Classification certificate for object 2019uze
TNS Classification Report No. 5560 [ 2019TNSCR2398....1Z ]

Date Received (UTC): 2019-11-18 07:42:00
Sender: Dr. Jujia Zhang
Group: None

Jujia Zhang, Lifeng Xing (YNAO), Xiaofeng Wang(THU) report/s a classification of object: SN 2019uze

Type: SN Ia
Redshift: 0.083

Remarks: The spectrum matches a relative young SN Ia at a few days before the peak, e.g., SN 2006S at t =-6 days (z =0.083) or a 91T-like event, e.g., SN 2005eq at t =-4 days (z=0.077) due to the weak absorption of Si II 6355 (the week Si II 6355 might due to low S/N) via the SNID fitting.

The following Classification spectrum was provided:

Obsdate: 2019-11-17 16:35:28
Instrument: YFOSC
Telescope: Lijiang 2.4m telescope - Yunnan Obsvervatories

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