaAlertstype Ic-broad SN aka ASASSN-16fp
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
46042016-06-03 20:49:5514.070.2ABMagG-GaiaGaia_Gaia-photometric60Robot
46032016-05-04 21:05:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
25442016-05-27 15:01:20KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN21:59:04.135+18:11:10.462016-05-27 12:57:3615.7V-Johnson2PSNUGC 118680.003646ASASSN-16fpASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
28662016-05-27 12:57:3615.70.0516.9VegaMagV-JohnsonASASSN-1_Brutus
28652016-05-21 12:57:3616.8VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
4812016-10-06 15:29:05nerNancy Elias-RosaNUTSSN Ic-BL0.00361NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4892016-05-28 03:36:00NOT_ALFOSCN. Elias-RosaNUTS tns_2016coi_2016-05-28.15_NOT_ALFOSC_NUTS.ascii tns_2016coi_2016-05-28.15_NOT_ALFOSC_NUTS.fitsObjectNUTS2019-10-06
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4892016-05-28 03:36:00NOT / ALFOSCN. Elias-RosaNUTS tns_2016coi_2016-05-28.15_NOT_ALFOSC_NUTS.ascii tns_2016coi_2016-05-28.15_NOT_ALFOSC_NUTS.fitsObjectNUTS2019-10-06
16926SN 2016jdl3112:27:39.950+40:36:52.74SN Ia0.0232SDSS J122739.66+403649.0 0.02328ASAS-SN, GaiaAlerts, iPTFASAS-SN, GaiaAlerts, iPTFNoneASAS-SN, GaiaAlerts, iPTFASASSN-16pkASASSN-1 - Brutus, Gaia - Gaia-photometric, P48 - CFH12kBAO-2.16m - Phot-specYY116.7V-Johnson2016-12-29 13:12:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
85012017-02-02 19:28:02iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF12:27:39.976+40:36:52.742017-02-01 13:30:4318.636g-PTF2PSNiPTF16jdliPTF2017-07-19
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
126252017-02-01 13:30:4318.636ABMagg-PTFP48_CFH12k60iPTF
126242009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
76652017-01-03 22:27:23Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:27:39.950+40:36:52.742017-01-02 12:07:1216.47G-Gaia2PSNGaia17aahGaiaAlertsconfirmed SN Ia, SN 2016jdl in galaxy SDSS J122739.66+403649.0
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
112162017-01-02 12:07:1216.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
112152016-12-09 13:56:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
75412016-12-29 13:56:43KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN12:27:39.878+40:36:53.932016-12-29 13:12:0016.7V-Johnson2PSNSDSS J122739.66+403649.0 0.02328ASASSN-16pkASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
110392016-12-29 13:12:0016.70.117.7VegaMagV-JohnsonASASSN-1_Brutus
110382016-12-23 15:07:1218VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6852017-01-02 14:53:40xwangDanfeng Xiang, Liming Rui, Xiaofeng Wang (THU), Qian Yang, Xuebin Wu (PKU), Feng Xiao, Zhou Fan, Tianmeng Zhang (NAOC)NoneSN Ia0.02321TNTSA spectrum taken on Dec. 30.9 with the Xinglong 2.16-m telescope of NAOC indicates that this transient is a near-maximum-light type Ia supernova with a high photospheric velocity.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6952016-12-30 21:07:12BAO-2.16m_Phot-spec3000Feng XiaoDanfeng XiangNone tns_2016jdl_2016-12-30.88_BAO-2.16m_Phot-spec.txtObjectTNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6952016-12-30 21:07:12BAO-2.16m / Phot-spec3000Feng XiaoDanfeng XiangNone tns_2016jdl_2016-12-30.88_BAO-2.16m_Phot-spec.txtObjectTNTS
25765SN 2018aqk5212:04:58.300+32:23:28.97SN Ia0.054CGCG 187-0010.054054ASAS-SN, GaiaAlerts, ATLAS, ZTF, Pan-STARRS1ASAS-SN, GaiaAlerts, ATLAS, ZTF, Pan-STARRS1ASAS-SN, ZTFASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1, ZTFASASSN-18heASASSN-4 - Leavitt, Gaia - Gaia-photometric, ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1MDM-2.4 - OSMOS, APO-3.5m - DISYY217.8g-Sloan2018-04-05 02:38:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
193432018-06-12 18:25:27PS1_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-STARRS112:04:58.299+32:23:28.962018-06-02 07:48:0020.15i-Sloan1PSNPS18xrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299452018-06-02 07:48:0020.150.1320.7ABMagi-SloanPS1_GPC145Robot
180012018-04-24 06:24:29ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTFZTF12:04:58.300+32:23:29.002018-04-06 06:00:0017.8r-ZTF1PSNZTF18aahfgskZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273662018-04-06 06:00:0017.8ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
179672018-04-23 17:52:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS12:04:58.329+32:23:29.072018-03-28 10:24:5718.292orange-ATLAS2PSNATLAS18noeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272992018-03-28 10:24:5718.2920.18218.49ABMagorange-ATLASATLAS1_ACAM130Robot
272982018-03-17 11:18:1419.81ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
178372018-04-19 09:38:09Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:04:58.300+32:23:28.972018-04-18 05:19:4018.03G-Gaia2PSNGaia18aznGaiaAlertsconfirmed SN Ia in outskirts of galaxy LEDA 1994509, confirms GS-TEC prediction, aka ASASSN-18he
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271272018-04-18 05:19:4018.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
271262018-01-13 08:44:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
176392018-04-07 09:49:50KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN12:04:58.474+32:23:29.152018-04-05 02:38:2417.8g-Sloan2PSNCGCG 187-0010.054054ASASSN-18heASAS-SNIn two epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267462018-04-05 02:38:2417.8ABMagg-SloanASASSN-4_Leavitt
267452018-03-23 06:28:4818.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19242018-04-24 06:51:24ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTFSN Ia0.0541ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19292018-04-10 00:00:00APO-3.5m_DISM. GrahamM. GrahamZTF tns_2018aqk_2018-04-10.0_APO_3.5m_DIS_ZTF.txtObjectZTF
18552018-04-13 14:24:02boseS. Bose, S. Dong, P. Chen (KIAA-PKU), J. Rupert (MDM), J. Shields, K. Z. Stanek (OSU), J. L. Prieto (UDP)ASAS-SNSN Ia0.0540541ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18602018-04-12 06:28:48MDM-2.4_OSMOSJ. RupertS. BoseASAS-SN tns_2018aqk_2018-04-12.27_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018aqk_2018-04-12.27_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18602018-04-12 06:28:48MDM-2.4 / OSMOSJ. RupertS. BoseASAS-SN tns_2018aqk_2018-04-12.27_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018aqk_2018-04-12.27_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
19292018-04-10 00:00:00APO-3.5m / DISM. GrahamM. GrahamZTF tns_2018aqk_2018-04-10.0_APO_3.5m_DIS_ZTF.txtObjectZTF
29380SN 2018fvj4104:29:31.250-11:01:51.60SN Ia0.0662MASS J04293073-1101519ASAS-SN, GaiaAlerts, ATLAS, Pan-STARRS1ASAS-SN, GaiaAlerts, ATLAS, Pan-STARRS1ePESSTOASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-18uhASASSN-2 - Cassius, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.9g-Sloan2018-09-06 06:28:48Vallely
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
285402019-01-09 20:11:10PS1_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-STARRS104:29:31.247-11:01:51.572019-01-07 07:17:4521.2w-PS11PSNPS19fsPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
508042019-01-07 07:17:4521.20.1422ABMagw-PS1PS1_GPC145Robot
230812018-09-25 11:37:09ATLAS_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)ATLASATLAS04:29:31.257-11:01:51.512018-09-23 13:04:4818.203orange-ATLAS2PSNATLAS18vpkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
366362018-09-23 13:04:4818.2030.12618.78ABMagorange-ATLASATLAS1_ACAM130Robot
366352018-09-22 13:52:1918.62ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
226822018-09-15 16:59:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts04:29:31.250-11:01:51.602018-09-14 06:27:2117.65G-Gaia2PSNGaia18cqlGaiaAlertsconfirmed SN Ia aka SN 2018fvj
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
358932018-09-14 06:27:2117.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
358922018-08-14 14:28:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
222682018-09-06 18:49:51vallely.7J. Brimacombe, P. Vallely, for the ASAS-SN teamASAS-SNASAS-SN04:29:31.066-11:01:50.562018-09-06 06:28:4817.9g-Sloan2PSN2MASS J04293073-1101519ASASSN-18uhASAS-SNConfirmed via follow-up images.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
351432018-09-06 06:28:4817.9ABMagg-SloanASASSN-3_Paczynski
351422018-09-04 06:57:3617.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
26972018-09-10 21:08:15ePESSTO_Bot1M. Gromadzki, T. Wevers, G. Pignata, O. Rodriguez, O. Yaron on behalf of ePESSTOePESSTOSN Ia0.0661ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27042018-09-10 09:47:02ESO-NTT_EFOSC2-NTT600M. Gromadzki, T. WeversG. Pignata, O. RodriguezePESSTO tns_2018fvj_2018-09-10_09-47-02_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018fvj_2018-09-10_09-47-02_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27042018-09-10 09:47:02ESO-NTT / EFOSC2-NTT600M. Gromadzki, T. WeversG. Pignata, O. RodriguezePESSTO tns_2018fvj_2018-09-10_09-47-02_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018fvj_2018-09-10_09-47-02_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25615SN 2018aks3110:29:51.620+09:00:46.58SN Ic0.062MASX J10295135+09003850.04797ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASPadova-AsiagoASAS-SN, ATLAS, GaiaAlertsASASSN-18gaASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1Ekar - AFOSCYY117.9g-Sloan2018-03-22 06:14:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179982018-04-23 23:00:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS10:29:51.624+09:00:47.002018-03-08 11:15:2118.39orange-ATLAS2PSNATLAS18novATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273612018-03-08 11:15:2118.390.2518.87ABMagorange-ATLASATLAS1_ACAM130Robot
273602018-03-08 11:13:5518.77ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
177882018-04-16 08:42:51Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts10:29:51.620+09:00:46.582018-04-12 16:45:0718.34G-Gaia2PSNGaia18ayiGaiaAlertsConfirmed SN Ic near galaxy SDSS J102951.62+090045.9 aka ASASSN-18ga, SN2018aks
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270342018-04-12 16:45:0718.340.2ABMagG-GaiaGaia_Gaia-photometric60Robot
270332018-01-11 09:15:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
174582018-03-22 23:01:00KZStanekP. Ochner, S. Benetti, L. Tomasella, E. Cappellaro, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN10:29:51.700+09:00:46.302018-03-22 06:14:2417.9g-Sloan2PSN2MASX J10295135+09003850.04797ASASSN-18gaASAS-SNIn several epochs, confirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264142018-03-22 06:14:2417.9ABMagg-SloanASASSN-3_Paczynski
264132018-03-17 06:14:2418.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17922018-03-23 09:46:25linatomaP. Ochner, S. Benetti, L. Tomasella, E. Cappellaro, M. Turatto (INAF-OAPd) and K. Z. Stanek (Ohio State)Padova-AsiagoSN Ic0.061Padova-AsiagoNoisy spectrum which shows fair matches with normal Type Ic SNe around maximum light. The redshift has been deduced with SNID.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17972018-03-22 19:17:00Ekar_AFOSC1800OchnerBenettiPadova-Asiago tns_2018aks_2018-03-22_19-17-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018aks_2018-03-22_19-17-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17972018-03-22 19:17:00Ekar / AFOSC1800OchnerBenettiPadova-Asiago tns_2018aks_2018-03-22_19-17-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018aks_2018-03-22_19-17-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
