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Gaia21fui




Other surveys detections
None
Comments
~0.8 mag decline in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2021agxu

RA - DEC
228.55244   -0.05326
15:14:12.59   -00:03:11.74
Galactic coords.
0.4694   46.25168

Alerting date
2021-12-28 00:50:34
Julian date (TCB)
2459576.54
Alerting magnitude
19.39
Historic magnitude
18.43
Historic StdDev
0.14
Class
unknown
Publication date
Dec. 30, 2021, 4:57 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.
2015-01-15 09:43:45 2457037.91 18.52
2015-07-08 16:54:18 2457212.20 18.71
2015-07-08 18:40:51 2457212.28 18.70
2016-01-05 22:45:58 2457393.45 18.52
2016-01-06 00:32:33 2457393.52 18.53
2016-01-30 04:43:27 2457417.70 18.45
2016-01-30 06:30:02 2457417.77 18.43
2016-02-25 16:33:14 2457444.19 18.45
2016-07-18 06:00:19 2457587.75 18.48
2016-07-18 07:46:53 2457587.82 18.47
2016-08-15 05:44:19 2457615.74 18.43
2016-09-09 17:36:21 2457641.23 18.40
2016-09-09 19:22:55 2457641.31 18.38
2017-01-15 01:43:07 2457768.57 18.41
2017-01-15 05:56:48 2457768.75 18.39
2017-03-06 14:50:12 2457819.12 18.44
2017-08-30 20:03:15 2457996.34 18.51
2017-08-30 21:49:49 2457996.41 18.50
2017-09-19 14:06:24 2458016.09 18.45
2017-09-19 15:52:58 2458016.16 18.47
2018-03-15 21:55:27 2458193.41 18.61
2018-03-16 02:09:08 2458193.59 18.66
2018-06-21 04:20:21 2458290.68 18.60
2018-06-21 06:06:54 2458290.75 18.52
2018-06-30 06:12:44 2458299.76 18.58
2018-08-09 03:38:31 2458339.65 18.64
2018-08-09 05:25:05 2458339.73 18.60
2018-09-17 04:50:02 2458378.70 18.60
2018-09-17 09:03:42 2458378.88 18.61
2018-09-17 10:50:15 2458378.95 18.58
2018-09-17 15:03:54 2458379.13 18.59
2018-09-26 21:10:17 2458388.38 18.63
2018-09-26 22:56:50 2458388.46 18.63
2018-09-27 03:10:29 2458388.63 18.60
2018-09-27 04:57:03 2458388.71 18.66
2018-12-20 11:46:37 2458472.99 18.48
2018-12-20 16:00:18 2458473.17 18.45
2018-12-20 17:46:52 2458473.24 18.49
2018-12-20 22:00:33 2458473.42 18.47
2018-12-20 23:47:08 2458473.49 18.46
2018-12-29 17:54:56 2458482.25 18.51
2018-12-29 22:08:38 2458482.42 18.43
2018-12-29 23:55:12 2458482.50 18.51
2019-02-05 03:41:34 2458519.65 18.53
2019-03-14 16:48:16 2458557.20 18.40
2019-03-14 21:01:58 2458557.38 18.30
2019-03-14 22:48:32 2458557.45 18.41
2019-03-23 16:55:52 2458566.21 18.30
2019-03-23 21:09:33 2458566.38 18.41
2019-03-23 22:56:07 2458566.46 18.29
2019-06-29 05:19:23 2458663.72 18.45
2019-06-29 07:05:57 2458663.80 18.40
2019-08-09 15:34:59 2458705.15 18.48
2019-09-18 05:28:58 2458744.73 18.49
2019-09-18 11:29:11 2458744.98 18.52
2019-09-26 17:37:38 2458753.23 18.52
2019-12-29 22:42:53 2458847.45 18.43
2019-12-30 00:29:27 2458847.52 18.47
2020-01-15 17:12:58 2458864.22 18.47
2020-01-15 18:59:32 2458864.29 18.53
2020-02-17 00:50:16 2458896.53 18.50
2020-06-27 12:26:17 2459028.02 18.62
2020-06-27 16:39:56 2459028.19 18.64
2020-06-27 18:26:30 2459028.27 18.57
2020-07-18 00:57:28 2459048.54 18.54
2020-07-18 05:11:07 2459048.72 18.52
2020-08-09 17:23:51 2459071.22 18.59
2020-09-18 16:48:39 2459111.20 18.68
2020-09-18 21:02:18 2459111.38 18.66
2020-09-18 22:48:51 2459111.45 18.68
2020-09-19 03:02:30 2459111.63 18.68
2020-09-26 09:07:52 2459118.88 18.73
2020-09-26 15:08:05 2459119.13 18.74
2020-09-26 21:08:18 2459119.38 18.74
2020-09-26 22:54:52 2459119.45 18.75
2020-12-20 15:58:28 2459204.17 18.79
2020-12-20 17:45:02 2459204.24 18.80
2020-12-20 21:58:43 2459204.42 18.81
2020-12-31 04:07:21 2459214.67 18.76
2020-12-31 05:53:56 2459214.75 18.79
2021-02-05 15:40:38 2459251.15 18.75
2021-03-15 21:00:01 2459289.38 18.78
2021-03-15 22:46:36 2459289.45 18.87
2021-03-23 16:53:26 2459297.20 18.86
2021-03-23 21:07:07 2459297.38 18.92
2021-03-23 22:53:42 2459297.45 18.86
2021-06-29 17:17:43 2459395.22 18.84
2021-06-29 19:04:16 2459395.29 18.79
2021-07-17 17:20:15 2459413.22 18.90
2021-08-20 22:46:17 2459447.45 18.94
2021-12-28 00:50:34 2459576.54 19.39
2021-12-28 05:04:15 2459576.71 19.43
2022-01-16 11:10:23 2459595.97 19.44
2022-01-16 12:56:58 2459596.04 19.45
2022-07-09 12:21:32 2459770.01 18.68
2022-07-09 14:08:05 2459770.09 18.68
2022-08-02 00:15:12 2459793.51 18.66



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