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Gaia21cwg




Other surveys detections
None
Comments
QSO SDSS J002326.09+282112.8 brightens by 1.8 mag during 5.5 years
ATels
None
AstroNotes
None

TNS ID
AT2021msm

RA - DEC
5.85874   28.35357
00:23:26.10   28:21:12.85
Galactic coords.
115.48821   -34.11311

Alerting date
2021-06-15 01:38:51
Julian date (TCB)
2459380.57
Alerting magnitude
17.60
Historic magnitude
18.71
Historic StdDev
0.45
Class
QSO
Publication date
June 16, 2021, 8:26 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.
2014-08-23 20:18:43 2456893.35 19.41
2014-08-23 22:05:18 2456893.42 19.32
2015-02-17 01:08:11 2457070.55 19.42
2015-02-17 02:54:45 2457070.62 19.37
2015-06-25 13:23:08 2457199.06 19.50
2015-11-21 23:14:34 2457348.47 19.45
2015-12-01 09:33:37 2457357.90 19.50
2015-12-01 11:20:11 2457357.97 19.40
2015-12-01 15:33:50 2457358.15 19.56
2016-01-07 20:41:10 2457395.36 19.45
2016-02-12 09:53:23 2457430.91 19.41
2016-02-12 14:07:03 2457431.09 19.44
2016-02-12 15:53:36 2457431.16 19.37
2016-02-25 08:14:13 2457443.84 19.45
2016-02-25 10:00:46 2457443.92 19.45
2016-02-25 14:14:26 2457444.09 19.37
2016-02-25 16:00:59 2457444.17 19.41
2016-05-17 08:50:16 2457525.87 19.27
2016-05-17 10:36:51 2457525.94 19.33
2016-05-17 14:50:32 2457526.12 19.30
2016-05-17 16:37:06 2457526.19 19.27
2016-05-17 20:50:47 2457526.37 19.31
2016-05-24 20:57:23 2457533.37 19.27
2016-05-25 02:57:38 2457533.62 19.27
2016-05-25 08:57:54 2457533.87 19.24
2016-05-25 10:44:28 2457533.95 19.30
2016-07-05 20:34:52 2457575.36 19.20
2016-08-12 21:44:48 2457613.41 19.16
2016-08-25 15:53:00 2457626.16 19.13
2016-08-25 20:06:41 2457626.34 19.21
2016-11-29 04:26:30 2457721.69 18.70
2016-11-29 06:13:03 2457721.76 18.72
2016-12-15 10:28:39 2457737.94 18.70
2017-01-17 09:49:14 2457770.91 18.56
2017-01-17 11:35:47 2457770.98 18.54
2017-05-24 11:18:15 2457897.97 18.40
2017-05-24 13:04:50 2457898.05 18.44
2017-06-12 23:27:24 2457917.48 18.53
2017-06-13 01:13:58 2457917.55 18.52
2017-07-17 00:54:56 2457951.54 18.42
2017-12-08 12:51:21 2458096.04 18.51
2017-12-29 14:31:47 2458117.11 18.40
2018-01-28 00:20:14 2458146.51 18.51
2018-06-03 14:14:52 2458273.09 18.19
2018-06-03 18:28:34 2458273.27 18.24
2018-06-29 00:29:10 2458298.52 18.22
2018-06-29 02:15:45 2458298.59 18.19
2018-12-18 07:56:01 2458470.83 18.43
2018-12-18 09:42:34 2458470.90 18.39
2019-01-12 21:26:27 2458496.39 18.44
2019-02-07 07:28:41 2458521.81 18.63
2019-02-07 09:15:14 2458521.89 18.61
2019-06-14 15:26:27 2458649.14 18.74
2019-08-11 23:52:30 2458707.49 18.67
2019-08-12 04:06:11 2458707.67 18.68
2020-01-13 10:48:23 2458861.95 18.32
2020-02-04 23:34:01 2458884.48 18.21
2020-06-28 12:44:30 2459029.03 18.13
2020-06-28 14:31:04 2459029.10 18.18
2020-12-18 19:54:31 2459202.33 17.80
2021-01-13 19:37:31 2459228.32 17.73
2021-02-07 19:27:25 2459253.31 17.88
2021-02-07 21:13:59 2459253.38 17.81
2021-06-15 01:38:51 2459380.57 17.60
2021-06-15 03:25:26 2459380.64 17.60
2021-07-15 07:26:52 2459410.81 17.57
2021-08-08 03:12:02 2459434.63 17.54
2021-08-08 07:25:43 2459434.81 17.59
2021-12-29 03:00:58 2459577.63 17.61
2022-01-28 14:33:48 2459608.11 17.64
2022-02-17 14:35:22 2459628.11 17.58
2022-02-17 16:21:55 2459628.18 17.55
2022-02-17 20:35:34 2459628.36 17.55
2022-06-26 08:50:47 2459756.87 17.67
2022-07-30 14:25:52 2459791.10 17.78
2022-08-18 04:17:44 2459809.68 17.81
2022-11-22 06:40:37 2459905.78 17.83
2022-11-22 10:54:17 2459905.95 17.82
2022-11-22 12:40:50 2459906.03 17.83
2022-12-02 16:59:52 2459916.21 17.80
2023-02-13 23:20:18 2459989.47 17.86
2023-02-14 03:33:57 2459989.65 17.85
2023-02-14 05:20:31 2459989.72 17.84
2023-02-25 15:40:59 2460001.15 17.94
2023-02-25 17:27:33 2460001.23 17.91
2023-02-25 21:41:12 2460001.40 17.88
2023-05-18 10:16:46 2460082.93 18.07
2023-05-18 12:03:21 2460083.00 18.10
2023-05-18 16:17:01 2460083.18 18.10
2023-05-28 00:11:55 2460092.51 18.13
2023-05-28 04:25:36 2460092.68 18.10
2023-05-28 06:12:10 2460092.76 18.08
2023-07-07 16:02:28 2460133.17 18.20
2023-08-14 21:24:31 2460171.39 18.22
2023-08-14 23:11:06 2460171.47 18.20
2023-08-27 05:19:31 2460183.72 18.14
2023-08-27 09:33:12 2460183.90 18.22
2023-11-30 17:53:06 2460279.25 18.49
2023-11-30 19:39:39 2460279.32 18.45
2023-12-17 11:54:37 2460296.00 18.64
2024-01-19 05:16:34 2460328.72 18.56



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