25663SN 2018amo3113:14:25.450+50:58:39.83SN Ia0.029664CGCG 271-025 0.029664ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASNoneASAS-SN, ATLAS, GaiaAlertsASASSN-18giASASSN-4 - Leavitt, Gaia - Gaia-photometric, ATLAS1 - ACAM1P60 - SEDMYY117.5g-Sloan2018-03-26 06:28:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179512018-04-23 12:40:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS13:14:25.463+50:58:39.752018-03-29 11:18:1417.087orange-ATLAS2PSNATLAS18nlmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272672018-03-29 11:18:1417.0870.07318.48ABMagorange-ATLASATLAS1_ACAM130Robot
272662018-03-19 12:37:2618.35ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
178202018-04-18 13:51:59Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts13:14:25.450+50:58:39.832018-04-17 11:39:5017.05G-Gaia2PSNGaia18azdGaiaAlertsconfirmed SN Ia near galaxy MCG+09-22-035
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270932018-04-17 11:39:5017.050.2ABMagG-GaiaGaia_Gaia-photometric60Robot
270922018-03-05 01:10:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175102018-03-26 20:49:14KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN13:14:25.486+50:58:40.842018-03-26 06:28:4817.5g-Sloan2PSNCGCG 271-025 0.029664ASASSN-18giASAS-SNIn two epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264912018-03-26 06:28:4817.5ABMagg-SloanASASSN-4_Leavitt
264902018-03-22 06:28:4819ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18172018-03-29 06:29:59nblagoNadejda BlagorodnovaNoneSN Ia0.0296641SNID shows good match with a pre-peak SN Ia. Best fit is SN 1994D at -10 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18222018-03-28 05:59:58P60_SEDM2400SEDM robotDon NeillNone tns_2018amo_2018-03-28_05-59-58_P60_SED-Machine.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18222018-03-28 05:59:58P60 / SEDM2400SEDM robotDon NeillNone tns_2018amo_2018-03-28_05-59-58_P60_SED-Machine.txtObject
28675SN 2018eui3103:13:33.360-15:15:19.26SN Ia0.031MCG -03-09-0100.031388ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASSCATASAS-SN, ATLAS, GaiaAlertsASASSN-18reASASSN-5 - Payne-Gaposchkin, ASASSN-1 - Brutus, Gaia - Gaia-photometric, ATLAS1 - ACAM1UH88 - SNIFSYY116.7V-Johnson2018-08-08 14:09:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
227192018-09-16 00:21:55ATLAS_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)ATLASATLAS03:13:33.354-15:15:19.262018-08-30 15:01:2617.865orange-ATLAS2PSNATLAS18vhlATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
359452018-08-30 15:01:2617.8650.10218.66ABMagorange-ATLASATLAS1_ACAM130Robot
359442018-07-29 14:49:5517.06ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
215902018-08-13 08:10:42Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts03:13:33.360-15:15:19.262018-08-11 00:53:1616.78G-Gaia2PSNGaia18ccwGaiaAlertsconfirmed SN Ia, aka SN2018eui
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
337462018-08-11 00:53:1616.780.2ABMagG-GaiaGaia_Gaia-photometric60Robot
337452018-07-05 15:14:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
213942018-08-08 23:01:25KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN03:13:33.240-15:15:21.642018-08-08 14:09:3616.7V-Johnson2PSNMCG -03-09-0100.031388ASASSN-18reASAS-SNOn the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
334272018-08-08 14:09:3616.7VegaMagV-JohnsonASASSN-1_Brutus
334262018-07-31 01:40:4817.3ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
24852018-08-12 14:32:57tuckermaMichael A. Tucker, Benjamin J. Shappee (IfA, UH Manoa)SCATSN Ia0.0311SCATNormal SN Ia near maximum light (SNID: phase = -0.6 +/- 4.7, host redshift)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24922018-08-12 01:54:46UH88_SNIFS600M.A.TuckerSCAT tns_2018eui_2458342.5797_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick reduction pipeline.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
24922018-08-12 01:54:46UH88 / SNIFS600M.A.TuckerSCAT tns_2018eui_2458342.5797_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick reduction pipeline.
29607SN 2018gec3107:09:53.410+54:58:07.93SN Ia0.037136UGC 03700 0.037136ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASPadova-AsiagoASAS-SN, ATLAS, GaiaAlertsASASSN-18uxASASSN-4 - Leavitt, Gaia - Gaia-photometric, ATLAS1 - ACAM1Ekar - AFOSCYY117.2g-Sloan2018-09-10 11:02:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
240752018-11-06 14:55:07ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS07:09:53.189+54:58:07.082018-01-16 11:19:4015.654orange-ATLAS2PSNATLAS18vzsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
387092018-01-16 11:19:4015.6540.02319.33ABMagorange-ATLASATLAS1_ACAM130Robot
387082018-01-14 12:46:0419.65ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
233132018-10-03 14:13:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts07:09:53.410+54:58:07.932018-08-25 05:31:1219.46G-Gaia2PSNGaia18cwaGaiaAlertscandidate SN in galaxy UGC 3700 also detected as ASASSN-18ux
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
371262018-08-25 05:31:1219.460.2ABMagG-GaiaGaia_Gaia-photometric60Robot
371252018-08-10 17:21:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
225412018-09-10 22:25:35KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN07:09:53.498+54:58:07.462018-09-10 11:02:2417.2g-Sloan2PSNUGC 03700 0.037136ASASSN-18uxASAS-SNIn two epochs, transient detected after a seasonal break
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
355712018-09-10 11:02:2417.2ABMagg-SloanASASSN-4_Leavitt
355702018-05-08 03:07:1218.3ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28392018-10-04 08:40:57linatomaOchner, Benetti, Cappellaro, Tomasella, TurattoPadova-AsiagoSN Ia0.0371361Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28462018-10-04 00:00:00Ekar_AFOSC1800OchnerBenettiPadova-Asiago tns_2018gec_2458395.5_Ekar_AFOSC_Padova-Asiago.dat tns_2018gec_2458395.5_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28462018-10-04 00:00:00Ekar / AFOSC1800OchnerBenettiPadova-Asiago tns_2018gec_2458395.5_Ekar_AFOSC_Padova-Asiago.dat tns_2018gec_2458395.5_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
29723SN 2018gio3104:20:41.270-14:46:52.61SN Ia0.042IC 03670.030785ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18vpASASSN-2 - Cassius, Gaia - Gaia-photometric, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.3V-Johnson2018-09-15 05:45:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
230212018-09-22 22:46:39ATLAS_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)ATLASATLAS04:20:41.281-14:46:52.492018-09-20 15:07:1217.586orange-ATLAS2PSNATLAS18vosATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
364932018-09-20 15:07:1217.5860.06319.35ABMagorange-ATLASATLAS1_ACAM130Robot
364922018-09-19 15:33:0716.91ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
227732018-09-17 07:36:41Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts04:20:41.270-14:46:52.612018-09-15 12:30:1417.41G-Gaia2PSNGaia18cqtGaiaAlertsconfirmed SN Ia in IC 367
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
360682018-09-15 12:30:1417.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
360672018-08-14 14:32:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
226872018-09-15 17:21:34KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:20:41.266-14:46:53.872018-09-15 05:45:3617.3V-Johnson2PSNIC 03670.030785ASASSN-18vpASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
359032018-09-15 05:45:3617.3VegaMagV-JohnsonASASSN-2_Cassius
359022018-09-07 06:28:4817.7VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
27412018-09-16 19:45:53ePESSTO_Bot1M. Gromadzki, T. Wevers, J. Lyman, O. Yaron on behalf of ePESSTOePESSTOSN Ia0.0421ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27482018-09-16 09:54:52ESO-NTT_EFOSC2-NTT300M. Gromadzki, T. WeversJ. LymanePESSTO tns_2018gio_2018-09-16_09-54-52_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018gio_2018-09-16_09-54-52_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27482018-09-16 09:54:52ESO-NTT / EFOSC2-NTT300M. Gromadzki, T. WeversJ. LymanePESSTO tns_2018gio_2018-09-16_09-54-52_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018gio_2018-09-16_09-54-52_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
30220SN 2018hbh3122:20:35.900-30:11:59.06SN Ia0.072GALEXASC J222036.16-301159.20.0701ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASNoneASAS-SN, ATLAS, GaiaAlertsASASSN-18wrASASSN-4 - Leavitt, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1SOAR - GoodmanYY117.7g-Sloan2018-10-03 02:09:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
240852018-11-06 15:25:04ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, 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)ATLASATLAS22:20:35.906-30:11:58.792018-09-16 10:37:5519.451orange-ATLAS2PSNATLAS18vsnATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
387292018-09-16 10:37:5519.4510.17219.46ABMagorange-ATLASATLAS1_ACAM130Robot
387282018-09-10 09:57:3619.2ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
236062018-10-15 22:04:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts22:20:35.900-30:11:59.062018-10-12 20:02:2418.6G-Gaia2PSNGaia18dapGaiaAlertsconfirmed SN Ia, aka SN 2018hbh
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
377152018-10-12 20:02:2418.60.2ABMagG-GaiaGaia_Gaia-photometric60Robot
377142018-06-02 09:24:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
233092018-10-03 13:43:34KZStanekJ. Brimacombe, G. Christie, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN22:20:35.868-30:11:54.742018-10-03 02:09:3617.7g-Sloan2PSNGALEXASC J222036.16-301159.20.0701ASASSN-18wrASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
371182018-10-03 02:09:3617.7ABMagg-SloanASASSN-3_Paczynski
371172018-10-01 06:43:1217.4ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28412018-10-05 15:56:45rcartierR. Cartier (CTIO), G. Terreran (Northwestern), R. Margutti (Northwestern), P. Blanchard (CfA/Harvard)NoneSN Ia0.0721
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28482018-10-04 05:08:47SOAR_GoodmanR. CartierR. CartierNone tns_2018hbh_2018-10-04_05-08-47_SOAR_Goodman.asciiObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28482018-10-04 05:08:47SOAR / GoodmanR. CartierR. CartierNone tns_2018hbh_2018-10-04_05-08-47_SOAR_Goodman.asciiObject
30251SN 2018hck3104:34:46.300-13:29:02.40SN Ia0.0332262MASX J04344671-13290470.033226ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASTNTSASAS-SN, ATLAS, GaiaAlertsASASSN-18xaASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometric, ATLAS1 - ACAM1BAO-2.16m - CassegrainYY117.6g-Sloan2018-10-05 00:00:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
240812018-11-06 15:25:04ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS04:34:46.363-13:29:01.672017-10-30 11:22:3318.376orange-ATLAS2PSNATLAS18vrbATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
387212017-10-30 11:22:3318.3760.13118.51ABMagorange-ATLASATLAS1_ACAM130Robot
387202017-10-29 12:05:4519ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
234952018-10-12 17:51:56Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts04:34:46.300-13:29:02.402018-10-09 06:31:4017.73G-Gaia2PSNGaia18cywGaiaAlertsconfirmed SN Ia, aka SN 2018hck
