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Gaia21frs




Other surveys detections
None
Comments
Erratic ~1 mag decline in Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2021agmu

RA - DEC
308.76925   15.97728
20:35:04.62   15:58:38.21
Galactic coords.
59.71674   -14.37991

Alerting date
2021-12-21 21:35:24
Julian date (TCB)
2459570.40
Alerting magnitude
18.72
Historic magnitude
17.66
Historic StdDev
0.18
Class
unknown
Publication date
Dec. 23, 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.
2014-10-29 16:19:38 2456960.18 17.30
2014-11-28 15:55:24 2456990.16 17.77
2015-04-20 02:02:13 2457132.58 17.39
2015-04-20 03:48:47 2457132.66 17.43
2015-05-23 07:38:53 2457165.82 17.73
2015-06-13 01:41:05 2457186.57 17.75
2015-06-13 03:27:40 2457186.64 17.63
2015-10-03 04:32:41 2457298.69 17.66
2015-11-09 09:40:08 2457335.90 17.54
2015-11-09 11:26:42 2457335.98 17.46
2015-12-14 09:09:12 2457370.88 17.60
2015-12-14 10:55:46 2457370.96 17.60
2015-12-30 21:16:17 2457387.39 17.45
2015-12-30 23:02:51 2457387.46 17.53
2015-12-31 03:16:30 2457387.64 17.61
2015-12-31 05:03:04 2457387.71 17.49
2016-03-09 15:26:06 2457457.14 17.56
2016-03-09 17:12:41 2457457.22 17.50
2016-03-09 21:26:22 2457457.39 17.48
2016-03-09 23:12:56 2457457.47 17.56
2016-03-21 09:35:59 2457468.90 17.55
2016-03-21 11:22:33 2457468.97 17.56
2016-03-21 15:36:14 2457469.15 17.59
2016-03-21 17:22:49 2457469.22 17.47
2016-04-30 10:59:57 2457508.96 17.59
2016-06-06 02:37:15 2457545.61 17.61
2016-06-06 04:23:49 2457545.68 17.57
2016-06-22 04:30:39 2457561.69 17.56
2016-09-28 19:13:09 2457660.30 17.58
2016-10-16 13:13:49 2457678.05 17.59
2016-10-16 17:27:28 2457678.23 17.50
2016-11-19 06:34:30 2457711.77 17.58
2017-03-18 11:57:10 2457831.00 17.54
2017-03-18 13:43:45 2457831.07 17.47
2017-03-18 17:57:26 2457831.25 17.48
2017-04-08 00:05:37 2457851.50 17.56
2017-04-08 01:52:12 2457851.58 17.52
2017-05-11 17:46:27 2457885.24 17.46
2017-06-21 04:57:51 2457925.71 17.57
2017-06-21 06:44:26 2457925.78 17.49
2017-07-01 06:52:01 2457935.79 17.55
2017-07-01 11:05:41 2457935.96 17.55
2017-10-08 19:51:23 2458035.33 17.55
2017-10-30 21:31:14 2458057.40 17.68
2018-03-29 02:54:32 2458206.62 17.71
2018-03-29 07:08:13 2458206.80 17.67
2018-05-22 20:42:23 2458261.36 17.54
2018-10-19 02:55:40 2458410.62 17.65
2018-10-19 04:42:14 2458410.70 17.62
2018-11-14 04:26:48 2458436.69 17.63
2018-11-14 08:40:27 2458436.86 17.67
2018-12-11 02:27:53 2458463.60 17.61
2019-04-09 04:05:56 2458582.67 17.63
2019-05-08 15:54:47 2458612.16 17.53
2019-06-02 20:03:53 2458637.34 17.55
2019-10-13 11:11:48 2458769.97 17.61
2019-11-11 12:19:31 2458799.01 17.73
2019-11-11 14:06:05 2458799.09 17.69
2019-12-05 01:09:24 2458822.55 18.12
2019-12-05 02:55:58 2458822.62 18.07
2020-03-09 15:06:22 2458918.13 17.77
2020-03-09 19:20:03 2458918.31 17.74
2020-03-09 21:06:37 2458918.38 17.67
2020-03-10 01:20:18 2458918.56 17.65
2020-03-15 19:26:52 2458924.31 17.73
2020-03-15 21:13:27 2458924.38 17.75
2020-03-16 01:27:07 2458924.56 17.82
2020-03-16 03:13:42 2458924.63 17.74
2020-04-26 15:48:57 2458966.16 17.85
2020-04-26 17:35:31 2458966.23 17.74
2020-05-28 11:12:42 2458997.97 17.86
2020-06-20 23:56:18 2459021.50 17.83
2020-06-21 01:42:52 2459021.57 17.77
2020-10-19 14:54:08 2459142.12 17.99
2020-10-19 16:40:42 2459142.19 18.00
2020-11-15 02:37:59 2459168.61 17.80
2020-12-11 14:26:40 2459195.10 17.90
2021-04-09 16:04:55 2459314.17 17.82
2021-05-09 14:06:15 2459344.09 18.07
2021-05-09 15:52:50 2459344.16 18.08
2021-06-03 08:02:29 2459368.84 17.36
2021-09-12 04:58:00 2459469.71 18.45
2021-09-12 06:44:34 2459469.78 18.30
2021-09-12 10:58:13 2459469.96 18.38
2021-09-18 18:49:29 2459476.28 17.85
2021-09-18 23:03:08 2459476.46 17.85
2021-09-19 00:49:42 2459476.53 17.91
2021-09-19 05:03:21 2459476.71 17.96
2021-10-30 10:00:19 2459517.92 17.86
2021-11-29 21:35:25 2459548.40 18.29
2021-12-21 21:35:24 2459570.40 18.72
2021-12-21 23:21:58 2459570.47 18.67



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