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Showing results 44651 to 44700 out of 45555

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IDNameRepsClassRADECObj. Typesort descendingRedshiftHost NameHost RedshiftReporting Group/sDiscovery Data Source/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
5250SN 2009Z14:01:53.611-01:20:30.19SN IIbAnon. NY18.12009-02-02 00:00:00[Discoverer=LOSS; DiscoveryRef=CBET 1685; PositionRef=CBET 1685; Orig Type=IIb ]
5264SN 2010am09:33:01.750+15:49:08.80SN IIbAnon. NY17.82010-03-12 00:00:00[Discoverer=Drake et al. (CRTS); DiscoveryRef=CBET 2208; PositionRef=CBET 2208; Orig Type=IIb ]
5370SN 2010ek22:48:40.961+27:37:11.39SN IIbUGC 12191 NY18.82010-06-15 00:00:00[Discoverer=Cenko et al. (LOSS); DiscoveryRef=CBET 2329; PositionRef=CBET 2329; Orig Type=IIb ]
5397SN 2010fk16:11:19.411+53:38:15.00SN IIbAnon. NY22.12010-06-06 00:00:00[Discoverer=Chornock et al. (PanSTARRS); DiscoveryRef=CBET 2350; PositionRef=CBET 2350; Orig Type=IIb ]
5443SN 2010hc19:55:08.239-39:21:58.50SN IIbESO 339-6 NY16.32010-08-05 00:00:00[Discoverer=Drake et al. (Siding Spring Survey); DiscoveryRef=CBET 2429; PositionRef=CBET 2429; Orig Type=IIb ]
5446SN 2010hf06:37:19.771+56:22:57.79SN IIbMCG +09-11-21 NY18.32010-08-31 00:00:00[Discoverer=Boles; DiscoveryRef=CBET 2432; PositionRef=CBET 2432; Orig Type=IIb ]
5485SN 2010ir06:57:23.791-24:43:10.49SN IIbESO 491-12 NY16.62010-10-09 00:00:00[Discoverer=Pignate et al. (CHASE); DiscoveryRef=CBET 2494; PositionRef=CBET 2494; Orig Type=IIb ]
5529SN 2010kh20:59:46.730-01:53:43.91SN IIbUGC 11657 NY17.42010-11-18 00:00:00[Discoverer=Cenko et al. (LOSS); DiscoveryRef=CBET 2562; PositionRef=CBET 2562; Orig Type=IIb ]
5555SN 2010lg22:56:40.219+38:10:43.79SN IIbAnon. NY18.12010-11-15 00:00:00[Discoverer=Drake et al. (CRTS); DiscoveryRef=CBET 2601; PositionRef=CBET 2601; Orig Type=IIb ]
5567SN 2010ls13:40:51.559-48:23:03.08SN IIbAnon. NY16.22010-12-29 00:00:00[Discoverer=Pignata et al. (CHASE); DiscoveryRef=CBET 2615; PositionRef=CBET 2615; Orig Type=IIb ]
5642SN 2011bv13:02:53.570-04:02:35.99SN IIbAnon. NY18.82011-03-30 00:00:00[Discoverer=Drake et al. (Catalina Real-time Transient Survey); DiscoveryRef=CBET 2704; PositionRef=CBET 2704; Orig Type=IIb ]
5649SN 2011cb22:47:07.490-64:49:43.39SN IIbAnon. NY14.92011-04-29 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 2711; PositionRef=CBET 2711; Orig Type=IIb ]
5674SN 2011D03:02:14.580+17:20:58.88SN IIbUGC 2498 NY18.22011-01-05 00:00:00[Discoverer=Howerton and Drake et al. (Catalina Sky Survey); Cenko et al. (LOSS); DiscoveryRef=CBET 2627; PositionRef=CBET 2627; Orig Type=IIb ]
5710SN 2011ei20:34:22.620-31:58:23.59SN IIbNGC 6925 NY182011-07-25 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 2777; PositionRef=CBET 2777; Orig Type=IIb ]
5801SN 2011hs22:57:11.770-43:23:04.81SN IIbIC 5267 NY15.52011-11-12 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 2902; PositionRef=CBET 2902; Orig Type=IIb]
5843SN 2011jg16:17:18.871+59:19:29.78SN IIbUGC 10331 NY18.52011-12-17 00:00:00[Discoverer=Cortini; DiscoveryRef=CBET 2952; PositionRef=CBET 2952; Orig Type=IIb]
5886SN 2011V09:27:38.760+28:47:27.49SN IIbMCG +05-22-48 NY162011-01-28 00:00:00[Discoverer=Drake et al. (Catalina Sky Survey); DiscoveryRef=CBET 2650; PositionRef=CBET 2650; Orig Type=IIb ]
