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Showing results 37801 to 37850 out of 43018

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)Sendersort descendingRemarksSourcesBibcodeExt. catalog/s
15748SN 2016hkn2102:08:34.230+29:14:11.10SN II0.022NGC819ISSP, NoneNUTSISSPOther - OtherNOT - ALFOSCYY117.2Clear-2016-10-22 03:50:53Briganti
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
62342016-10-27 04:12:48ShunsukeNagataShunsuke NagataNone02:08:34.230+29:14:11.102016-10-22 03:50:5316.5Clear-2PSNNGC819Followup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
88862016-10-24 12:59:1716.5VegaMagClear-Other_Other20Shunsuke NagataReflector 280mm F10
88852016-08-25 04:31:5119VegaMagClear-Other_Other75[Last non detection] Reflector 400mm F.5,5
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016hkn_atrep_6234.jpgGraphics2016-10-27 04:12:48ShunsukeNagata
tns_2016hkn_atrep_6234_0.jpgGraphics2016-10-27 04:38:17ShunsukeNagata
61682016-10-24 23:36:40fabiobrigantiFabio BrigantiISSP02:08:34.230+29:14:11.102016-10-22 03:50:5317.2Clear-2PSNNGC819ISSPThis PSN discovered by Paolo Campaner in the course of Italian Supernovae Search Project
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
87792016-10-22 03:50:5317.219OtherClear-Other_Other75Paolo CampanerReflector 400mm F.5,5
87782016-08-25 04:31:5119OtherClear-Other_Other75Paolo Campaner[Last non detection] Reflector 400mm F.5,5
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5632016-11-07 19:44:51mfraserG. Cannizzaro, on behalf of NUTSNUTSSN II0.0221NUTSPreviously classified by Pan et al. as a Type IIb SN (ATel #9696). The spectrum is relatively flat in the continuum, and shows broad, P-Cygni profiles in Halpha, and Ca lines. The minimum of the absorption in Halpha is at a velocity of ~14,000 km/s, and the spectrum is consistent with a Type II SN a few weeks after explosion. The absolute magnitude (-17.5) is relatively bright for a Type IIP SN, but is consistent with other IIb SNe.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5722016-11-01 02:38:24NOT_ALFOSC1800R. TronsgaardG. CannizzaroNUTS tns_2016hkn_2016-11-01.11_NOT_ALFOSC_NUTS.datObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5722016-11-01 02:38:24NOT / ALFOSC1800R. TronsgaardG. CannizzaroNUTS tns_2016hkn_2016-11-01.11_NOT_ALFOSC_NUTS.datObjectNUTS
17372SN 2017mf3314:16:31.070+39:35:10.61SN Ia0.0257NGC5541ISSP, iPTF, GaiaAlertsNone, Padova-AsiagoGaiaAlerts, iPTF, ISSPOther - Other, P48 - CFH12k, Gaia - Gaia-photometricLijiang-2.4m - YFOSC, Ekar - AFOSCYY316.2Clear-2017-01-21 02:07:00Briganti
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
95732017-02-27 11:04:57Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:16:31.070+39:35:10.612017-02-09 20:09:3617.03G-Gaia2PSNGaia17anoGaiaAlertsconfirmed SN Ia, SN 2017mf, in outskirts of galaxy SDSS J141631.76+393511.5, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
140982017-02-09 20:09:3617.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
140972017-01-04 19:35:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
92532017-02-21 13:03:47iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF14:16:31.068+39:35:10.662017-02-21 11:54:1417.328R-PTF2PSNiPTF17mfiPTF2019-02-21
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
136112017-02-21 11:54:1417.328ABMagR-PTFP48_CFH12k60iPTF
136102009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
80372017-01-21 14:44:30fabiobrigantiFabio BrigantiISSP14:16:31.000+39:35:12.022017-01-21 02:07:0016.2Clear-2PSNNGC5541ISSPDiscovered by Paolo Campaner and Fabio Briganti with a reflect 400mm F/5,5 - Ponte di Piave Italy - in the course of Italian Supernovae Search Project
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
119222017-01-21 02:07:0016.219OtherClear-Other_Other75
119212016-11-29 04:52:5819OtherClear-Other_Other[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
7402017-01-24 08:10:22linatomaLina TomasellaPadova-AsiagoSN Ia0.02571Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7502017-01-23 00:52:16Ekar_AFOSC1800OchnerBenettiPadova-Asiago tns_2017mf_2457776.5363_Ekar_AFOSC_Padova-Asiago.txt tns_2017mf_2457776.5363_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
7312017-01-23 02:26:29xwangJujia Zhang (YNAO), Xiangming Zheng (YNAO), Xiaofeng Wang (THU)NoneSN Ia0.02571PTSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7412017-01-22 22:48:00Lijiang-2.4m_YFOSC1800Xiangming ZhengJujia ZhangNone tns_2017mf_2017-01-22.95_LJT_YFOSC_0.datObjectPTSS
7302017-01-23 02:23:56xwangJujia Zhang (YNAO), Xiangming Zheng (YNAO), Xiaofeng Wang (Tsinghua University)NoneSN Ia70.0251PTSSA spectrum taken on UT Jan. 22.95 2017 with the Lijiang 2.4-m telescope indicates that this transient is consistent with a type Ia supernova at about three days before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7402017-01-22 22:48:00Lijiang-2.4m_YFOSC1800Xiangming ZhengJujia ZhangNone tns_2017mf_2017-01-22.95_LJT_YFOSC.datObjectPTSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7502017-01-23 00:52:16Ekar / AFOSC1800OchnerBenettiPadova-Asiago tns_2017mf_2457776.5363_Ekar_AFOSC_Padova-Asiago.txt tns_2017mf_2457776.5363_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
7412017-01-22 22:48:00Lijiang-2.4m / YFOSC1800Xiangming ZhengJujia ZhangNone tns_2017mf_2017-01-22.95_LJT_YFOSC_0.datObjectPTSS
7402017-01-22 22:48:00Lijiang-2.4m / YFOSC1800Xiangming ZhengJujia ZhangNone tns_2017mf_2017-01-22.95_LJT_YFOSC.datObjectPTSS
19937AT 2017dgh118:35:56.000+22:26:40.00ISSPISSPOther - OtherYY16.7Clear-2017-04-22 01:36:25Briganti
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
109242017-04-22 21:19:23fabiobrigantiFabio BrigantiISSP18:35:56.000+22:26:40.002017-04-22 01:36:2516.7Clear-2PNVISSPPaolo Campaner report the discovery of a new outburst of cataclysmic variable EQ J183556+222640 at mag.+16,7 in the course of Italian Supernovae Search Project with a reflector 400mm F.5.5 in Ponte di Piave - Italy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
162272017-04-22 01:36:2516.719OtherClear-Other_Other75
162262017-03-11 03:33:0719OtherClear-Other_Other75[Last non detection]
22127AT 2017gly206:09:55.110+79:55:25.00UGC3396ISSP, GaiaAlertsGaiaAlerts, ISSPOther - Other, Gaia - Gaia-photometricYY18.1Clear-2017-08-31 02:36:38Briganti
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
137622017-09-28 12:50:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:09:55.110+79:55:25.002017-08-10 16:03:2116.65G-Gaia2PSNGaia17chtGaiaAlertscandidate SN, near galaxy UGC 3396, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205952017-08-10 16:03:2116.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
205942017-07-15 05:45:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
133732017-09-03 20:22:48fabiobrigantiFabio BrigantiISSP06:09:55.300+79:55:26.802017-08-31 02:36:3818.1Clear-2PSNUGC3396ISSPPaolo Campaner report the discovery of PSN Mag.+18.1 in UGC3396 at Ponte di Piave Italy with reflector 400mm F.5,5 in the course of Italian Supernovae Search Project.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
199642017-08-31 02:36:3818.119OtherClear-Other_Other75
199631999-01-01 00:00:0019OtherClear-Other_Other[Last non detection] No last detection
25244AT 2018wz112:19:51.000+06:59:28.00PGC39725ISSPISSPOther - OtherYY18.3Clear-2018-02-16 02:20:43Briganti
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
170072018-02-18 21:18:18fabiobrigantiFabio BrigantiISSP12:19:51.000+06:59:28.002018-02-16 02:20:4318.3Clear-2PSNPGC39725ISSPPaolo Campaner and Fabio Briganti report the discovery of PSN mag.+18,3 in the galaxy PGC39725 at Ponte di Piave Italy with a reflector 400mm F.5,5 in the course of Italian Supernovae Search Project.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
