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Gaia22ajn


Details Follow-up


Other surveys detections
None
Comments
known QSO (z=0.89674) brightens slowly by 1.3 mag over ~7 years
ATels
None
AstroNotes
None

TNS ID
AT2022bab

RA - DEC
176.90978   46.60181
11:47:38.35   46:36:06.52
Galactic coords.
151.59133   66.81749

Alerting date
2022-01-29 00:13:45
Julian date (TCB)
2459608.51
Alerting magnitude
18.54
Historic magnitude
19.70
Historic StdDev
0.25
Class
QSO
Publication date
Jan. 31, 2022, 10:09 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.
2015-01-20 14:54:47 2457043.12 19.86
2015-03-18 07:14:23 2457099.80 19.84
2015-03-18 09:00:57 2457099.88 19.87
2015-03-18 13:14:37 2457100.05 19.86
2015-03-22 21:04:43 2457104.38 19.86
2015-03-23 01:18:22 2457104.55 19.81
2015-03-23 03:04:56 2457104.63 19.89
2015-03-23 07:18:36 2457104.80 19.81
2015-06-02 11:50:54 2457175.99 19.70
2015-07-01 13:25:22 2457205.06 19.70
2015-11-27 17:10:54 2457354.22 19.72
2015-11-27 18:57:29 2457354.29 19.71
2015-12-22 00:50:26 2457378.54 19.73
2016-03-26 02:07:52 2457473.59 19.69
2016-03-26 08:08:06 2457473.84 19.68
2016-04-05 20:13:57 2457484.34 19.74
2016-04-05 22:00:31 2457484.42 19.67
2016-05-16 07:11:34 2457524.80 19.71
2016-06-16 18:49:38 2457556.28 19.57
2016-07-12 06:48:42 2457581.78 19.38
2016-07-12 12:48:55 2457582.03 19.54
2016-09-17 20:34:56 2457649.36 19.31
2016-09-18 02:35:11 2457649.61 19.29
2016-09-18 06:48:52 2457649.78 19.33
2016-09-18 08:35:26 2457649.86 19.28
2016-09-18 18:49:22 2457650.28 19.26
2016-09-18 20:35:56 2457650.36 19.28
2016-09-19 02:36:11 2457650.61 19.27
2016-09-19 08:36:26 2457650.86 19.27
2016-09-19 14:36:41 2457651.11 19.22
2016-09-20 00:50:36 2457651.54 19.34
2016-09-20 02:37:11 2457651.61 19.26
2016-09-20 08:37:26 2457651.86 19.29
2016-09-20 12:51:06 2457652.04 19.33
2016-09-20 14:37:41 2457652.11 19.28
2016-09-20 20:37:56 2457652.36 19.29
2016-09-21 00:51:37 2457652.54 19.33
2016-09-21 02:38:11 2457652.61 19.27
2016-09-21 12:52:07 2457653.04 19.30
2016-09-21 14:38:41 2457653.11 19.31
2016-09-21 20:38:57 2457653.36 19.26
2016-11-08 18:34:48 2457701.27 19.30
2016-11-08 20:21:22 2457701.35 19.26
2016-12-10 18:09:45 2457733.26 19.28
2017-04-04 18:13:58 2457848.26 19.34
2017-04-20 00:17:54 2457863.51 19.31
2017-04-20 04:31:33 2457863.69 19.32
2017-05-27 15:41:09 2457901.15 19.27
2017-05-27 17:27:43 2457901.23 19.32
2017-07-02 23:00:17 2457937.46 19.26
2017-07-03 05:00:30 2457937.71 19.36
2017-07-24 03:21:33 2457958.64 19.35
2017-07-24 05:08:07 2457958.71 19.35
2017-10-13 03:30:26 2458039.65 19.43
2017-10-13 05:17:01 2458039.72 19.44
2017-11-19 22:54:12 2458077.45 19.48
2017-12-24 08:29:50 2458111.85 19.41
2017-12-24 10:16:24 2458111.93 19.42
2018-01-10 02:33:54 2458128.61 19.47
2018-01-10 04:20:29 2458128.68 19.43
2018-04-14 23:27:32 2458223.48 19.32
2018-05-04 07:13:09 2458242.80 19.32
2018-05-04 11:26:47 2458242.98 19.31
2018-06-08 06:35:46 2458277.77 19.20
2018-07-21 12:07:43 2458321.01 19.26
2018-07-21 16:21:22 2458321.18 19.25
2018-07-21 18:07:56 2458321.26 19.26
2018-08-03 12:17:17 2458334.01 19.28
2018-08-03 16:30:57 2458334.19 19.32
2018-08-03 18:17:31 2458334.26 19.39
2018-08-04 00:17:45 2458334.51 19.31
