SN 2016ajf
RA/DEC (2000)
03:19:54.470 +41:33:53.50
49.976958 +41.564861
Type
SN Ia-91bg-like
Redshift
0.0203
Source Group
None
Discovery Date
2016-02-18 10:27:05
TNS AT
Y
Public
Y
Host Name
NGC1278
Discovery Mag
16.9
Filter
Clear-
Discoverer/s
Koichi Itagaki

Spectra

 SN_2016ajf - 2016-02-19 13:12:00 Lijiang-2.4m / YFOSC (None)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
1182016-02-19 13:12:00Lijiang-2.4m / YFOSC2400Yufeng FanJujia ZhangNone tns_2016ajf_2016-02-19.55_LJT_YFOSC.datObject
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2016-02-11 10:18:57 - 2016-02-18 10:27:053
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
11312016-02-18 10:27:0516.919VegaMagClear-Other_Other0.35-m / f11
11302016-02-11 10:18:5719VegaMagClear-Other_OtherK.Itagaki[Last non detection] 3".7 east and 5".1 north
11382016-02-11 10:18:5719erg cm(-2) sec(-1)Clear-Other_OtherKoichi Itagaki[Last non detection] 0.35-m / f11
V-JohnsonOther_Other2016-02-19 02:52:37 - 2016-02-19 02:52:371
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
11392016-02-19 02:52:3716.080.05VegaMagV-JohnsonOther_Other600Seiichiro KiyotaT11 0.50-m f/4.5 CDK astrograph + FLI-PL11002M CCD, iTelescope.NET at Mayhill, NM, USA, remotely.
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
10202016-02-19 04:22:23skiyotaSeiichiro KiyotaNone03:19:54.470+41:33:53.502016-02-19 02:52:3716.08V-JohnsonPSNFollowup observation
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016ajf_atrep_1020.jpgGraphics2016-02-19 04:22:23skiyota
10172016-02-18 13:06:41K.ItagakiKoichi ItagakiNone03:19:54.470+41:33:53.502016-02-18 10:27:0516.9Clear-PSN
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
1132016-02-19 16:22:37xwangJujia Zhang, Yufeng Fan, Xiaofeng WangNoneSN Ia-91bg-like0.0203The spectrum is consistent with a 91bg-like SN Ia at a few days before the maximum light