256112018-02-16 02:20:4318.319OtherClear-Other_Other75
256102017-03-29 02:12:3319OtherClear-Other_Other75[Last non detection]
27665AT 2018dhs120:55:35.980-18:58:16.102MASX J20553678-1856550NoneOther - OtherYY14.1Clear-2018-07-11 23:35:00Brosio
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
201372018-07-12 00:07:29abrosioAntonino BrosioNone20:55:35.980-18:58:16.102018-07-11 23:35:0014.1Clear-1PSN2MASX J20553678-1856550Possible Supernova in 2MASX J20553678-1856550
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
314272018-07-11 23:35:0014.1OtherClear-Other_Other300Antonino BrosioRC 500 mm Parco Astronomico Lilio
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018dhs_atrep_20137.jpgGraphics2018-07-12 00:07:30abrosio
28624AT 2018esj123:17:53.900-04:40:57.00NGC7585NoneOther - OtherYY16.8Clear-2018-08-06 21:55:54Brosio
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
213312018-08-07 13:26:45abrosioAntonino BrosioNone23:17:53.900-04:40:57.002018-08-06 21:55:5416.8Clear-1PSNNGC7585Possible Supernova in NGC7585
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
332852018-08-06 21:55:5416.8OtherClear-Other_Other60Antonino Brosio - Maria Antonia TripodiTelescope RC 500 mm f8 with FLI 1001 CCD without filters.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018esj_atrep_21331.jpgGraphics2018-08-07 13:26:46abrosio
30779AT 2018hwp102:01:10.300-33:12:30.00PGC 7664NoneOther - OtherYY17.3R-Cousins2018-11-05 21:45:30Brosio
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
240382018-11-05 21:54:41abrosioAntonino Brosio, Antonio De PieriNone02:01:10.300-33:12:30.002018-11-05 21:45:3017.3R-Cousins1PSNPGC 7664
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
386352018-11-05 21:45:3017.3OtherR-CousinsOther_Other300RC 500 mm f8
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018hwp_atrep_24038.jpgGraphics2018-11-05 21:54:41abrosio
10011SN 2016J1105:47:45.380+53:36:32.26SN IaASAS-SNNoneASAS-SNASASSN-16ahASASSN-1 - BrutusOther - OtherYY116.8V-Johnson2016-01-11 08:09:36Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
122016-01-13 16:52:43brojonatJ. Brimacombe (Coral Towers Observatory), R. A. Koff (Antelope Hills Observatory), D. Bersier (LJMU), J.L. Prieto (Diego Portales; MAS), 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), Subo Dong, Ping Chen (KIAA-PKU), E. Conseil (Association Francaise des Observateurs d'Etoiles Variables), S. Kiyota (Variable Star Observers League in Japan), G. Krannich (Roof Observatory Kaufering)ASAS-SN05:47:45.380+53:36:32.262016-01-11 08:09:3616.8V-Johnson3PSNASASSN-16ahASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272016-01-11 08:09:3616.8VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
282016-01-08 08:09:3617.2VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
262016-01-04 11:02:2417.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
132016-01-15 22:27:56DAO_OTSDave Balam on behalf of DAO_OTSNoneSN Ia1a noisy spectrum obtained with the 1.82-m Plaskett Telescope, Dominion Astrophysical Observatory
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
152016-01-15 08:01:52Other_Other8200BalamBalamNone None_2016J_2016-01-15_08:01:52_Other_Other.txt None_2016J_2016-01-15_08:01:52_Other_Other.fitsObjectNoisy spectrum obtained with the 1.82-m Plaskett Telescope. The apparent host galaxy (S) is un-catalogued.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
152016-01-15 08:01:52Other / Other8200BalamBalamNone None_2016J_2016-01-15_08:01:52_Other_Other.txt None_2016J_2016-01-15_08:01:52_Other_Other.fitsObjectNoisy spectrum obtained with the 1.82-m Plaskett Telescope. The apparent host galaxy (S) is un-catalogued.
10013SN 2016L1115:00:27.470-13:33:09.00SN IIP0.009UGCA 3970.009297ASAS-SNPESSTOASAS-SNASASSN-16alASASSN-2 - CassiusESO-3.6m - EFOSC2-3.6YY117V-Johnson2016-01-15 08:38:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
142016-01-15 13:40:38brojonatS. Kiyota (Variable Star Observers League in Japan), J.S. Brown, 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), Subo Dong, Ping Chen (KIAA-PKU), J. Brimacombe (Coral Towers Observatory), G. Bock (Runaway Bay Observatory, Australia), R. A. Koff (Antelope Hills Observatory)ASAS-SN15:00:27.470-13:33:09.002016-01-15 08:38:2417V-Johnson2PSNUGCA 3970.009297ASASSN-16alASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
322016-01-15 08:38:2417VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
312016-01-14 09:07:1215.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
652016-01-29 15:33:47David YoungDavid YoungPESSTOSN IIP0.0091PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
702016-01-16 00:00:00ESO-3.6m_EFOSC2-3.6300Dimitriadis, Frohmaier, FirthFirth, FrohmaierPESSTO tns_2016L_2016-01-16_00-00-00_ESO-3.6m_EFOSC2-3.6_PESSTO.asci tns_2016L_2016-01-16_00-00-00_ESO-3.6m_EFOSC2-3.6_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
702016-01-16 00:00:00ESO-3.6m / EFOSC2-3.6300Dimitriadis, Frohmaier, FirthFirth, FrohmaierPESSTO tns_2016L_2016-01-16_00-00-00_ESO-3.6m_EFOSC2-3.6_PESSTO.asci tns_2016L_2016-01-16_00-00-00_ESO-3.6m_EFOSC2-3.6_PESSTO.fitsObjectPESSTO
10015AT 2016N104:45:21.278+73:23:41.09CGCG 328-0180.015024ASAS-SNASAS-SNASASSN-16amASASSN-1 - BrutusYY17.4V-Johnson2016-01-15 08:38:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
162016-01-17 02:03:28brojonatG. Masi (Virtual Telescope Project, Ceccano, Italy), J.S. Brown, 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), Subo Dong, Ping Chen (KIAA-PKU), J. Brimacombe (Coral Towers Observatory), G. Bock (Runaway Bay Observatory, Australia), S. Kiyota (Variable Star Observers League in Japan)ASAS-SN04:45:21.278+73:23:41.092016-01-15 08:38:2417.4V-Johnson3PSNCGCG 328-0180.015024ASASSN-16amASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
372016-01-15 08:38:2417.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
382016-01-10 06:43:1217.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
362016-01-07 09:21:3617.9VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
10028SN 2016Z1104:28:30.832-17:39:23.37SN Ia0.0310782MASX J04283087-17392330.031078ASAS-SNASAS-SNASAS-SNASASSN-16arASASSN-2 - CassiusFLWO-1.5m - FASTYY117V-Johnson2016-01-17 05:02:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
292016-01-20 17:06:13brojonatG. Masi (Virtual Telescope Project, Ceccano, Italy), D. Bersier (LJMU), B.J. Shappee (Hubble Fellow, Carnegie Observatories), J.S. Brown, K.Z. Stanek, T.W.-S. Holoien, C.S. Kochanek, D. Godoy-Rivera, U. Basu (Ohio State), J.L. Prieto (Diego Portales; MAS), Subo Dong, Ping Chen (KIAA-PKU), J. Brimacombe (Coral Towers Observatory), G. Bock (Runaway Bay Observatory, Australia), S. Kiyota (Variable Star Observers League in Japan)ASAS-SN04:28:30.832-17:39:23.372016-01-17 05:02:2417V-Johnson3PSN2MASX J04283087-17392330.031078ASASSN-16arASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
652016-01-17 05:02:2417VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
662016-01-14 04:19:1217.5VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
642016-01-12 05:16:4818VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
772016-02-04 19:18:50jlprietoE. Falco, L. Macri, K. Stringer, J. Prieto, P. Challis, R. KirshnerASAS-SNSN Ia0.0310781ASAS-SNClassified as a SN Ia using SNID. Strong host-galaxy contamination, center of host.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
822016-02-04 02:42:38FLWO-1.5m_FASTL. Macri, K. StringerE. FalcoASAS-SN tns_2016Z_2457422.612954_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016Z_2457422.612954_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
