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Gaia21aaa


Details Follow-up


Other surveys detections
None
Comments
Galactic plane source brightens by 0.2 mag, possible Be star
ATels
None
AstroNotes
None

TNS ID
AT2020aero

RA - DEC
227.37946   -52.09013
15:09:31.07   -52:05:24.47
Galactic coords.
323.39675   5.2088

Alerting date
2020-12-29 22:57:32
Julian date (TCB)
2459213.46
Alerting magnitude
11.74
Historic magnitude
11.98
Historic StdDev
0.04
Class
unknown
Publication date
Jan. 1, 2021, 10:50 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.
2015-01-07 04:30:06 2457029.69 12.04
2015-04-07 09:35:49 2457119.90 12.03
2015-04-07 11:22:24 2457119.97 12.02
2015-04-07 15:36:05 2457120.15 12.02
2015-04-07 17:22:39 2457120.22 11.99
2015-04-17 11:31:20 2457129.98 11.98
2015-04-17 15:45:00 2457130.16 12.03
2015-04-17 17:31:35 2457130.23 11.98
2015-04-17 21:45:16 2457130.41 12.02
2015-04-18 03:45:31 2457130.66 12.02
2015-07-19 05:54:07 2457222.75 11.99
2015-07-19 10:07:45 2457222.92 12.03
2015-08-24 17:25:17 2457259.23 11.99
2015-10-02 04:32:18 2457297.69 11.99
2015-10-02 08:45:57 2457297.87 12.02
2016-03-08 05:09:56 2457455.72 11.98
2016-07-10 11:08:50 2457579.96 12.05
2016-07-10 12:55:23 2457580.04 12.05
2016-08-03 18:54:47 2457604.29 12.04
2016-08-03 23:08:26 2457604.46 12.04
2016-09-03 22:46:09 2457635.45 12.02
2016-09-04 00:32:42 2457635.52 12.03
2016-10-16 17:28:13 2457678.23 12.02
2016-10-16 21:41:53 2457678.40 12.03
2016-10-16 23:28:27 2457678.48 12.02
2016-10-17 05:28:40 2457678.73 12.02
2016-10-17 09:42:19 2457678.90 12.01
2016-10-20 11:31:23 2457681.98 12.04
2016-10-20 15:45:02 2457682.16 12.03
2016-10-20 17:31:36 2457682.23 12.03
2016-10-20 23:31:50 2457682.48 12.04
2017-01-25 14:24:43 2457779.10 12.00
2017-02-18 19:54:22 2457803.33 11.98
2017-02-18 21:40:57 2457803.40 12.01
2017-03-19 03:30:08 2457831.65 11.97
2017-07-21 15:27:16 2457956.14 11.90
2017-09-14 19:14:40 2458011.30 11.99
2017-09-14 21:01:14 2458011.38 11.99
2018-02-04 22:54:47 2458154.45 12.04
2018-03-30 02:55:00 2458207.62 12.01
2018-03-30 04:41:35 2458207.70 11.99
2018-08-02 04:36:44 2458332.69 12.03
2018-09-03 04:10:54 2458364.67 12.01
2018-09-25 10:05:39 2458386.92 12.01
2019-03-20 17:43:05 2458563.24 12.03
2019-04-09 11:52:09 2458582.99 12.02
2019-04-09 16:05:50 2458583.17 12.00
2019-06-24 16:23:52 2458659.18 11.93
2019-06-24 22:24:05 2458659.43 11.96
2019-06-25 04:24:19 2458659.68 11.94
2019-06-25 10:24:32 2458659.93 11.93
2019-06-25 16:24:46 2458660.18 11.96
2019-06-25 18:11:20 2458660.26 11.92
2019-06-26 10:25:26 2458660.93 11.93
2019-06-26 12:12:00 2458661.01 11.91
2019-06-26 16:25:39 2458661.18 11.97
2019-06-26 22:25:52 2458661.43 11.94
2019-06-27 00:12:26 2458661.51 11.94
2019-06-27 06:12:40 2458661.76 11.90
2019-06-27 10:26:19 2458661.93 11.94
2019-06-27 12:12:53 2458662.01 11.90
2019-06-27 16:26:32 2458662.19 11.94
2019-06-27 18:13:06 2458662.26 11.94
