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Gaia20ejy


Details Follow-up


Other surveys detections
None
Comments
more than 1 mag outburst in Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2020tsa

RA - DEC
348.01899   54.49764
23:12:04.56   54:29:51.50
Galactic coords.
108.74187   -5.61351

Alerting date
2020-09-02 16:51:54
Julian date (TCB)
2459095.20
Alerting magnitude
18.12
Historic magnitude
19.26
Historic StdDev
0.38
Class
unknown
Publication date
Sept. 19, 2020, 12:24 p.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 21:34:04 2456893.40 19.25
2014-11-10 14:56:11 2456972.12 19.38
2014-11-10 16:42:45 2456972.20 19.36
2014-11-25 16:46:10 2456987.20 18.81
2014-11-25 20:59:50 2456987.37 18.78
2015-01-30 19:37:55 2457053.32 19.04
2015-01-30 21:24:29 2457053.39 18.97
2015-04-16 19:07:45 2457129.30 18.61
2015-04-17 01:07:59 2457129.55 18.38
2015-09-27 19:05:11 2457293.30 18.64
2015-10-09 01:11:42 2457304.55 19.04
2015-10-09 05:25:22 2457304.73 19.07
2015-11-21 03:54:44 2457347.66 19.23
2015-11-21 05:41:18 2457347.74 18.96
2015-12-08 17:41:37 2457365.24 19.32
2016-02-14 08:39:09 2457432.86 19.49
2016-02-14 10:25:42 2457432.93 19.34
2016-03-10 14:39:31 2457458.11 19.85
2016-03-10 16:26:05 2457458.18 20.05
2016-04-29 16:06:08 2457508.17 18.57
2016-04-29 20:19:48 2457508.35 18.70
2016-04-29 22:06:23 2457508.42 18.68
2016-05-23 16:15:11 2457532.18 19.39
2016-08-05 09:22:01 2457605.89 19.12
2016-08-26 09:22:33 2457626.89 19.32
2016-10-08 20:00:41 2457670.33 19.28
2016-10-09 00:14:21 2457670.51 19.53
2016-10-09 02:00:55 2457670.58 19.54
2016-12-21 00:37:32 2457743.53 19.54
2017-01-23 10:11:13 2457776.92 18.58
2017-01-23 11:57:47 2457777.00 18.69
2017-02-28 12:52:13 2457813.04 18.12
2017-02-28 17:05:52 2457813.21 18.28
2017-02-28 18:52:26 2457813.29 18.41
2017-03-23 05:12:11 2457835.72 18.72
2017-03-23 06:58:45 2457835.79 18.69
2017-03-23 11:12:25 2457835.97 18.74
2017-03-23 12:58:59 2457836.04 18.65
2017-05-13 04:54:08 2457886.70 18.73
2017-06-08 10:57:33 2457912.96 18.90
2017-06-08 12:44:07 2457913.03 19.05
2017-08-19 09:56:38 2457984.91 19.58
2017-09-06 10:00:16 2458002.92 19.12
2017-09-06 11:46:50 2458002.99 19.00
2017-10-31 20:38:20 2458058.36 19.40
2018-01-03 08:56:29 2458121.87 18.82
2018-03-16 13:59:56 2458194.08 18.92
2018-03-16 20:00:09 2458194.33 19.23
2018-05-25 18:05:15 2458264.25 19.10
2018-05-25 19:51:50 2458264.33 19.17
2018-06-24 00:01:49 2458293.50 19.88
2018-07-24 11:48:33 2458323.99 19.39
2018-09-17 11:00:02 2458378.96 19.25
2018-10-31 09:28:02 2458422.89 19.65
2018-10-31 11:14:36 2458422.97 19.81
2018-12-22 08:22:47 2458474.85 18.68
2018-12-22 10:09:21 2458474.92 18.81
2019-01-17 02:07:34 2458500.59 19.52
2019-01-17 03:54:07 2458500.66 19.71
2019-04-01 19:24:17 2458575.31 19.91
2019-04-01 21:10:52 2458575.38 19.85
2019-04-02 01:24:31 2458575.56 19.95