5905SN 2012an17:24:10.229+59:00:06.91SN IIbNGC 6373 NY17.42012-02-21 00:00:00[Discoverer=Newton, Puckett; DiscoveryRef=CBET 3035; PositionRef=CBET 3035; Orig Type=IIb]
5949SN 2012cd13:22:35.249+54:48:47.70SN IIbAnon. NY15.12012-05-06 00:00:00[Discoverer=Lipunov (MASTER); DiscoveryRef=CBET 3106; PositionRef=CBET 3106; Orig Type=IIb]
5964SN 2012cs15:31:57.660+68:14:42.11SN IIbIC 1129 NY182012-06-01 00:00:00[Discoverer=Rich; DiscoveryRef=CBET 3143; PositionRef=CBET 3143; Orig Type=IIb]
5980SN 2012dh13:11:09.041-28:00:33.08SN IIbESO 443-80 NY13.52012-06-26 00:00:00[Discoverer=Maza, Pignata et al. (CHASE); DiscoveryRef=CBET 3163; PositionRef=CBET 3163; Orig Type=IIb]
6018SN 2012es14:24:29.110-16:45:39.20SN IIbNGC 5597 NY16.32012-08-12 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 3225; PositionRef=CBET 3225; Orig Type=IIb]
6167SN 2013bb14:12:13.961+15:50:31.49SN IIbNGC 5504 NY18.42013-04-03 00:00:00[Discoverer=Howerton, Drake et al. (Catalina Real-time Transient Survey); DiscoveryRef=CBET 3466; PositionRef=CBET 3466; Orig Type=IIb]
6169SN 2013bd15:42:58.130-18:23:47.18SN IIbESO 583-G5 NY20.22013-03-17 00:00:00[Discoverer=Howerton, Drake et al. (Catalina Real-time Transient Survey); DiscoveryRef=CBET 3469; PositionRef=CBET 3469; Orig Type=IIb]
6177SN 2013bl08:46:15.060+41:34:40.01SN IIbUGC 4578 NY182013-04-07 00:00:00[Discoverer=Rich, Rosebush, Sawyer; DiscoveryRef=CBET 3484; PositionRef=CBET 3484; Orig Type=IIb]
6199SN 2013ch12:41:43.411-84:27:52.42SN IIbESO 7-6 NY16.92013-04-30 00:00:00[Discoverer=Bock, Marples; DiscoveryRef=CBET 3518; PositionRef=CBET 3518; Orig Type=IIb]
6261SN 2013ep122:58:30.350+40:25:44.51SN IIb0.017Anon. DAO_OTSPlaskett - PlaskettNY118.42013-07-29 00:00:00[Discoverer=Ciabattari; DiscoveryRef=CBET 3615; PositionRef=CBET 3615; Orig Type=IIb]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21022018-06-09 18:09:42DAO_OTSDave BalamDAO_OTSSN IIb0.0171DAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21092013-08-06 07:42:16Plaskett_Plaskett8000BalamBalamDAO_OTS tns_2013ep_2013-08-06_07-42-16_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2013ep_2013-08-06_07-42-16_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21092013-08-06 07:42:16Plaskett / Plaskett8000BalamBalamDAO_OTS tns_2013ep_2013-08-06_07-42-16_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2013ep_2013-08-06_07-42-16_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
6289SN 2013fq19:59:07.949-55:55:46.60SN IIbAnon. NY15.32013-09-15 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3665; PositionRef=CBET 3665; Orig Type=IIb]
6310SN 2013gk18:42:13.030-49:44:37.00SN IIbESO 230-G6 NY16.82013-10-28 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3717; PositionRef=CBET 3717; Orig Type=IIb]
6359SN 2013P09:13:37.171+29:59:58.70SN IIbMCG +05-22-20 NY172013-01-15 00:00:00[Discoverer=Howerton, Drake et al. (Catalina Sky Survey); DiscoveryRef=CBET 3399; PositionRef=CBET 3399; Orig Type=IIb]
6436SN 2014cl02:16:09.101-11:56:02.62SN IIbIC 217 NY17.52014-06-16 00:00:00[Discoverer=Gonzalez, Pignata et al. (CHASE); DiscoveryRef=CBET 3950; PositionRef=CBET 3950; Orig Type=IIb]
6441SN 2014cq09:23:29.551-63:40:28.31SN IIbAnon. NY16.82014-06-20 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3955; PositionRef=CBET 3955; Orig Type=IIb]
6470SN 2014ds08:11:16.450+25:10:47.39SN IIbNGC 2536 NY16.32014-10-11 00:00:00[Discoverer=Xu, Gao (Xingming Sky Survey); DiscoveryRef=CBET 4010; PositionRef=CBET 4010; Orig Type=IIb]
6530SN 2015au22:30:59.419-13:59:56.11SN IIbNGC 7300 NY17.72015-11-10 00:00:00[Discoverer=Bock; DiscoveryRef=CBET 4198; PositionRef=CBET 4198; Orig Type=IIb]
10001SN 2015bi2114:32:15.300+26:19:31.60SN IIb0.016VV 8390.016014ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-15uyASASSN-1 - Brutus, Gaia - Gaia-photometricXLT - BFOSCYY116.58V-Johnson2015-12-31 14:52:48Dong
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
32712016-07-22 10:37:58Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:32:15.300+26:19:31.602016-01-29 10:16:1917.65G-Gaia2PSNGaia16abmGaiaAlertsASASSN-15uy classified here: http://www.astronomerstelegram.org/?read=8525
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
37742016-01-29 10:16:1917.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
37732015-12-29 00:23:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
12016-01-01 08:35:15dongsuboE. Conseil, S. Dong, J.S. Brown, K.Z. Stanek, T.W.-S. Holoien, C.S. Kochanek, D. Godoy-Rivera, U. Basu, B.J. Shappee, J.L. Prieto, D. Bersier, P. Chen, J. Brimacombe, for the ASAS-SN teamASAS-SNASAS-SN14:32:15.310+26:19:32.022015-12-31 14:52:4816.58V-Johnson3PSNVV 8390.016014ASASSN-15uyASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
22015-12-31 14:52:4816.580.11VegaMagV-JohnsonASASSN-1_Brutus
32015-12-23 15:07:1217.230.2VegaMagV-JohnsonASASSN-1_Brutus
12015-12-13 15:36:0017.76VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
ASAS-SN_2015bi_atrep_1.pngGraphics2016-01-01 08:36:47dongsubo
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
52016-01-11 09:21:29xwangLiming Rui, Xiaofeng Wang, Fang Huang (Tsinghua University), Tiameng Zhang, Meng Zhai (NAOC)NoneSN IIb0.0161Cross-correlation with a library of supernova spectra using the spectral comparison tool Gelato (Harutyunyan et al., 2008, A&A, 488, 383) shows that the spectrum matches with a few type IIb supernovae within 1-2 weeks from the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
72016-01-08 19:52:41XLT_BFOSC3600Xiaofeng WangLiming RuiNone None_2015bi_2016-01-08_19:52:41_BAO-2.16m_BFOSC.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
72016-01-08 19:52:41XLT / BFOSC3600Xiaofeng WangLiming RuiNone None_2015bi_2016-01-08_19:52:41_BAO-2.16m_BFOSC.txtObject
10014SN 2016M1107:16:37.750+67:53:32.30SN IIb0.036PGC 2707944NoneOther - OtherLijiang-2.4m - YFOSCYY118.3Clear-2016-01-15 15:47:00Xu
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
152016-01-15 17:24:08Zhijian XuZhijian Xu, Jiayi Xu, Hanjie Tan, Guoyou Sun, Xing Gao07:16:37.750+67:53:32.302016-01-15 15:47:0018.3Clear-3PSNPGC 2707944
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
352016-01-15 15:47:0018.419VegaMagClear-Other_Other40Zhijian Xu, Jiayi Xu, Hanjie Tan, Guoyou Sun, Xing GaoUsing an unfiltered CCD + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9.
342016-01-13 17:02:0218.319VegaMagClear-Other_Other40Xing GaoPre-discovery, Using an unfiltered CCD + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9.
