<< previous  next >>

Gaia21byf




Other surveys detections
None
Comments
~1.7 mag rise in Gaia source coincident with galaxy WISEA J212919.12-253124.1, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2021keh

RA - DEC
322.32968   -25.52338
21:29:19.12   -25:31:24.17
Galactic coords.
23.00583   -44.99196

Alerting date
2021-04-18 08:57:07
Julian date (TCB)
2459322.87
Alerting magnitude
18.70
Historic magnitude
19.83
Historic StdDev
0.30
Class
unknown
Publication date
April 19, 2021, 3:17 p.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.
2014-11-21 07:29:03 2456982.81 19.98
2014-11-21 09:15:37 2456982.89 20.01
2015-05-31 20:19:19 2457174.35 19.49
2015-05-31 22:05:54 2457174.42 19.54
2015-11-02 03:03:05 2457328.63 19.64
2015-11-02 04:49:39 2457328.70 19.69
2015-12-06 08:23:53 2457362.85 19.62
2015-12-20 08:28:27 2457376.85 19.64
2015-12-20 10:15:01 2457376.93 19.62
2016-03-21 16:18:54 2457469.18 19.74
2016-03-21 22:19:09 2457469.43 19.65
2016-03-30 12:13:01 2457478.01 19.65
2016-03-30 16:26:42 2457478.19 19.75
2016-03-30 18:13:17 2457478.26 19.72
2016-05-08 03:51:45 2457516.66 20.02
2016-05-08 05:38:20 2457516.73 19.90
2016-06-18 21:25:13 2457558.39 19.85
2016-06-19 03:25:29 2457558.64 19.99
2016-06-19 05:12:04 2457558.72 19.90
2016-06-19 09:25:45 2457558.89 20.03
2016-06-19 17:12:35 2457559.22 19.90
2016-06-22 17:15:36 2457562.22 20.08
2016-06-23 03:29:32 2457562.65 20.03
2016-06-23 05:16:07 2457562.72 19.92
2016-06-23 09:29:48 2457562.90 20.00
2016-06-23 15:30:04 2457563.15 19.91
2016-06-23 17:16:38 2457563.22 19.88
2016-06-23 21:30:20 2457563.40 19.84
2016-10-06 16:48:13 2457668.20 20.21
2016-10-06 18:34:47 2457668.27 20.20
2016-10-06 22:48:26 2457668.45 20.27
2017-03-29 06:42:46 2457841.78 20.21
2017-04-15 20:36:00 2457859.36 20.22
2017-05-19 06:26:11 2457892.77 20.07
2017-10-02 20:54:35 2458029.37 19.94
2017-10-23 01:08:25 2458049.55 20.03
2017-10-23 02:54:59 2458049.62 19.95
2018-05-01 01:48:22 2458239.58 20.31
2018-05-30 03:24:15 2458268.64 20.29
2018-10-12 14:15:07 2458404.09 20.29
2018-11-06 21:49:52 2458429.41 20.39
2018-12-02 07:48:56 2458454.83 20.30
2018-12-02 09:35:29 2458454.90 20.38
2019-04-17 22:44:48 2458591.45 20.31
2019-05-16 08:47:31 2458619.87 20.33
2019-06-09 14:48:24 2458644.12 20.28
2019-06-09 16:34:59 2458644.19 20.14
2019-10-22 00:35:53 2458778.52 19.61
2019-12-11 12:37:14 2458829.03 19.50
2019-12-11 14:23:47 2458829.10 19.44
2020-04-19 12:00:18 2458959.00 19.34
2020-06-10 18:20:02 2459011.26 19.40
2020-10-12 22:00:11 2459135.42 19.46
2020-11-07 20:00:52 2459161.33 19.32
2020-11-07 21:47:25 2459161.41 19.36
2020-12-02 19:47:32 2459186.32 19.08
2021-04-18 08:57:07 2459322.87 18.70
2021-05-17 04:31:48 2459351.69 18.67
2021-06-09 22:33:38 2459375.44 18.76
2021-06-10 02:47:19 2459375.62 18.78
2021-10-23 09:22:00 2459510.89 18.91
2021-10-23 11:08:33 2459510.96 18.88
2021-11-22 10:41:37 2459540.95 18.82
2021-12-12 08:52:48 2459560.87 18.80
2021-12-12 10:39:22 2459560.94 18.79
2022-04-28 23:54:17 2459698.50 18.93
2022-04-29 04:07:59 2459698.67 18.90
2022-06-02 03:46:02 2459732.66 18.88
2022-06-19 09:55:27 2459749.91 18.89
2022-06-19 11:42:02 2459749.99 18.93
2022-11-02 22:30:30 2459886.44 18.73
2022-11-03 00:17:04 2459886.51 18.77
2022-12-07 09:49:57 2459920.91 18.78
2022-12-07 11:36:30 2459920.98 18.82
2022-12-20 15:54:54 2459934.16 18.74
2022-12-20 17:41:28 2459934.24 18.77
2023-03-22 23:45:13 2460026.49 18.89
2023-03-23 01:31:48 2460026.56 18.87
2023-04-01 23:53:23 2460036.50 18.88
2023-04-02 01:39:58 2460036.57 18.90
2023-05-10 01:05:59 2460074.55 19.03
2023-09-26 00:08:09 2460213.51 19.09
2023-10-09 02:01:19 2460226.58 19.10
2023-10-09 06:14:58 2460226.76 19.09
2023-11-13 11:38:53 2460261.99 19.17
2023-11-13 13:25:26 2460262.06 19.14



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