822016-02-04 02:42:38FLWO-1.5m / FASTL. Macri, K. StringerE. FalcoASAS-SN tns_2016Z_2457422.612954_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016Z_2457422.612954_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
10035SN 2016ag1101:31:23.180+60:19:13.65SN Ia0.01872MASX J01312331+6019128ASAS-SNASAS-SNASAS-SNASASSN-16axASASSN-1 - BrutusFLWO-1.5m - FASTYY116V-Johnson2016-01-26 05:31:12Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
362016-01-26 20:47:35brojonatG. Masi (Virtual Telescope Project, Ceccano, Italy), 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), I. Cruz (Cruz Observatory), S. Kiyota (Variable Star Observers League in Japan)ASAS-SN01:31:23.180+60:19:13.652016-01-26 05:31:1216V-Johnson3PSN2MASX J01312331+6019128ASASSN-16axASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
842016-01-26 05:31:1216VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
852016-01-24 05:45:3616.2VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
832016-01-23 05:02:2416.2VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
792016-02-04 19:27:59jlprietoE. Falco, L. Macri, K. Stringer, P. Challis, R. KirshnerASAS-SNSN Ia0.01871ASAS-SNNormal SN Ia around maximum light. SNID gives a redshift (from the SN lines) of z=0.0187.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
842016-02-04 02:15:06FLWO-1.5m_FASTL. Macri, K. StringerE. FalcoASAS-SN tns_2016ag_2457422.593816_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016ag_2457422.593816_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
842016-02-04 02:15:06FLWO-1.5m / FASTL. Macri, K. StringerE. FalcoASAS-SN tns_2016ag_2457422.593816_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016ag_2457422.593816_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
10672SN 2016yr2105:39:57.500-40:30:58.30SN Ia0.037ESO 306-G0160.037279ASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16awASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117V-Johnson2016-01-29 06:28:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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 teamGaiaAlerts05:39:57.500-40:30:58.302016-01-18 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-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 reportings
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
10673SN 2016ys2107:12:14.300+07:14:22.60SN Ia0.0280.028343ASAS-SN, POSSPESSTOASAS-SN, POSSASASSN-16ayASASSN-1 - Brutus, Other - OtherESO-NTT - EFOSC2-NTTYY116.7V-Johnson2016-01-28 09:50:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
6752016-01-29 16:41:45puckettG. Gagliano, R. Post, T. Puckett, J. NewtonPOSS07:12:14.300+07:14:22.602016-01-29 05:46:0617.3Clear-2PSNUGC 03738POSSNot Present on Dec. 22, limiting mag 19.9
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
7412016-01-29 05:46:0617.320OtherClear-Other_Other60cm reflector, Mayhill NM.
7402015-12-22 06:40:2020OtherClear-Other_Other[Last non detection] Unfiltered, 60cm reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016ys_atrep_675_POSS.jpgGraphicsFinding chart2016-01-29 16:41:45puckett
6742016-01-29 16:34:58brojonatJonathan BrownASAS-SN07:12:14.346+07:14:23.222016-01-28 09:50:2416.7V-Johnson3PSNUGC 037380.028343ASASSN-16ayASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
7382016-01-28 09:50:2416.7VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
7392016-01-26 08:09:3616.7VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
7372016-01-25 11:16:4816.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
692016-01-30 11:58:28PESSTO_Bot1A. Cikota, G. Terreran, N. Elias-Rosa, L. Tomasella, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.0281PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
742016-01-30 05:39:59ESO-NTT_EFOSC2-NTT900A. Cikota, G. Terreran, N. Elias-RosaL. TomasellaPESSTO tns_2016ys_2016-01-30_05-39-59_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016ys_2016-01-30_05-39-59_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
742016-01-30 05:39:59ESO-NTT / EFOSC2-NTT900A. Cikota, G. Terreran, N. Elias-RosaL. TomasellaPESSTO tns_2016ys_2016-01-30_05-39-59_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016ys_2016-01-30_05-39-59_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
10684SN 2016zd1112:05:25.826-21:24:01.20SN Ia0.0322MASX J12052488-21235720.031939ASAS-SNNoneASAS-SNASASSN-16bcASASSN-2 - CassiusLT - SPRATYY117V-Johnson2016-02-02 06:43:12Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
6862016-02-03 12:40:01brojonatJ.M. Fernandez (Observatory Inmaculada del Molino), S. Kiyota (Variable Star Observers League in Japan), J.S. Brown, 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), Subo Dong, Ping Chen (KIAA-PKU), J. Brimacombe (Coral Towers Observatory), R. A. Koff (Antelope Hills Observatory), G. Masi (Virtual Telescope Project, Ceccano, Italy)ASAS-SN12:05:25.826-21:24:01.202016-02-02 06:43:1217V-Johnson2PSN2MASX J12052488-21235720.031939ASASSN-16bcASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
7612016-02-02 06:43:1217VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
7602016-01-31 13:26:2417.3VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
742016-02-04 10:06:10piascikAndrzej PiascikNoneSN Ia0.0321
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
792016-02-04 03:21:58LT_SPRAT800Andrzej PiascikAndrzej PiascikNone tns_2016zd_2016-02-04_03-21-58_LT_SPRAT.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
792016-02-04 03:21:58LT / SPRAT800Andrzej PiascikAndrzej PiascikNone tns_2016zd_2016-02-04_03-21-58_LT_SPRAT.datObject
10782SN 2016acx2112:59:25.100+27:44:24.30SN Ia0.0222MASX J12592491+27441980.020221ASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16bgASASSN-1 - Brutus, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.4V-Johnson2016-02-06 11:16:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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 teamGaiaAlerts12:59:25.100+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-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 reportings
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, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16blASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.3V-Johnson2016-02-08 05:16:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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 teamGaiaAlerts11:42:26.700-36:54:23.202016-02-15 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-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 reportings
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, GaiaAlertsLCOGT SN-KPASAS-SN, GaiaAlertsASASSN-16bmASASSN-2 - Cassius, Gaia - Gaia-photometricFTS - FLOYDS-SYY117V-Johnson2016-02-08 05:02:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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 teamGaiaAlerts11:51:56.200-13:25:03.102016-05-14 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-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 reportings
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
10833SN 2016aew1114:11:26.491+01:17:09.47SN Ia0.025IC 09860.025001ASAS-SNPESSTOASAS-SNASASSN-16bqASASSN-1 - BrutusESO-NTT - EFOSC2-NTTYY117.3V-Johnson2016-02-12 12:28:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
8762016-02-12 17:54:03brojonatJ. Brimacombe (Coral Towers Observatory), 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), S. Kiyota (Variable Star Observers League in Japan), G. Masi (Virtual Telescope Project, Ceccano, Italy)ASAS-SN14:11:26.491+01:17:09.472016-02-12 12:28:4817.3V-Johnson3PSNIC 09860.025001ASASSN-16bqASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
