SN 2017hn
RA/DEC (2000)
13:07:39.46 +06:20:14.60
196.914417 6.337389
Type
SN Ia
Redshift
0.0238
Source Group
POSS
Discoverer
R. Gagliano, J. Newton, R. Post, E. Weinberg, T. Puckett
Discovery Date
2017-01-09 09:55:45
TNS AT
Y
Public
Y
Host Name
UGC 08204
Discovery Mag
16.1
Discovery Mag Filter
Clear-
 2017-01-11 21:36:00 BAO-2.16m / Phot-spec
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
7212017-01-11 21:36:00BAO-2.16m / Phot-spec3000Junjun JiaDanfeng Xiang tns_2017hn_2017-01-11.9_BAO-2.16m_Phot-spec.txtObjectTNTS
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2016-05-01 06:05:38 - 2017-01-09 09:55:452
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
116382017-01-09 09:55:4516.10.319.6ABMagClear-Other_Other60cm
116372016-05-01 06:05:3819.5ABMagClear-Other_Other[Last non detection] 60cm
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
78892017-01-09 21:00:11puckettR. Gagliano, J. Newton, R. Post, E. Weinberg, T. Puckett POSS13:07:39.46+06:20:14.602017-01-09 09:55:4516.1Clear-PSNPOSS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
7112017-01-12 07:46:56xwangDanfeng Xiang, Liming Rui, Xiaofeng Wang (THU), Liyun Zhang (GZU), Junjun, Jia, Meng Zhai, Tianmeng Zhang (NAOC)SN Ia0.0238TNTSA spectrum taken on Jan. 11.9 with the Xinglong 2.16-m telescope indicates that this transient is a type Ia supernova at around the maximum light.

Comments

0.75 ARC SECONDS (EAST)
4.6 ARC SECONDS (NORTH)