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Gaia21fks




Other surveys detections
None
Comments
~1 mag rise in Gaia, WISE and GALEX source
ATels
None
AstroNotes
None

TNS ID
AT2021abaf

RA - DEC
143.20800   76.32135
09:32:49.92   76:19:16.86
Galactic coords.
135.7058   35.40208

Alerting date
2021-12-04 11:11:12
Julian date (TCB)
2459552.97
Alerting magnitude
18.91
Historic magnitude
20.12
Historic StdDev
0.21
Class
AGN
Publication date
Dec. 6, 2021, 5:13 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.
2015-01-26 22:12:24 2457049.43 19.78
2015-03-08 01:09:34 2457089.55 19.94
2015-03-08 02:56:08 2457089.62 19.94
2015-03-31 08:47:29 2457112.87 20.00
2015-06-12 19:51:49 2457186.33 20.04
2015-07-07 07:59:34 2457210.83 19.92
2015-07-07 12:13:14 2457211.01 19.96
2015-11-27 18:27:55 2457354.27 20.03
2015-12-14 10:44:35 2457370.95 20.15
2015-12-14 12:31:09 2457371.02 20.05
2016-01-24 21:17:29 2457412.39 20.02
2016-01-24 23:04:03 2457412.46 20.01
2016-02-08 03:21:34 2457426.64 20.00
2016-02-08 05:08:08 2457426.71 19.95
2016-04-13 09:45:51 2457491.91 19.56
2016-05-15 01:39:13 2457523.57 19.70
2016-05-15 03:25:47 2457523.64 19.71
2016-07-21 13:24:20 2457591.06 19.91
2016-09-04 07:03:48 2457635.79 19.89
2016-11-01 02:26:33 2457693.60 19.83
2016-12-09 11:38:29 2457731.99 19.92
2016-12-24 07:29:39 2457746.81 19.93
2017-02-03 16:14:54 2457788.18 19.90
2017-02-03 18:01:28 2457788.25 19.89
2017-02-19 17:39:49 2457804.24 19.95
2017-02-19 19:26:23 2457804.31 19.89
2017-03-29 12:26:17 2457842.02 20.04
2017-04-27 18:08:02 2457871.26 19.97
2017-04-27 22:21:41 2457871.43 20.04
2017-07-13 05:34:29 2457947.73 20.11
2017-07-13 09:48:09 2457947.91 20.13
2017-07-13 11:34:44 2457947.98 20.11
2017-08-06 15:57:43 2457972.17 19.95
2017-08-06 17:44:18 2457972.24 20.07
2017-10-19 05:00:57 2458045.71 20.16
2017-12-21 19:57:29 2458109.33 20.16
2018-01-04 03:49:09 2458122.66 20.14
2018-02-14 14:22:48 2458164.10 20.18
2018-03-04 18:35:56 2458182.27 20.03
2018-05-12 17:23:13 2458251.22 20.25
2018-05-12 19:09:46 2458251.30 20.26
2018-07-28 00:46:07 2458327.53 20.16
2018-11-01 18:00:24 2458424.25 20.11
2019-01-02 14:53:32 2458486.12 19.97
2019-01-02 16:40:06 2458486.19 20.01
2019-01-15 10:45:22 2458498.95 19.95
2019-02-25 07:36:28 2458539.82 19.81
2019-02-25 09:23:02 2458539.89 19.79
2019-03-18 01:32:28 2458560.56 19.89
2019-04-22 00:52:10 2458595.54 19.99
2019-06-23 08:17:22 2458657.85 19.89
2019-07-18 19:52:00 2458683.33 19.97
2019-07-18 21:38:34 2458683.40 20.03
2019-08-30 18:20:02 2458726.26 20.03
2019-08-30 22:33:42 2458726.44 20.08
2019-10-26 01:03:42 2458782.54 20.12
2019-11-30 02:36:24 2458817.61 20.01
2019-11-30 04:22:58 2458817.68 19.99
2019-12-24 15:20:19 2458842.14 20.08
2019-12-24 17:06:53 2458842.21 20.10
2020-02-07 23:09:07 2458887.46 20.14
2020-02-08 00:55:41 2458887.54 20.16
2020-04-07 01:19:17 2458946.56 20.24
2020-04-07 03:05:51 2458946.63 20.11
2020-05-13 15:10:32 2458983.13 20.09
2020-05-13 16:57:06 2458983.21 20.17
2020-06-02 09:46:05 2459002.91 19.99
2020-06-02 11:32:39 2459002.98 19.95
2020-07-16 02:16:47 2459046.59 19.94
2020-07-16 06:30:27 2459046.77 20.03
2020-08-23 12:51:49 2459085.04 20.02
2020-11-02 11:58:17 2459156.00 20.05
2021-01-03 04:37:38 2459217.69 19.95
2021-04-22 12:50:43 2459327.04 19.87
2021-04-22 14:37:17 2459327.11 19.89
2021-05-29 00:25:38 2459363.52 19.81
2021-06-24 00:29:43 2459389.52 19.82
2021-06-24 02:16:17 2459389.59 19.84
2021-08-11 07:56:14 2459437.83 19.78
2021-08-11 12:09:55 2459438.01 19.81
2021-08-11 13:56:29 2459438.08 19.82
2021-09-08 00:11:40 2459465.51 19.46
2021-10-11 01:39:46 2459498.57 19.27
2021-11-15 18:56:44 2459534.29 19.04
2021-12-04 11:11:12 2459552.97 18.91
2021-12-04 12:57:46 2459553.04 19.01
2022-01-14 15:47:18 2459594.16 18.82
2022-01-27 21:52:16 2459607.41 18.90
2022-03-08 20:36:29 2459647.36 18.79
2022-04-01 10:13:58 2459670.93 18.77
2022-05-04 13:58:16 2459704.08 18.78
2022-06-13 21:19:05 2459744.39 19.02
2022-06-14 01:32:45 2459744.56 19.01
2022-06-14 03:19:19 2459744.64 19.01
2022-07-08 07:40:37 2459768.82 19.09
2022-07-08 09:27:11 2459768.89 19.09
2022-07-08 13:40:51 2459769.07 19.06
2022-07-08 15:27:26 2459769.14 19.07
2022-08-24 15:07:25 2459816.13 19.27
2022-09-22 19:15:38 2459845.30 19.23
2022-09-22 21:02:12 2459845.38 19.20
2022-11-28 18:07:51 2459912.26 19.50
2022-11-28 19:54:25 2459912.33 19.47
2022-12-15 06:11:11 2459928.76 19.63
2022-12-15 07:57:46 2459928.83 19.57
2023-02-09 00:34:16 2459984.52 19.54
2023-02-09 04:47:56 2459984.70 19.63
2023-03-19 23:26:16 2460023.48 19.67
2023-04-15 11:12:23 2460049.97 19.55
2023-05-16 22:53:09 2460081.45 19.77
2023-06-30 02:42:19 2460125.61 19.82
2023-06-30 04:28:53 2460125.69 19.80
2023-07-23 20:52:05 2460149.37 19.86
2023-09-06 04:17:51 2460193.68 19.59
2023-11-02 21:53:42 2460251.41 19.57
2023-12-11 08:51:15 2460289.87 19.62
2023-12-26 01:09:30 2460304.55 19.58



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