<< previous  next >>

Gaia21ewe




Other surveys detections
None
Comments
0.4 mag rise in a known Seyfert 1 galaxy
ATels
None
AstroNotes
None

TNS ID
AT2021hjg

RA - DEC
160.18075   27.58856
10:40:43.38   27:35:18.82
Galactic coords.
204.37497   61.05808

Alerting date
2021-10-24 12:01:22
Julian date (TCB)
2459512.00
Alerting magnitude
18.38
Historic magnitude
19.21
Historic StdDev
0.22
Class
AGN
Publication date
Oct. 26, 2021, 10:56 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.
2014-11-17 16:31:10 2456979.19 19.06
2014-11-17 18:17:44 2456979.26 19.02
2015-05-30 01:14:35 2457172.55 19.11
2015-05-30 05:28:14 2457172.73 19.22
2015-06-24 17:20:58 2457198.22 19.31
2015-06-24 19:07:31 2457198.30 19.23
2015-11-03 07:31:18 2457329.81 18.92
2015-12-02 05:29:43 2457358.73 19.04
2015-12-23 17:28:55 2457380.23 19.03
2015-12-23 19:15:30 2457380.30 19.02
2016-05-12 00:52:17 2457520.54 19.06
2016-05-12 02:38:51 2457520.61 19.00
2016-06-14 00:25:00 2457553.52 18.95
2016-07-03 18:28:44 2457573.27 18.99
2016-07-03 20:15:18 2457573.34 18.96
2016-11-12 18:56:01 2457705.29 19.11
2016-12-31 20:20:21 2457754.35 19.04
2017-04-04 10:04:57 2457847.92 18.94
2017-04-04 16:05:10 2457848.17 18.81
2017-04-04 17:51:44 2457848.24 18.83
2017-04-13 23:57:21 2457857.50 18.76
2017-04-14 04:11:00 2457857.67 18.79
2017-04-14 05:57:34 2457857.75 18.79
2017-07-01 20:48:27 2457936.37 19.01
2017-07-01 22:35:00 2457936.44 19.04
2017-07-02 02:48:39 2457936.62 19.07
2017-07-02 04:35:13 2457936.69 19.05
2017-07-02 08:48:52 2457936.87 19.03
2017-07-11 02:55:07 2457945.62 19.19
2017-07-11 04:41:41 2457945.70 19.14
2017-07-11 08:55:20 2457945.87 19.12
2017-07-11 10:41:54 2457945.95 19.13
2017-10-06 17:33:29 2458033.23 19.26
2017-10-06 23:33:45 2458033.48 19.24
2017-10-07 03:47:25 2458033.66 19.30
2017-10-16 21:55:56 2458043.41 19.26
2017-10-16 23:42:31 2458043.49 19.21
2017-11-23 11:16:18 2458080.97 19.20
2017-12-30 20:49:05 2458118.37 19.30
2018-01-08 08:56:17 2458126.87 19.22
2018-01-08 14:56:33 2458127.12 19.29
2018-04-12 18:50:55 2458221.29 19.18
2018-04-29 23:06:45 2458238.46 19.07
2018-04-30 00:53:19 2458238.54 19.06
2018-06-03 04:31:56 2458272.69 19.06
2018-06-03 06:18:30 2458272.76 19.06
2018-10-14 06:39:12 2458405.78 18.61
2018-10-14 12:39:27 2458406.03 18.62
2018-11-02 22:59:58 2458425.46 18.57
2018-11-03 00:46:33 2458425.53 18.59
2018-12-03 22:40:24 2458456.44 18.88
2019-04-22 06:07:49 2458595.76 18.81
2019-04-22 07:54:23 2458595.83 18.81
2019-05-15 06:01:45 2458618.75 18.74
2019-10-26 03:34:56 2458782.65 18.65
2019-10-26 07:48:37 2458782.83 18.68
2019-12-15 21:53:18 2458833.41 18.79
2019-12-15 23:39:53 2458833.49 18.85
2020-04-20 19:37:07 2458960.32 18.83
2020-04-20 21:23:41 2458960.39 18.77
2020-05-16 16:15:22 2458986.18 18.81
2020-06-13 03:28:38 2459013.64 18.86
2020-06-13 05:15:11 2459013.72 18.82
2020-10-14 16:51:34 2459137.20 18.68
2020-10-14 18:38:09 2459137.28 18.72
2020-11-03 18:44:27 2459157.28 18.61
2020-12-04 10:39:23 2459187.94 18.50
2021-05-16 01:45:43 2459350.57 18.39
2021-06-14 17:39:47 2459380.24 18.45
2021-06-14 19:26:21 2459380.31 18.46
2021-10-24 12:01:22 2459512.00 18.38
2021-10-24 13:47:57 2459512.07 18.41
2021-11-18 17:57:43 2459537.25 18.46
2021-11-18 19:44:17 2459537.32 18.43
2021-12-14 13:35:10 2459563.07 18.49
2022-05-03 01:12:20 2459702.55 18.41
2022-05-31 06:54:30 2459730.79 18.51
2022-05-31 08:41:04 2459730.86 18.49
2022-06-25 12:48:33 2459756.03 18.71
2022-06-25 14:35:07 2459756.11 18.69
2022-11-04 01:12:31 2459887.55 18.70
2022-12-03 06:56:11 2459916.79 18.69
2023-06-16 03:37:56 2460111.65 18.81
2023-06-16 07:51:35 2460111.83 18.87
2023-07-05 07:55:59 2460130.83 18.87
2023-07-05 09:42:33 2460130.90 18.87
2023-07-05 13:56:12 2460131.08 18.78
2023-07-05 15:42:46 2460131.15 18.82
2023-12-17 19:54:16 2460296.33 18.42
2024-01-02 09:47:17 2460311.91 18.39



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