9702016-02-12 12:28:4817.3VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
9712016-02-11 12:43:1217.6VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
9692016-02-09 15:21:3617.8VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
902016-02-14 11:57:25PESSTO_Bot1G. Terreran, T. Faran, M. Kromer, S. Taubenberger, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.0251PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
952016-02-14 07:58:14ESO-NTT_EFOSC2-NTT899Terreran, Faran, Kromer, TaubenbergerTaubenbergerPESSTO tns_2016aew_2016-02-14_07-58-14_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aew_2016-02-14_07-58-14_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
952016-02-14 07:58:14ESO-NTT / EFOSC2-NTT899Terreran, Faran, Kromer, TaubenbergerTaubenbergerPESSTO tns_2016aew_2016-02-14_07-58-14_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aew_2016-02-14_07-58-14_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
10834SN 2016aex1115:45:30.314-13:09:10.03SN Ia0.0292MASX J15453055-13090570.02852ASAS-SNPESSTOASAS-SNASASSN-16brASASSN-1 - BrutusESO-NTT - EFOSC2-NTTYY116.8V-Johnson2016-02-12 13:26:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
8772016-02-12 17:58:08brojonatJ. Brimacombe (Coral Towers Observatory), 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), S. Kiyota (Variable Star Observers League in Japan), G. Masi (Virtual Telescope Project, Ceccano, Italy)ASAS-SN15:45:30.314-13:09:10.032016-02-12 13:26:2416.8V-Johnson3PSN2MASX J15453055-13090570.02852ASASSN-16brASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
9732016-02-12 13:26:2416.8VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
9742016-02-11 13:26:2417.2VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
9722016-02-09 09:07:1218.2VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
912016-02-14 11:57:25PESSTO_Bot1G. Terreran, T. Faran, M. Kromer, S. Taubenberger, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.0291PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
962016-02-14 08:20:06ESO-NTT_EFOSC2-NTT900Terreran, Faran, Kromer, TaubenbergerTaubenbergerPESSTO tns_2016aex_2016-02-14_08-20-06_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aex_2016-02-14_08-20-06_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
962016-02-14 08:20:06ESO-NTT / EFOSC2-NTT900Terreran, Faran, Kromer, TaubenbergerTaubenbergerPESSTO tns_2016aex_2016-02-14_08-20-06_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016aex_2016-02-14_08-20-06_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
11171AT 2016arq115:19:26.890-00:55:29.712MASX J15192684-00552560.029722ASAS-SNASAS-SNASASSN-16cmASASSN-2 - CassiusYY17V-Johnson2016-03-04 09:07:12Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
12462016-03-05 01:03:24brojonatJ.S. Brown (Ohio State), Subo Dong (KIAA-PKU), 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), Ping Chen (KIAA-PKU), J. Brimacombe (Coral Towers Observatory)ASAS-SN15:19:26.890-00:55:29.712016-03-04 09:07:1217V-Johnson2PSN2MASX J15192684-00552560.029722ASASSN-16cmASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
14132016-03-04 09:07:1217VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
14122016-02-24 13:40:4717.2VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
11342SN 2016ayf1113:45:00.521+61:16:48.90SN IaCGCG 295-0100.034811ASAS-SNASAS-SNASAS-SNASASSN-16cyASASSN-1 - BrutusMDM-2.4 - OSMOSYY116.8V-Johnson2016-03-10 13:55:12Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
14172016-03-11 14:45:11brojonatJ. S. Brown, for the ASAS-SN teamASAS-SN13:45:00.521+61:16:48.902016-03-10 13:55:1216.8V-Johnson3PSNCGCG 295-0100.034811ASASSN-16cyASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
15942016-03-10 13:55:1216.8VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
15952016-03-03 11:02:2417.6VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
15932016-03-01 11:02:2418VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6262016-12-06 13:43:40jlprietoS. 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
6352016-03-14 08:14:58MDM-2.4_OSMOSS. FrankASAS-SN tns_2016ayf_2457461.84372616_MDM-2.4_OSMOS_ASAS-SN.txt tns_2016ayf_2457461.84372616_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
6352016-03-14 08:14:58MDM-2.4 / OSMOSS. FrankASAS-SN tns_2016ayf_2457461.84372616_MDM-2.4_OSMOS_ASAS-SN.txt tns_2016ayf_2457461.84372616_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
11676SN 2016blb2111:37:20.700-04:54:36.50SN IIP0.0182MASX J11372059-04544500.0183ASAS-SN, GaiaAlertsDAO_OTSASAS-SN, GaiaAlertsASASSN-16dmASASSN-2 - Cassius, Gaia - Gaia-photometricPlaskett - PlaskettYY116.3V-Johnson2016-03-30 06:57:36Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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 teamGaiaAlerts11:37:20.700-04:54:36.502016-05-13 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-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 reportings
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
11680AT 2016blf1106:34:12.716-32:59:49.62CVASAS-SNASAS-SNASAS-SNASASSN-16doASASSN-2 - CassiusSOAR - GoodmanYY116.1V-Johnson2016-03-30 02:52:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17652016-03-31 22:44:05brojonatJ. S. Brown, for the ASAS-SN teamASAS-SN06:34:12.716-32:59:49.622016-03-30 02:52:4816.1V-Johnson3PSNASASSN-16doASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
19742016-03-30 02:52:4816.1VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
19752016-03-24 01:26:2416.4VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
19732016-03-23 03:21:3617.1VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6252016-12-06 13:37:49jlprieto Jay Strader, Laura Chomiuk, Laura Shishkovsky (MSU)ASAS-SNCV1ASAS-SNWe obtained an optical spectrum of ASASSN-16do/AT2016blf (ATel #8888) on UT 2016 April 17.07 with the Goodman Spectrograph on the SOAR telescope. The source has a blue continuum and broad double-peaked Balmer and He 5875 emission at z~0, with an H-alpha FWHM of about 2400 km/s. This value is high for a CV and suggests the source is observed close to edge-on.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6342016-04-17 01:44:50SOAR_GoodmanJay Strader, Laura Chomiuk, Laura Shishkovsky (MSU) ASAS-SN tns_2016blf_2457495.5728104_SOAR_Goodman_ASAS-SN.txt tns_2016blf_2457495.5728104_SOAR_Goodman_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6342016-04-17 01:44:50SOAR / GoodmanJay Strader, Laura Chomiuk, Laura Shishkovsky (MSU) ASAS-SN tns_2016blf_2457495.5728104_SOAR_Goodman_ASAS-SN.txt tns_2016blf_2457495.5728104_SOAR_Goodman_ASAS-SN.fitsObjectASAS-SN
11703SN 2016bmc1119:10:37.327+37:39:17.02SN Ia0.028016UGC 114090.028016ASAS-SNASAS-SNASAS-SNASASSN-16ejASASSN-1 - BrutusMDM-2.4 - OSMOSYY116.9V-Johnson2016-04-11 13:26:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17902016-04-12 21:01:55brojonatJ. S. Brown, for the ASAS-SN teamASAS-SN19:10:37.327+37:39:17.022016-04-11 13:26:2416.9V-Johnson3PSNUGC 114090.028016ASASSN-16ejASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20242016-04-11 13:26:2416.9VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
20252016-04-04 14:52:4817.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
20232016-04-03 14:38:2416.8VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1922016-04-15 16:34:58jlprietoJ. Prieto, T. W.-S., Holoien, D. GodoyASAS-SNSN Ia0.0280161ASAS-SNThe spectrum of ASASSN-16ej/AT2016bmc is that of a normal Type Ia SN before maximum light. Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin & Tonry 2007, ApJ, 666, 1024) shows that the best match is SN2013ic at -4 days. After correcting the spectrum for the redshift of the host galaxy, we measure a Si II 635.5nm expansion velocity of 10400 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1992016-04-15 10:12:50MDM-2.4_OSMOST. W.-S. Holoien, D. Godoy-RiveraASAS-SN tns_2016bmc_2457493.92559_MDM-2.4_OSMOS_ASAS-SN.txt tns_2016bmc_2457493.92559_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
