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Gaia21def




Other surveys detections
None
Comments
0.45 mag flare in red dwarf star
ATels
None
AstroNotes
None

TNS ID
AT2021sml

RA - DEC
229.43773   -31.47675
15:17:45.06   -31:28:36.30
Galactic coords.
336.12033   21.80444

Alerting date
2021-07-06 10:52:47
Julian date (TCB)
2459401.95
Alerting magnitude
18.66
Historic magnitude
19.09
Historic StdDev
0.03
Class
star
Publication date
July 8, 2021, 10:08 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.
2015-01-04 17:54:12 2457027.25 19.12
2015-01-04 22:07:53 2457027.42 19.08
2015-01-18 22:15:30 2457041.43 19.07
2015-01-19 00:02:05 2457041.50 19.04
2015-07-06 12:09:23 2457210.01 19.09
2015-08-27 09:58:02 2457261.92 19.09
2016-01-13 11:12:00 2457400.97 19.12
2016-01-13 12:58:35 2457401.04 19.19
2016-02-02 17:13:56 2457421.22 19.12
2016-02-02 19:00:31 2457421.29 19.09
2016-03-03 10:56:09 2457450.96 19.15
2016-07-15 01:16:02 2457584.55 19.12
2016-08-08 05:24:43 2457608.73 19.02
2016-08-08 07:11:17 2457608.80 19.06
2017-03-13 19:29:34 2457826.31 19.09
2017-07-25 15:46:52 2457960.16 19.04
2017-08-23 13:42:21 2457989.07 19.05
2017-08-23 15:28:55 2457989.15 19.08
2017-09-16 09:21:10 2458012.89 19.15
2018-02-01 04:38:00 2458150.69 19.07
2018-03-03 02:33:55 2458180.61 19.08
2018-03-23 10:25:31 2458200.93 19.08
2018-03-23 14:39:12 2458201.11 19.06
2018-09-07 20:37:12 2458369.36 19.08
2018-09-07 22:23:46 2458369.43 19.01
2018-09-26 02:39:05 2458387.61 19.05
2018-12-31 00:26:42 2458483.52 19.12
2018-12-31 06:26:58 2458483.77 19.09
2018-12-31 10:40:39 2458483.94 19.08
2018-12-31 12:27:14 2458484.02 19.07
2018-12-31 16:40:55 2458484.20 19.11
2018-12-31 22:41:11 2458484.45 19.06
2019-01-01 00:27:46 2458484.52 19.06
2019-01-01 04:41:27 2458484.70 19.06
2019-01-01 06:28:02 2458484.77 19.02
2019-02-11 16:02:14 2458526.17 19.06
2019-03-19 03:35:45 2458561.65 19.11
2019-03-19 05:22:20 2458561.72 19.11
2019-03-31 11:31:41 2458573.98 19.08
2019-03-31 15:45:22 2458574.16 19.11
2019-03-31 17:31:56 2458574.23 19.05
2019-03-31 21:45:38 2458574.41 19.13
2019-07-01 04:50:53 2458665.70 19.08
2019-07-01 10:51:06 2458665.95 19.05
2019-07-01 16:51:19 2458666.20 19.09
2019-07-01 22:51:32 2458666.45 19.12
2019-07-02 00:38:06 2458666.53 19.08
2019-07-02 04:51:45 2458666.70 19.07
2019-07-02 06:38:19 2458666.78 19.06
2019-07-02 10:51:58 2458666.95 19.06
2019-07-02 12:38:32 2458667.03 19.09
2019-07-02 18:38:44 2458667.28 19.11
2019-07-02 22:52:23 2458667.45 19.05
2019-07-03 00:38:57 2458667.53 19.10
2019-07-03 04:52:36 2458667.70 19.06
2019-07-03 06:39:10 2458667.78 19.10
