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Gaia22afn


Details Follow-up


Other surveys detections
None
Comments
Gaia, WISE and GALEX source brightens by 0.25 mag over 1 year, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2022zb

RA - DEC
276.22827   -63.78436
18:24:54.78   -63:47:03.70
Galactic coords.
331.03447   -21.32635

Alerting date
2022-01-17 00:20:27
Julian date (TCB)
2459596.51
Alerting magnitude
17.84
Historic magnitude
18.08
Historic StdDev
0.06
Class
unknown
Publication date
Jan. 18, 2022, 8:19 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.
2014-11-20 14:23:03 2456982.10 18.06
2014-11-28 12:41:55 2456990.03 18.07
2014-11-28 14:28:29 2456990.10 18.06
2014-11-28 18:42:09 2456990.28 18.09
2014-11-28 20:28:43 2456990.35 18.06
2015-01-16 16:54:47 2457039.20 18.09
2015-01-16 18:41:21 2457039.28 18.06
2015-01-19 16:57:38 2457042.21 18.06
2015-01-19 18:44:12 2457042.28 18.05
2015-03-30 09:40:55 2457111.90 18.08
2015-03-30 11:27:30 2457111.98 18.09
2015-08-27 09:19:01 2457261.89 18.02
2015-08-27 11:05:35 2457261.96 18.01
2015-09-26 09:01:41 2457291.88 18.02
2015-09-26 10:48:15 2457291.95 18.03
2016-01-24 17:48:03 2457412.24 18.10
2016-01-24 19:34:37 2457412.32 18.08
2016-02-03 11:54:55 2457422.00 18.06
2016-02-03 13:41:30 2457422.07 18.07
2016-03-13 22:57:55 2457461.46 18.02
2016-03-14 00:44:29 2457461.53 18.02
2016-04-13 06:28:44 2457491.77 17.99
2016-05-08 12:31:21 2457517.02 17.97
2016-05-08 16:45:02 2457517.20 17.98
2016-09-07 04:28:13 2457638.69 17.97
2016-10-09 17:44:19 2457671.24 18.00
2016-10-09 21:57:57 2457671.42 17.98
2017-02-02 00:45:40 2457786.53 18.04
2017-02-02 02:32:15 2457786.61 18.01
2017-02-16 08:14:13 2457800.84 18.02
2017-02-16 10:00:48 2457800.92 18.02
2017-03-25 01:29:35 2457837.56 18.07
2017-04-29 02:55:24 2457872.62 18.08
2017-05-19 21:05:16 2457893.38 18.12
2017-05-20 01:18:57 2457893.55 18.12
2017-05-20 03:05:31 2457893.63 18.09
2017-07-24 01:18:03 2457958.55 18.10
2017-07-24 07:18:16 2457958.80 18.04
2017-07-24 09:04:50 2457958.88 18.09
2017-07-24 13:18:31 2457959.05 18.11
2017-07-24 15:05:05 2457959.13 18.10
2017-08-10 01:28:12 2457975.56 17.99
2017-10-23 20:02:03 2458050.33 18.07
2017-11-10 06:16:45 2458067.76 18.08
2018-02-11 16:55:31 2458161.21 18.14
2018-02-11 21:09:12 2458161.38 18.10
2018-04-05 08:39:45 2458213.86 18.05
2018-05-17 04:04:46 2458255.67 18.06
2018-05-17 08:18:27 2458255.85 18.06
2018-05-17 10:05:01 2458255.92 18.06
2018-05-30 10:15:43 2458268.93 18.04
2018-05-30 14:29:24 2458269.10 18.06
2018-05-30 16:15:58 2458269.18 18.04
2018-05-30 20:29:39 2458269.35 18.04
2018-05-30 22:16:13 2458269.43 18.04
2018-08-04 08:28:02 2458334.85 18.04
2018-08-04 10:14:36 2458334.93 18.04
2018-08-04 14:28:15 2458335.10 18.06
2018-08-27 04:19:02 2458357.68 18.07
2018-08-27 08:32:41 2458357.86 18.08
2018-11-06 19:10:21 2458429.30 18.09
2018-11-06 20:56:55 2458429.37 18.05