1992016-04-15 10:12:50MDM-2.4 / OSMOST. W.-S. Holoien, D. Godoy-RiveraASAS-SN tns_2016bmc_2457493.92559_MDM-2.4_OSMOS_ASAS-SN.txt tns_2016bmc_2457493.92559_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
12116SN 2016cby2110:20:01.721+56:27:39.74SN Ia0.0252MASX J10200192+56273970.024917ASAS-SN, iPTFiPTFASAS-SN, iPTFASASSN-16etASASSN-1 - Brutus, P48 - CFH12kGemini-N - GMOSYY117.2V-Johnson2016-04-27 06:28:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
22092016-04-29 12:42:14oyaronR. Ferretti, O. Yaron, on behalf of iPTFiPTF10:20:01.670+56:27:39.892016-04-17 16:47:5919.42R-PTF2PSNiPTF16aiwiPTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
24782016-04-17 16:47:5919.4220.1ABMagR-PTFP48_CFH12k60
24772016-04-16 04:04:2219.97ABMagR-PTFP48_CFH12k[Last non detection]
22082016-04-28 15:03:48brojonatJonathan BrownASAS-SN10:20:01.721+56:27:39.742016-04-27 06:28:4817.2V-Johnson2PSN2MASX J10200192+56273970.024917ASASSN-16etASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
24762016-04-27 06:28:4817.2VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
24752016-04-24 06:28:4817.3VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2092016-04-29 12:49:07oyaronR. Ferretti, O. Yaron, on behalf of iPTFiPTFSN Ia0.0251iPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2162016-04-18 00:00:00Gemini-N_GMOSE. KaramehmetogluE. KaramehmetogluiPTF tns_2016cby_2016-04-18.0_Gemini-N_GMOS_iPTF.asciiObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2162016-04-18 00:00:00Gemini-N / GMOSE. KaramehmetogluE. KaramehmetogluiPTF tns_2016cby_2016-04-18.0_Gemini-N_GMOS_iPTF.asciiObjectiPTF
12137SN 2016cct1111:25:35.741+32:19:17.48SN Ia0.034UGC 064340.034334ASAS-SNDAO_OTSASAS-SNASASSN-16faASASSN-1 - BrutusPlaskett - PlaskettYY116.9V-Johnson2016-05-12 08:38:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
22362016-05-12 14:14:19brojonatJonathan Brown, for the ASAS-SN teamASAS-SN11:25:35.741+32:19:17.482016-05-12 08:38:2416.9V-Johnson2PSNUGC 064340.034334ASASSN-16faASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
25202016-05-12 08:38:2416.9VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
25192016-05-04 08:52:4817.9VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2192016-05-13 08:40:40DAO_OTSDave BalamDAO_OTSSN Ia0.0341DAO_OTSA spectrum of ASASSN-16fa = 2016cct (ATEL #9045) was obtained using the 1.82-m Plaskett telescope (National Research Council of Canada) covering the range 375-710 nm (resolution 0.35 nm) on UT May 13.26 that reveals the object to be a type-Ia (normal) supernova near maximum light. Cross-correlation of the spectrum with a template library using SNID (Blondin & Tonry 2007, ApJ, 666, 1024) has yielded a good fit to the type-Ia supernova 1996X at phase T = -1 day. The apparent host galaxy is UGC 6434 with a published (Huchra, J. P. et al., 2012, ApJ Supp. 199) redshift of z = 0.034. If we assume that the redshift is correct for the supernova then we measure an expansion velocity for the Si II (rest 635.5 nm) feature of 10,400 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2262016-05-13 06:21:05Plaskett_Plaskett8000BalamBalamDAO_OTS tns_2016cct_2016-05-13_06-21-05_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016cct_2016-05-13_06-21-05_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2262016-05-13 06:21:05Plaskett / Plaskett8000BalamBalamDAO_OTS tns_2016cct_2016-05-13_06-21-05_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016cct_2016-05-13_06-21-05_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
12145SN 2016cda2115:31:51.528+37:24:44.68SN Ia0.03SDSS J153151.40+372445.80.029997ASAS-SN, Pan-STARRS1NUTSASAS-SN, Pan-STARRS1ASASSN-16fcASASSN-1 - Brutus, PS1 - GPC1NOT - ALFOSCYY117.6V-Johnson2016-05-15 08:23:59Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
202462018-07-13 18:25:38PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS115:31:51.528+37:24:44.682018-02-09 15:53:1616.74z-Sloan1PSNPS18alnPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
315592018-02-09 15:53:1616.740.0220.4ABMagz-SloanPS1_GPC1120Robot
22472016-05-16 17:29:45brojonatJonathan Brown, for the ASAS-SN teamASAS-SN15:31:51.242+37:24:47.872016-05-15 08:23:5917.6V-Johnson2PSNSDSS J153151.40+372445.80.029997ASASSN-16fcASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
25412016-05-15 08:23:5917.6VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
25402016-05-06 08:52:4818.6VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
4852016-10-06 16:09:29nerNancy Elias-RosaNUTSSN Ia0.031NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4932016-05-17 23:45:36NOT_ALFOSCNOT service NUTS tns_2016cda_2016-05-17.99_NOT_ALFOSC_NUTS.ascii tns_2016cda_2016-05-17.99_NOT_ALFOSC_NUTS.fitsObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4932016-05-17 23:45:36NOT / ALFOSCNOT service NUTS tns_2016cda_2016-05-17.99_NOT_ALFOSC_NUTS.ascii tns_2016cda_2016-05-17.99_NOT_ALFOSC_NUTS.fitsObjectNUTS
12146SN 2016cdb2122:21:29.400-22:15:45.80SN Ia2MASX J22212881-22154540.023906ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16fdASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.3V-Johnson2016-05-15 09:07:12Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
35932016-07-22 11:25:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:21:29.400-22:15:45.802016-05-10 11:29:4516.23G-Gaia2PSNGaia16aofGaiaAlertsbright candidate SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
44182016-05-10 11:29:4516.230.2ABMagG-GaiaGaia_Gaia-photometric60Robot
44172015-12-24 02:31:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
22482016-05-16 17:33:28brojonatJonathan Brown, for the ASAS-SN teamASAS-SN22:21:29.325-22:15:46.052016-05-15 09:07:1216.3V-Johnson2PSN2MASX J22212881-22154540.023906ASASSN-16fdASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
25432016-05-15 09:07:1216.3VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
25422016-04-08 10:04:4815.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6122016-12-05 14:53:30jlprietoJ. L. Prieto (UDP; MAS), N. Morrell (LCO), B. J. Shappee (Carnegie)ASAS-SNSN Ia1ASAS-SNOptical spectra of the supernova candidates ASASSN-16fd/AT2016cdb (ATel #9057), ASASSN-16fe/AT2016cdc (ATel #9057), ASASSN-16fg/AT2016cky (ATel #9059), and ASASSN-16fl/AT2016cnx (ATel #9079) were obtained on UT 2016 June 10 with WFCCD mounted on the du Pont 2.5-m telescope at Las Campanas Observatory. Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024) show that all 4 transients are Type Ia SNe after maximum light. The spectrum of ASASSN-16fd is most consistent with a Type Ia at +29 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6212016-06-10 08:27:04LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016cdb_2457549.85213504_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cdb_2457549.85213504_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6212016-06-10 08:27:04LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016cdb_2457549.85213504_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cdb_2457549.85213504_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
12147SN 2016cdc2123:01:11.400-37:16:08.60SN Ia0.0386APMUKS(BJ) B225823.09-373218.0ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16feASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY117V-Johnson2016-05-15 08:23:59Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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 teamGaiaAlerts23:01:11.400-37:16:08.602016-05-13 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-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 reportings