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
374982018-10-09 06:31:4017.730.2ABMagG-GaiaGaia_Gaia-photometric60Robot
374972018-09-14 14:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
233482018-10-05 22:05:48KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN04:34:46.303-13:29:00.962018-10-05 00:00:0017.6g-Sloan2PSN2MASX J04344671-13290470.033226ASASSN-18xaASAS-SNIn two epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
371942018-10-05 00:00:0017.6ABMagg-SloanASASSN-5_Payne-Gaposchkin
371932018-09-26 23:02:2416.8ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28602018-10-08 11:10:20shnH. Sai, X. Wang, H. Lin, X. Zhang, D. Xiang, L. Rui(THU), H. Wang, T. Zhang (NAOC), J. Zhang (YNAO)TNTSSN Ia0.0332261TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28672018-10-07 20:16:56BAO-2.16m_Cassegrain3600Xiao FengHann SaiTNTS tns_2018hck_2458399.3451_BAO-2.16m_Cassegrain_TNTS.txtObjectTNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28672018-10-07 20:16:56BAO-2.16m / Cassegrain3600Xiao FengHann SaiTNTS tns_2018hck_2458399.3451_BAO-2.16m_Cassegrain_TNTS.txtObjectTNTS
30334SN 2018hfp3120:59:47.870-16:38:12.52SN Ia0.029MCG -03-53-0150.029037ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASNoneASAS-SN, ATLAS, GaiaAlertsASASSN-18xmASASSN-1 - Brutus, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometric, ATLAS1 - ACAM1Lick-3m - KASTYY116.7g-Sloan2018-10-07 18:14:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
235762018-10-15 09:48:57ATLAS_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)ATLASATLAS20:59:47.860-16:38:12.592018-10-03 08:34:0417.918orange-ATLAS2PSNATLAS18wtrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
376562018-10-03 08:34:0417.9180.0719.5ABMagorange-ATLASATLAS1_ACAM130Robot
376552018-10-01 09:38:5218.97ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
235482018-10-14 22:48:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts20:59:47.870-16:38:12.522018-10-13 14:24:0016.53G-Gaia2PSNGaia18czyGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
376012018-10-13 14:24:0016.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
376002018-05-27 07:29:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
234432018-10-10 10:00:27KZStanekG. Stone, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN20:59:47.844-16:38:12.662018-10-07 18:14:2416.7g-Sloan2PSNMCG -03-53-0150.029037ASASSN-18xmASAS-SNOn the rise, confirmed by follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
373902018-10-07 18:14:2416.7ABMagg-SloanASASSN-5_Payne-Gaposchkin
373892018-10-06 06:14:2417.4VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28922018-10-14 01:09:22UCSCTr_Bot1G. Dimitriadis, T. Hung, R. J. Foley (UCSC)NoneSN Ia0.0291SN Ia at -4 days. We measure an Si II 6355 velocity of -14,700 km/s. ATel: 12110
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29002018-10-13 03:30:14Lick-3m_KAST1545G. Dimitriadis, T. HungG. Dimitriadis, T. HungNone tns_2018hfp_2018-10-13_03-30-14_Lick_3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29002018-10-13 03:30:14Lick-3m / KAST1545G. Dimitriadis, T. HungG. Dimitriadis, T. HungNone tns_2018hfp_2018-10-13_03-30-14_Lick_3m_KAST.datObject
34684SN 2019bcf3119:16:21.520-40:07:44.80SN Ia0.01986ESO 337- G 0160.01986ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASASAS-SNASAS-SN, ATLAS, GaiaAlertsASASSN-19dkASASSN-2 - Cassius, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1LCO-duPont - WFCCDYY116.5g-Sloan2019-02-25 09:07:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
331572019-04-17 06:43:19ATLAS_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, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLASATLAS19:16:21.516-40:07:44.742019-04-16 14:36:5718.362orange-ATLAS2PSNATLAS19hlrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
617802019-04-16 14:36:5718.3620.10319.03ABMagorange-ATLASATLAS1_ACAM130Robot
617792019-03-31 15:36:0017.05ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
302552019-02-27 15:24:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts19:16:21.520-40:07:44.802019-02-23 03:46:0416.05G-Gaia2PSNGaia19asjGaiaAlertscandidate SN near galaxy ESO 337-16, also detected by ASASSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
544642019-02-23 03:46:0416.050.2ABMagG-GaiaGaia_Gaia-photometric60Robot
544632018-11-22 15:25:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
301522019-02-25 13:57:00KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN19:16:21.576-40:07:44.002019-02-25 09:07:1216.5g-Sloan2PSNESO 337- G 0160.01986ASASSN-19dkASAS-SNDiscovered after the seasonal break, likely fading
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
542112019-02-25 09:07:1216.5ABMagg-SloanASASSN-3_Paczynski
542102018-11-22 00:28:4817ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
38842019-04-17 06:48:43boseTom Holoien (Carnegie), Subhash Bose, Subo Dong (KIAA-PKU) on behalf of a larger teamASAS-SNSN Ia0.019861ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38912019-03-02 09:28:23LCO-duPont_WFCCDTom HoloienSubhash BoseASAS-SN tns_2019bcf_2458544.89472222_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
38912019-03-02 09:28:23LCO-duPont / WFCCDTom HoloienSubhash BoseASAS-SN tns_2019bcf_2458544.89472222_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
36389SN 2019dnt3121:00:01.600-49:57:57.67SN IaESO 235-IG 0300.049047ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASNoneASAS-SN, ATLAS, GaiaAlertsASASSN-19khASASSN-5 - Payne-Gaposchkin, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1SOAR - GoodmanYY117.5g-Sloan2019-04-16 07:40:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
365912019-06-02 18:37:43ATLAS_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)ATLASATLAS21:00:01.608-49:57:57.652019-06-01 13:23:3118.57orange-ATLAS2PSNATLAS19mbtATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
685452019-06-01 13:23:3118.570.17119.03ABMagorange-ATLASATLAS1_ACAM130Robot
685442019-05-30 14:47:0218.27ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
357762019-05-24 10:43:38Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts21:00:01.600-49:57:57.672019-04-18 17:11:0217.44G-Gaia2PSNGaia19bxgGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
669732019-04-18 17:11:0217.440.2ABMagG-GaiaGaia_Gaia-photometric60Robot
669722019-03-10 12:00:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
331542019-04-16 14:14:28KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN21:00:01.543-49:57:55.442019-04-16 07:40:4817.5g-Sloan2PSNESO 235-IG 0300.049047ASASSN-19khASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
617742019-04-16 07:40:4817.5ABMagg-SloanASASSN-3_Paczynski
617732019-04-10 02:52:4818.3ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39172019-04-22 19:16:59straderJay Strader NoneSN Ia1Ia near peak, Si II at -9900
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39242019-04-22 09:21:36SOAR_GoodmanJay StraderNone tns_2019dnt_2019-04-22.39_SOAR_Goodman.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39242019-04-22 09:21:36SOAR / GoodmanJay StraderNone tns_2019dnt_2019-04-22.39_SOAR_Goodman.datObject
36845AT 2019eez306:16:22.229-21:21:35.82NGC 22070.009143ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASASAS-SN, ATLAS, GaiaAlertsASASSN-19kzASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1YY16.7g-Sloan2019-04-27 23:45:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
477532019-09-26 13:34:46ATLAS_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)ATLASATLAS06:16:22.229-21:21:35.822019-09-25 14:42:4319.436orange-ATLAS2PSNATLAS19vnvATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
917252019-09-25 14:42:4319.4360.17119.47ABMagorange-ATLASATLAS1_ACAM130Robot
917242019-09-19 14:51:2118.5ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
358512019-05-26 14:58:39Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts06:16:22.240-21:21:35.892019-05-10 16:32:0916.41G-Gaia2PSNGaia19bxqGaiaAlertsconfirmed SN II in galaxy NGC 2207
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
671582019-05-10 16:32:0916.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
671572019-04-01 19:17:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
338622019-04-28 19:52:01KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN06:16:22.260-21:21:35.682019-04-27 23:45:3616.7g-Sloan2PSNNGC 22070.009143ASASSN-19kzASAS-SNRapid rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
635092019-04-27 23:45:3616.7ABMagg-SloanASASSN-3_Paczynski
635082019-04-25 23:45:3618.2ABMagg-SloanASASSN-3_Paczynski[Last non detection]
38826AT 2019hcm301:43:14.931+31:18:25.44KUG 0140+310ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASASAS-SN, ATLAS, GaiaAlertsASASSN-19oqASASSN-4 - Leavitt, ASASSN-1 - Brutus, Gaia - Gaia-photometric, ATLAS1 - ACAM1YY17.2g-Sloan2019-06-08 14:24:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
418062019-07-16 13:47:05ATLAS_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 (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS01:43:14.931+31:18:25.442019-07-15 14:02:2418.874orange-ATLAS2PSNATLAS19pfkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
789832019-07-15 14:02:2418.8740.17319.06ABMagorange-ATLASATLAS1_ACAM130Robot
789822019-06-19 14:54:1417.23ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
383372019-06-21 09:25:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts01:43:14.930+31:18:25.492019-06-19 09:17:1618.04G-Gaia2PSNGaia19cmuGaiaAlertsnew blue source near a galaxy, known as AT2019hcm
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
728902019-06-19 09:17:1618.040.2ABMagG-GaiaGaia_Gaia-photometric60Robot
728892019-02-09 15:02:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
372582019-06-08 21:48:09KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN01:43:14.914+31:18:26.242019-06-08 14:24:0017.2g-Sloan2PSNKUG 0140+310ASASSN-19oqASAS-SNDiscovered after the seasonal break, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
703182019-06-08 14:24:0017.2ABMagg-SloanASASSN-1_Brutus
703172019-02-26 01:55:1218ABMagg-SloanASASSN-4_Leavitt[Last non detection]
41947SN 2019lrb3113:07:02.910+13:04:28.13SN Ic0.027439MRK 07840.027439ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASPadova-AsiagoASAS-SN, ATLAS, GaiaAlertsASASSN-19sbASASSN-4 - Leavitt, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometric, ATLAS1 - ACAM1Ekar - AFOSCYY117.1g-Sloan2019-07-21 18:14:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
531702019-11-22 10:36:34ATLAS_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)ATLASATLAS13:07:02.955+13:04:28.132019-07-27 07:00:2817.477cyan-ATLAS2PSNATLAS19batgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1034752019-07-27 07:00:2817.4770.04419.57ABMagcyan-ATLASATLAS1_ACAM130Robot
1034742019-07-25 07:58:0418.39ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
431842019-08-05 09:28:15Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts13:07:02.910+13:04:28.132019-08-02 07:16:1917.65G-Gaia2PSNGaia19dhqGaiaAlertsconfirmed SN Ic
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
819412019-08-02 07:16:1917.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
819402019-06-21 01:10:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