332016-01-03 20:52:4019VegaMagClear-Other_Other40[Last non detection] Using an unfiltered CCD + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
general_2016M_atrep_15.jpgGraphics2016-01-15 17:40:52Zhijian Xu
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
152016-01-17 04:22:37xwangJujia Zhang, Xiaofeng WangNoneSN IIb0.0361We classified AT 2016M as a type IIb supernova similar to SN 1993J at t = -4 days from the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
172016-01-16 17:33:16Lijiang-2.4m_YFOSC2400Jujia ZhangJujia ZhangNone None_2016M_2016-01-16_17:33:16_LJT_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
172016-01-16 17:33:16Lijiang-2.4m / YFOSC2400Jujia ZhangJujia ZhangNone None_2016M_2016-01-16_17:33:16_LJT_YFOSC.datObject
10023SN 2016U1110:34:19.270+03:24:25.50SN IIb0.0742MASX J10341910+03242290.074Pan-STARRS1Pan-STARRS1NonePan-STARRS1PS16gsPS1 - GPC1SOAR - GoodmanYY120.9558w-PS12016-01-04 14:21:07Wright
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
232016-01-19 17:36:35Darryl-WrightDarryl WrightPan-STARRS1Pan-STARRS110:34:19.270+03:24:25.502016-01-04 14:21:0720.9558w-PS12PSN2MASX J10341910+03242290.074PS16gsPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
532016-01-04 14:21:0720.95580.14ABMagw-PS1PS1_GPC1
522015-12-23 12:00:0020.75ABMagi-SloanPS1_GPC1[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
302016-01-20 18:02:36ycpanYen-Chen PanNoneSN IIb0.0741A SN IIb at redshift z=0.074. The phase is about +4 days. We measure a H-alpha velocity = -11,700 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
322016-01-14 05:56:00SOAR_Goodman1800Rebekah HounsellJesse MillerNone None_2016U_2016-01-14_05:56:00_SOAR_Goodman.flmObject2019-01-20
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
322016-01-14 05:56:00SOAR / Goodman1800Rebekah HounsellJesse MillerNone None_2016U_2016-01-14_05:56:00_SOAR_Goodman.flmObject2019-01-20
11266SN 2016avh1110:25:47.883-11:25:17.60SN IIb0.038Pan-STARRS1Pan-STARRS1NonePan-STARRS1PS16avePS1 - GPC1SOAR - GoodmanYY119.3997r-Sloan2016-02-28 10:30:01Young
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
13412016-03-10 22:52:07David YoungK. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS110:25:47.883-11:25:17.602016-02-28 10:30:0119.3997r-Sloan1PSNPS16avePan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
15172016-02-28 10:30:0119.3997ABMagr-SloanPS1_GPC1
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1532016-03-14 02:44:43ycpanYen-Chen PanNoneSN IIb0.0381
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1592016-03-12 03:07:13SOAR_Goodman1200Yen-Chen PanJesse MillerNone tns_2016avh_2016-03-12_03-07-13_SOAR_Goodman.flmObject2019-03-14
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1592016-03-12 03:07:13SOAR / Goodman1200Yen-Chen PanJesse MillerNone tns_2016avh_2016-03-12_03-07-13_SOAR_Goodman.flmObject2019-03-14
11407SN 2016bas1107:38:05.530-55:11:47.00SN IIb0.009ESO-163-G011BOSSBOSSLCOGT SN-KPBOSSOther - OtherFTS - FLOYDS-SYY116.8Clear-2016-03-12 12:16:29Parker
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
14852016-03-13 10:59:49Stuart ParkerStuart ParkerBOSSBOSS07:38:05.530-55:11:47.002016-03-12 12:16:2916.8Clear-2PSNESO-163-G011BOSSDiscovery image taken with a 30-cm Astro-Tech AT12RC Ritchey-Chretien astrograph (+ ST10 camera) at Parkdale Observatory New Zealand in the course of the Backyard Observatory Supernova Search. The new object is measured from reference stars from USNO-B and UCAC4 catalogues), which is 1E"and 20S" from the nucleus of the galaxy.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
16692016-03-12 12:16:2916.819OtherClear-Other_Other30Parker
16682016-02-02 15:29:0018OtherClear-Other_Other30Parker[Last non detection] Nothing visible at this date
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bas_atrep_1485_BOSS.jpgGraphics2016-03-13 10:59:49Stuart Parker
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1572016-03-14 19:24:29griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN IIb0.0091LCOGT SN-KPUsing Superfit (Howell et al. 2005, ApJ, 634, 119) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find a good fit to the Type IIb SN 1997dd at maximum light at the redshift of the proposed host galaxy (z=0.009; Mathewson, Ford, & Buchhorn 1992, ApJS, 81, 413, via NED). The helium lines at 588 and 707 nm are clearly observed, with P Cygni minima corresponding to a velocity of ~7000 km/s. The helium line at 668 nm may also be present at the same velocity but blended with narrow H-alpha emission from the host.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1632016-03-14 14:25:59FTS_FLOYDS-S2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016bas_2016-03-14_14-25-59_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016bas_2016-03-14_14-25-59_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