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
12148SN 2016cdd1112:31:53.636-51:44:50.83SN Ib0.008731ESO 218-G0080.008731ASAS-SNLCOGT SN-KPASAS-SNASASSN-16ffASASSN-2 - CassiusFTS - FLOYDS-SYY116.1V-Johnson2016-05-14 03:36:00Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
22502016-05-16 19:21:25brojonatJonathan Brown, for the ASAS-SN teamASAS-SN12:31:53.636-51:44:50.832016-05-14 03:36:0016.1V-Johnson3PSNESO 218-G0080.008731ASASSN-16ffASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
25482016-05-15 02:38:2416.2VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
25472016-05-14 03:36:0016.1VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
25462016-04-08 06:28:4817.4VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2362016-05-19 19:25:14griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN Ib0.0087311LCOGT SN-KPUsing Superfit (Howell et al. 2005, ApJ, 634, 119), we find a good fit to the Type Ib SN 1999dn 10 days after maximum light at the redshift of the proposed host galaxy (z=0.009; HIPASS Catalog 2006, via NED). We find He I absorption features at an expansion velocity of ~9000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2442016-05-19 13:17:07FTS_FLOYDS-S2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016cdd_2016-05-19_13-17-07_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016cdd_2016-05-19_13-17-07_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
2442016-05-19 13:17:07FTS / FLOYDS-S2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016cdd_2016-05-19_13-17-07_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016cdd_2016-05-19_13-17-07_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
12351SN 2016cky1100:05:16.124-16:29:33.00SN Ia2MASX J00051603-16293480.024887ASAS-SNASAS-SNASAS-SNASASSN-16fgASASSN-2 - CassiusLCO-duPont - WFCCDYY116.5V-Johnson2016-05-16 07:26:24Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
24532016-05-17 18:52:49brojonatJonathan Brown, for the ASAS-SN teamASAS-SN00:05:16.124-16:29:33.002016-05-16 07:26:2416.5V-Johnson2PSN2MASX J00051603-16293480.024887ASASSN-16fgASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
27552016-05-16 07:26:2416.5VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
27542016-01-08 00:57:3617.1VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6142016-12-05 14:57:58jlprietoJ. 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-16fg is most consistent with a Type Ia at +28 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6232016-06-10 09:27:57LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016cky_2457549.89441196_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cky_2457549.89441196_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6232016-06-10 09:27:57LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016cky_2457549.89441196_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cky_2457549.89441196_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
12352SN 2016ckz2100:02:05.600-26:58:48.10SN Ia2MASXi J0002057-2658460.033497ASAS-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 reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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 teamGaiaAlerts00:02:05.600-26:58:48.102016-05-16 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-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 reportings
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
12429SN 2016cnx1110:06:54.451-15:43:00.67SN Ia2MASX J10065350-15430220.029444ASAS-SNASAS-SNASAS-SNASASSN-16flASASSN-2 - CassiusLCO-duPont - WFCCDYY116.4V-Johnson2016-05-25 01:12:00Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
25332016-05-25 15:54:53brojonatJonathan Brown, for the ASAS-SN teamASAS-SN10:06:54.451-15:43:00.672016-05-25 01:12:0016.4V-Johnson2PSN2MASX J10065350-15430220.029444ASASSN-16flASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
28472016-05-25 01:12:0016.4VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
28462016-05-22 02:24:0016.7VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6152016-12-05 15:07:53jlprietoJ. 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-16fl is most consistent with a Type Ia at +14 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6242016-06-09 23:25:28LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016cnx_2457549.47602044_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cnx_2457549.47602044_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6242016-06-09 23:25:28LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016cnx_2457549.47602044_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cnx_2457549.47602044_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
12430AT 2016cny1120:22:50.125+22:42:09.66CVASAS-SNASAS-SNASAS-SNASASSN-16fmASASSN-1 - BrutusLT - SPRATYY116.9V-Johnson2016-05-13 14:09:36Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
25342016-05-25 16:50:11brojonatJonathan Brown, for the ASAS-SN teamASAS-SN20:22:50.125+22:42:09.662016-05-13 14:09:3616.9V-Johnson4PSNASASSN-16fmASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
28512016-05-22 13:55:1217.1VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
28502016-05-19 11:16:4816.7VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
28492016-05-13 14:09:3616.9VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
28482016-05-03 13:55:1217.9VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5662016-11-10 17:19:38dbersierDavid BersierASAS-SNCV1ASAS-SNBlue continuum, hydrogen Balmer lines in absorption at redshift=0. Likely to be a dwarf nova
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5752016-05-26 02:11:17LT_SPRAT300BersierBersierASAS-SN tns_2016cny_2016-05-26_02-11-17_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5752016-05-26 02:11:17LT / SPRAT300BersierBersierASAS-SN tns_2016cny_2016-05-26_02-11-17_LT_SPRAT_ASAS-SN.datObjectASAS-SN
12432SN 2016coa2112:56:58.900-15:32:10.50SN Ia0.02ASAS-SN, GaiaAlertsLCOGT SN-KPASAS-SN, GaiaAlertsASASSN-16fnASASSN-2 - Cassius, Gaia - Gaia-photometricFTN - FLOYDS-NYY116.2V-Johnson2016-05-26 05:02:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery 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 teamGaiaAlerts12:56:58.900-15:32:10.502016-07-08 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-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 reportings
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
12433AT 2016cob113:32:35.812-05:16:21.332MASX J13323577-05162180.02961ASAS-SNASAS-SNASASSN-16foASASSN-2 - CassiusYY16.6V-Johnson2016-05-26 05:31:12Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
25372016-05-26 16:17:50brojonatJonathan Brown, for the ASAS-SN teamASAS-SN13:32:35.812-05:16:21.332016-05-26 05:31:1216.6V-Johnson3PSN2MASX J13323577-05162180.02961ASASSN-16foASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
28572016-05-26 05:31:1216.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
28582016-05-21 07:55:1216.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
28562016-05-12 08:38:2417.9VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
12494SN 2016cqj1123:56:13.736-00:32:28.44SN II0.022CGCG 382-0050.022215ASAS-SNLCOGT SN-KPASAS-SNASASSN-16ftASASSN-1 - BrutusFTN - FLOYDS-NYY118V-Johnson2016-06-05 13:55:12Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