2018-10-07 04:29:57 2458398.69 19.38
2018-10-07 06:16:32 2458398.76 19.34
2018-10-29 16:36:56 2458421.19 19.39
2018-12-01 00:03:49 2458453.50 19.28
2019-01-07 03:26:58 2458490.64 19.35
2019-01-19 15:33:34 2458503.15 19.29
2019-06-19 23:58:07 2458654.50 19.29
2019-06-20 01:44:41 2458654.57 19.30
2019-07-23 01:24:57 2458687.56 19.18
2019-10-29 09:19:03 2458785.89 19.17
2019-12-21 09:46:51 2458838.91 19.11
2019-12-21 11:33:25 2458838.98 19.13
2020-04-15 01:47:29 2458954.57 19.10
2020-04-15 03:34:03 2458954.65 19.13
2020-07-23 13:56:38 2459054.08 19.02
2020-07-23 18:10:17 2459054.26 19.05
2020-08-03 16:29:23 2459065.19 19.01
2020-08-03 18:15:57 2459065.26 18.98
2020-08-03 22:29:37 2459065.44 18.99
2020-08-04 00:16:11 2459065.51 19.03
2020-08-04 04:29:50 2459065.69 19.04
2020-08-04 06:16:24 2459065.76 19.00
2020-10-07 16:28:58 2459130.19 18.94
2020-10-07 18:15:32 2459130.26 18.97
2020-10-30 12:21:40 2459153.02 18.90
2020-12-01 12:02:38 2459185.00 18.97
2021-01-07 21:24:39 2459222.39 19.02
2021-01-19 23:17:50 2459234.47 18.98
2021-01-20 03:31:31 2459234.65 19.00
2021-05-19 18:20:19 2459354.26 18.77
2021-10-19 01:26:53 2459506.56 18.66
2021-11-14 11:37:26 2459532.98 18.61
2021-12-12 05:24:23 2459560.73 18.59
2022-01-29 04:27:26 2459608.69 18.53
2022-03-18 20:40:21 2459657.36 18.64
2022-03-18 22:26:56 2459657.44 18.60
2022-03-19 02:40:35 2459657.61 18.64
2022-03-19 04:27:09 2459657.69 18.61
2022-03-24 04:31:12 2459662.69 18.62
2022-03-24 08:44:51 2459662.86 18.62
2022-05-06 19:32:47 2459706.31 18.63
2022-05-06 21:19:21 2459706.39 18.66
2022-06-03 13:17:21 2459734.05 18.63
2022-06-03 15:03:55 2459734.13 18.63
2022-07-02 14:53:09 2459763.12 18.65
2022-10-30 08:38:06 2459882.86 18.66
2022-11-28 18:37:30 2459912.28 18.70
2022-11-28 20:24:05 2459912.35 18.70
2022-12-22 18:31:10 2459936.27 18.73
2023-03-27 21:34:19 2460031.40 18.84
2023-03-27 23:20:53 2460031.47 18.85
2023-04-07 21:40:10 2460042.40 18.79
2023-04-07 23:26:44 2460042.48 18.82
2023-06-18 22:02:47 2460114.42 18.92
2023-06-19 02:16:26 2460114.59 18.84
2023-07-14 10:03:04 2460139.92 18.95
2023-09-18 16:01:33 2460206.17 19.01
2023-09-18 20:15:14 2460206.34 18.97
2023-09-18 22:01:49 2460206.42 18.95
2023-09-19 02:15:29 2460206.59 19.00
2023-09-19 04:02:04 2460206.67 18.97
2023-09-19 08:15:44 2460206.84 19.00
2023-09-19 10:02:19 2460206.92 19.01
2023-09-19 14:15:59 2460207.09 19.04
2023-09-19 16:02:33 2460207.17 19.01
2023-09-19 20:16:14 2460207.34 19.03
2023-09-19 22:02:48 2460207.42 18.99
2023-09-20 02:16:28 2460207.59 18.95
2023-09-20 04:03:03 2460207.67 18.97
2023-09-20 08:16:43 2460207.84 19.00
2023-09-20 20:17:12 2460208.35 19.02
2023-09-23 14:19:51 2460211.10 19.01
2023-09-23 22:06:40 2460211.42 18.97
2023-09-24 02:20:20 2460211.60 19.01
2023-09-24 04:06:54 2460211.67 18.99
2023-09-24 08:20:35 2460211.85 19.04
2023-09-24 10:07:09 2460211.92 19.01
2023-09-24 14:20:50 2460212.10 18.99
2023-09-24 20:21:05 2460212.35 19.02
2023-09-24 22:07:39 2460212.42 18.92
2023-09-25 10:08:09 2460212.92 18.98
2023-11-10 14:02:27 2460259.09 19.01
2023-11-10 15:49:01 2460259.16 19.05
2024-01-01 21:22:21 2460311.39 19.01



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