MAXI/GSC detection of a possible X-ray flare from the RS CVn binary system EI Eri
Abstract
The MAXI/GSC nova alert system triggered an X-ray flare-like event at 2021-04-18 13:32 (UT). The estimated X-ray flux was about 79 +/- 19 mCrab (1 sigma error) in the 4 - 10 keV band.
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- April 2021
- Bibcode:
- 2021ATel14561....1K
- Keywords:
-
- Binary;
- Star;
- Transient