422892019-07-22 19:34:21KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN13:07:02.794+13:04:27.882019-07-21 18:14:2417.1g-Sloan2PSNMRK 07840.027439ASASSN-19sbASAS-SNPresent in many epochs, could also be a nuclear activity, but it did not vary before
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
801822019-07-21 18:14:2417.1ABMagg-SloanASASSN-5_Payne-Gaposchkin
801812019-06-25 04:33:3618.1ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
46292019-07-24 22:52:29linatomaLina Tomasella, S. Benetti, E. Cappellaro, M. Turatto, I. SalmasoPadova-AsiagoSN Ic0.0274391Padova-AsiagoSpectrum similar to those of type Ic supernova SN 1990aa around maximum. However, the spectrum is also consistent with those of SNe Ia at maximum. The spectral continuum is very red allowing for a high host galaxy reddening which is also confirmed by an intense (EW~0.23nm) NaID absorption. The redshift has been derived from the narrow host galaxy lines. The expansion velocity deduced from the Si II 635.5 nm is about 10500 km/s
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46372019-07-23 22:44:35Ekar_AFOSC1800Tomasella, SalmasoBenetti, TomasellaPadova-Asiago tns_2019lrb_2019-07-23_22-44-35_Ekar_AFOSC_Padova-Asiago.dat tns_2019lrb_2019-07-23_22-44-35_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46372019-07-23 22:44:35Ekar / AFOSC1800Tomasella, SalmasoBenetti, TomasellaPadova-Asiago tns_2019lrb_2019-07-23_22-44-35_Ekar_AFOSC_Padova-Asiago.dat tns_2019lrb_2019-07-23_22-44-35_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
44112SN 2019ovu3102:10:05.800-32:56:19.54SN Iax[02cx-like]0.011174IC 17830.011174ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASePESSTO+ASAS-SN, ATLAS, GaiaAlertsASASSN-19vhASASSN-2 - Cassius, Gaia - Gaia-photometric, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.2g-Sloan2019-08-28 06:14:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
531732019-11-22 10:51:15ATLAS_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)ATLASATLAS02:10:05.801-32:56:19.742017-09-23 12:01:2618.165orange-ATLAS2PSNATLAS19batiATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1034812017-09-23 12:01:2618.1650.14918.12ABMagorange-ATLASATLAS1_ACAM130Robot
1034802017-09-21 12:53:1619.33ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
470202019-09-16 09:27:18Gaia_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 teamGaiaAlertsGaiaAlerts02:10:05.800-32:56:19.542019-09-14 01:23:3117.44G-Gaia2PSNGaia19ecgGaiaAlertsknown SN Iax [02cx-like]
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
901912019-09-14 01:23:3117.440.2ABMagG-GaiaGaia_Gaia-photometric60Robot
901902019-08-28 19:39:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
453882019-08-28 21:07:14KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN02:10:05.837-32:56:19.862019-08-28 06:14:2417.2g-Sloan2PSNIC 17830.011174ASASSN-19vhASAS-SNPresent in several epochs, on the rise, close to the core of the galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
865462019-08-28 06:14:2417.2ABMagg-SloanASASSN-2_Cassius
865452019-08-21 08:38:2417.6ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
50012019-09-08 07:19:43ePESSTOplus_Bot1S. Brennan, E. Callis, N. Ihanec, M. Gromadzki, I. Irani on behalf of ePESSTO+ePESSTO+SN Iax[02cx-like]0.0111741ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50092019-09-07 05:38:36ESO-NTT_EFOSC2-NTT300S. Brennan, E. CallisN. Ihanec, M. GromadzkiePESSTO+ tns_2019ovu_2019-09-07_05-38-36_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019ovu_2019-09-07_05-38-36_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50092019-09-07 05:38:36ESO-NTT / EFOSC2-NTT300S. Brennan, E. CallisN. Ihanec, M. GromadzkiePESSTO+ tns_2019ovu_2019-09-07_05-38-36_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019ovu_2019-09-07_05-38-36_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
47166AT 2019tib323:49:23.640-45:29:08.74WISEA J234923.93-452908.9ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASASAS-SN, ATLAS, GaiaAlertsASASSN-19zrASASSN-5 - Payne-Gaposchkin, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1YY17.8g-Sloan2019-10-20 06:43:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
531612019-11-22 09:32:02ATLAS_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, 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)ATLASATLAS23:49:23.652-45:29:08.472019-10-29 07:56:3818.088cyan-ATLAS2PSNATLAS19batfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1034572019-10-29 07:56:3818.0880.07719.29ABMagcyan-ATLASATLAS1_ACAM130Robot
1034562019-10-25 08:32:3819.24ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
512422019-10-31 15:00:16Gaia_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 teamGaiaAlertsGaiaAlerts23:49:23.640-45:29:08.742019-10-29 10:37:5518.15G-Gaia2PSNGaia19evqGaiaAlertscandidate SN near galaxy LEDA 526266
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
989832019-10-29 10:37:5518.150.2ABMagG-GaiaGaia_Gaia-photometric60Robot
989822019-07-23 10:33:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
507762019-10-25 14:39:23KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN23:49:23.390-45:29:08.592019-10-20 06:43:1217.8g-Sloan2PSNWISEA J234923.93-452908.9ASASSN-19zrASAS-SNPresent in several epochs and multiple cameras, unknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
980702019-10-20 06:43:1217.8ABMagg-SloanASASSN-3_Paczynski
980692019-10-18 23:45:3617.8ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
47203SN 2019tjm3101:16:45.210-28:33:39.85SN Ia-91T-like0.037AM 0114-284 NED030.036655ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASePESSTO+ASAS-SN, ATLAS, GaiaAlertsASASSN-19zwASASSN-4 - Leavitt, Gaia - Gaia-photometric, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.1g-Sloan2019-10-26 06:43:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
531752019-11-22 10:56:34ATLAS_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)ATLASATLAS01:16:45.224-28:33:39.782018-01-17 06:36:0019.119orange-ATLAS2PSNATLAS19batkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1034852018-01-17 06:36:0019.1190.1719.01ABMagorange-ATLASATLAS1_ACAM130Robot
1034842018-01-11 06:37:2616.4ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
520542019-11-07 10:25:53Gaia_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 teamGaiaAlertsGaiaAlerts01:16:45.210-28:33:39.852019-11-05 10:55:1216.89G-Gaia2PSNGaia19eyrGaiaAlertsconfirmed SN Ia-91T
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1009282019-11-05 10:55:1216.890.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1009272019-07-30 16:33:3521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
508242019-10-26 13:02:13KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN01:16:45.307-28:33:39.922019-10-26 06:43:1217.1g-Sloan2PSNAM 0114-284 NED030.036655ASASSN-19zwASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
981662019-10-26 06:43:1217.1ABMagg-SloanASASSN-4_Leavitt
981652019-10-23 06:14:2418.1ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
53852019-10-28 18:40:13ePESSTOplus_Bot1G. Leloudas, P. Charalampopoulos, L. Izzo, C Angus, D. B. Malesani, O. Yaron on behalf of ePESSTO+ePESSTO+SN Ia-91T-like0.0371ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53942019-10-28 07:11:31ESO-NTT_EFOSC2-NTT300G. Leloudas, P. CharalampopoulosL. Izzo, C Angus, D. B. MalesaniePESSTO+ tns_2019tjm_2019-10-28_07-11-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019tjm_2019-10-28_07-11-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53942019-10-28 07:11:31ESO-NTT / EFOSC2-NTT300G. Leloudas, P. CharalampopoulosL. Izzo, C Angus, D. B. MalesaniePESSTO+ tns_2019tjm_2019-10-28_07-11-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019tjm_2019-10-28_07-11-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
48937SN 2019vxm3119:58:28.540+62:08:15.83SN II0.019ASAS-SN, GaiaAlerts, ATLASASAS-SN, GaiaAlerts, ATLASNoneASAS-SN, ATLAS, GaiaAlertsASASSN-19accASASSN-4 - Leavitt, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, ATLAS1 - ACAM1Other - OtherYY115.4g-Sloan2019-12-01 00:57:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
538752019-12-03 10:25:49ATLAS_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, 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)ATLASATLAS19:58:28.485+62:08:15.692019-11-21 04:40:4817.241cyan-ATLAS2PSNATLAS19bchyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1048832019-11-21 04:40:4817.2410.03219.25ABMagcyan-ATLASATLAS1_ACAM130Robot
1048822019-11-17 07:42:1419.29ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
538692019-12-03 10:15:27Gaia_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 teamGaiaAlertsGaiaAlerts19:58:28.540+62:08:15.832019-12-02 13:55:1215.22G-Gaia2PSNGaia19fjeGaiaAlertsbright blue source on faint SDSS galaxy SDSS J195828.83+620824.3, candidate SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1048712019-12-02 13:55:1215.220.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1048702019-11-02 06:38:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
537902019-12-01 14:19:16KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN19:58:28.639+62:08:16.042019-12-01 00:57:3615.4g-Sloan2PSNASASSN-19accASAS-SNPresent in several epochs, on the rise,there are galaxies nearby seen in SDSS image, so could be a supernova, but might also be a CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1046902019-12-01 00:57:3615.4ABMagg-SloanASASSN-3_Paczynski
1046892019-11-19 03:21:3617.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
56282019-12-02 11:43:58THORobin LeadbeaterNoneSN II0.0191Spectrum shows Balmer emission lines at a redshift of 0.019. The spectrum is similar to type IIn sn1998S 13 days before maximum
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
56362019-12-01 17:28:00Other_Other4209Robin LeadbeaterRobin LeadbeaterNone tns_2019vxm_2019-12-01_17-28-00_Other_Other.dat tns_2019vxm_2019-12-01_17-28-00_Other_Other.fitObjectR~130 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
56362019-12-01 17:28:00Other / Other4209Robin LeadbeaterRobin LeadbeaterNone tns_2019vxm_2019-12-01_17-28-00_Other_Other.dat tns_2019vxm_2019-12-01_17-28-00_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
10001SN 2015bi2114:32:15.300+26:19:31.60SN IIb0.016VV 8390.016014ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-15uyASASSN-1 - Brutus, Gaia - Gaia-photometricXLT - BFOSCYY116.58V-Johnson2015-12-31 14:52:48Dong
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
32712016-07-22 10:37:58Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:32:15.300+26:19:31.602016-01-29 10:16:1917.65G-Gaia2PSNGaia16abmGaiaAlertsASASSN-15uy classified here: http://www.astronomerstelegram.org/?read=8525
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
37742016-01-29 10:16:1917.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
37732015-12-29 00:23:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
12016-01-01 08:35:15dongsuboE. Conseil, S. Dong, J.S. Brown, K.Z. Stanek, T.W.-S. Holoien, C.S. Kochanek, D. Godoy-Rivera, U. Basu, B.J. Shappee, J.L. Prieto, D. Bersier, P. Chen, J. Brimacombe, for the ASAS-SN teamASAS-SNASAS-SN14:32:15.310+26:19:32.022015-12-31 14:52:4816.58V-Johnson3PSNVV 8390.016014ASASSN-15uyASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
22015-12-31 14:52:4816.580.11VegaMagV-JohnsonASASSN-1_Brutus
32015-12-23 15:07:1217.230.2VegaMagV-JohnsonASASSN-1_Brutus
