SALT spectroscopic classification of ASASSN-19hl as dwarf nova
Abstract
We report on high-resolution optical spectroscopy of the transient ASASSN-19hl discovered by the All-Sky Automated Survey for Supernovae (ASAS-SN: Shappee et al. 2014; Kochanek et al. 2017) on 2019-03-27.03 UT. We obtained a 900 s spectrum of this object on 2019-03-28.38 UT, using the High Resolution Spectrograph (HRS; Crause et al. 2014, Proc.
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- March 2019
- Bibcode:
- 2019ATel12613....1A
- Keywords:
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- Binary;
- Cataclysmic Variable;
- Star