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Gaia22dua




Other surveys detections
None
Comments
red Gaia source brightens by 1.5mag over 1.5 years
ATels
None
AstroNotes
None

TNS ID
AT2022tuc

RA - DEC
94.53176   19.41200
06:18:07.62   19:24:43.20
Galactic coords.
191.93951   1.71778

Alerting date
2022-09-06 22:04:54
Julian date (TCB)
2459829.42
Alerting magnitude
18.15
Historic magnitude
19.21
Historic StdDev
0.31
Class
unknown
Publication date
Sept. 9, 2022, 7:25 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.
2015-03-22 18:01:57 2457104.25 18.58
2015-03-22 19:48:31 2457104.33 18.57
2015-04-18 05:47:20 2457130.74 18.51
2015-04-18 07:33:53 2457130.82 18.47
2015-09-06 06:50:54 2457271.79 19.80
2015-10-04 00:41:24 2457299.53 19.18
2016-04-05 18:56:31 2457484.29 19.33
2016-09-15 21:48:16 2457647.41 19.42
2016-11-05 03:34:30 2457697.65 19.41
2017-03-17 15:51:25 2457830.16 19.12
2017-03-17 17:37:58 2457830.23 19.15
2017-05-06 03:19:56 2457879.64 19.13
2017-08-11 12:49:54 2457977.03 19.03
2017-08-11 18:50:10 2457977.28 19.05
2017-08-11 23:03:51 2457977.46 19.02
2017-08-12 00:50:26 2457977.54 19.02
2017-08-12 06:50:42 2457977.79 19.07
2017-08-12 11:04:23 2457977.96 19.05
2017-08-16 05:08:07 2457981.71 19.19
2017-08-16 11:08:23 2457981.96 19.16
2017-08-16 12:54:58 2457982.04 19.16
2017-08-16 17:08:39 2457982.21 19.18
2017-09-26 16:35:49 2458023.19 19.08
2017-11-03 22:05:30 2458061.42 19.37
2017-11-03 23:52:05 2458061.49 19.29
2017-11-11 11:59:03 2458069.00 19.31
2017-11-11 16:12:44 2458069.18 19.32
2017-11-11 17:59:19 2458069.25 19.30
2017-11-11 22:13:00 2458069.43 19.27
2017-11-11 23:59:35 2458069.50 19.37
2018-02-09 05:32:44 2458158.73 19.23
2018-02-09 07:19:18 2458158.81 19.25
2018-08-18 00:03:30 2458348.50 19.60
2018-08-18 01:50:05 2458348.58 19.69
2018-09-03 18:11:54 2458365.26 19.76
2018-09-03 19:58:29 2458365.33 19.72
2018-10-07 11:47:31 2458398.99 20.39
2019-03-08 02:22:27 2458550.60 19.23
2019-08-21 19:04:10 2458717.29 19.77
2019-09-11 05:55:55 2458737.75 19.73
2019-09-11 07:42:30 2458737.82 19.73
2019-10-12 07:21:08 2458768.81 19.61
2020-02-23 16:40:27 2458903.19 19.49
2020-03-17 05:23:31 2458925.72 19.12
2020-04-14 12:29:06 2458954.02 19.02
2020-04-14 14:15:40 2458954.09 18.95
2020-08-18 06:01:52 2459079.75 19.27
2020-08-18 07:48:27 2459079.83 19.37
2020-09-04 18:09:55 2459097.26 19.04
2020-10-07 23:46:34 2459130.49 19.07
2021-02-17 06:33:52 2459262.77 19.75
2021-02-17 08:20:26 2459262.85 19.70
2021-03-09 00:33:29 2459282.52 19.50
2021-04-08 12:07:02 2459313.00 19.41
2021-08-27 14:55:18 2459454.12 19.20
2021-08-27 19:09:00 2459454.30 19.20
2021-09-20 01:09:04 2459477.55 19.29
2021-09-20 02:55:39 2459477.62 19.35
2021-10-18 12:57:41 2459506.04 19.09
2022-03-23 21:14:36 2459662.39 18.72
2022-04-18 21:01:06 2459688.38 18.45
2022-09-06 22:04:54 2459829.42 18.15
2022-09-07 02:18:36 2459829.60 18.15
2022-10-05 02:07:50 2459857.59 18.19
2022-10-05 03:54:25 2459857.66 18.17



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