1632016-03-14 14:25:59FTS / FLOYDS-S2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016bas_2016-03-14_14-25-59_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016bas_2016-03-14_14-25-59_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
11588SN 2016bhr1114:25:20.578+32:28:55.99SN IIb0.014Pan-STARRS1Pan-STARRS1LCOGT SN-KPPan-STARRS1PS16bhoPS1 - GPC1FTN - FLOYDS-NYY117.248r-Sloan2016-03-17 11:06:54Young
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
16682016-03-21 19:37:44David YoungK. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS114:25:20.578+32:28:55.992016-03-17 11:06:5417.248r-Sloan1PSNPS16bhoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
18642016-03-17 11:06:5417.248ABMagr-SloanPS1_GPC1
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1792016-04-05 23:55:52griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN IIb0.0141LCOGT SN-KPUsing Superfit (Howell et al. 2005, ApJ, 634, 119) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find a good fit to the Type IIb SN 1993J 34 days after explosion at a redshift of z=0.015, which is consistent with that of the proposed host galaxy (z=0.014; Ramella et al. 1995, AJ, 109, 1458, via NED). This is in contrast to the Type Ia classification in Wevers et al. (ATel #8900), although we also find reasonable matches to the peculiar Type Ia SNe 2002cx and 2005hk.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1862016-04-03 11:23:43FTN_FLOYDS-N3600LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016bhr_2016-04-03_11-23-43_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016bhr_2016-04-03_11-23-43_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
1862016-04-03 11:23:43FTN / FLOYDS-N3600LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016bhr_2016-04-03_11-23-43_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016bhr_2016-04-03_11-23-43_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
11694SN 2016blt1114:15:45.760-47:38:15.00SN IIb0.016ESO-271-G26BOSSBOSSPESSTOBOSSOther - OtherESO-NTT - EFOSC2-NTTYY118Other-2016-04-04 12:30:22Parker
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17802016-04-06 12:50:11Stuart ParkerStuart ParkerBOSSBOSS14:15:45.760-47:38:15.002016-04-04 12:30:2218Other-2PSNESO-271-G26BOSSStuart Parker, Canterbury, New Zealand, reports the discovery of an apparent supernova (red mag 18.0) on a 30-s unfiltered CCD image (limiting mag19.5) taken with a 30-cm Astro-Tech AT12RC Ritchey-Chretien astrograph (+ ST10 camera) at his Parkdale Observatory in the course of the Backyard Observatory Supernova Search. The new object is is at offset 1W" and 13N"
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20032016-04-04 12:30:221819OtherOther-Other_Other30ParkerConfirming image was taken on April 7th at 11.42.00 UT.The suspect was easily seen in 2 x100 second images and an approx mag of 17.8
20022016-04-03 12:30:2218.5OtherOther-Other_Other30Parker[Last non detection] Nothing visible on this image.Confirming image was taken on April 7th at 11.42.00 UT.The suspect was easily seen in 2 x100 second images and an approx mag of 17.8
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016blt_atrep_1780_BOSS.jpgGraphicsNorth is up in this image2016-04-06 12:50:11Stuart Parker
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1932016-04-16 10:36:44PESSTO_Bot1J. Johansson, M. Magee, I. Bar, O. Yaron, on behalf of PESSTOPESSTOSN IIb0.0161PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2002016-04-16 09:50:26ESO-NTT_EFOSC2-NTT900Johansson, Magee, BarJohansson, Magee, BarPESSTO tns_2016blt_2016-04-16_09-50-26_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016blt_2016-04-16_09-50-26_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2002016-04-16 09:50:26ESO-NTT / EFOSC2-NTT900Johansson, Magee, BarJohansson, Magee, BarPESSTO tns_2016blt_2016-04-16_09-50-26_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016blt_2016-04-16_09-50-26_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
11704SN 2016bmd1107:20:24.300+32:51:01.20SN IIb0.0142GALEXASC J072024.60+325058.8ASAS-SNASAS-SNNUTSASAS-SNASASSN-16ekASASSN-1 - BrutusNOT - ALFOSCYY116.4V-Johnson2016-04-12 06:57:36Holoien
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17912016-04-13 05:27:03tholoienT. W.-S. Holoien, for the ASAS-SN TeamASAS-SNASAS-SN07:20:24.300+32:51:01.202016-04-12 06:57:3616.4V-Johnson2PSNGALEXASC J072024.60+325058.8ASASSN-16ekASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20272016-04-12 06:57:3616.40.117.3VegaMagV-JohnsonASASSN-1_Brutus90
