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Gaia21fgc




Other surveys detections
None
Comments
brightening in known QSO ICRF J192324.6-632045
ATels
None
AstroNotes
None

TNS ID
AT2021afad

RA - DEC
290.85251   -63.34604
19:23:24.60   -63:20:45.74
Galactic coords.
333.01221   -27.58371

Alerting date
2021-10-12 16:55:44
Julian date (TCB)
2459500.21
Alerting magnitude
18.42
Historic magnitude
19.84
Historic StdDev
0.35
Class
QSO
Publication date
Nov. 22, 2021, 8:28 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.
2015-03-05 15:48:23 2457087.16 20.41
2015-08-28 09:14:44 2457262.89 19.99
2015-08-28 11:01:17 2457262.96 20.03
2015-09-25 04:52:09 2457290.70 19.82
2015-12-03 07:36:43 2457359.82 19.54
2015-12-03 09:23:17 2457359.89 19.50
2015-12-09 19:41:37 2457366.32 19.45
2015-12-09 21:28:11 2457366.39 19.34
2015-12-10 01:41:51 2457366.57 19.43
2015-12-10 03:28:25 2457366.64 19.40
2016-01-27 05:54:09 2457414.75 20.08
2016-01-27 11:54:24 2457415.00 20.24
2016-02-02 11:59:34 2457421.00 19.96
2016-02-02 13:46:09 2457421.07 20.01
2016-02-02 19:46:24 2457421.32 20.06
2016-03-15 06:41:28 2457462.78 19.68
2016-05-09 16:39:35 2457518.19 19.48
2016-05-09 18:26:10 2457518.27 19.47
2016-09-07 22:24:03 2457639.43 19.32
2016-09-08 00:10:36 2457639.51 19.29
2016-11-01 15:52:43 2457694.16 19.08
2017-02-04 02:35:47 2457788.61 19.51
2017-02-15 14:18:48 2457800.10 19.40
2017-02-15 16:05:22 2457800.17 19.42
2017-03-26 03:12:06 2457838.63 19.56
2017-03-26 07:25:48 2457838.81 19.68
2017-04-27 01:08:25 2457870.55 20.30
2017-04-27 02:54:59 2457870.62 20.23
2017-05-21 09:00:17 2457894.88 20.87
2020-11-22 07:16:14 2459175.80 20.54
2020-11-22 09:02:48 2459175.88 20.39
2021-02-23 23:57:16 2459269.50 20.63
2021-06-03 09:25:33 2459368.89 20.25
2021-06-03 11:12:07 2459368.97 20.24
2021-06-03 17:12:22 2459369.22 20.20
2021-06-03 21:26:03 2459369.39 20.22
2021-06-03 23:12:37 2459369.47 20.21
2021-06-04 03:26:18 2459369.64 20.23
2021-06-04 05:12:52 2459369.72 20.16
2021-06-04 11:13:07 2459369.97 20.20
2021-06-11 05:19:24 2459376.72 20.03
2021-06-11 11:19:38 2459376.97 19.94
2021-06-11 15:33:19 2459377.15 19.91
2021-06-11 21:33:33 2459377.40 19.92
2021-06-11 23:20:08 2459377.47 19.93
2021-06-12 03:33:48 2459377.65 19.88
2021-06-12 09:34:03 2459377.90 19.88
2021-08-17 15:32:25 2459444.15 20.40
2021-08-17 17:18:59 2459444.22 20.35
2021-10-12 16:55:44 2459500.21 18.42
2021-11-20 09:54:34 2459538.91 18.94
2021-11-20 14:08:13 2459539.09 18.78



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