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Gaia22ahk




Other surveys detections
None
Comments
brightening of a known z=0.69303 QSO
ATels
None
AstroNotes
None

TNS ID
AT2022aht

RA - DEC
179.14763   37.17569
11:56:35.43   37:10:32.48
Galactic coords.
168.55308   74.67746

Alerting date
2022-01-23 16:32:05
Julian date (TCB)
2459603.19
Alerting magnitude
18.40
Historic magnitude
18.86
Historic StdDev
0.14
Class
QSO
Publication date
Jan. 25, 2022, 10:04 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.
2014-11-13 00:05:11 2456974.50 18.58
2015-01-29 03:11:21 2457051.63 18.73
2015-01-29 09:11:37 2457051.88 18.74
2015-05-30 23:48:40 2457173.49 18.74
2015-05-31 01:35:14 2457173.57 18.78
2015-06-30 17:29:33 2457204.23 18.67
2015-11-01 11:24:21 2457327.98 18.72
2015-11-01 13:10:56 2457328.05 18.67
2015-12-24 00:55:28 2457380.54 18.70
2016-05-16 08:49:36 2457524.87 18.75
2016-06-14 02:31:54 2457553.61 18.79
2016-07-11 00:39:00 2457580.53 18.75
2016-07-11 02:25:33 2457580.60 18.75
2016-12-11 02:05:15 2457733.59 18.76
2017-01-02 06:15:39 2457755.76 18.85
2017-01-02 08:02:14 2457755.83 18.83
2017-04-07 16:25:32 2457851.18 18.94
2017-04-07 18:12:06 2457851.26 18.91
2017-04-07 22:25:45 2457851.43 18.93
2017-04-08 00:12:19 2457851.51 18.90
2017-04-16 16:31:27 2457860.19 18.93
2017-05-27 11:18:53 2457900.97 18.90
2017-06-29 22:53:17 2457934.45 18.86
2017-06-30 03:06:56 2457934.63 18.87
2017-07-22 04:57:33 2457956.71 18.86
2017-11-22 09:09:14 2458079.88 18.70
2017-12-25 02:39:14 2458112.61 18.75
2018-04-16 17:22:32 2458225.22 18.76
2018-04-16 19:09:06 2458225.30 18.75
2018-05-01 17:26:45 2458240.23 18.76
2018-05-01 19:13:19 2458240.30 18.75
2018-06-07 22:40:21 2458277.44 18.75
2018-07-17 11:56:30 2458317.00 18.81
2018-07-17 16:10:09 2458317.17 18.80
2018-07-17 17:56:43 2458317.25 18.79
2018-07-17 22:10:22 2458317.42 18.80
2018-07-31 16:19:03 2458331.18 18.80
2018-07-31 18:05:36 2458331.25 18.78
2018-08-01 00:05:50 2458331.50 18.83
2018-10-12 00:18:24 2458403.51 18.81
2018-10-12 04:32:05 2458403.69 18.83
2018-10-12 06:18:39 2458403.76 18.79
2018-10-12 10:32:20 2458403.94 18.80
2018-10-28 06:29:36 2458419.77 18.86
2018-12-03 06:06:16 2458455.75 18.94
2019-01-08 03:36:38 2458491.65 18.98
2019-01-08 05:23:12 2458491.72 18.98
2019-01-21 05:30:00 2458504.73 18.96
2019-01-21 09:43:41 2458504.91 18.97
2019-04-26 12:23:12 2458600.02 18.84
2019-04-26 14:09:46 2458600.09 18.81
2019-05-16 12:21:54 2458620.02 18.83
2019-07-24 19:18:03 2458689.30 18.84
2019-07-24 21:04:37 2458689.38 18.84
2019-10-30 07:41:15 2458786.82 18.73
2019-10-30 09:27:49 2458786.89 18.71
2019-11-18 22:07:22 2458806.42 18.70
2019-12-20 17:41:15 2458838.24 18.74
2020-04-18 13:53:30 2458958.08 18.58
2020-05-11 22:18:44 2458981.43 18.58
2020-06-12 21:48:43 2459013.41 18.58
2020-07-25 18:03:13 2459056.25 18.65
2020-07-25 19:49:47 2459056.33 18.62
2020-07-26 00:03:26 2459056.50 18.64
2020-07-31 16:17:25 2459062.18 18.62
2020-07-31 18:03:59 2459062.25 18.67
2020-07-31 22:17:38 2459062.43 18.53
2020-10-12 12:17:23 2459135.01 18.54
2020-10-12 16:31:04 2459135.19 18.62
2020-10-29 04:41:34 2459151.70 18.56
2020-10-29 06:28:09 2459151.77 18.59
2020-12-03 16:18:38 2459187.18 18.60
2020-12-03 18:05:13 2459187.25 18.56
2021-01-08 21:34:19 2459223.40 18.46
2021-01-08 23:20:54 2459223.47 18.56
2021-01-21 15:41:31 2459236.15 18.51
2021-06-19 23:47:52 2459385.49 18.35
2021-06-20 01:34:26 2459385.57 18.35
2021-10-22 11:40:58 2459509.99 18.44
2021-10-22 13:27:32 2459510.06 18.42
2021-11-14 05:45:39 2459532.74 18.46
2021-11-14 07:32:14 2459532.81 18.46
2021-12-14 07:14:37 2459562.80 18.43
2022-01-23 16:32:05 2459603.19 18.40
2022-01-23 18:18:39 2459603.26 18.31
2022-01-23 22:32:20 2459603.44 18.40
2022-01-24 00:18:54 2459603.51 18.42
2022-01-29 06:23:40 2459608.77 18.46
2022-01-29 10:37:20 2459608.94 18.40
2022-01-29 12:23:55 2459609.02 18.30
2022-01-29 16:37:36 2459609.19 18.36
2022-05-07 07:24:56 2459706.81 18.37
2022-05-07 09:11:29 2459706.88 18.33
2022-07-01 12:57:08 2459762.04 18.27
2022-07-01 14:43:42 2459762.11 18.27



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