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Gaia23afd




Other surveys detections
None
Comments
brightening of a slowly varying Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2021ahuc

RA - DEC
68.54872   -0.42254
04:34:11.69   -00:25:21.14
Galactic coords.
196.06303   -30.33259

Alerting date
2023-01-10 21:10:15
Julian date (TCB)
2459955.38
Alerting magnitude
18.93
Historic magnitude
20.42
Historic StdDev
0.35
Class
unknown
Publication date
Jan. 12, 2023, 9:14 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.
2015-03-24 01:13:59 2457105.55 20.25
2015-07-15 09:37:02 2457218.90 20.25
2015-07-15 13:50:43 2457219.08 20.25
2015-09-04 09:10:42 2457269.88 20.07
2015-10-17 13:01:16 2457313.04 19.98
2015-10-17 19:01:32 2457313.29 20.01
2015-10-17 20:48:06 2457313.37 20.05
2015-10-18 02:48:22 2457313.62 19.94
2015-10-18 07:02:03 2457313.79 20.04
2015-10-18 08:48:38 2457313.87 19.94
2015-10-18 13:02:19 2457314.04 20.06
2015-10-18 14:48:54 2457314.12 20.01
2015-10-18 19:02:35 2457314.29 20.03
2016-01-10 07:43:10 2457397.82 19.99
2016-01-10 09:29:44 2457397.90 19.95
2016-01-10 13:43:23 2457398.07 19.99
2016-01-10 15:29:57 2457398.15 19.92
2016-01-24 13:50:09 2457412.08 20.03
2016-01-24 15:36:43 2457412.15 19.94
2016-04-07 18:23:16 2457486.27 20.10
2016-04-07 20:09:50 2457486.34 20.16
2016-04-08 00:23:29 2457486.52 20.15
2016-04-15 06:28:32 2457493.77 20.15
2016-04-15 08:15:06 2457493.84 20.11
2016-04-15 14:15:19 2457494.09 20.20
2016-07-23 16:40:00 2457593.19 19.99
2016-09-14 10:22:19 2457645.93 19.80
2017-01-18 02:49:39 2457771.62 19.78
2017-02-08 08:48:45 2457792.87 19.78
2017-02-08 10:35:18 2457792.94 19.76
2017-08-02 23:22:38 2457968.47 19.52
2017-08-27 17:19:20 2457993.22 19.40
2017-08-27 19:05:54 2457993.30 19.42
2018-01-27 23:20:10 2458146.47 19.31
2018-01-28 01:06:44 2458146.55 19.33
2018-03-20 10:53:04 2458197.95 19.50
2018-08-13 14:17:54 2458344.10 19.86
2018-09-12 00:19:10 2458373.51 20.00
2018-10-05 20:07:23 2458397.34 19.95
2019-03-09 13:48:08 2458552.08 20.15
2019-03-30 13:44:22 2458573.07 20.17
2019-07-09 16:10:30 2458674.17 20.49
2019-07-09 20:24:11 2458674.35 20.31
2019-07-09 22:10:46 2458674.42 20.54
2019-07-10 10:11:17 2458674.92 20.43
2019-07-10 14:24:58 2458675.10 20.43
2019-07-10 16:11:33 2458675.17 20.44
2019-07-11 02:25:30 2458675.60 20.43
2019-07-11 04:12:04 2458675.68 20.43
2019-07-11 10:12:20 2458675.93 20.46
2019-08-12 00:52:30 2458707.54 20.49
2019-09-12 20:19:42 2458739.35 20.42
2020-01-07 19:56:55 2458856.33 20.52
2020-01-08 01:57:07 2458856.58 20.51
2020-01-08 13:57:33 2458857.08 20.48
2020-01-10 15:45:55 2458859.16 20.42
2020-01-11 01:59:47 2458859.58 20.46
2020-08-14 02:16:46 2459075.59 19.81
2020-10-06 06:19:47 2459128.76 19.81
2020-10-06 08:06:21 2459128.84 19.76
2021-03-10 11:59:07 2459284.00 19.74
2021-03-30 23:56:09 2459304.50 19.86
2021-07-08 22:06:52 2459404.42 19.92
2021-07-09 02:20:33 2459404.60 19.91
2021-07-09 04:07:08 2459404.67 19.88
2021-07-09 08:20:49 2459404.85 19.93
2021-07-09 10:07:24 2459404.92 19.92
2021-07-09 14:21:04 2459405.10 19.86
2021-07-09 20:21:20 2459405.35 19.83
2021-07-12 14:24:03 2459408.10 19.88
2021-07-12 20:24:19 2459408.35 19.88
2021-07-12 22:10:53 2459408.42 19.87
2021-07-13 02:24:34 2459408.60 19.87
2021-07-13 10:11:24 2459408.92 19.92
2021-08-25 01:40:39 2459451.57 19.69
2021-08-25 03:27:13 2459451.64 19.62
2021-10-15 15:15:18 2459503.14 19.46
2021-10-15 19:28:59 2459503.31 19.45
2022-02-18 13:35:57 2459629.07 19.40
2022-02-18 15:22:31 2459629.14 19.37
2022-03-25 06:53:41 2459663.79 19.34
2022-04-09 06:57:55 2459678.79 19.32
2022-07-15 23:03:42 2459776.46 19.13
2022-07-16 03:17:23 2459776.64 19.11
2022-07-30 09:25:32 2459790.89 19.11
2022-07-30 11:12:07 2459790.97 19.06
2022-09-05 04:38:24 2459827.69 19.01
2023-01-10 21:10:15 2459955.38 18.93
2023-01-10 22:56:49 2459955.46 18.91
2023-01-25 23:03:20 2459970.46 18.89
2023-03-01 04:30:28 2460004.69 19.10
2023-04-10 03:36:09 2460044.65 19.11
2023-04-10 09:36:22 2460044.90 19.14
2023-04-10 13:50:01 2460045.08 19.14
2023-04-16 13:54:28 2460051.08 19.08
2023-04-16 15:41:02 2460051.15 19.12
2023-04-16 21:41:15 2460051.40 19.10
2023-07-25 10:20:37 2460150.93 19.03
2023-07-25 12:07:11 2460151.00 19.00
2023-08-14 22:24:32 2460171.43 19.04
2023-09-16 05:49:59 2460203.74 18.90
2024-01-19 16:16:48 2460329.18 19.00
2024-01-19 18:03:22 2460329.25 18.96



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