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Gaia24aby




Other surveys detections
None
Comments
Brightening in known BL Lac
ATels
None
AstroNotes
None

TNS ID
AT2023acjs

RA - DEC
50.55916   -63.12781
03:22:14.20   -63:07:40.12
Galactic coords.
279.26972   -46.47193

Alerting date
2023-12-05 16:13:01
Julian date (TCB)
2460284.18
Alerting magnitude
18.33
Historic magnitude
19.38
Historic StdDev
0.41
Class
BL Lac
Publication date
Jan. 3, 2024, 1:28 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.
2018-06-16 09:57:54 2458285.92 18.91
2018-07-17 13:56:21 2458317.08 19.09
2018-07-17 15:42:55 2458317.15 19.13
2018-08-19 03:27:54 2458349.64 18.98
2018-08-19 07:41:34 2458349.82 19.00
2018-09-24 15:06:22 2458386.13 18.96
2018-10-25 08:53:26 2458416.87 18.98
2018-10-25 13:07:06 2458417.05 19.04
2018-11-26 06:45:38 2458448.78 19.31
2018-11-26 08:32:12 2458448.86 19.56
2019-01-22 23:58:47 2458506.50 19.39
2019-02-28 22:59:35 2458543.46 19.25
2019-03-01 00:46:09 2458543.53 19.29
2019-03-21 22:56:34 2458564.46 19.31
2019-04-29 05:45:05 2458602.74 19.55
2019-05-24 03:51:46 2458627.66 19.33
2019-05-24 05:38:21 2458627.73 19.37
2019-06-29 03:17:57 2458663.64 19.47
2019-09-03 19:17:53 2458730.30 18.63
2019-09-25 03:47:30 2458751.66 18.32
2019-11-02 04:11:03 2458789.67 19.39
2019-11-26 05:04:30 2458813.71 18.97
2019-11-26 06:51:04 2458813.79 18.96
2019-12-30 00:44:06 2458847.53 19.21
2020-01-29 20:01:28 2458878.33 19.90
2020-01-29 21:48:02 2458878.41 19.87
2020-04-04 16:42:33 2458944.20 19.86
2020-06-07 01:16:48 2459007.55 19.84
2020-07-13 15:06:01 2459044.13 19.83
2020-08-19 21:26:34 2459081.39 19.34
2020-08-20 01:40:14 2459081.57 19.41
2020-09-25 09:04:58 2459117.88 19.59
2020-10-26 02:51:46 2459148.62 19.86
2020-10-26 07:05:25 2459148.80 19.99
2020-12-30 07:53:56 2459213.83 19.57
2021-01-23 11:56:52 2459238.00 19.87
2021-03-01 12:43:56 2459275.03 19.41
2021-03-22 10:54:23 2459295.95 19.67
2021-03-22 12:40:57 2459296.03 19.66
2021-04-29 21:56:52 2459334.41 19.54
2021-05-24 21:49:50 2459359.41 19.43
2021-05-24 23:36:25 2459359.48 19.66
2021-06-29 17:02:56 2459395.21 19.84
2021-06-29 21:16:37 2459395.39 19.86
2021-08-01 16:46:01 2459428.20 19.70
2021-09-02 10:34:04 2459459.94 19.51
2021-09-02 14:47:44 2459460.12 19.58
2021-10-08 20:25:27 2459496.35 19.68
2021-11-08 20:08:55 2459527.34 19.66
2021-11-08 21:55:29 2459527.41 19.58
2022-01-12 02:53:27 2459591.62 19.74
2022-02-04 02:45:08 2459614.61 19.81
2022-03-13 17:57:13 2459652.25 20.05
2022-07-12 16:23:38 2459773.18 20.29
2022-08-15 22:05:01 2459807.42 19.87
2022-09-16 03:54:42 2459838.66 19.87
2022-09-16 05:41:16 2459838.74 19.92
2023-02-15 19:59:48 2459991.33 19.32
2023-02-15 21:46:22 2459991.41 19.39
2023-03-25 20:44:01 2460029.36 19.89
2023-04-16 12:54:10 2460051.04 19.67
2023-05-24 07:51:18 2460088.83 19.93
2023-06-21 11:53:52 2460117.00 19.51
2023-06-21 13:40:26 2460117.07 19.43
2023-07-25 17:31:05 2460151.23 18.08
2023-08-30 05:11:20 2460186.72 19.43
2023-09-29 23:01:13 2460217.46 19.19
2023-11-03 10:38:30 2460251.94 19.13
2023-11-03 12:25:04 2460252.02 19.01
2023-12-05 16:13:01 2460284.18 18.33
2024-01-01 11:43:56 2460310.99 18.07



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy