Further Swift observations of the TDE candidate Swift J023017.0+283603
Abstract
Swift-XRT has reobserved the candidate Tidal Disruption Event Swift J023017.0+283603 (ATEL #15454) for 4 ks on 2022 June 22, between 16:07 UT and 19:25 UT. Using these new data we derive an enhanced position (using UVOT data to correct the astrometry) of RA,Dec = 37.57140, 28.60124 degrees, which is equivalent to RA (J2000) = 02h 30m 17.14s Dec(J2000) = +28d 36m 04.5s with an uncertainty of 2.7" (radius, 90% confidence).
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- June 2022
- Bibcode:
- 2022ATel15461....1E
- Keywords:
-
- Transient;
- Tidal Disruption Event