2019-04-21 13:35:47 2458595.07 19.58
2019-04-21 15:22:21 2458595.14 19.79
2019-04-21 19:36:01 2458595.32 19.42
2019-04-21 21:22:36 2458595.39 19.61
2019-06-07 07:16:20 2458641.80 19.69
2019-07-20 14:46:38 2458685.12 19.77
2019-07-20 16:33:13 2458685.19 19.52
2019-10-06 11:53:45 2458763.00 19.11
2019-10-26 00:19:26 2458782.51 19.89
2019-10-26 02:06:00 2458782.59 20.15
2019-10-26 06:19:40 2458782.76 19.60
2019-10-26 08:06:14 2458782.84 19.66
2019-12-09 14:05:14 2458827.09 19.44
2020-01-08 05:03:02 2458856.71 18.90
2020-02-02 12:00:44 2458882.00 19.25
2020-03-13 06:36:10 2458921.78 19.93
2020-03-25 20:40:13 2458934.36 19.38
2020-05-09 03:49:39 2458978.66 19.47
2020-05-09 05:36:13 2458978.73 19.49
2020-07-03 14:15:23 2459034.09 19.45
2020-09-02 18:38:28 2459095.28 18.23
2020-10-31 21:25:39 2459154.39 18.74
2020-11-13 21:30:45 2459167.40 18.85
2020-11-13 23:17:19 2459167.47 19.00
2020-12-22 20:21:06 2459206.35 18.95
2020-12-22 22:07:40 2459206.42 19.02
2021-01-17 20:05:19 2459232.34 19.19
2021-01-17 21:51:52 2459232.41 19.04
2021-02-16 01:48:08 2459261.58 18.81
2021-04-02 19:23:22 2459307.31 18.73
2021-04-03 01:23:36 2459307.56 18.77
2021-04-22 13:34:52 2459327.07 19.08
2021-04-22 15:21:26 2459327.14 19.03
2021-04-22 19:35:06 2459327.32 19.00
2021-04-22 21:21:41 2459327.39 19.03
2021-06-07 21:01:42 2459373.38 18.97
2021-09-15 23:48:46 2459473.49 18.51
2021-09-16 01:35:20 2459473.57 18.66
2021-11-11 10:22:40 2459529.93 19.05
2021-11-11 12:09:14 2459530.01 19.27
2021-11-26 16:25:53 2459545.18 18.63
2021-11-26 18:12:27 2459545.26 18.45
2022-01-31 22:51:03 2459611.45 18.73
2022-02-28 02:57:13 2459638.62 19.27
2022-04-17 20:35:24 2459687.36 18.91
2022-04-17 22:21:59 2459687.43 19.01
2022-04-18 02:35:39 2459687.61 19.26
2022-05-09 08:46:41 2459708.87 19.48
2022-05-09 10:33:16 2459708.94 19.29
2022-06-20 04:12:15 2459750.68 19.15
2022-06-20 08:25:56 2459750.85 19.07
2022-08-17 01:59:26 2459808.58 18.88
2022-09-28 18:44:56 2459851.28 18.72
2022-09-28 20:31:30 2459851.36 18.74
2022-10-09 20:37:52 2459862.36 18.72
2022-10-10 00:51:32 2459862.54 18.88
2022-11-21 23:21:20 2459905.47 18.79
2022-11-22 01:07:54 2459905.55 18.64
2022-12-09 19:07:52 2459923.30 19.98
2023-01-13 22:31:39 2459958.44 20.01
2023-01-14 00:18:12 2459958.51 20.07
2023-02-15 16:06:05 2459991.17 20.53
2023-03-12 10:06:53 2460015.92 20.71
2023-03-12 11:53:27 2460016.00 20.58
2023-05-01 21:47:30 2460066.41 19.86
2023-07-02 09:35:49 2460127.90 19.65
2023-07-02 11:22:23 2460127.97 19.74
2023-08-07 10:48:30 2460163.95 19.81
2023-08-28 04:49:23 2460184.70 19.25
2023-10-10 19:40:27 2460228.32 18.97
2023-10-10 21:27:01 2460228.39 19.50
2023-10-21 15:33:23 2460239.15 19.23
2023-12-02 12:21:40 2460281.02 19.02
2023-12-02 14:08:14 2460281.09 19.12
2023-12-23 02:03:48 2460301.59 18.94
2024-01-25 05:38:25 2460334.74 19.70



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