12015-12-13 15:36:0017.76VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
ASAS-SN_2015bi_atrep_1.pngGraphics2016-01-01 08:36:47dongsubo
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
52016-01-11 09:21:29xwangLiming Rui, Xiaofeng Wang, Fang Huang (Tsinghua University), Tiameng Zhang, Meng Zhai (NAOC)NoneSN IIb0.0161Cross-correlation with a library of supernova spectra using the spectral comparison tool Gelato (Harutyunyan et al., 2008, A&A, 488, 383) shows that the spectrum matches with a few type IIb supernovae within 1-2 weeks from the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
72016-01-08 19:52:41XLT_BFOSC3600Xiaofeng WangLiming RuiNone None_2015bi_2016-01-08_19:52:41_BAO-2.16m_BFOSC.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
72016-01-08 19:52:41XLT / BFOSC3600Xiaofeng WangLiming RuiNone None_2015bi_2016-01-08_19:52:41_BAO-2.16m_BFOSC.txtObject
10672SN 2016yr2105:39:57.500-40:30:58.30SN Ia0.037ESO 306-G0160.037279ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16awASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117V-Johnson2016-01-29 06:28:48Brown
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
29032016-07-21 10:13:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts05:39:57.500-40:30:58.302016-01-18 20:48:2817.32G-Gaia2PSNGaia16aadGaiaAlertscandidate SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
33662016-01-18 20:48:2817.320.2ABMagG-GaiaGaia_Gaia-photometric60Robot
33652015-12-23 02:52:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
6732016-01-29 15:02:58brojonatS. Kiyota (Variable Star Observers League in Japan), J.S. Brown, T.W.-S. Holoien, K.Z. Stanek, C.S. Kochanek, D. Godoy-Rivera, U. Basu (Ohio State), B.J. Shappee (Hubble Fellow, Carnegie Observatories), J.L. Prieto (Diego Portales; MAS), D. Bersier (LJMU), Subo Dong, Ping Chen (KIAA-PKU), J. Brimacombe (Coral Towers Observatory), G. Bock (Runaway Bay Observatory, Australia), R. A. Koff (Antelope Hills Observatory), G. Masi (Virtual Telescope Project, Ceccano, Italy)ASAS-SNASAS-SN05:39:57.452-40:30:57.842016-01-29 06:28:4817V-Johnson2PSNESO 306-G0160.037279ASASSN-16awASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
7362016-01-29 06:28:4817VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
7352016-01-23 06:28:4816.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
702016-01-30 11:58:28PESSTO_Bot1A. Cikota, G. Terreran, N. Elias-Rosa, L. Tomasella, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.0371PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
752016-01-30 06:01:50ESO-NTT_EFOSC2-NTT1800A. Cikota, G. Terreran, N. Elias-RosaL. TomasellaPESSTO tns_2016yr_2016-01-30_06-01-50_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016yr_2016-01-30_06-01-50_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
752016-01-30 06:01:50ESO-NTT / EFOSC2-NTT1800A. Cikota, G. Terreran, N. Elias-RosaL. TomasellaPESSTO tns_2016yr_2016-01-30_06-01-50_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016yr_2016-01-30_06-01-50_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
10682SN 2016zb2109:42:29.200-16:58:26.90SN II0.014MCG -03-25-0150.013922ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsLCOGT SN-KPASAS-SN, GaiaAlertsASASSN-16baASASSN-2 - Cassius, Gaia - Gaia-photometricFTS - FLOYDS-SYY116.8V-Johnson2016-01-29 08:09:36Holoien
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
35662016-07-22 11:23:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts09:42:29.200-16:58:26.902016-05-04 00:10:0418.7G-Gaia2PSNGaia16anaGaiaAlertsCandidate SN, GSTEC predicts SN IIp
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
43642016-05-04 00:10:0418.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
43632016-01-02 12:08:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
6842016-01-30 16:53:02tholoienThomas HoloienASAS-SNASAS-SN09:42:29.220-16:58:26.882016-01-29 08:09:3616.8V-Johnson2PSNMCG -03-25-0150.013922ASASSN-16baASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
7562016-01-29 08:09:3616.80.117.3VegaMagV-JohnsonASASSN-2_Cassius90
7552016-01-28 06:57:3617.2VegaMagV-JohnsonASASSN-2_Cassius90[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
722016-02-01 21:38:53griffinGriffin Hosseinzadeh, Yi Yang, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN II0.0141LCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
772016-02-01 12:00:00FTS_FLOYDS-S1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016zb_2016-02-01.5_FTS_FLOYDS-S_LCOGT_SN_Key_Project.ascii tns_2016zb_2016-02-01.5_FTS_FLOYDS-S_LCOGT_SN_Key_Project.fitsObjectLCOGT SN-KPThe spectrum shows a blue continuum with broad hydrogen features. Using SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to the Type II SN 1999em about 1 week after explosion at redshifts consistent with that of the proposed host galaxy (z=0.014; HIPASS Catalog 2006 via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
772016-02-01 12:00:00FTS / FLOYDS-S1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016zb_2016-02-01.5_FTS_FLOYDS-S_LCOGT_SN_Key_Project.ascii tns_2016zb_2016-02-01.5_FTS_FLOYDS-S_LCOGT_SN_Key_Project.fitsObjectLCOGT SN-KPThe spectrum shows a blue continuum with broad hydrogen features. Using SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to the Type II SN 1999em about 1 week after explosion at redshifts consistent with that of the proposed host galaxy (z=0.014; HIPASS Catalog 2006 via NED).
10683SN 2016zc2114:05:57.100+43:53:01.90SN Ia-91T-like0.034SDSS J140557.36+435257.20.033749ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-16bbASASSN-1 - Brutus, Gaia - Gaia-photometricLT - SPRATYY116.6V-Johnson2016-01-31 14:24:00Holoien
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
32732016-07-22 10:37:58Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:05:57.100+43:53:01.902016-01-28 09:57:3616.92G-Gaia2PSNGaia16abkGaiaAlertsGSTEC (spectroscopic classifier) predicts SN Ia at Z~0.02 close to max. Also found by ASASSN. ATEL 8634 verifies SN Ia and Z=0.034
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
37782016-01-28 09:57:3616.920.2ABMagG-GaiaGaia_Gaia-photometric60Robot
37772015-12-24 12:21:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
6852016-02-01 05:15:40tholoienThomas HoloienASAS-SNASAS-SN14:05:57.100+43:53:02.202016-01-31 14:24:0016.6V-Johnson3PSNSDSS J140557.36+435257.20.033749ASASSN-16bbASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
7582016-01-31 14:24:0016.60.117.1VegaMagV-JohnsonASASSN-1_Brutus90
7592016-01-28 13:12:0016.50.116.9VegaMagV-JohnsonASASSN-1_Brutus90
7572016-01-26 13:12:0016.7VegaMagV-JohnsonASASSN-1_Brutus90[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
752016-02-04 10:12:57piascikAndrzej PiascikNoneSN Ia-91T-like0.0341Object also known as Gaia16abk and ASASSN-16bb
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
802016-02-04 05:38:30LT_SPRAT600Andrzej PiascikAndrzej PiascikNone tns_2016zc_2016-02-04_05-38-30_LT_SPRAT.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
802016-02-04 05:38:30LT / SPRAT600Andrzej PiascikAndrzej PiascikNone tns_2016zc_2016-02-04_05-38-30_LT_SPRAT.datObject
10782SN 2016acx2112:59:25.100+27:44:24.30SN Ia0.0222MASX J12592491+27441980.020221ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16bgASASSN-1 - Brutus, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.4V-Johnson2016-02-06 11:16:48Brown
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
33212016-07-22 10:56:32Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:59:25.100+27:44:24.302016-02-12 22:19:1217.44G-Gaia2PSNGaia16adoGaiaAlertscandidate SN in galaxy (spec z=0.02), GSTEC predicts SN Ia at +23 days, aka ASASSN-16bg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
38742016-02-12 22:19:1217.440.2ABMagG-GaiaGaia_Gaia-photometric60Robot
38732016-02-03 11:51:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
7862016-02-06 23:32:52brojonatJ.S. Brown (Ohio State), Subo Dong (KIAA-PKU), K.Z. Stanek, T.W.-S. Holoien, C.S. Kochanek, D. Godoy-Rivera, U. Basu (Ohio State), B.J. Shappee (Hubble Fellow, Carnegie Observatories), J.L. Prieto (Diego Portales; MAS), D. Bersier (LJMU), Ping Chen (KIAA-PKU), J. Brimacombe (Coral Towers Observatory), J.M. Fernandez (Observatory Inmaculada del Molino), S. Kiyota (Variable Star Observers League in Japan)ASAS-SNASAS-SN12:59:25.100+27:44:24.972016-02-06 11:16:4817.4V-Johnson2PSN2MASX J12592491+27441980.020221ASASSN-16bgASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
8672016-02-06 11:16:4817.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
8662016-02-02 13:55:1217.3VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1232016-02-23 13:24:26PESSTO_Bot1S. Taubenberger, T. Faran, M. Kromer, N. Elias-Rosa, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.0221PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1282016-02-23 08:44:57ESO-NTT_EFOSC2-NTT1500Taubenberger, Faran, KromerElias-RosaPESSTO tns_2016acx_2016-02-23_08-44-57_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016acx_2016-02-23_08-44-57_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1282016-02-23 08:44:57ESO-NTT / EFOSC2-NTT1500Taubenberger, Faran, KromerElias-RosaPESSTO tns_2016acx_2016-02-23_08-44-57_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016acx_2016-02-23_08-44-57_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
10795SN 2016adk2111:42:26.700-36:54:23.20SN Ia0.032MASX J11422674-36542560.029547ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16blASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.3V-Johnson2016-02-08 05:16:48Brown
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
33352016-07-22 10:58:25Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts11:42:26.700-36:54:23.202016-02-15 11:28:1917.15G-Gaia2PSNGaia16aedGaiaAlertsCandidate SN close to core of galaxy 2MASX J11422674-3654256 aka ASASSN-16bl (SN2016adk)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
39022016-02-15 11:28:1917.150.2ABMagG-GaiaGaia_Gaia-photometric60Robot
39012016-01-09 05:49:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
7992016-02-08 18:25:32brojonatJ. Brimacombe (Coral Towers Observatory), S. Kiyota (Variable Star Observers League in Japan), J.S. Brown, T.W.-S. Holoien, K.Z. Stanek, C.S. Kochanek, D. Godoy-Rivera, U. Basu (Ohio State), B.J. Shappee (Hubble Fellow, Carnegie Observatories), J.L. Prieto (Diego Portales; MAS), D. Bersier (LJMU), Subo Dong, Ping Chen (KIAA-PKU), G. Bock (Runaway Bay Observatory, Australia), I. Cruz (Cruz Observatory), J.M. Fernandez (Observatory Inmaculada del Molino)ASAS-SNASAS-SN11:42:26.680-36:54:23.412016-02-08 05:16:4817.3V-Johnson3PSN2MASX J11422674-36542560.029547ASASSN-16blASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
8852016-02-08 05:16:4817.3VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
8862016-02-02 05:02:2417.7VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
8842016-02-01 06:28:4817.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
922016-02-14 11:57:25PESSTO_Bot1G. Terreran, T. Faran, M. Kromer, S. Taubenberger, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.031PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
972016-02-14 03:46:51ESO-NTT_EFOSC2-NTT900Terreran, Faran, Kromer, TaubenbergerTaubenbergerPESSTO tns_2016adk_2016-02-14_03-46-51_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016adk_2016-02-14_03-46-51_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