20262016-04-09 06:28:4817.7VegaMagV-JohnsonASASSN-1_Brutus90[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5092016-10-21 09:48:05nerNancy Elias-RosaNUTSSN IIb0.01421NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5172016-04-25 21:50:24NOT_ALFOSCNOT serviceNUTS tns_2016bmd_2016-04-25.91_NOT_ALFOSC_NUTS.ascii tns_2016bmd_2016-04-25.91_NOT_ALFOSC_NUTS.fitsObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5172016-04-25 21:50:24NOT / ALFOSCNOT serviceNUTS tns_2016bmd_2016-04-25.91_NOT_ALFOSC_NUTS.ascii tns_2016bmd_2016-04-25.91_NOT_ALFOSC_NUTS.fitsObjectNUTS
14042SN 2016exv2103:39:34.400+20:42:30.40SN IIb0.021218GaiaAlerts, iPTFGaiaAlerts, iPTFNoneGaiaAlerts, iPTFGaia16azpGaia - Gaia-photometric, P48 - CFH12kP60 - SEDMYY117.66G-Gaia2016-08-09 20:32:38Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
60882016-10-22 13:19:21iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF03:39:34.384+20:42:30.362016-10-21 11:11:0219.844R-PTF2PSNiPTF16exviPTF2018-10-22
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
86702016-10-21 11:11:0219.844ABMagR-PTFP48_CFH12k60iPTF
86692009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
42672016-08-12 18:11:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts03:39:34.400+20:42:30.402016-08-09 20:32:3817.66G-Gaia2PSNGaia16azpGaiaAlertsReddened SN candidate in the edge of LCSB S06040. z=0.021218 (NED).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
56352016-08-09 20:32:3817.660.2ABMagG-GaiaGaia_Gaia-photometric60Robot
56342016-07-17 22:14:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3412016-08-12 20:46:28nblagoNadejda BlagorodnovaNoneSN IIb0.0212181The SN shows a good match with SN1993J at -2days before peak.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3492016-08-12 09:12:16P60_SEDM1200SEDMAlison DugasNone tns_2016exv_2016-08-12_09-12-16_P60_SED-Machine.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3492016-08-12 09:12:16P60 / SEDM1200SEDMAlison DugasNone tns_2016exv_2016-08-12_09-12-16_P60_SED-Machine.txtObject
15054SN 2016gkg3201:34:14.440-29:26:24.22SN IIb0.0049NGC 6130.00492Pan-STARRS1, GaiaAlertsPan-STARRS1, GaiaAlertsNoneGaiaAlerts, Pan-STARRS1Other - Other, PS1 - GPC1, Gaia - Gaia-photometricSALT - RSS, SOAR - GoodmanYY217.6Clear-2016-09-20 05:57:45Otero
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
68012016-11-16 12:41:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts01:34:14.440-29:26:24.222016-11-14 09:24:2816.25G-Gaia2PSNGaia16buwGaiaAlertsconfirmed SN IIb in outskirts of galaxy NGC 0613
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
98062016-11-14 09:24:2816.250.2ABMagG-GaiaGaia_Gaia-photometric60Robot
98052016-07-15 11:09:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
59882016-10-14 10:55:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS101:34:14.417-29:26:24.252016-10-10 10:20:3814.96i-Sloan1PSNPS16eorPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
84922016-10-10 10:20:3814.960.0120.7ABMagi-SloanPS1_GPC145Robot
53812016-09-21 16:32:12Sebastian OteroSebastian Otero, Victor Buso01:34:14.460-29:26:25.002016-09-20 05:57:4517.6Clear-2PSNNGC 6130.0049250" W and 88" S from the galaxy center. Discovered by V. Buso from the Observatorio Astronómico Busoniano, Rosario, Argentina.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
74252016-09-21 03:21:2014.50.220VegaMagClear-Other_Other200Víctor Buso406-mm-f.l. f/4.4 telescope
74242016-09-20 05:57:4517.60.520VegaMagClear-Other_Other200Víctor Buso406-mm-f.l. f/4.4 telescope
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016gkg_atrep_5381.jpgGraphicsDiscovery image2016-09-21 16:32:12Sebastian Otero
tns_2016gkg_atrep_5381_0.jpgGraphicsOne of several confirmatory images.2016-09-21 16:32:12Sebastian Otero
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5052016-10-18 17:59:14ckilpatrickC. KilpatrickNoneSN IIb0.00491
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5132016-10-08 06:10:00SOAR_Goodman1200C. KilpatrickY.-C. PanNone tns_2016gkg_2016-10-08_06-10-00_SOAR_Goodman.datObjectType IIb
4222016-09-21 22:50:51saurabhSaurabh JhaNoneSN II0.00491
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4302016-09-21 21:16:20SALT_RSS1733V. van Wyk, P. VaisanenS. W. JhaNone tns_2016gkg_2457653.386345488_SALT_RSS.dat tns_2016gkg_2457653.386345488_SALT_RSS.fitsObjectEarly SN II.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5132016-10-08 06:10:00SOAR / Goodman1200C. KilpatrickY.-C. PanNone tns_2016gkg_2016-10-08_06-10-00_SOAR_Goodman.datObjectType IIb
4302016-09-21 21:16:20SALT / RSS1733V. van Wyk, P. VaisanenS. W. JhaNone tns_2016gkg_2457653.386345488_SALT_RSS.dat tns_2016gkg_2457653.386345488_SALT_RSS.fitsObjectEarly SN II.
