<< previous  next >>

Gaia21bng




Other surveys detections
None
Comments
3.5 mag brightening of a variable blue source, candidate CV
ATels
None
AstroNotes
None

TNS ID
AT2021hdg

RA - DEC
207.30999   -63.65556
13:49:14.40   -63:39:20.02
Galactic coords.
309.29204   -1.49985

Alerting date
2021-03-24 22:11:25
Julian date (TCB)
2459298.42
Alerting magnitude
16.97
Historic magnitude
18.98
Historic StdDev
1.01
Class
unknown
Publication date
March 26, 2021, 10:46 a.m.
  • See here for an explanation of lightcurves.


Click and scroll down and select one row in the table below to display the corresponding spectrum.


Date JD Average Mag.
2014-11-24 00:10:01 2456985.51 19.22
2015-09-28 14:32:21 2457294.11 20.88
2016-03-10 23:24:58 2457458.48 19.26
2017-10-24 11:44:54 2458050.99 16.94
2018-04-03 10:55:50 2458211.96 17.53
2018-06-15 22:54:18 2458285.45 21.01
2019-01-13 07:02:24 2458496.79 19.08
2019-06-10 22:08:00 2458645.42 18.76
2019-06-10 23:54:34 2458645.50 18.84
2020-01-03 05:54:44 2458851.75 18.99
2021-03-24 22:11:25 2459298.42 16.97
2021-03-24 23:58:00 2459298.50 17.03
2021-04-16 10:20:08 2459320.93 18.21
2021-08-10 09:47:51 2459436.91 19.09
2021-08-10 11:34:25 2459436.98 19.22



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy