TNS Classification Report No. 6568 [ 2020TNSCR1216....1Z ]

Date Received (UTC): 2020-05-03 08:35:29
Sender: Jujia Zhang
Group: PTSS

Jujia Zhang(YNAO)，Zhijian Xu, Bin Li (PMO), Wenxiong Li (THU), Hanjie Tan(NCU), Xiaofeng Wang(THU), Haibin Zhao(PMO), Lifan Wang (PMO/TAMU), report/s a classification of object: SN 2020iic

Type: SN Ibn
Redshift: 0.0471

Remarks: The blue spectrum is dominated by the relatively broad emission lines of He I 5876, which matches some SNe Ibn at a few days after the peak brightness, e.g., SN 2005la at t=17.5 d via GELATO (Harutyunyan et al. 2008)

The following Classification spectrum was provided:

Obsdate: 2020-05-02 16:47:59
Instrument: YFOSC
Telescope: Lijiang 2.4m telescope - Yunnan Obsvervatories

Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2020iic