16786SN 2016iyc2122:09:14.290+21:31:17.33SN IIbUGC 119240.012685LOSS, GaiaAlertsLOSS, GaiaAlertsLOSSGaiaAlerts, LOSSkait-16bxOther - Other, Gaia - Gaia-photometricLick-3m - KASTYY117Clear-2016-12-18 03:28:00Zheng [Object redshift updated according to host-redshift by admin]
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
79522017-01-16 18:39:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts22:09:14.290+21:31:17.332016-12-21 17:58:3318.14G-Gaia2PSNGaia17aclGaiaAlertsdeclining, confirmed SN 2016iyc in outskirts of galaxy UGC 11924
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
117512016-12-21 17:58:3318.140.2ABMagG-GaiaGaia_Gaia-photometric60Robot
117502016-11-22 18:18:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
73862016-12-19 01:44:36weikangMaxime de Kouchkovsky, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSSLOSS22:09:14.280+21:31:17.512016-12-18 03:28:0017Clear-2PSNUGC 119240.012685kait-16bxLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
107702016-12-18 03:28:00170.118.5VegaMagClear-Other_Other18KAIT
107692016-12-04 03:22:1918.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016iyc_atrep_7386_LOSS.jpgGraphics2016-12-19 01:44:36weikang
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6992017-01-06 18:15:27weikangWeiKang Zheng, Thomas Brink, Isaac Shivvers, Alexei V. Filippenko (UC Berkeley)LOSSSN IIb1LOSSbest match with SN 1993J around maximum light
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7092016-12-23 02:49:55Lick-3m_KASTThomas BrinkThomas BrinkLOSS tns_2016iyc_2016-12-23.118_Lick_3m_KAST_LOSS.flmObjectLOSS2019-01-06
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7092016-12-23 02:49:55Lick-3m / KASTThomas BrinkThomas BrinkLOSS tns_2016iyc_2016-12-23.118_Lick_3m_KAST_LOSS.flmObjectLOSS2019-01-06
16788SN 2016iye1107:45:19.720-71:24:17.90SN IIb0.03NGC2466BOSSBOSSPESSTOBOSS, PESSTOOther - OtherESO-NTT - EFOSC2-NTTYY117.4Clear-2016-12-19 11:23:45Parker
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
73882016-12-19 12:24:12Stuart ParkerStuart ParkerBOSSBOSS07:45:19.720-71:24:17.902016-12-19 11:23:4517.4Clear-2PSNNGC2466PESSTO, BOSSStuart Parker, Canterbury, New Zealand, reports the discovery of an apparent supernova (red mag 17.4) on a 30-s unfiltered CCD image (limiting mag 18.5) taken by himself with a 35-cm cassegrain Celestron telescope(+ ST10 camera) at his Parkdale Observatory in the course of the Backyard Observatory Supernova Search.Which is 18E"and 20N"of the nucleus of the galaxy NGC2466. A previous SN was discovered on Discovery date=2016-05-25 09:04:51and posted on the TNS site as 2016cnz RA=07:45:22.97, DEC=-71:24:40.70
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
107752016-12-19 11:23:4517.418.5OtherClear-Other_Other30ParkerConfirmed with multiply images,easily visible
107742016-11-16 12:30:0016OtherOther-Other_Other30Parker[Last non detection] poor image nothing visible
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016iye_atrep_7388_BOSS.jpgGraphics2016-12-19 13:28:34Stuart Parker
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6582016-12-20 17:33:01PESSTO_Bot1K. Smith, A. Cikota, M. Magee, C. Inserra, O. Yaron, on behalf of PESSTOPESSTOSN IIb0.031PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6682016-12-20 07:47:55ESO-NTT_EFOSC2-NTT300Smith/CikotaMagee/InserraPESSTO tns_2016iye_2016-12-20_07-47-55_ESO-NTT_EFOSC2-NTT.asci tns_2016iye_2016-12-20_07-47-55_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6682016-12-20 07:47:55ESO-NTT / EFOSC2-NTT300Smith/CikotaMagee/InserraPESSTO tns_2016iye_2016-12-20_07-47-55_ESO-NTT_EFOSC2-NTT.asci tns_2016iye_2016-12-20_07-47-55_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
17302SN 2017jo2109:57:36.150-22:10:23.92SN IIb0.023GaiaAlerts, Pan-STARRS1GaiaAlerts, Pan-STARRS1PESSTOGaiaAlerts, Pan-STARRS1Gaia17acsGaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.92G-Gaia2017-01-13 15:07:12Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
81842017-01-27 18:42:21PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS109:57:36.149-22:10:23.982017-01-20 12:31:4018.35i-Sloan1PSNPS17aghPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
121712017-01-20 12:31:4018.350.0220.7ABMagi-SloanPS1_GPC145Robot
79592017-01-17 08:47:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts09:57:36.150-22:10:23.922017-01-13 15:07:1218.92G-Gaia2PSNGaia17acsGaiaAlertsblue transient near faint DSS source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
117652017-01-13 15:07:1218.920.2ABMagG-GaiaGaia_Gaia-photometric60Robot