2019-07-03 10:52:48 2458667.95 19.07
2019-07-03 18:39:35 2458668.28 19.09
2019-07-03 22:53:14 2458668.45 19.08
2019-07-04 00:39:48 2458668.53 19.11
2019-07-04 04:53:27 2458668.70 19.16
2019-07-04 06:40:00 2458668.78 19.08
2019-07-04 10:53:39 2458668.95 19.11
2019-07-04 12:40:13 2458669.03 19.06
2019-07-04 16:53:52 2458669.20 19.13
2019-07-04 22:54:05 2458669.45 19.16
2019-08-16 09:26:54 2458711.89 19.03
2019-09-22 17:03:15 2458749.21 19.10
2019-09-22 21:16:54 2458749.39 19.13
2019-10-04 09:29:30 2458760.90 19.07
2019-10-04 15:29:43 2458761.15 19.13
2019-10-04 17:16:17 2458761.22 19.10
2019-12-30 19:00:34 2458848.29 19.09
2019-12-30 23:14:15 2458848.47 19.08
2019-12-31 01:00:50 2458848.54 19.12
2019-12-31 05:14:31 2458848.72 19.07
2019-12-31 07:01:06 2458848.79 19.07
2019-12-31 13:01:21 2458849.04 19.14
2019-12-31 17:15:03 2458849.22 19.08
2020-01-04 17:19:29 2458853.22 19.09
2020-01-04 23:19:45 2458853.47 19.11
2020-01-05 01:06:20 2458853.55 19.06
2020-01-05 05:20:01 2458853.72 19.04
2020-01-05 11:20:17 2458853.97 19.11
2020-01-05 13:06:51 2458854.05 19.07
2020-02-13 08:59:06 2458892.87 19.04
2020-02-13 13:12:48 2458893.05 19.05
2020-03-31 05:08:49 2458939.71 19.03
2020-03-31 09:22:30 2458939.89 19.05
2020-07-06 10:25:24 2459036.93 19.08
2020-07-06 12:11:58 2459037.01 19.11
2020-07-21 22:46:23 2459052.45 19.10
2020-07-22 00:32:57 2459052.52 19.11
2020-09-08 16:21:09 2459101.18 19.13
2020-09-08 20:34:48 2459101.36 19.15
2020-09-26 08:37:15 2459118.86 19.02
2020-12-30 00:23:00 2459213.52 19.09
2020-12-30 04:36:41 2459213.69 19.09
2020-12-30 06:23:16 2459213.77 19.06
2020-12-30 12:23:32 2459214.02 19.06
2020-12-30 16:37:13 2459214.19 19.09
2020-12-30 18:23:47 2459214.27 19.12
2020-12-30 22:37:28 2459214.44 19.05
2021-01-02 22:40:29 2459217.44 19.13
2021-01-03 00:27:03 2459217.52 19.14
2021-01-03 04:40:44 2459217.69 19.14
2021-01-03 06:27:19 2459217.77 19.12
2021-01-03 10:41:00 2459217.95 19.08
2021-01-03 12:27:35 2459218.02 19.08
2021-03-20 09:34:21 2459293.90 19.04
2021-03-31 11:29:51 2459304.98 19.05
2021-03-31 17:30:06 2459305.23 19.08
2021-06-30 10:48:02 2459395.95 19.00
2021-06-30 16:48:15 2459396.20 19.08
2021-06-30 18:34:48 2459396.27 19.12
2021-06-30 22:48:27 2459396.45 19.10
2021-07-01 00:35:01 2459396.52 19.09
2021-07-01 06:35:14 2459396.77 19.07
2021-07-06 06:39:08 2459401.78 19.10
2021-07-06 10:52:47 2459401.95 18.66
2021-07-06 12:39:21 2459402.03 18.88
2021-07-06 16:52:59 2459402.20 18.99
2021-07-06 22:53:12 2459402.45 19.02
2021-07-07 00:39:46 2459402.53 19.06
2021-08-17 04:16:54 2459443.68 19.12



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