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Gaia23auj




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

TNS ID
AT2021ahps

RA - DEC
263.16069   54.54237
17:32:38.57   54:32:32.53
Galactic coords.
82.26816   33.05511

Alerting date
2023-02-19 16:56:15
Julian date (TCB)
2459995.21
Alerting magnitude
18.83
Historic magnitude
20.09
Historic StdDev
0.34
Class
QSO
Publication date
Feb. 21, 2023, 8:01 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.
2014-11-04 05:08:51 2456965.71 20.16
2015-02-06 14:23:38 2457060.10 20.07
2015-02-06 16:10:13 2457060.17 20.05
2015-03-12 07:51:19 2457093.83 20.12
2015-05-14 18:51:02 2457157.29 20.09
2015-05-14 20:37:36 2457157.36 20.09
2015-07-16 01:39:58 2457219.57 20.19
2015-09-15 17:06:44 2457281.21 20.21
2015-09-15 18:53:18 2457281.29 20.14
2015-10-16 06:35:05 2457311.77 20.15
2015-11-17 04:28:11 2457343.69 20.18
2015-12-19 22:06:26 2457376.42 20.08
2015-12-19 23:53:00 2457376.50 20.11
2016-01-20 03:46:39 2457407.66 20.09
2016-03-24 08:52:55 2457471.87 20.16
2016-04-18 14:44:16 2457497.11 20.11
2016-06-19 07:47:05 2457558.82 20.05
2016-09-27 07:58:21 2457658.83 20.06
2016-10-28 17:52:21 2457690.24 20.09
2016-10-28 19:38:56 2457690.32 20.03
2016-11-29 01:20:13 2457721.56 20.02
2016-12-31 17:12:23 2457754.22 19.99
2017-02-01 04:50:04 2457785.70 20.09
2017-04-06 07:03:07 2457849.79 20.15
2017-07-02 10:10:29 2457936.92 20.04
2017-08-09 05:08:49 2457974.71 20.16
2017-10-10 02:39:50 2458036.61 20.03
2017-11-11 02:19:13 2458068.60 20.02
2018-01-13 03:27:11 2458131.64 20.10
2018-02-14 07:15:28 2458163.80 20.08
2018-02-14 09:02:03 2458163.88 20.03
2018-03-14 02:47:59 2458191.62 20.05
2018-04-19 08:04:16 2458227.84 20.06
2018-05-13 07:58:03 2458251.83 20.03
2018-06-21 01:04:06 2458290.54 19.99
2018-07-15 12:57:43 2458315.04 19.94
2018-09-19 11:58:03 2458381.00 19.86
2018-10-22 17:31:50 2458414.23 19.87
2018-11-24 09:24:12 2458446.89 19.87
2018-12-25 03:06:37 2458477.63 19.79
2018-12-25 04:53:11 2458477.70 19.86
2019-03-26 08:05:50 2458568.84 19.80
2019-03-26 09:52:24 2458568.91 19.88
2019-05-02 07:18:49 2458605.80 19.87
2019-05-26 01:13:25 2458629.55 19.86
2019-07-29 14:23:32 2458694.10 19.87
2019-07-29 16:10:06 2458694.17 19.84
2019-09-29 16:59:55 2458756.21 19.82
2019-09-29 18:46:29 2458756.28 19.84
2019-11-05 02:43:17 2458792.61 19.78
2019-11-27 19:46:11 2458815.32 19.75
2019-11-27 21:32:45 2458815.40 19.81
2020-01-03 05:37:34 2458851.73 19.48
2020-01-26 22:45:07 2458875.45 19.74
2020-03-01 14:20:12 2458910.10 19.67
2020-03-30 19:46:14 2458939.32 19.66
2020-03-30 21:32:48 2458939.40 19.69
2020-05-02 15:10:56 2458972.13 19.66
2020-05-02 16:57:30 2458972.21 19.59
2020-07-08 23:55:11 2459039.50 19.68
2020-07-09 01:41:45 2459039.57 19.61
2020-08-22 10:24:34 2459083.93 19.74
2020-08-22 12:11:08 2459084.01 19.75
2020-09-20 05:56:14 2459112.75 19.73
2020-10-23 09:43:51 2459145.91 19.69
2020-10-23 11:30:25 2459145.98 19.73
2020-11-24 23:09:02 2459178.46 19.66
2020-11-25 03:22:42 2459178.64 19.65
2020-12-25 21:05:04 2459209.38 19.63
2020-12-25 22:51:39 2459209.45 19.73
2021-01-26 04:31:34 2459240.69 19.63
2021-02-28 04:02:38 2459273.67 19.50
2021-03-26 21:50:38 2459300.41 19.51
2021-05-02 21:03:16 2459337.38 19.49
2021-07-29 13:56:35 2459425.08 19.42
2021-11-05 04:49:34 2459523.70 19.31
2021-11-05 06:36:08 2459523.78 19.32
2021-12-08 00:14:25 2459556.51 19.31
2022-01-07 22:09:33 2459587.42 19.21
2022-01-07 23:56:07 2459587.50 19.30
2022-02-07 11:37:17 2459617.98 19.16
2022-03-13 05:04:32 2459651.71 19.17
2022-06-08 08:12:44 2459738.84 19.14
2022-06-08 09:59:18 2459738.92 19.13
2022-07-17 03:06:58 2459777.63 19.13
2022-08-12 01:11:07 2459803.55 19.06
2022-11-17 23:55:13 2459901.50 18.95
2022-11-18 01:41:47 2459901.57 18.95
2022-12-20 19:20:03 2459934.31 18.89
2022-12-20 23:33:43 2459934.48 18.88
2023-02-19 16:56:15 2459995.21 18.83
2023-02-19 18:42:50 2459995.28 18.83
2023-03-26 06:06:06 2460029.75 18.84
2023-04-20 10:11:05 2460054.92 18.85
2023-04-20 11:57:39 2460055.00 18.85
2023-05-28 15:19:00 2460093.14 18.88
2023-06-21 09:13:54 2460116.88 18.88
2023-08-25 09:58:44 2460181.92 18.89
2023-09-29 09:25:36 2460216.89 18.87
2023-10-30 19:19:26 2460248.31 18.88
2023-12-01 01:00:54 2460279.54 18.85
2023-12-01 02:47:28 2460279.62 18.87
2024-01-02 12:39:27 2460312.03 18.84
2024-01-02 14:26:02 2460312.10 18.83



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