117642016-12-22 15:01:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
7682017-02-05 15:41:34PESSTO_Bot1F. Taddia, C. Barbarino, E. Karamehmetoglu, A. Nyholm, J. Sollerman, O. Yaron, on behalf of PESSTOPESSTOSN IIb0.0231PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7782017-02-05 05:24:29ESO-NTT_EFOSC2-NTT1200F. TaddiaC. Barbarino, E. Karamehmetoglu, A. Nyholm, J. SollermanPESSTO tns_2017jo_2017-02-05_05-24-29_ESO-NTT_EFOSC2-NTT.asci tns_2017jo_2017-02-05_05-24-29_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7782017-02-05 05:24:29ESO-NTT / EFOSC2-NTT1200F. TaddiaC. Barbarino, E. Karamehmetoglu, A. Nyholm, J. SollermanPESSTO tns_2017jo_2017-02-05_05-24-29_ESO-NTT_EFOSC2-NTT.asci tns_2017jo_2017-02-05_05-24-29_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
17389SN 2017mw1109:57:20.970-41:35:20.98SN IIb0.012GaiaAlertsGaiaAlertsePESSTOGaiaAlertsGaia17afbGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.12G-Gaia2017-01-20 09:11:31Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
80552017-01-22 18:42:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts09:57:20.970-41:35:20.982017-01-20 09:11:3117.12G-Gaia2PSNGaia17afbGaiaAlertscandidate SN close to galaxy ESO 316-7
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
119552017-01-20 09:11:3117.120.2ABMagG-GaiaGaia_Gaia-photometric60Robot
119542016-12-23 03:21:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12302017-09-24 12:26:01ePESSTO_Bot1F. Taddia, J. Sollerman, E. Karamehmetoglu, C. Barbarino, C. Fremling, A. Nyholm, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN IIb0.0121ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12342017-01-27 14:16:39ESO-NTT_EFOSC2-NTT900F. Taddia, J. SollermanE. Karamehmetoglu, C. Barbarino, C. Fremling, A. NyholmePESSTO tns_2017mw_2017-01-27_14-16-39_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017mw_2017-01-27_14-16-39_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12342017-01-27 14:16:39ESO-NTT / EFOSC2-NTT900F. Taddia, J. SollermanE. Karamehmetoglu, C. Barbarino, C. Fremling, A. NyholmePESSTO tns_2017mw_2017-01-27_14-16-39_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017mw_2017-01-27_14-16-39_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
18240SN 2017ati1109:49:56.700+67:10:59.56SN IIb0.016GaiaAlertsGaiaAlertsNoneGaiaAlertsGaia17aiqGaia - Gaia-photometricEkar - AFOSCYY117.57G-Gaia2017-02-06 10:14:52Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
89922017-02-14 12:47:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts09:49:56.700+67:10:59.562017-02-06 10:14:5217.57G-Gaia2PSNGaia17aiqGaiaAlertshostless blue transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
131862017-02-06 10:14:5217.570.2ABMagG-GaiaGaia_Gaia-photometric60Robot
131852016-12-24 19:37:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8242017-02-27 23:20:12sbenettiStefano BenettiNoneSN IIb0.0161
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8342017-02-27 18:43:12Ekar_AFOSC1800BenettipipelineNone tns_2017ati_2017-02-27.78_Ekar_AFOSC.dat tns_2017ati_2017-02-27.78_Ekar_AFOSC.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8342017-02-27 18:43:12Ekar / AFOSC1800BenettipipelineNone tns_2017ati_2017-02-27.78_Ekar_AFOSC.dat tns_2017ati_2017-02-27.78_Ekar_AFOSC.fitsObject
19107SN 2017cao1119:24:02.190+42:17:21.08SN IIb0.02GaiaAlertsGaiaAlertsNoneGaiaAlertsGaia17apqGaia - Gaia-photometricP200 - DBSPYY117.15G-Gaia2017-03-06 23:45:36Gaia_Bot1
AT reports
IDTime Received (UT)SenderReporter/s (Discoverer/s)Reporting GroupDisc. Data SourceRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
99602017-03-08 22:32:41Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts19:24:02.190+42:17:21.082017-03-06 23:45:3617.15G-Gaia2PSNGaia17apqGaiaAlertscandidate SN near low surface brightness galaxy 2MASX J19240215+4217276
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
147992017-03-06 23:45:3617.150.2ABMagG-GaiaGaia_Gaia-photometric60Robot
147982017-01-26 00:34:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reports
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8512017-03-21 19:19:16nblagoNadejda BlagorodnovaNoneSN IIb0.021Good fit with SN1993J at +14 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8612017-03-16 12:07:59P200_DBSP300Nadejda BlagorodnovaScott AdamsNone tns_2017cao_2017-03-16_12-07-59_P200_DBSP.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8612017-03-16 12:07:59P200 / DBSP300Nadejda BlagorodnovaScott AdamsNone tns_2017cao_2017-03-16_12-07-59_P200_DBSP.txtObject

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