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Gaia20dcx




Other surveys detections
None
Comments
Gamma Cas type variable in 0.5 mag outburst
ATels
None
AstroNotes
None

TNS ID
AT2020oas

RA - DEC
154.01830   -60.54781
10:16:04.39   -60:32:52.12
Galactic coords.
284.94121   -3.22233

Alerting date
2020-07-04 21:23:13
Julian date (TCB)
2459035.39
Alerting magnitude
11.29
Historic magnitude
11.81
Historic StdDev
0.07
Class
star
Publication date
July 6, 2020, 9:55 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 12:18:20 2456893.01 11.74
2014-11-09 11:55:42 2456971.00 11.78
2014-11-28 05:56:20 2456989.75 11.80
2014-11-28 07:42:55 2456989.82 11.77
2015-04-12 22:18:20 2457125.43 11.72
2015-04-13 00:04:54 2457125.50 11.71
2015-07-21 09:26:12 2457224.89 11.79
2015-07-21 11:12:46 2457224.97 11.75
2015-09-24 20:08:30 2457290.34 11.80
2015-09-24 21:55:05 2457290.41 11.77
2015-12-11 00:54:43 2457367.54 11.79
2015-12-11 02:41:18 2457367.61 11.76
2016-02-15 05:54:17 2457433.75 11.80
2016-02-15 07:40:52 2457433.82 11.79
2016-03-14 01:37:25 2457461.57 11.79
2016-03-14 05:51:05 2457461.74 11.82
2016-04-25 23:27:54 2457504.48 11.88
2016-04-26 01:14:28 2457504.55 11.86
2016-05-24 01:12:38 2457532.55 11.84
2016-05-24 05:26:17 2457532.73 11.83
2016-08-03 10:24:51 2457603.93 11.85
2016-10-06 03:05:55 2457667.63 11.84
2016-11-30 19:58:49 2457723.33 11.85
2016-12-23 01:53:48 2457745.58 11.85
2016-12-23 03:40:22 2457745.65 11.85
2017-02-28 14:22:11 2457813.10 11.85
2017-03-27 10:09:33 2457839.92 11.85
2017-03-27 14:23:13 2457840.10 11.86
2017-03-27 16:09:48 2457840.17 11.86
2017-05-09 07:59:32 2457882.83 11.86
2017-05-09 09:46:06 2457882.91 11.85
2017-06-08 01:52:32 2457912.58 11.84
2017-06-08 03:39:06 2457912.65 11.81
2017-07-10 13:32:20 2457945.06 11.87
2017-07-10 15:18:54 2457945.14 11.85
2017-08-17 00:45:12 2457982.53 11.85
2017-08-17 02:31:46 2457982.61 11.84
2017-09-06 18:43:37 2458003.28 11.86
2017-10-17 23:26:13 2458044.48 11.85
2017-11-03 11:29:28 2458060.98 11.87
2018-01-05 06:02:37 2458123.75 11.86
2018-02-06 03:52:06 2458155.66 11.81
2018-04-10 11:19:03 2458218.97 11.87
2018-04-10 15:32:43 2458219.15 11.87
2018-04-10 17:19:17 2458219.22 11.84
2018-05-22 15:08:35 2458261.13 11.87
2018-05-22 16:55:09 2458261.20 11.85
2018-06-22 22:41:16 2458292.45 11.85
2018-07-22 20:38:07 2458322.36 11.88
2018-08-30 13:42:51 2458361.07 11.87
2018-09-18 07:43:31 2458379.82 11.86
2018-09-18 09:30:05 2458379.90 11.85
2018-10-29 12:24:48 2458421.02 11.83
2018-11-15 20:13:32 2458438.34 11.86
2018-12-23 05:29:38 2458475.73 11.86
2019-01-18 17:17:03 2458502.22 11.86
2019-01-18 19:03:38 2458502.29 11.87
2019-03-29 22:37:52 2458572.44 11.86
2019-03-30 00:24:27 2458572.52 11.85
2019-04-25 04:41:29 2458598.70 11.86
2019-04-25 06:28:03 2458598.77 11.84
2019-06-04 10:16:58 2458638.93 11.76
2019-06-04 12:03:32 2458639.00 11.78
2019-07-07 09:55:23 2458671.91 11.84
2019-07-22 11:40:09 2458686.99 11.77
2019-08-23 12:54:56 2458719.04 11.86
2019-08-23 14:41:29 2458719.11 11.85
2019-10-03 08:34:32 2458759.86 11.84
2019-10-29 09:20:38 2458785.89 11.85
2019-10-29 11:07:12 2458785.96 11.84
2019-12-06 18:46:05 2458824.28 11.84
2020-01-06 20:09:01 2458855.34 11.69
2020-02-01 09:11:22 2458880.88 11.84
2020-03-10 09:41:46 2458918.90 11.82
2020-03-10 11:28:20 2458918.98 11.82
2020-03-27 11:58:27 2458936.00 11.80
2020-05-08 00:48:01 2458977.53 11.53
2020-05-27 15:10:30 2458997.13 11.54
2020-05-27 19:24:10 2458997.31 11.52
2020-07-04 23:09:47 2459035.47 11.29
2020-08-31 03:26:58 2459092.64 11.26
2020-09-18 19:41:23 2459111.32 11.25
2020-09-18 21:27:57 2459111.39 11.25
2020-10-30 00:22:40 2459152.52 11.29
2020-11-16 12:24:50 2459170.02 11.28
2020-11-16 14:11:24 2459170.09 11.26
2020-12-23 17:28:04 2459207.23 11.32
2021-01-19 11:15:12 2459233.97 11.37
2021-01-19 13:01:46 2459234.04 11.38
2021-02-18 18:46:12 2459264.28 11.40
2021-04-26 00:26:41 2459330.52 11.49
2021-04-26 04:40:21 2459330.69 11.51
2021-06-05 04:15:46 2459370.68 11.52
2021-06-05 06:02:20 2459370.75 11.52
2021-07-08 05:39:52 2459403.74 11.55
2021-08-04 09:41:05 2459430.90 11.47
2021-08-04 11:27:39 2459430.98 11.47
2021-09-13 02:37:41 2459470.61 11.59
2021-11-10 07:22:24 2459528.81 11.67
2021-11-29 03:09:16 2459547.63 11.67
2022-01-04 00:34:01 2459583.52 11.70
2022-02-02 06:17:33 2459612.76 11.70
2022-03-03 06:09:01 2459641.76 11.72
2022-03-03 07:55:36 2459641.83 11.70
2022-04-13 23:45:53 2459683.49 11.74
2022-04-14 01:32:27 2459683.56 11.73
2022-05-11 01:34:06 2459710.57 11.75
2022-05-11 05:47:45 2459710.74 11.74
2022-07-22 12:39:20 2459783.03 11.33
2022-08-16 04:44:29 2459807.70 11.59
2022-08-16 06:31:03 2459807.77 11.60
2022-09-25 17:21:23 2459848.22 11.35
2022-10-12 03:38:13 2459864.65 11.34
2022-10-12 05:24:47 2459864.73 11.34
2022-11-21 10:09:50 2459904.92 11.30
2023-01-15 09:27:21 2459959.89 11.25
2023-01-15 13:41:01 2459960.07 11.28
2023-02-16 07:21:23 2459991.81 11.34
2023-02-16 09:07:57 2459991.88 11.31
2023-03-16 07:18:45 2460019.80 11.29
2023-04-27 20:41:48 2460062.36 11.43
2023-04-28 00:55:28 2460062.54 11.43
2023-04-28 02:42:02 2460062.61 11.42
2023-06-30 06:30:46 2460125.77 11.58
2023-06-30 08:17:20 2460125.85 11.57
2023-08-05 11:51:22 2460161.99 11.60
2023-10-07 22:32:18 2460225.44 11.67
2023-10-08 00:18:52 2460225.51 11.65
2023-10-24 04:35:55 2460241.69 11.67
2023-10-24 06:22:29 2460241.77 11.65
2023-12-02 15:25:45 2460281.14 11.66



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