2019-06-27 22:26:46 2458662.44 11.92
2019-06-28 00:13:20 2458662.51 11.94
2019-06-28 04:26:59 2458662.69 11.91
2019-12-24 19:15:27 2458842.30 11.99
2019-12-24 23:29:07 2458842.48 11.98
2019-12-25 01:15:42 2458842.55 11.99
2019-12-25 05:29:23 2458842.73 11.98
2019-12-25 07:15:57 2458842.80 11.97
2019-12-25 11:29:38 2458842.98 12.00
2019-12-25 17:29:53 2458843.23 11.97
2019-12-25 23:30:09 2458843.48 11.96
2019-12-26 01:16:43 2458843.55 11.97
2019-12-26 05:30:24 2458843.73 11.98
2019-12-29 05:33:35 2458846.73 11.96
2019-12-29 17:34:06 2458847.23 11.97
2019-12-29 19:20:41 2458847.31 11.94
2019-12-29 23:34:21 2458847.48 11.97
2019-12-30 01:20:56 2458847.56 11.98
2019-12-30 13:21:27 2458848.06 11.93
2019-12-30 19:21:42 2458848.31 11.96
2020-02-10 15:12:40 2458890.13 11.92
2020-03-15 16:59:02 2458924.21 11.97
2020-04-01 17:29:27 2458941.23 11.97
2020-07-08 22:07:50 2459039.42 11.88
2020-07-08 23:54:23 2459039.50 11.91
2020-07-25 18:19:46 2459056.26 11.90
2020-07-25 22:33:24 2459056.44 11.93
2020-08-02 14:48:57 2459064.12 11.93
2020-08-02 16:35:31 2459064.19 11.93
2020-09-04 02:22:01 2459096.60 11.86
2020-09-25 20:17:26 2459118.35 11.89
2020-12-29 22:57:32 2459213.46 11.74
2020-12-30 00:44:06 2459213.53 11.73
2021-01-09 11:04:49 2459223.96 11.84
2021-02-16 04:16:25 2459261.68 11.82
2021-03-21 15:54:56 2459295.16 11.84
2021-03-21 17:41:30 2459295.24 11.84
2021-04-09 23:51:09 2459314.49 11.80
2021-06-24 00:07:57 2459389.51 11.83
2021-06-24 12:08:24 2459390.01 11.82
2021-06-24 18:08:37 2459390.26 11.81
2021-06-24 22:22:16 2459390.43 11.82
2021-06-25 00:08:50 2459390.51 11.81
2021-06-29 22:26:28 2459395.44 11.82
2021-06-30 00:13:01 2459395.51 11.81
2021-06-30 04:26:41 2459395.69 11.83
2021-06-30 12:13:28 2459396.01 11.83
2021-06-30 16:27:07 2459396.19 11.82
2021-06-30 18:13:41 2459396.26 11.83
2021-06-30 22:27:20 2459396.44 11.82
2021-08-14 03:57:55 2459440.67 11.75
2021-08-14 05:44:29 2459440.74 11.75
2022-01-07 17:56:48 2459587.25 11.84
2022-02-26 23:26:39 2459637.48 11.80
2022-04-09 05:03:52 2459678.71 11.74
2022-04-09 06:50:27 2459678.79 11.71
2022-04-09 11:04:08 2459678.96 11.74
2022-04-09 12:50:43 2459679.04 11.74
2022-04-09 17:04:23 2459679.21 11.74
2022-04-09 18:50:58 2459679.29 11.74
2022-04-17 17:11:50 2459687.22 11.65
2022-04-17 18:58:24 2459687.29 11.64
2022-04-17 23:12:05 2459687.47 11.64
2022-04-18 00:58:39 2459687.54 11.63
2022-04-18 05:12:20 2459687.72 11.62
2022-04-18 06:58:55 2459687.79 11.64
2022-04-18 11:12:36 2459687.97 11.63
2022-07-20 19:21:10 2459781.31 11.76
2022-08-25 12:52:39 2459817.04 11.69
2022-10-14 22:17:47 2459867.43 11.79
2023-01-17 06:59:49 2459961.79 11.88
2023-01-17 08:46:24 2459961.87 11.88
2023-02-06 18:59:59 2459982.29 11.89
2023-03-10 00:37:42 2460013.53 11.78
2023-08-06 02:21:24 2460162.60 11.91
2023-09-05 18:13:28 2460193.26 11.92



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