Photometry of transients in M31
Abstract
We report optical photometry on several transient sources in the field of M31. The observations were taken with the unfiltered 3x3 sq.degree CCD camera on the 0.6/0.9m Schmidt telescope at Piszkesteto station of Konkoly Observatory, Hungary, on 2022-11-12 16:39:08 UT. The total exposure time was 900 s. Photometry is tied to r-band magnitudes of nearby PS1 stars within the same field of view.
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- November 2022
- Bibcode:
- 2022ATel15759....1H
- Keywords:
-
- Nova;
- Transient