LJT Spectroscopic Classification of AT2020enm as a Young 99aa-like Type Ia Supernova
Abstract
We obtained an optical spectrum (range 350-870 nm) of AT 2020enm(=XMPGS1), discovered by XOSS, on UT 2020 Mar. 18.8 with the Li-Jiang 2.4 m telescope (LJT+YFOSC) at the Li-Jiang Observatory of Yunnan Observatories.
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- March 2020
- Bibcode:
- 2020ATel13566....1Z
- Keywords:
-
- Supernovae