972016-02-14 03:46:51ESO-NTT / EFOSC2-NTT900Terreran, Faran, Kromer, TaubenbergerTaubenbergerPESSTO tns_2016adk_2016-02-14_03-46-51_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016adk_2016-02-14_03-46-51_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
10796SN 2016adl2111:51:56.200-13:25:03.10SN II0.007GALEXASC J115155.68-132459.3ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsLCOGT SN-KPASAS-SN, GaiaAlertsASASSN-16bmASASSN-2 - Cassius, Gaia - Gaia-photometricFTS - FLOYDS-SYY117V-Johnson2016-02-08 05:02:24Brown
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
36052016-07-22 11:25:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts11:51:56.200-13:25:03.102016-05-14 00:12:5717.47G-Gaia2PSNGaia16aoqGaiaAlertsSN observed in Gaia (originally discovered in February by ASASSN)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
44422016-05-14 00:12:5717.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
44412016-01-03 23:35:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
8002016-02-08 18:27:47brojonatJ. Brimacombe (Coral Towers Observatory), S. Kiyota (Variable Star Observers League in Japan), J.S. Brown, T.W.-S. Holoien, K.Z. Stanek, C.S. Kochanek, D. Godoy-Rivera, U. Basu (Ohio State), B.J. Shappee (Hubble Fellow, Carnegie Observatories), J.L. Prieto (Diego Portales; MAS), D. Bersier (LJMU), Subo Dong, Ping Chen (KIAA-PKU), G. Bock (Runaway Bay Observatory, Australia), I. Cruz (Cruz Observatory), J.M. Fernandez (Observatory Inmaculada del Molino)ASAS-SNASAS-SN11:51:56.238-13:25:03.072016-02-08 05:02:2417V-Johnson2PSNGALEXASC J115155.68-132459.3ASASSN-16bmASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
8882016-02-08 05:02:2417VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
8872016-02-06 10:19:1217.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
892016-02-11 20:29:57griffinGriffin Hosseinzadeh, Yi Yang, Stefano Valenti, Iair Arcavi, D. Andrew Howell, Curtis McCullyLCOGT SN-KPSN II0.0071LCOGT SN-KPUsing Superfit (Howell et al. 2005, ApJ, 634, 119) we find a good spectral fit to the Type II SN 1999em at +4 days (see related file). A narrow H-alpha emission line from the underlying host corresponds to a redshift of z=0.007, which is the same as that of the neighboring galaxy GALEXASC J115153.52-132447.1 (HIPASS Catalog 2006 via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
942016-02-09 19:12:00FTS_FLOYDS-S1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016adl_2016-02-09.8_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016adl_2016-02-09.8_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
942016-02-09 19:12:00FTS / FLOYDS-S1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016adl_2016-02-09.8_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016adl_2016-02-09.8_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
10801SN 2016adq2114:06:44.500+71:53:17.60SN Ia0.034194 CGCG 336-0410.034194ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsPadova-AsiagoASAS-SN, GaiaAlertsASASSN-16bpASASSN-1 - Brutus, Gaia - Gaia-photometricEkar - AFOSCYY116.2V-Johnson2016-02-09 14:24:00Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
33192016-07-22 10:56:32Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:06:44.500+71:53:17.602016-02-12 09:30:1417.34G-Gaia2PSNGaia16adqGaiaAlertscandidate SN near CGCG 336-041 (spec z=0.034). GSTEC predicts SN Ia at peak z=0.045. (ASASSN-16bp classified as SN Ia)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
38702016-02-12 09:30:1417.340.2ABMagG-GaiaGaia_Gaia-photometric60Robot
38692015-12-18 00:14:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
8052016-02-10 05:00:45KZStanekI. Cruz (Cruz Observatory), J. Brimacombe (Coral Towers Observatory), K. Z. Stanek (OSU), for the ASAS-SN TeamASAS-SNASAS-SN14:06:44.366+71:53:15.252016-02-09 14:24:0016.2V-Johnson3PSN CGCG 336-0410.034194ASASSN-16bpASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
8962016-02-09 14:38:2416.20.1517.2VegaMagV-JohnsonASASSN-1_Brutus270ASAS-SNConfirmed by I. Cruz and J. Brimacombe on UT 2016-02-10.
8972016-01-28 13:55:1216.60.216.7VegaMagV-JohnsonASASSN-1_Brutus270ASAS-SNMany marginal detections between Jan. 28th and Feb. 9th.
8952016-01-26 13:55:1216.25VegaMagV-JohnsonASASSN-1_Brutus270ASAS-SN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1002016-02-16 09:12:55linatomalina tomasellaPadova-AsiagoSN Ia0.0341941Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1052016-02-11 02:38:24Ekar_AFOSC1800tomasellatomasellaPadova-Asiago tns_2016adq_2016-02-11.11_Ekar_AFOSC_Padova-Asiago.txtObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1052016-02-11 02:38:24Ekar / AFOSC1800tomasellatomasellaPadova-Asiago tns_2016adq_2016-02-11.11_Ekar_AFOSC_Padova-Asiago.txtObjectPadova-Asiago
10938SN 2016aix2101:44:16.900-41:53:37.10SN Ia-91T-like0.029LCRS B014209.4-420839ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16bvASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.4V-Johnson2016-02-16 00:57:36Holoien
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
33112016-07-22 10:56:32Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts01:44:16.900-41:53:37.102016-02-14 12:54:4317.16G-Gaia2PSNGaia16adyGaiaAlertsCandidate SN in galaxy LCRS B014209.4-420839. GSTEC predicts SN Ia pre-peak
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
38542016-02-14 12:54:4317.160.2ABMagG-GaiaGaia_Gaia-photometric60Robot
38532016-01-29 13:01:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
10092016-02-17 15:33:13tholoienJ. Brimacombe, S. Kiyota, T. Holoien, for the ASAS-SN TeamASAS-SNASAS-SN01:44:16.990-41:53:34.152016-02-16 00:57:3616.4V-Johnson4PSNLCRS B014209.4-420839ASASSN-16bvASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
11122016-02-17 00:57:3616.30.117.2VegaMagV-JohnsonASASSN-2_Cassius90
11112016-02-16 00:57:3616.40.117.2VegaMagV-JohnsonASASSN-2_Cassius90
11132016-02-15 00:57:3617.30.217.4VegaMagV-JohnsonASASSN-2_Cassius90
11102016-02-10 01:26:2417.6VegaMagV-JohnsonASASSN-2_Cassius90[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1062016-02-18 10:32:14PESSTO_Bot1S. Taubenberger, T. Faran, M. Kromer, N. Elias-Rosa, O. Yaron, on behalf of PESSTOPESSTOSN Ia-91T-like0.0291PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1112016-02-18 00:53:49ESO-NTT_EFOSC2-NTT480Taubenberger, Faran, KromerElias-RosaPESSTO tns_2016aix_2016-02-18_00-53-49_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aix_2016-02-18_00-53-49_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1112016-02-18 00:53:49ESO-NTT / EFOSC2-NTT480Taubenberger, Faran, KromerElias-RosaPESSTO tns_2016aix_2016-02-18_00-53-49_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aix_2016-02-18_00-53-49_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
10953SN 2016ajk2119:19:26.500+52:19:41.10SN IaCGCG 280-0230.026618ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16bxASASSN-1 - Brutus, Gaia - Gaia-photometricMDM-2.4 - OSMOSYY116.9V-Johnson2016-02-18 15:36:00Holoien [Object redshift updated according to host-redshift by admin]
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
34432016-07-22 11:16:15Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts19:19:26.500+52:19:41.102016-03-21 14:58:3318.7G-Gaia2PSNGaia16aiwGaiaAlertsCandidate SN GSTEC predicts SN Ia: aka ASASSN-16bx, confirmed SN Ia in ATEL #8830
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
41182016-03-21 14:58:3318.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
41172016-02-20 05:05:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
10252016-02-19 15:39:47tholoienThomas HoloienASAS-SNASAS-SN19:19:26.540+52:19:39.732016-02-18 15:36:0016.9V-Johnson3PSNCGCG 280-0230.026618ASASSN-16bxASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
11492016-02-18 15:36:0016.90.117.6VegaMagV-JohnsonASASSN-1_Brutus90
11502016-02-08 16:04:4816.80.217.1VegaMagV-JohnsonASASSN-1_Brutus90
11482016-02-06 16:04:4816.6VegaMagV-JohnsonASASSN-1_Brutus90[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6272016-12-06 13:46:00jlprietoS. Frank (OSU), J. L. Prieto (UDP/MAS), K. Z. Stanek (OSU) ASAS-SNSN Ia1ASAS-SNWe report optical spectroscopic observations of ASASSN-16bx/2016ajk (ATel #8712) and ASASSN-16cy/2016ayf (ATel #8801) obtained by S. Frank on UT 2016 March 14-15 with OSMOS (range 398-686 nm) mounted on the MDM 2.4m telescope at KPNO. We used SNID (Blondin & Tonry, 2007, ApJ, 666, 1024) to aid with the type and phase of the SN spectra. ASASSN-16bx is a Type Ia SN about one month after peak brightness (best fit SNID template is SN1999gd at +34 days) and ASASSN-16cy is a normal Type Ia a couple days before maximum (best fit SNID template is SN2002de at -4 days). After correcting the spectrum of ASASSN-16cy for its host galaxy redshift (z=0.034811), we measure a expansion velocity from the Si II 635.5nm line of 12600 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6362016-03-15 11:03:59MDM-2.4_OSMOSS. FrankASAS-SN tns_2016ajk_2457462.96109992_MDM-2.4_OSMOS_ASAS-SN.txt tns_2016ajk_2457462.96109992_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6362016-03-15 11:03:59MDM-2.4 / OSMOSS. FrankASAS-SN tns_2016ajk_2457462.96109992_MDM-2.4_OSMOS_ASAS-SN.txt tns_2016ajk_2457462.96109992_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
11185SN 2016ase2111:42:34.700-25:54:45.30SN II0.015ESO 504- G 009ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsLCOGT SN-KPASAS-SN, GaiaAlertsASASSN-16crASASSN-2 - Cassius, Gaia - Gaia-photometricFTS - FLOYDS-S, FTN - FLOYDS-NYY216.9V-Johnson2016-03-06 08:38:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
35952016-07-22 11:25:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts11:42:34.700-25:54:45.302016-05-11 11:58:3317.71G-Gaia2PSNGaia16aodGaiaAlertsCandidate SN, GSTEC predicts SN IIp
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
44222016-05-11 11:58:3317.710.2ABMagG-GaiaGaia_Gaia-photometric60Robot
44212016-01-06 13:30:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
12602016-03-07 03:39:10KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN11:42:34.654-25:54:45.222016-03-06 08:38:2416.9V-Johnson2PSNESO 504- G 009ASASSN-16crASAS-SNESO 504- G 009 has no redshift in NED, classified as dIrr
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
14312016-03-06 08:38:2416.90.117.7VegaMagV-JohnsonASASSN-2_Cassius270ASAS-SN
14302016-03-05 08:09:3617.3VegaMagV-JohnsonASASSN-2_Cassius270ASAS-SN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1482016-03-13 00:01:16griffinGriffin Hosseinzadeh, Yi Yang, D. Andrew Howell, Iair Arcavi, Stefano Valenti, Curtis McCullyLCOGT SN-KPSN II0.0152LCOGT SN-KPThe spectra show blue continua with weak broad features. By assuming a diffuse feature in the 2D spectral frames is H-alpha, we derive a redshift of approximately z=0.015. With this redshift, the broad features in the supernova spectra are consistent with the hydrogen Balmer series with P Cygni profiles. We therefore classify the transient as a young Type II supernova.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1532016-03-09 12:18:29FTS_FLOYDS-S1500LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016ase_2016-03-09_12-18-29_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016ase_2016-03-09_12-18-29_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
1542016-03-10 12:29:38FTN_FLOYDS-N1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016ase_2016-03-10_12-29-38_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016ase_2016-03-10_12-29-38_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1542016-03-10 12:29:38FTN / FLOYDS-N1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016ase_2016-03-10_12-29-38_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016ase_2016-03-10_12-29-38_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
1532016-03-09 12:18:29FTS / FLOYDS-S1500LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016ase_2016-03-09_12-18-29_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016ase_2016-03-09_12-18-29_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
11676SN 2016blb2111:37:20.700-04:54:36.50SN IIP0.0182MASX J11372059-04544500.0183ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsDAO_OTSASAS-SN, GaiaAlertsASASSN-16dmASASSN-2 - Cassius, Gaia - Gaia-photometricPlaskett - PlaskettYY116.3V-Johnson2016-03-30 06:57:36Brown
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
36072016-07-22 11:25:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts11:37:20.700-04:54:36.502016-05-13 06:20:0916.9G-Gaia2PSNGaia16aooGaiaAlertsCandidate SN in 6dFGS gJ113720.6-045444
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
44462016-05-13 06:20:0916.90.2ABMagG-GaiaGaia_Gaia-photometric60Robot
44452016-01-01 17:34:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
17612016-03-30 12:52:54brojonatJ. S. Brown, for the ASAS-SN teamASAS-SNASAS-SN11:37:20.639-04:54:36.842016-03-30 06:57:3616.3V-Johnson3PSN2MASX J11372059-04544500.0183ASASSN-16dmASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
19652016-03-30 06:57:3616.3VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
19662016-03-28 06:43:1216.5VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
19642016-03-20 10:33:3616.7VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1832016-04-09 18:29:09DAO_OTSDave BalamDAO_OTSSN IIP0.0181DAO_OTSSNid fit to SN 1999em at T = +5 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1902016-04-08 07:01:55Plaskett_Plaskett9000BalamBalamDAO_OTS tns_2016blb_2016-04-08_07-01-55_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016blb_2016-04-08_07-01-55_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTSSN IIP at T = +5 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1902016-04-08 07:01:55Plaskett / Plaskett9000BalamBalamDAO_OTS tns_2016blb_2016-04-08_07-01-55_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016blb_2016-04-08_07-01-55_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTSSN IIP at T = +5 days
11700SN 2016blz2115:40:29.300+00:54:37.10SN II0.011SDSS J154029.29+005437.40.01173ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16ehASASSN-1 - Brutus, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.3V-Johnson2016-04-10 10:33:36Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
38182016-07-25 10:36:19Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts15:40:29.300+00:54:37.102016-07-20 00:00:0018.11G-Gaia2PSNGaia16avsGaiaAlertsconfirmed SN near SDSS J154029.29+005437.4
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
48382016-07-20 00:00:0018.110.2ABMagG-GaiaGaia_Gaia-photometric60Robot
48372016-02-26 12:07:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
17872016-04-10 14:12:47KZStanekK. Z. Stanek, S. Dong, for the ASAS-SN teamASAS-SNASAS-SN15:40:29.232+00:54:36.362016-04-10 10:33:3616.3V-Johnson2PSNSDSS J154029.29+005437.40.01173ASASSN-16ehASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20182016-04-10 10:33:3616.30.117.5STMagV-JohnsonASASSN-1_Brutus
20172016-04-04 12:43:1217.7VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1882016-04-11 11:00:37PESSTO_Bot1J. Johansson, M. Magee, I. Bar, O. Yaron, on behalf of PESSTOPESSTOSN II0.0111PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1952016-04-11 07:48:03ESO-NTT_EFOSC2-NTT300Johansson, Magee, BarJohansson, Magee, BarPESSTO tns_2016blz_2016-04-11_07-48-03_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016blz_2016-04-11_07-48-03_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1952016-04-11 07:48:03ESO-NTT / EFOSC2-NTT300Johansson, Magee, BarJohansson, Magee, BarPESSTO tns_2016blz_2016-04-11_07-48-03_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016blz_2016-04-11_07-48-03_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
12127SN 2016ccj2117:10:23.900+26:23:48.40SN Ia-pec0.03SDSS J171023.62+262350.3ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNUTSASAS-SN, GaiaAlertsASASSN-16exASASSN-1 - Brutus, Gaia - Gaia-photometricNOT - ALFOSCYY117.45V-Johnson2016-05-03 10:04:48Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
36762016-07-22 11:36:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts17:10:23.900+26:23:48.402016-06-03 03:33:0717.45G-Gaia2PSNGaia16arzGaiaAlertssuper-chandrasekhar-mass SN Ia near galaxy SDSS J171023.63+262350.3
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
45842016-06-03 03:33:0717.450.2ABMagG-GaiaGaia_Gaia-photometric60Robot
45832016-06-03 01:49:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
22232016-05-04 01:39:34KZStanekS. Kiyota, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN17:10:23.918+26:23:47.902016-05-03 10:04:4817.45V-Johnson3PSNSDSS J171023.62+262350.3ASASSN-16exASAS-SNConfirmed by S. Kiyota; unknown redshift, faint SDSS galaxy is the likely host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
24992016-05-03 10:04:4817.450.1518VegaMagV-JohnsonASASSN-1_Brutus
25002016-04-30 10:04:4818.050.218.1VegaMagV-JohnsonASASSN-1_Brutus
24982016-04-29 12:00:0018.1VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
4882016-10-07 07:23:47nerNancy Elias-RosaNUTSSN Ia-pec0.031NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4962016-05-04 15:07:12NOT_ALFOSCNOT astronomersNUTS tns_2016ccj_2016-05-04.63_NOT_ALFOSC_NUTS.ascii tns_2016ccj_2016-05-04.63_NOT_ALFOSC_NUTS.fitsObjectNUTS2017-10-07
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4962016-05-04 15:07:12NOT / ALFOSCNOT astronomersNUTS tns_2016ccj_2016-05-04.63_NOT_ALFOSC_NUTS.ascii tns_2016ccj_2016-05-04.63_NOT_ALFOSC_NUTS.fitsObjectNUTS2017-10-07
12146SN 2016cdb2122:21:29.400-22:15:45.80SN Ia2MASX J22212881-22154540.023906ASAS-SN, GaiaAlertsASAS-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 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
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 teamGaiaAlertsGaiaAlerts22:21:29.400-22:15:45.802016-05-10 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-SNASAS-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 reports
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
12147SN 2016cdc2123:01:11.400-37:16:08.60SN Ia0.0386APMUKS(BJ) B225823.09-373218.0ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16feASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY117V-Johnson2016-05-15 08:23:59Brown
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
36082016-07-22 11:25:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:01:11.400-37:16:08.602016-05-13 15:57:3617.26G-Gaia2PSNGaia16aopGaiaAlertsCandidate young SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
44482016-05-13 15:57:3617.260.2ABMagG-GaiaGaia_Gaia-photometric60Robot
44472016-04-01 06:38:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
22492016-05-16 17:35:57brojonatJonathan Brown, for the ASAS-SN teamASAS-SNASAS-SN23:01:11.439-37:16:08.972016-05-15 08:23:5917V-Johnson2PSNAPMUKS(BJ) B225823.09-373218.0ASASSN-16feASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
25452016-05-15 08:23:5917VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
25442016-01-02 00:57:3617.5VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6132016-12-05 14:56:04jlprietoJ. L. Prieto (UDP; MAS), N. Morrell (LCO), B. J. Shappee (Carnegie)ASAS-SNSN Ia0.03861ASAS-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-16fe is most consistent with a Type Ia at +15 days. The SNID redshift from the SN features is z=0.0386.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6222016-06-10 09:02:56LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016cdc_2457549.87704254_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cdc_2457549.87704254_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6222016-06-10 09:02:56LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016cdc_2457549.87704254_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cdc_2457549.87704254_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
12352SN 2016ckz2100:02:05.600-26:58:48.10SN Ia2MASXi J0002057-2658460.033497ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16fhASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.3V-Johnson2016-05-15 10:04:48Brown [Object redshift updated according to host-redshift by admin]
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
36222016-07-22 11:26:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts00:02:05.600-26:58:48.102016-05-16 09:46:0416.65G-Gaia2PSNGaia16apcGaiaAlertsCandidate SN near 2MASXi J0002057-265846, GSTEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
44762016-05-16 09:46:0416.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
44752015-12-26 10:01:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
24542016-05-17 22:14:46brojonatJonathan Brown, for the ASAS-SN teamASAS-SNASAS-SN00:02:05.603-26:58:48.342016-05-15 10:04:4816.3V-Johnson2PSN2MASXi J0002057-2658460.033497ASASSN-16fhASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
27572016-05-15 10:04:4816.3VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
27562016-01-14 00:57:3617.1VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6102016-12-05 14:24:06jlprietoN. Morrell (Las Campanas Observatory), Benjamin J. Shappee (Carnegie Observatories)ASAS-SNSN Ia1ASAS-SNWe report optical spectroscopy (range 370-910 nm) of ASASSN-16fh/AT2016ckz using the du Pont 2.5-m telescope (+ WFCCD) at Las Campanas Observatory on UT 2016 June 18.4. We performed a cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024) and found the spectrum of ASASSN-16fh to be consistent with a normal Type Ia SN at +24 days after maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6192016-06-18 08:39:44LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016ckz_2457557.86093006_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016ckz_2457557.86093006_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6192016-06-18 08:39:44LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016ckz_2457557.86093006_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016ckz_2457557.86093006_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
12432SN 2016coa2112:56:58.900-15:32:10.50SN Ia0.02ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsLCOGT SN-KPASAS-SN, GaiaAlertsASASSN-16fnASASSN-2 - Cassius, Gaia - Gaia-photometricFTN - FLOYDS-NYY116.2V-Johnson2016-05-26 05:02:24Brown
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
37322016-07-22 11:38:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:56:58.900-15:32:10.502016-07-08 17:45:3616.76G-Gaia2PSNGaia16atvGaiaAlertsconfirmed SN Ia discovered as ASASSN-16fn
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
46962016-07-08 17:45:3616.760.2ABMagG-GaiaGaia_Gaia-photometric60Robot
46952016-02-22 06:46:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
