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Gaia23atk




Other surveys detections
None
Comments
Brightening in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2023cgx

RA - DEC
197.07987   5.81006
13:08:19.17   05:48:36.22
Galactic coords.
314.35611   68.30656

Alerting date
2023-02-17 12:11:26
Julian date (TCB)
2459993.01
Alerting magnitude
18.47
Historic magnitude
19.04
Historic StdDev
0.17
Class
QSO
Publication date
Feb. 19, 2023, 4:26 p.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.
2014-08-21 13:27:37 2456891.06 19.04
2014-08-21 17:41:16 2456891.24 19.04
2014-08-21 19:27:49 2456891.31 19.00
2014-08-21 23:41:28 2456891.49 19.00
2014-08-22 01:28:02 2456891.56 19.02
2015-02-08 23:28:46 2457062.48 19.02
2015-02-09 03:42:28 2457062.65 19.04
2015-08-20 22:31:53 2457255.44 18.94
2015-08-21 00:18:27 2457255.51 18.96
2015-08-21 04:32:06 2457255.69 18.96
2016-01-01 06:58:10 2457388.79 18.93
2016-02-06 00:22:58 2457424.52 18.95
2016-02-06 04:36:39 2457424.69 18.93
2016-02-06 06:23:14 2457424.77 18.90
2016-02-17 00:31:12 2457435.52 18.90
2016-05-21 18:41:24 2457530.28 18.93
2016-05-21 20:27:58 2457530.35 18.92
2016-05-22 02:28:10 2457530.60 18.98
2016-06-04 18:47:20 2457544.28 18.92
2016-06-04 20:33:54 2457544.36 18.94
2016-07-11 12:07:28 2457581.01 19.07
2016-07-11 13:54:01 2457581.08 18.99
2016-11-23 02:24:20 2457715.60 18.98
2016-11-23 06:38:02 2457715.78 18.98
2016-11-23 08:24:36 2457715.85 19.00
2016-12-09 00:46:51 2457731.53 19.02
2017-01-10 20:09:18 2457764.34 18.99
2017-05-30 21:06:18 2457904.38 19.12
2017-05-30 22:52:52 2457904.45 19.09
2017-07-22 14:38:56 2457957.11 19.17
2017-07-22 16:25:29 2457957.18 19.16
2017-12-01 22:54:34 2458089.45 19.05
2017-12-24 03:09:26 2458111.63 18.98
2017-12-24 04:56:01 2458111.71 18.96
2018-01-21 02:55:35 2458139.62 18.89
2018-06-09 22:11:47 2458279.42 18.91
2018-06-09 23:58:21 2458279.50 18.93
2018-07-05 23:46:52 2458305.49 19.01
2018-08-02 11:34:12 2458332.98 19.05
2018-12-11 22:18:12 2458464.43 18.95
2018-12-12 00:04:47 2458464.50 18.98
2019-01-07 17:54:36 2458491.25 18.94
2019-01-30 23:50:57 2458514.49 18.92
2019-08-04 01:15:32 2458699.55 18.81
2019-08-04 03:02:05 2458699.63 18.85
2019-12-21 22:27:06 2458839.44 18.77
2020-01-20 05:48:21 2458868.74 18.74
2020-01-20 07:34:56 2458868.82 18.79
2022-11-20 08:51:37 2459903.87 18.60
2022-11-20 14:51:53 2459904.12 18.60
2022-11-20 20:52:09 2459904.37 18.61
2022-11-21 01:05:51 2459904.55 18.61
2022-11-21 02:52:25 2459904.62 18.61
2022-11-21 07:06:07 2459904.80 18.59
2022-11-21 14:52:58 2459905.12 18.60
2022-11-21 20:53:14 2459905.37 18.59
2023-01-02 02:26:00 2459946.60 18.52
2023-02-17 07:57:45 2459992.83 18.53
2023-02-17 12:11:26 2459993.01 18.47
2023-02-17 13:58:00 2459993.08 18.50
2023-05-23 08:08:12 2460087.84 18.45
2023-05-23 09:54:46 2460087.91 18.44
2023-11-24 15:51:40 2460273.16 18.55
2023-11-24 20:05:21 2460273.34 18.57
2023-12-11 04:00:07 2460289.67 18.61
2024-01-12 13:50:33 2460322.08 18.56



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