2018-11-19 19:15:14 2458442.30 18.07
2018-11-19 21:01:48 2458442.38 18.05
2019-02-21 22:12:48 2458536.43 18.00
2019-02-21 23:59:23 2458536.50 18.01
2019-03-16 05:56:26 2458558.75 17.99
2019-04-16 17:37:04 2458590.23 17.95
2019-08-27 07:50:21 2458722.83 18.04
2019-09-19 14:37:04 2458746.11 18.06
2019-09-19 16:23:38 2458746.18 18.08
2019-10-20 21:54:56 2458777.41 18.02
2019-10-20 23:41:30 2458777.49 18.03
2020-02-12 21:38:10 2458892.40 18.05
2020-02-13 01:51:50 2458892.58 18.05
2020-03-09 22:34:34 2458918.44 18.03
2020-05-19 14:15:43 2458989.09 18.06
2020-05-19 18:29:24 2458989.27 18.07
2020-05-27 18:38:55 2458997.28 18.08
2020-05-27 20:25:29 2458997.35 18.09
2020-05-28 00:39:10 2458997.53 18.05
2020-07-19 04:02:27 2459049.67 18.08
2020-07-19 05:49:01 2459049.74 18.05
2020-07-22 23:52:38 2459053.49 18.06
2020-07-23 04:06:18 2459053.67 18.07
2020-07-23 10:06:31 2459053.92 18.05
2020-08-04 20:26:52 2459066.35 18.04
2020-08-04 22:13:26 2459066.43 18.08
2020-08-05 02:27:05 2459066.60 18.06
2020-08-05 04:13:39 2459066.68 18.08
2020-08-28 04:17:09 2459089.68 18.06
2020-08-28 08:30:49 2459089.85 18.05
2020-11-07 13:07:48 2459161.05 18.11
2020-11-20 02:59:23 2459173.62 18.07
2020-11-20 07:13:03 2459173.80 18.08
2021-08-16 15:36:58 2459443.15 17.93
2021-09-12 17:17:00 2459470.22 17.92
2021-10-11 15:11:37 2459499.13 17.91
2021-11-21 14:02:37 2459540.09 17.88
2021-11-21 15:49:11 2459540.16 17.88
2021-11-21 20:02:50 2459540.34 17.88
2021-11-29 02:07:55 2459547.59 17.88
2021-11-29 03:54:29 2459547.66 17.85
2021-11-29 08:08:09 2459547.84 17.89
2022-01-17 00:20:27 2459596.51 17.84
2022-01-17 02:07:01 2459596.59 17.82
2022-01-17 06:20:41 2459596.76 17.83
2022-01-21 00:24:10 2459600.52 17.86
2022-01-21 02:10:44 2459600.59 17.82
2022-01-21 06:24:24 2459600.77 17.83
2022-01-21 08:10:59 2459600.84 17.83
2022-01-21 12:24:39 2459601.02 17.83
2022-03-04 23:17:30 2459643.47 17.80
2022-03-31 11:07:31 2459669.96 17.80
2022-03-31 12:54:06 2459670.04 17.79
2022-04-28 18:47:25 2459698.28 17.86
2022-04-28 23:01:06 2459698.46 17.84
2022-08-28 06:33:00 2459819.77 17.94
2022-09-27 12:14:30 2459850.01 17.92
2022-10-22 10:16:39 2459874.93 17.87
2023-01-25 07:14:17 2459969.80 17.89
2023-01-25 09:00:51 2459969.88 17.89
2023-01-25 13:14:32 2459970.05 17.91
2023-02-04 13:21:16 2459980.06 17.90
2023-02-04 15:07:50 2459980.13 17.88
2023-03-15 18:25:23 2460019.27 17.91
2023-04-15 12:09:10 2460050.01 17.96
2023-04-15 13:55:45 2460050.08 17.97
2023-05-10 07:59:01 2460074.83 17.93
2023-05-10 12:12:42 2460075.01 17.85
2023-05-10 13:59:17 2460075.08 17.93
2023-07-17 18:16:10 2460143.26 17.97
2023-07-18 00:16:24 2460143.51 17.95
2023-07-18 08:03:12 2460143.84 17.97
2023-07-18 14:03:25 2460144.09 17.98
2023-09-08 23:55:39 2460196.50 18.02
2023-09-09 01:42:12 2460196.57 18.01
2023-10-11 23:24:12 2460229.48 18.00



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