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Gaia21enh




Other surveys detections
None
Comments
brightening in Gaia source coincident with galaxy WISEA J120934.85-482104.3
ATels
None
AstroNotes
None

TNS ID
AT2021aatg

RA - DEC
182.39521   -48.35121
12:09:34.85   -48:21:04.36
Galactic coords.
295.78804   13.93909

Alerting date
2021-09-26 20:52:47
Julian date (TCB)
2459484.37
Alerting magnitude
18.75
Historic magnitude
19.77
Historic StdDev
0.20
Class
unknown
Publication date
Oct. 7, 2021, 10:23 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.
2014-08-25 06:37:54 2456894.78 19.81
2014-11-13 17:42:03 2456975.24 19.87
2014-11-21 23:48:23 2456983.49 19.88
2014-11-22 07:35:13 2456983.82 19.79
2015-01-01 06:31:36 2457023.77 19.73
2015-01-28 16:32:05 2457051.19 19.88
2015-01-28 18:18:40 2457051.26 19.87
2015-02-24 10:28:05 2457077.94 19.93
2015-11-23 00:38:20 2457349.53 19.93
2015-11-23 02:24:54 2457349.60 19.84
2015-12-05 18:45:00 2457362.28 19.84
2015-12-05 20:31:34 2457362.36 19.86
2016-02-12 11:34:15 2457430.98 19.59
2016-03-06 13:25:38 2457454.06 19.59
2016-03-06 17:39:19 2457454.24 19.72
2016-05-06 17:33:55 2457515.23 19.79
2016-05-06 23:34:09 2457515.48 19.82
2016-05-07 01:20:43 2457515.56 19.70
2016-05-07 05:34:23 2457515.73 19.72
2016-05-07 07:20:57 2457515.81 19.57
2016-05-07 13:21:10 2457516.06 19.60
2016-05-20 11:44:03 2457528.99 19.74
2016-05-20 13:30:37 2457529.06 19.62
2016-05-20 17:44:17 2457529.24 19.69
2016-05-20 19:30:51 2457529.31 19.67
2018-02-02 03:34:59 2458151.65 19.88
2018-03-17 23:00:27 2458195.46 19.54
2018-03-18 03:14:07 2458195.63 19.56
2018-03-27 17:09:05 2458205.21 19.58
2018-03-27 21:22:45 2458205.39 19.60
2018-03-27 23:09:20 2458205.46 19.53
2018-03-28 09:23:15 2458205.89 19.66
2018-05-29 21:16:55 2458268.39 19.53
2018-06-24 09:17:02 2458293.89 19.66
2018-06-24 11:03:36 2458293.96 19.61
2018-07-26 14:54:38 2458326.12 19.77
2018-09-04 19:54:47 2458366.33 19.51
2018-09-04 21:41:21 2458366.40 19.44
2018-09-17 02:00:34 2458378.58 19.58
2018-11-05 02:04:05 2458427.59 19.51
2018-11-05 06:17:46 2458427.76 19.43
2018-11-05 08:04:20 2458427.84 19.52
2018-11-05 12:18:01 2458428.01 19.49
2018-11-05 20:04:50 2458428.34 19.58
2018-11-06 00:18:30 2458428.51 19.47
2018-11-06 02:05:04 2458428.59 19.55
2018-11-06 06:18:45 2458428.76 19.55
2018-11-07 06:19:42 2458429.76 19.52
2018-11-07 12:19:57 2458430.01 19.53
2018-11-07 14:06:31 2458430.09 19.53
2018-11-07 18:20:11 2458430.26 19.53
2018-11-08 00:20:26 2458430.51 19.47
2018-11-08 02:07:01 2458430.59 19.54
2018-11-08 08:07:16 2458430.84 19.53
2018-12-22 00:53:44 2458474.54 19.61
2019-01-14 18:47:12 2458498.28 19.60
2019-07-09 18:02:50 2458674.25 19.48
2019-07-18 05:48:57 2458682.74 19.55
2019-08-18 07:00:23 2458713.79 19.41
2019-12-12 17:01:09 2458830.21 19.41
2019-12-12 18:47:44 2458830.28 19.51
2020-03-16 23:31:01 2458925.48 19.44
2020-03-17 03:44:42 2458925.66 19.46
2020-03-17 05:31:17 2458925.73 19.38
2020-03-23 23:39:05 2458932.49 19.35
2020-03-24 03:52:45 2458932.66 19.40
2020-05-12 01:09:49 2458981.55 19.57
2020-05-12 02:56:22 2458981.62 19.58
2020-05-12 07:10:02 2458981.80 19.56
2020-05-21 09:06:50 2458990.88 19.40
2020-05-21 13:20:29 2458991.06 19.42
2020-09-05 15:38:50 2459098.15 19.54
2020-09-17 13:58:19 2459110.08 19.56
2020-09-17 15:44:53 2459110.16 19.63
2020-11-05 08:01:16 2459158.83 19.55
2020-11-05 12:14:56 2459159.01 19.49
2020-11-05 18:15:11 2459159.26 19.54
2020-11-05 20:01:46 2459159.33 19.53
2020-11-06 00:15:26 2459159.51 19.60
2020-11-08 12:17:48 2459162.01 19.55
2020-11-08 14:04:22 2459162.09 19.55
2020-11-08 18:18:02 2459162.26 19.42
2020-11-09 02:04:52 2459162.59 19.57
2020-12-22 12:52:19 2459206.04 19.51
2021-02-13 18:31:03 2459259.27 19.29
2021-06-11 10:25:51 2459376.93 19.13
2021-06-11 12:12:25 2459377.01 19.16
2021-07-10 16:14:11 2459406.18 19.10
2021-09-20 02:47:42 2459477.62 18.69
2021-09-26 20:52:47 2459484.37 18.75
2021-09-26 22:39:21 2459484.44 18.72
2021-09-27 02:53:01 2459484.62 18.65
2021-09-27 04:39:35 2459484.69 18.73



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