25972016-06-05 20:45:48brojonatJonathan Brown, for the ASAS-SN teamASAS-SN23:56:13.736-00:32:28.442016-06-05 13:55:1218V-Johnson2PSNCGCG 382-0050.022215ASASSN-16ftASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
29452016-06-05 13:55:1218VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
29442016-05-26 08:52:4817.6VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2502016-06-08 18:23:24griffinGriffin Hosseinzadeh, D. Andrew Howell, Iair Arcavi, Curtis McCully, Stefano ValentiLCOGT SN-KPSN II0.0221LCOGT SN-KPUsing Superfit (Howell et al. 2005, ApJ, 634, 119), we find a good fit to the Type II SN 1999em at maximum light at the redshift of the proposed host galaxy (z=0.022; SDSS DR1, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2582016-06-08 13:42:12FTN_FLOYDS-N2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016cqj_2016-06-08_13-42-12_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016cqj_2016-06-08_13-42-12_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
2582016-06-08 13:42:12FTN / FLOYDS-N2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016cqj_2016-06-08_13-42-12_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016cqj_2016-06-08_13-42-12_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
12510AT 2016cqz118:28:10.441-71:41:38.81IC 47050.011972ASAS-SNASAS-SNASASSN-16fvASASSN-2 - CassiusYY15.6V-Johnson2016-06-06 06:43:12Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
26162016-06-07 14:25:41brojonatJonathan Brown, for the ASAS-SN teamASAS-SN18:28:10.441-71:41:38.812016-06-06 06:43:1215.6V-Johnson3PSNIC 47050.011972ASASSN-16fvASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
29702016-06-07 06:14:2415.2VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
29692016-06-06 06:43:1215.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
29682016-05-28 07:55:1217.1VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
12626SN 2016cvl1114:41:46.597+19:15:06.66SN IaCGCG 104-0690.030608ASAS-SNASAS-SNASAS-SNASASSN-16gfASASSN-1 - BrutusLBT - MODS1YY117.5V-Johnson2016-06-05 10:48:00Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
27322016-06-13 19:57:03brojonatJonathan Brown, for the ASAS-SN teamASAS-SN14:41:46.597+19:15:06.662016-06-05 10:48:0017.5V-Johnson3PSNCGCG 104-0690.030608ASASSN-16gfASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
31062016-06-05 10:48:0017.5VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
31072016-05-29 10:04:4817.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
31052016-05-24 07:26:2417.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6302016-12-07 01:56:01jlprietoP. GarnavichASAS-SNSN Ia1ASAS-SNWe obtained a spectrum of ASASSN-16gf/AT2016cvl on UT 2016 June 13 with MODS1+2 mounted on the LBT telescope. The spectrum of ASASSN-16gf is consistent with a normal Type Ia at +30 days (via SNID).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6392016-06-13 06:34:49LBT_MODS1 M. Fausnaugh, P. Garnavich, J. ZinnASAS-SN tns_2016cvl_2457552.77418096_LBT_MODS1_ASAS-SN.txt tns_2016cvl_2457552.77418096_LBT_MODS1_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6392016-06-13 06:34:49LBT / MODS1 M. Fausnaugh, P. Garnavich, J. ZinnASAS-SN tns_2016cvl_2457552.77418096_LBT_MODS1_ASAS-SN.txt tns_2016cvl_2457552.77418096_LBT_MODS1_ASAS-SN.fitsObjectASAS-SN
12714SN 2016cyv3101:46:52.100+33:23:21.70SN Ia0.037CGCG 503-0210.037326ASAS-SN, GaiaAlerts, Pan-STARRS1NoneASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-16gvASASSN-1 - Brutus, Gaia - Gaia-photometric, PS1 - GPC1LT - SPRATYY117.2V-Johnson2016-07-05 13:55:12Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
44242016-08-19 17:42:16PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS101:46:52.090+33:23:21.742016-08-17 11:39:5018.61i-Sloan1PSNPS16dvkPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
58922016-08-17 11:39:5018.610.0220.7ABMagi-SloanPS1_GPC145Robot
42682016-08-12 18:14:23Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:46:52.100+33:23:21.702016-07-09 14:22:3316.94G-Gaia2PSNGaia16azqGaiaAlertsconfirmed SN Ia next to galaxy CGCG 503-021
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
56372016-07-09 14:22:3316.940.2ABMagG-GaiaGaia_Gaia-photometric60Robot
56362016-03-01 15:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28302016-07-05 19:04:37brojonatJonathan Brown, for the ASAS-SN teamASAS-SN01:46:52.110+33:23:21.572016-07-05 13:55:1217.2V-Johnson2PSNCGCG 503-0210.037326ASASSN-16gvASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32442016-07-05 13:55:1217.2VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
32432016-06-23 12:14:2417.1VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2842016-07-07 14:19:45piascikAndrzej PiascikNoneSN Ia0.0371Object also known as ASASSN-16gv
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2922016-07-07 03:18:09LT_SPRAT1200Andrzej PiascikNone tns_2016cyv_2016-07-07_03-18-09_LT_SPRAT.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2922016-07-07 03:18:09LT / SPRAT1200Andrzej PiascikNone tns_2016cyv_2016-07-07_03-18-09_LT_SPRAT.datObject
12716SN 2016cyx2102:21:22.786+16:33:54.95SN IIUGC 018140.013689ASAS-SN, Pan-STARRS1ASAS-SNASAS-SN, Pan-STARRS1ASASSN-16gyASASSN-1 - Brutus, PS1 - GPC1FLWO-1.5m - FASTYY116.1V-Johnson2016-07-06 14:09:36Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
44522016-08-19 17:42:16PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS102:21:22.786+16:33:54.952016-08-16 12:51:5016.4i-Sloan1PSNPS16dvePan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
59202016-08-16 12:51:5016.40.0120.7ABMagi-SloanPS1_GPC145Robot
28322016-07-07 01:38:35brojonatJonathan Brown, for the ASAS-SN teamASAS-SN02:21:22.767+16:33:54.562016-07-06 14:09:3616.1V-Johnson2PSNUGC 018140.013689ASASSN-16gyASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32482016-07-06 14:09:3616.1VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
32472016-06-24 14:24:0017VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6062016-12-05 13:41:25jlprietoE. Falco, M. Calkins, P. Challis, R. Kirshner, J. L. Prieto, K. Z. StanekASAS-SNSN II1ASAS-SNAn optical spectrum (range 350-760nm) of the supernova candidate ASASSN-16gy/AT2016cyx was obtained on UT 2016 July 8.5 with the F. L. Whipple Observatory 1.5-m telescope (+ FAST). The spectrum of ASASSN-16gy shows a blue continuum and broad H Balmer lines in emission, consistent with a young Type II SN.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6152016-07-08 11:27:04FLWO-1.5m_FASTP. BerlindASAS-SN tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6152016-07-08 11:27:04FLWO-1.5m / FASTP. BerlindASAS-SN tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
12718SN 2016cyz2104:34:27.600-21:12:54.60SN Ia0.032APMUKS(BJ) B043218.28-211910.3ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16gzASASSN-2 - Cassius, Gaia - Gaia-photometricLCO-duPont - WFCCDYY116.6V-Johnson2016-07-06 10:04:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
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 teamGaiaAlerts04:34:27.600-21:12:54.602016-07-24 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-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 reportings
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
12719SN 2016cza1101:03:30.273-47:01:27.58SN IaFAIRALL 06730.022529ASAS-SNASAS-SNASAS-SNASASSN-16haASASSN-2 - CassiusLCO-duPont - WFCCDYY116.3V-Johnson2016-07-07 08:52:48Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
28352016-07-07 17:22:48brojonatJonathan Brown, for the ASAS-SN teamASAS-SN01:03:30.273-47:01:27.582016-07-07 08:52:4816.3V-Johnson3PSNFAIRALL 06730.022529ASASSN-16haASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32552016-07-07 08:52:4816.3VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