25362016-05-26 16:15:27brojonatJonathan Brown, for the ASAS-SN teamASAS-SNASAS-SN12:56:58.887-15:32:10.512016-05-26 05:02:2416.2V-Johnson2PSNASASSN-16fnASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
28552016-05-26 05:02:2416.2VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
28542016-05-21 02:52:4816.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2812016-06-28 22:30:33griffinGriffin Hosseinzadeh, Iair Arcavi, Curtis McCully, D. Andrew Howell, Stefano ValentiLCOGT SN-KPSN Ia0.021LCOGT SN-KPUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several normal and 91T-like Type Ia supernovae 2-3 weeks after maximum light at redshifts around z=0.02. This confirms the classification and redshift of Falco et al. (2016, <a href="http://www.astronomerstelegram.org/?read=9118">ATel #9118</a>).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2892016-06-27 06:50:36FTN_FLOYDS-N2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016coa_2016-06-27_06-50-36_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016coa_2016-06-27_06-50-36_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2892016-06-27 06:50:36FTN / FLOYDS-N2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016coa_2016-06-27_06-50-36_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016coa_2016-06-27_06-50-36_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
12540SN 2016csd2102:00:45.000-46:16:49.10SN Ia0.037GALEXASC J020044.56-461644.0ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16fxASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY117.15V-Johnson2016-06-08 10:19:12Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
38292016-07-25 10:36:19Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts02:00:45.000-46:16:49.102016-06-14 23:55:4016.97G-Gaia2PSNGaia16avjGaiaAlertscandidate SN near galaxy GALEXASC J020044.56-461644.0
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
48602016-06-14 23:55:4016.970.2ABMagG-GaiaGaia_Gaia-photometric60Robot
48592016-05-21 22:13:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26462016-06-08 14:07:02KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN02:00:44.959-46:16:49.042016-06-08 10:19:1217.15V-Johnson4PSNGALEXASC J020044.56-461644.0ASASSN-16fxASAS-SNUnknown redshift host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
30012016-06-08 10:19:1217.150.1517.6VegaMagV-JohnsonASASSN-2_Cassius
30032016-06-07 10:04:4817.150.1217.8VegaMagV-JohnsonASASSN-2_Cassius
30022016-06-06 09:50:2417.40.217.6VegaMagV-JohnsonASASSN-2_Cassius
30002016-05-28 10:33:3616.6VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6112016-12-05 14:30:24jlprietoN. Morrell (Las Campanas Observatory), Benjamin J. Shappee (Carnegie Observatories)ASAS-SNSN Ia0.0371ASAS-SNWe report optical spectroscopy (range 370-910 nm) of ASASSN-16fx/AT2016csd using the du Pont 2.5-m telescope (+ WFCCD) at Las Campanas Observatory on UT 2016 June 18.4. We performed a cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024) and found the spectrum of ASASSN-16fx to be consistent with a normal Type Ia SN at +1 day after maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6202016-06-18 09:23:04LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016csd_2457557.89103398_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016csd_2457557.89103398_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6202016-06-18 09:23:04LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016csd_2457557.89103398_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016csd_2457557.89103398_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
12702SN 2016cyj2112:06:57.600+27:18:04.10SN IIn0.056SDSS J120657.56+271806.00.05598ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNUTSASAS-SN, GaiaAlertsASASSN-16gnASASSN-1 - Brutus, Gaia - Gaia-photometricNOT - ALFOSCYY117.2V-Johnson2016-06-26 06:14:24Holoien
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
37272016-07-22 11:38:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:06:57.600+27:18:04.102016-07-10 06:27:2118.12G-Gaia2PSNGaia16atyGaiaAlertsconfirmed SN Ibn 2 arcsec south of galaxy SDSS J120657.56+271806.0
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
46862016-07-10 06:27:2118.120.2ABMagG-GaiaGaia_Gaia-photometric60Robot
46852016-06-11 14:31:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28182016-06-27 17:55:58tholoienT. W.-S. Holoien, for the ASAS-SN teamASAS-SNASAS-SN12:06:57.590+27:18:04.932016-06-26 06:14:2417.2V-Johnson2PSNSDSS J120657.56+271806.00.05598ASASSN-16gnASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32172016-06-26 06:14:2417.20.117.8VegaMagV-JohnsonASASSN-1_Brutus90
32162016-06-22 06:00:0017.2VegaMagV-JohnsonASASSN-1_Brutus90[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5082016-10-21 09:40:41nerNancy Elias-RosaNUTSSN IIn0.0561NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5162016-07-03 22:04:48NOT_ALFOSCNOT serviceNUTS tns_2016cyj_2016-07-03.92_NOT_ALFOSC_NUTS.txt tns_2016cyj_2016-07-03.92_NOT_ALFOSC_NUTS.fitsObjectNUTS2019-10-21
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5162016-07-03 22:04:48NOT / ALFOSCNOT serviceNUTS tns_2016cyj_2016-07-03.92_NOT_ALFOSC_NUTS.txt tns_2016cyj_2016-07-03.92_NOT_ALFOSC_NUTS.fitsObjectNUTS2019-10-21
12705SN 2016cym2114:11:36.100-30:23:53.00SN IaESO 446-G0230.023136ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16gqASASSN-2 - Cassius, Gaia - Gaia-photometricFLWO-1.5m - FASTYY116.7V-Johnson2016-06-27 04:33:36Holoien [Object redshift updated according to host-redshift by admin]
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
37522016-07-22 11:40:20Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:11:36.100-30:23:53.002016-07-11 05:29:4517.84G-Gaia2PSNGaia16aucGaiaAlertsconfirmed SN near GALEXASC J141136.08-302359.4
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
47362016-07-11 05:29:4517.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
47352016-03-01 10:59:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28212016-06-28 17:47:19tholoienT. W.-S. Holoien, for the ASAS-SN teamASAS-SNASAS-SN14:11:36.100-30:23:53.102016-06-27 04:33:3616.7V-Johnson4PSNESO 446-G0230.023136ASASSN-16gqASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32262016-06-28 04:19:1216.80.117.5VegaMagV-JohnsonASASSN-2_Cassius90
32242016-06-27 04:33:3616.70.117.3VegaMagV-JohnsonASASSN-2_Cassius90
32252016-06-21 00:43:1216.80.216.9VegaMagV-JohnsonASASSN-2_Cassius90
32232016-06-20 04:33:3616.7VegaMagV-JohnsonASASSN-2_Cassius90[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6072016-12-05 13:56:29jlprietoE. Falco, M. Calkins, P. Challis, R. Kirshner, J. L. Prieto, K. Z. StanekASAS-SNSN Ia1ASAS-SNOptical spectra (range 350-760nm) of the supernova candidate ASASSN-16gq/AT2016cym was obtained on UT 2016 July 2.2 with the F. L. Whipple Observatory 1.5-m telescope (+ FAST). Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024) indicates that ASASSN-16gq is a normal Type Ia SN at +5 days after maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6162016-07-02 04:53:48FLWO-1.5m_FASTM. CalkinsASAS-SN tns_2016cym_2457571.704028_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016cym_2457571.704028_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6162016-07-02 04:53:48FLWO-1.5m / FASTM. CalkinsASAS-SN tns_2016cym_2457571.704028_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016cym_2457571.704028_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
12718SN 2016cyz2104:34:27.600-21:12:54.60SN Ia0.032APMUKS(BJ) B043218.28-211910.3ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16gzASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.6V-Johnson2016-07-06 10:04:48Brown
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
43972016-08-19 09:16:01Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts04:34:27.600-21:12:54.602016-07-24 15:14:2417.49G-Gaia2PSNGaia16bbjGaiaAlertscandidate SN near galaxy APMUKS(BJ) B043218.28-211910.3
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
58622016-07-24 15:14:2417.490.2ABMagG-GaiaGaia_Gaia-photometric60Robot
58612016-04-16 01:58:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28342016-07-07 17:19:30brojonatJonathan Brown, for the ASAS-SN teamASAS-SNASAS-SN04:34:27.549-21:12:55.112016-07-06 10:04:4816.6V-Johnson2PSNAPMUKS(BJ) B043218.28-211910.3ASASSN-16gzASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32532016-07-06 10:04:4816.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
32522016-04-07 23:16:4816.8VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6212016-12-06 12:35:38jlprietoN. Morrell (LCO), B. J. Shappee (Carnegie)ASAS-SNSN Ia0.0321ASAS-SNWe report optical spectroscopy (range 370-910 nm) of four supernovae discovered by the All-Sky Automated Survey for Supernovae using the du Pont 2.5-m telescope (+ WFCCD) at Las Campanas Observatory on 2016 Aug. 1-2. We performed a cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024). The spectrum of ASASSN-16gz/AT2016cyz is consistent with a Type Ia at +45 days after maximum and with a redshift of z=0.032 (from SN features).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6302016-08-01 09:19:19LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016cyz_2457601.88842132_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cyz_2457601.88842132_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6302016-08-01 09:19:19LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016cyz_2457601.88842132_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cyz_2457601.88842132_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
12754SN 2016daj2102:04:37.400+21:35:09.60SN Ia0.032MCG +03-06-031 ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16hhASASSN-2 - Cassius, ASASSN-1 - Brutus, Gaia - Gaia-photometricLT - SPRATYY116.6V-Johnson2016-07-17 12:50:24Stanek
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
43082016-08-14 14:57:52Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts02:04:37.400+21:35:09.602016-07-11 22:20:3817.55G-Gaia2PSNGaia16bajGaiaAlertsconfirmed SN Ia in outskirts of galaxy MCG +03-06-031
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
57182016-07-11 22:20:3817.550.2ABMagG-GaiaGaia_Gaia-photometric60Robot
57172016-02-27 19:58:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28702016-07-17 16:22:37KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN02:04:37.495+21:35:08.452016-07-17 12:50:2416.6V-Johnson3PSNMCG +03-06-031 ASASSN-16hhASAS-SNSpiral galaxy with unknown redshift nearby.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
33132016-07-17 12:50:2416.60.1517VegaMagV-JohnsonASASSN-1_Brutus
33142016-07-13 12:00:0017.20.118VegaMagV-JohnsonASASSN-1_Brutus
33122016-07-09 13:55:1218VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2872016-07-20 15:24:41dbersierDavid BersierASAS-SNSN Ia0.0321ASAS-SNSN Ia at or slightly before maximum at redshift ~0.035. Classification with SNID gives a best match to SN 2006cj at maximum, z=0.032
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2952016-07-20 03:09:20LT_SPRAT400BersierBersierASAS-SN tns_2016daj_2016-07-20_03-09-20_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2952016-07-20 03:09:20LT / SPRAT400BersierBersierASAS-SN tns_2016daj_2016-07-20_03-09-20_LT_SPRAT_ASAS-SN.datObjectASAS-SN

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