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Gaia23aep




Other surveys detections
None
Comments
known z=0.99 QSO brightens by ~0.6 mag over 2 years
ATels
None
AstroNotes
None

TNS ID
AT2023en

RA - DEC
13.86171   31.97717
00:55:26.81   31:58:37.81
Galactic coords.
123.92257   -30.88687

Alerting date
2023-01-09 22:05:27
Julian date (TCB)
2459954.42
Alerting magnitude
18.34
Historic magnitude
18.95
Historic StdDev
0.18
Class
QSO
Publication date
Jan. 11, 2023, 10:48 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.
2014-08-26 10:05:24 2456895.92 18.87
2014-08-26 14:19:05 2456896.10 18.86
2015-01-25 19:12:12 2457048.30 18.82
2015-01-25 20:58:46 2457048.37 18.84
2015-02-19 01:05:07 2457072.55 18.81
2015-02-19 02:51:41 2457072.62 18.82
2015-06-26 19:17:12 2457200.30 18.86
2015-06-26 21:03:47 2457200.38 18.83
2015-08-19 19:02:47 2457254.29 18.93
2016-01-09 02:38:11 2457396.61 18.92
2016-01-09 04:24:45 2457396.68 18.90
2016-02-09 20:09:11 2457428.34 18.93
2016-02-09 21:55:45 2457428.41 18.95
2016-02-28 14:12:50 2457447.09 18.96
2016-02-28 15:59:24 2457447.17 18.95
2016-02-28 21:59:37 2457447.42 18.96
2016-07-07 02:29:06 2457576.60 18.87
2016-07-07 04:15:41 2457576.68 18.82
2016-08-11 02:01:09 2457611.58 18.84
2016-08-28 15:54:16 2457629.16 18.82
2016-12-01 22:29:23 2457724.44 18.89
2016-12-02 00:15:56 2457724.51 18.87
2016-12-13 22:34:36 2457736.44 18.86
2016-12-14 00:21:10 2457736.51 18.88
2017-02-26 04:33:30 2457810.69 18.94
2017-02-26 06:20:03 2457810.76 18.91
2017-02-26 10:33:42 2457810.94 18.92
2017-02-26 12:20:16 2457811.01 18.96
2017-02-26 16:33:55 2457811.19 18.93
2017-03-06 18:26:20 2457819.27 18.93
2017-03-06 22:39:59 2457819.44 18.95
2017-03-07 00:26:33 2457819.52 18.97
2017-03-07 06:26:46 2457819.77 18.97
2017-05-27 13:01:48 2457901.04 18.94
2017-05-27 17:15:29 2457901.22 18.95
2017-05-27 19:02:03 2457901.29 18.98
2017-05-27 23:15:44 2457901.47 18.94
2017-06-09 17:25:44 2457914.23 18.93
2017-06-09 19:12:19 2457914.30 18.90
2017-06-09 23:26:00 2457914.48 18.94
2017-06-10 01:12:34 2457914.55 18.93
2017-07-18 11:03:14 2457952.96 18.91
2017-08-26 18:09:10 2457992.26 18.86
2017-09-06 04:30:41 2458002.69 18.92
2017-09-06 06:17:15 2458002.76 18.95
2017-09-06 10:30:56 2458002.94 18.89
2017-12-10 14:38:15 2458098.11 18.83
2017-12-28 12:51:37 2458116.04 18.82
2018-01-29 06:16:35 2458147.76 18.80
2018-01-29 08:03:09 2458147.84 18.83
2018-06-05 12:23:26 2458275.02 18.80
2018-06-05 14:10:01 2458275.09 18.73
2018-06-27 06:30:36 2458296.77 18.79
2018-06-27 08:17:11 2458296.85 18.77
2018-07-29 14:00:32 2458329.08 18.71
2018-12-20 01:54:53 2458472.58 18.88
2018-12-20 03:41:27 2458472.65 18.88
2019-02-08 21:11:41 2458523.38 18.83
2019-07-13 01:31:40 2458677.56 18.75
2019-08-13 16:12:35 2458709.18 18.75
2019-12-17 14:03:04 2458835.09 18.78
2019-12-17 15:49:38 2458835.16 18.86
2020-01-12 02:56:38 2458860.62 18.86
2020-02-06 15:54:04 2458886.16 18.87
2020-02-06 17:40:37 2458886.24 18.85
2020-06-30 02:36:07 2459030.61 18.85
2020-07-29 08:03:21 2459059.84 18.85
2020-07-30 01:59:23 2459060.58 18.86
2020-12-20 13:53:19 2459204.08 19.06
2021-01-12 13:43:19 2459227.07 18.99
2021-02-09 07:23:51 2459254.81 19.03
2021-02-09 09:10:25 2459254.88 19.01
2021-08-10 01:22:27 2459436.56 18.86
2021-12-30 14:58:43 2459579.12 18.76
2022-01-26 22:24:54 2459606.43 18.69
2022-02-19 16:18:53 2459630.18 18.73
2022-06-27 14:44:51 2459758.11 18.65
2022-06-27 16:31:26 2459758.19 18.68
2022-07-29 02:28:51 2459789.60 18.61
2022-07-29 04:15:26 2459789.68 18.54
2022-08-20 10:16:22 2459811.93 18.58
2022-11-27 11:01:56 2459910.96 18.46
2022-11-27 17:02:09 2459911.21 18.42
2022-11-27 18:48:43 2459911.28 18.40
2022-11-27 23:02:22 2459911.46 18.39
2022-11-28 00:48:56 2459911.53 18.39
2022-11-28 05:02:35 2459911.71 18.39
2022-11-28 06:49:09 2459911.78 18.42
2022-11-28 12:49:22 2459912.03 18.42
2022-11-28 17:03:01 2459912.21 18.42
2022-11-28 18:49:35 2459912.28 18.38
2022-11-29 00:49:48 2459912.53 18.40
2022-11-29 05:03:28 2459912.71 18.41
2023-01-09 22:05:27 2459954.42 18.34
2023-01-09 23:52:00 2459954.49 18.39
2023-02-10 23:22:00 2459986.47 18.40
2023-02-11 03:35:38 2459986.65 18.35
2023-03-01 11:26:43 2460004.98 18.41
2023-07-08 21:56:44 2460134.41 18.64
2023-07-08 23:43:19 2460134.49 18.58
2023-08-13 09:27:43 2460169.89 18.67
2023-08-30 03:34:26 2460186.65 18.68
2023-08-30 05:21:00 2460186.72 18.69
2023-12-03 11:55:45 2460282.00 18.75
2023-12-03 13:42:19 2460282.07 18.71
2023-12-16 01:47:09 2460294.57 18.68
2024-01-20 12:59:42 2460330.04 18.72



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