32562016-06-28 08:38:2417.2VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
32542016-06-21 07:55:1217VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6222016-12-06 12:39:06jlprietoN. Morrell (LCO), B. J. Shappee (Carnegie)ASAS-SNSN Ia1ASAS-SN We 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-16ha/AT2016cza is consistent with a Type Ia at +29 days after maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6312016-08-01 07:08:10LCO-duPont_WFCCDN. MorrellASAS-SN tns_2016cza_2457601.79733769_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cza_2457601.79733769_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6312016-08-01 07:08:10LCO-duPont / WFCCDN. MorrellASAS-SN tns_2016cza_2457601.79733769_LCO-duPont_WFCCD_ASAS-SN.txt tns_2016cza_2457601.79733769_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
12721SN 2016czc1113:59:04.456+33:08:20.30SN Ia2MASX J13590394+33081720.050972ASAS-SNASAS-SNASAS-SNASASSN-16hcASASSN-1 - BrutusFLWO-1.5m - FASTYY117.4V-Johnson2016-07-07 07:26:24Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
28372016-07-07 20:37:54brojonatJonathan Brown, for the ASAS-SN teamASAS-SN13:59:04.456+33:08:20.302016-07-07 07:26:2417.4V-Johnson2PSN2MASX J13590394+33081720.050972ASASSN-16hcASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32602016-07-07 07:26:2417.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
32592016-07-05 05:02:2418.2VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6052016-12-05 13:16:55jlprietoE. 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-16hc/AT2016czc was obtained on UT 2016 July 8.2 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-16hc is a SN1991T-like Type Ia SN at a few days before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6142016-07-08 05:21:06FLWO-1.5m_FASTM. CalkinsASAS-SN tns_2016czc_2457577.722987_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016czc_2457577.722987_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
6142016-07-08 05:21:06FLWO-1.5m / FASTM. CalkinsASAS-SN tns_2016czc_2457577.722987_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016czc_2457577.722987_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
12752AT 2016dah100:44:41.073+40:08:35.68M31-0.001001ASAS-SNASAS-SNASASSN-16hfASASSN-1 - BrutusYY16.4V-Johnson2016-07-14 12:57:36Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
28682016-07-15 02:52:54brojonatJonathan Brown, for the ASAS-SN teamASAS-SN00:44:41.073+40:08:35.682016-07-14 12:57:3616.4V-Johnson3PSNM31-0.001001ASASSN-16hfASAS-SNLikely nova in M31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
33092016-07-14 12:57:3616.4VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
33102016-07-13 12:28:4816.6VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
33082016-07-11 12:28:4817.6VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
13602SN 2016egz1100:04:03.854-34:48:51.87SN II0.023GALEXASC J000403.88-344851.60.0232ASAS-SNPESSTOASAS-SNASASSN-16hnASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY116.6V-Johnson2016-07-24 07:40:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
37972016-07-25 00:51:23brojonatJonathan Brown, for the ASAS-SN teamASAS-SN00:04:03.854-34:48:51.872016-07-24 07:40:4816.6V-Johnson3PSNGALEXASC J000403.88-344851.60.0232ASASSN-16hnASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
48032016-07-24 07:40:4816.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
48042016-07-21 06:14:2416.1VegaMagV-JohnsonASASSN-2_Cassius
48022016-07-17 05:31:1217.4VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2912016-07-26 13:02:13PESSTO_Bot1Fraser, T. Reynolds, C. Inserra, O. Yaron, on behalf of PESSTOPESSTOSN II0.0231PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2992016-07-26 05:49:17ESO-NTT_EFOSC2-NTT300Fraser/ReynoldsInserraPESSTO tns_2016egz_2016-07-26_05-49-17_ESO-NTT_EFOSC2-NTT.asci tns_2016egz_2016-07-26_05-49-17_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2992016-07-26 05:49:17ESO-NTT / EFOSC2-NTT300Fraser/ReynoldsInserraPESSTO tns_2016egz_2016-07-26_05-49-17_ESO-NTT_EFOSC2-NTT.asci tns_2016egz_2016-07-26_05-49-17_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
13655SN 2016eja2122:25:31.800+38:59:03.30SN Ia0.032MASX J22253147+3859010ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-16hrASASSN-1 - Brutus, Gaia - Gaia-photometricLT - SPRATYY116.8V-Johnson2016-07-26 10:04:48Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
42722016-08-12 18:31:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:25:31.800+38:59:03.302016-08-09 01:29:1617.32G-Gaia2PSNGaia16azuGaiaAlertsconfirmed SN Ia near 2MASX J22253147+3859010
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
56452016-08-09 01:29:1617.320.2ABMagG-GaiaGaia_Gaia-photometric60Robot
56442016-06-29 08:22:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
38562016-07-26 19:12:06brojonatJonathan Brown, for the ASAS-SN teamASAS-SN22:25:31.759+38:59:03.502016-07-26 10:04:4816.8V-Johnson2PSN2MASX J22253147+3859010ASASSN-16hrASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
48992016-07-26 10:04:4816.8VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
48982016-07-22 10:33:3617VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3002016-07-28 09:05:32dbersierDavid BersierASAS-SNSN Ia0.031ASAS-SNThis is a normal type Ia supernova a few days before maximum light. An emission line is clearly visible in the 2D image. Identifying this line with H alpha yields a redshift for the host galaxy of z=0.030.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3082016-07-28 03:20:17LT_SPRAT400BersierBersierASAS-SN tns_2016eja_2016-07-28_03-20-17_LT_SPRAT_ASAS-SN.datObjectASAS-SNA spectrum was obtained with the SPRAT spectrograph mounted on the robotic 2m Liverpool Telescope at the Roque de los Muchachos observatory (La Palma). Observations started on 2016 Jul 28.14.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3082016-07-28 03:20:17LT / SPRAT400BersierBersierASAS-SN tns_2016eja_2016-07-28_03-20-17_LT_SPRAT_ASAS-SN.datObjectASAS-SNA spectrum was obtained with the SPRAT spectrograph mounted on the robotic 2m Liverpool Telescope at the Roque de los Muchachos observatory (La Palma). Observations started on 2016 Jul 28.14.
13700SN 2016ekt1121:53:27.882-34:24:20.95SN Ia0.017GALEXASC J215327.92-342420.8ASAS-SNPESSTOASAS-SNASASSN-16hwASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY114.9V-Johnson2016-07-29 08:09:36Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
39072016-07-29 17:44:56brojonatJonathan Brown, for the ASAS-SN teamASAS-SN21:53:27.882-34:24:20.952016-07-29 08:09:3614.9V-Johnson4PSNGALEXASC J215327.92-342420.8ASASSN-16hwASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
50022016-07-29 08:09:3614.9VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
50042016-07-26 08:23:5915.1VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
50032016-07-24 06:28:4815.4VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
50012016-07-17 03:07:1216.4VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3042016-07-31 16:08:05PESSTO_Bot1Fraser, T. Reynolds, S. Mattila, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.0171PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3122016-07-31 06:45:43ESO-NTT_EFOSC2-NTT180Fraser,ReynoldsMattilaPESSTO tns_2016ekt_2016-07-31_06-45-43_ESO-NTT_EFOSC2-NTT.asci tns_2016ekt_2016-07-31_06-45-43_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3122016-07-31 06:45:43ESO-NTT / EFOSC2-NTT180Fraser,ReynoldsMattilaPESSTO tns_2016ekt_2016-07-31_06-45-43_ESO-NTT_EFOSC2-NTT.asci tns_2016ekt_2016-07-31_06-45-43_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO

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