Classification certificate for object 2017ms
TNS Classification Report No. 735 [ 2017TNSCR.102....1Z ]

Date Received (UTC): 2017-01-24 01:01:25
Sender: Prof. Xiaofeng Wang
Group: PTSS

J. Zhang, X. Zheng (YNAO), W. Li, L. Rui, X. Wang (THU), Z. Xu, B. Li, H. Zhao, L. Wang (PMO), H. Tan (CCU), T. Zhang (NAOC) report/s a classification of object: SN 2017ms

Type: SN Ia
Redshift: 0.0245

Remarks: Spectra taken with the Lijiang 2.4-m telescope and Xinglong 2.16-m telescope indicates that this tansient is consistent with a type Ia supernova at a few days before the maximum light,

The following Classification spectrum was provided:

Obsdate: 2017-01-23 21:21:36
Instrument: YFOSC
Telescope: Lijiang 2.4m telescope - Yunnan Obsvervatories

Details of the object and its spectra can be viewed here: