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Gaia21dev




Other surveys detections
None
Comments
2 mag brightening of a Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2021stk

RA - DEC
307.94285   54.77662
20:31:46.28   54:46:35.83
Galactic coords.
91.01071   8.91011

Alerting date
2021-07-08 18:40:26
Julian date (TCB)
2459404.28
Alerting magnitude
16.82
Historic magnitude
18.15
Historic StdDev
0.45
Class
unknown
Publication date
July 9, 2021, 11:53 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.
2014-11-06 03:02:59 2456967.63 17.76
2014-11-30 20:51:38 2456992.37 17.64
2015-01-02 08:19:41 2457024.85 17.66
2015-01-02 10:06:15 2457024.92 17.70
2015-02-05 03:41:55 2457058.65 18.42
2015-02-05 07:55:35 2457058.83 18.79
2015-03-05 13:49:21 2457087.08 18.73
2015-03-05 15:35:55 2457087.15 18.87
2015-05-14 01:12:43 2457156.55 18.52
2015-06-13 08:45:18 2457186.86 18.78
2015-07-21 08:00:28 2457224.83 19.00
2015-11-17 16:06:05 2457344.17 18.67
2015-11-17 17:52:39 2457344.24 18.76
2015-12-13 23:37:49 2457370.48 18.46
2015-12-14 03:51:29 2457370.66 18.32
2016-02-18 22:47:47 2457437.45 18.96
2016-02-19 03:01:27 2457437.63 18.94
2016-03-18 08:56:46 2457465.87 18.00
2016-03-18 10:43:20 2457465.95 17.88
2016-04-24 08:34:50 2457502.86 18.20
2016-04-24 10:21:24 2457502.93 18.17
2016-05-27 08:15:53 2457535.84 18.48
2016-05-27 10:02:27 2457535.92 18.49
2016-06-24 15:51:15 2457564.16 17.41
2016-10-02 07:51:11 2457663.83 16.99
2016-11-28 05:09:56 2457720.72 18.72
2016-11-28 06:56:30 2457720.79 18.60
2016-12-26 10:52:06 2457748.95 17.90
2016-12-26 12:38:40 2457749.03 17.93
2017-01-25 22:33:14 2457779.44 18.48
2017-03-03 17:30:47 2457816.23 18.57
2017-03-03 19:17:21 2457816.30 18.46
2017-04-01 11:26:10 2457844.98 17.68
2017-04-01 13:12:45 2457845.05 17.68
2017-05-07 05:05:38 2457880.71 18.54
2017-06-10 10:40:31 2457914.94 18.38
2017-07-06 22:32:18 2457941.44 17.31
2017-07-07 00:18:52 2457941.51 17.31
2017-09-04 09:35:50 2458000.90 17.43
2017-10-14 02:27:52 2458040.60 18.44
2017-10-14 04:14:26 2458040.68 18.07
2017-11-04 22:08:59 2458062.42 18.03
2018-01-09 01:16:29 2458127.55 17.98
2018-02-07 13:02:59 2458157.04 18.75
2018-03-17 06:38:29 2458194.78 18.09
2018-03-17 08:25:04 2458194.85 18.14
2018-04-15 18:32:16 2458224.27 18.36
2018-04-15 20:18:51 2458224.35 18.20
2018-06-24 05:41:45 2458293.74 18.05
2018-07-19 01:22:47 2458318.56 18.16
2018-08-28 04:34:33 2458358.69 17.92
2018-08-28 06:21:07 2458358.76 17.81
2018-09-16 16:35:02 2458378.19 18.63
2018-10-25 17:15:48 2458417.22 17.17
2018-11-17 23:07:39 2458440.46 17.63
2019-01-22 16:06:04 2458506.17 17.46
2019-02-20 14:10:33 2458535.09 17.90
2019-02-20 15:57:07 2458535.16 17.97
2019-03-30 15:33:13 2458573.15 18.69
2019-04-30 01:37:20 2458603.57 18.62
2019-04-30 03:23:55 2458603.64 18.62
2019-06-01 07:20:48 2458635.81 18.70
2019-07-08 00:42:27 2458672.53 18.23
2019-07-08 02:29:02 2458672.60 18.15
2019-07-26 14:45:14 2458691.11 18.40
2019-08-25 23:36:40 2458721.48 18.72
2019-08-26 03:50:20 2458721.66 18.69
2019-10-03 23:26:56 2458760.48 18.15
2019-10-04 01:13:30 2458760.55 18.13
2019-11-03 02:20:31 2458790.60 17.93
2019-12-03 19:49:57 2458821.33 18.64
2019-12-03 21:36:31 2458821.40 18.50
2020-01-07 09:36:29 2458855.90 18.83
2020-01-28 22:21:50 2458877.43 17.37
2020-01-29 00:08:24 2458877.51 17.42
2020-03-07 12:42:23 2458916.03 18.43
2020-03-07 14:28:58 2458916.10 18.20
2020-03-26 19:19:18 2458935.31 17.78
2020-05-04 11:20:25 2458973.97 18.67
2020-07-04 01:55:15 2459034.58 17.34
2020-09-17 06:19:19 2459109.76 18.49
2020-10-26 09:27:31 2459148.89 18.50
2020-11-18 15:18:58 2459172.14 18.47
2020-12-22 08:40:58 2459205.86 18.46
2020-12-22 10:27:32 2459205.94 18.47
2021-01-23 10:04:22 2459237.92 18.56
2021-01-23 14:18:01 2459238.10 18.49
2021-02-21 08:09:14 2459266.84 16.79
2021-03-31 07:45:24 2459304.82 18.21
2021-03-31 09:31:59 2459304.90 18.32
2021-04-30 19:35:39 2459335.32 18.68
2021-04-30 21:22:13 2459335.39 18.71
2021-06-01 21:05:50 2459367.38 18.87
2021-07-08 18:40:26 2459404.28 16.82
2021-07-08 20:27:01 2459404.35 16.98
2021-07-31 18:37:24 2459427.28 18.46
2021-09-10 07:18:17 2459467.80 18.44
2021-09-29 17:31:30 2459487.23 18.70
2021-09-29 19:18:04 2459487.30 18.86
2021-11-06 22:29:50 2459525.44 18.74
2021-11-07 00:16:24 2459525.51 18.95
2021-12-01 18:04:37 2459550.25 18.34
2022-02-06 05:09:01 2459616.71 18.87
2022-02-06 09:22:41 2459616.89 18.92
2022-03-06 15:16:41 2459645.14 18.83
2022-03-06 17:03:15 2459645.21 18.96
2022-05-15 02:39:37 2459714.61 18.62
2022-05-15 04:26:11 2459714.68 18.73
2022-06-14 08:26:04 2459744.85 18.31
2022-07-22 07:40:32 2459782.82 17.30
2022-08-12 21:25:41 2459804.39 18.64
2022-09-22 06:31:13 2459844.77 19.07
2022-09-22 08:17:47 2459844.85 18.79
2022-10-12 08:16:23 2459864.84 17.90
2022-11-18 13:19:33 2459902.06 18.09
2022-12-15 01:04:30 2459928.54 18.10
2023-01-15 10:53:29 2459959.95 17.08
2023-01-15 12:40:03 2459960.03 17.12
2023-02-20 00:14:59 2459995.51 17.80
2023-02-20 04:28:39 2459995.69 17.79
2023-03-20 10:24:01 2460023.93 16.92
2023-03-20 12:10:35 2460024.01 16.92
2023-04-26 10:02:18 2460060.92 18.66
2023-05-29 09:42:41 2460093.90 18.71
2023-05-29 11:29:16 2460093.98 18.68
2023-06-26 15:31:56 2460122.15 18.85
2023-08-04 10:26:31 2460160.94 16.75
2023-08-25 02:40:02 2460181.61 18.88
2023-10-25 03:14:43 2460242.64 18.06
2023-11-30 02:23:29 2460278.60 17.93
2023-12-28 12:18:52 2460307.01 18.76



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