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Gaia22cgh




Other surveys detections
None
Comments
long-term brightening in erratic Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2020ycq

RA - DEC
71.12808   -24.95132
04:44:30.74   -24:57:04.75
Galactic coords.
224.51134   -38.07896

Alerting date
2022-05-24 11:03:08
Julian date (TCB)
2459723.96
Alerting magnitude
17.66
Historic magnitude
18.19
Historic StdDev
0.13
Class
unknown
Publication date
June 7, 2022, 8:29 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.
2015-01-06 12:18:44 2457029.01 18.19
2015-01-06 18:18:57 2457029.26 18.19
2015-03-18 23:08:29 2457100.46 18.01
2015-05-23 15:37:07 2457166.15 18.08
2015-05-23 17:23:41 2457166.22 18.16
2015-05-23 21:37:21 2457166.40 18.10
2015-05-23 23:23:55 2457166.47 18.13
2015-05-28 21:41:40 2457171.40 18.07
2015-05-28 23:28:14 2457171.48 18.12
2015-05-29 03:41:54 2457171.65 18.09
2015-05-29 05:28:28 2457171.73 18.16
2015-07-15 08:16:43 2457218.84 18.07
2015-09-08 19:46:14 2457274.32 18.13
2015-09-08 21:32:49 2457274.40 18.11
2015-10-17 07:24:20 2457312.81 18.15
2015-10-17 13:24:35 2457313.06 18.12
2015-11-05 15:21:47 2457332.14 18.16
2015-11-05 19:35:27 2457332.32 18.18
2015-11-05 21:22:02 2457332.39 18.18
2015-11-06 01:35:42 2457332.57 18.15
2015-12-30 07:20:19 2457386.81 18.26
2015-12-30 09:06:53 2457386.88 18.26
2015-12-30 13:20:32 2457387.06 18.30
2015-12-30 15:07:06 2457387.13 18.27
2016-01-22 09:09:32 2457409.88 18.22
2016-02-24 02:43:01 2457442.61 18.26
2016-03-31 18:03:57 2457479.25 18.35
2016-06-02 22:31:00 2457542.44 18.41
2016-06-03 00:17:34 2457542.51 18.25
2016-06-03 06:17:49 2457542.76 18.26
2016-06-09 16:36:41 2457549.19 18.24
2016-06-09 18:23:15 2457549.27 18.25
2016-06-09 22:36:56 2457549.44 18.39
2016-06-10 00:23:30 2457549.52 18.28
2016-07-25 05:06:59 2457594.71 18.16
2016-07-25 09:20:40 2457594.89 18.19
2016-09-19 14:56:44 2457651.12 18.10
2016-11-17 02:47:06 2457709.62 18.08
2016-11-17 04:33:40 2457709.69 18.06
2016-11-17 08:47:20 2457709.87 18.06
2016-11-17 10:33:55 2457709.94 18.06
2016-11-17 14:47:35 2457710.12 18.09
2017-01-10 02:30:10 2457763.60 18.09
2017-01-10 04:16:44 2457763.68 18.11
2017-02-05 02:23:34 2457789.60 18.08
2017-03-06 03:25:08 2457818.64 18.16
2017-03-06 05:11:42 2457818.72 18.14
2017-04-14 08:21:29 2457857.85 18.23
2017-04-14 10:08:03 2457857.92 18.23
2017-04-27 02:27:02 2457870.60 18.21
2017-04-27 04:13:36 2457870.68 18.23
2017-06-13 14:34:38 2457918.11 18.23
2017-06-13 18:48:18 2457918.28 18.20
2017-06-23 06:55:12 2457927.79 18.18
2017-06-23 08:41:47 2457927.86 18.19
2017-08-05 11:48:56 2457970.99 18.12
2017-08-05 13:35:31 2457971.07 18.11
2017-09-01 07:27:20 2457997.81 18.07
2017-10-01 07:16:32 2458027.80 18.04
2017-10-01 11:30:12 2458027.98 18.05
2017-11-21 11:14:08 2458078.97 18.06
2017-11-21 13:00:42 2458079.04 18.06
2017-11-21 17:14:22 2458079.22 17.95
2017-11-21 23:14:37 2458079.47 18.07
2017-11-22 01:01:11 2458079.54 18.05
2017-11-22 05:14:51 2458079.72 18.06
2017-11-22 07:01:25 2458079.79 18.06
2017-12-01 13:09:19 2458089.05 18.07
2017-12-01 17:22:58 2458089.22 18.06
2017-12-01 19:09:33 2458089.30 17.99
2017-12-01 23:23:12 2458089.47 18.07
2017-12-02 01:09:47 2458089.55 18.06
2017-12-02 05:23:26 2458089.72 18.03
2017-12-02 07:10:01 2458089.80 18.06
2017-12-02 11:23:41 2458089.97 18.05
2018-01-21 11:01:40 2458139.96 18.06
2018-03-17 04:30:12 2458194.69 18.17
2018-03-17 06:16:46 2458194.76 18.14
2018-04-27 23:02:59 2458236.46 18.11
2018-04-28 03:16:38 2458236.64 18.08
2018-05-07 09:22:36 2458245.89 18.10
2018-05-07 11:09:10 2458245.96 18.04
2018-05-07 17:09:24 2458246.21 18.06
2018-06-24 03:31:14 2458293.65 17.98
2018-06-24 07:44:54 2458293.82 18.04
2018-07-07 07:52:07 2458306.83 17.98
2018-07-07 09:38:41 2458306.90 17.98
2018-08-16 20:42:54 2458347.36 17.97
2018-09-16 06:42:36 2458377.78 17.96
2018-10-13 02:27:42 2458404.60 17.93
2018-12-06 08:14:09 2458458.84 18.02
2018-12-06 12:27:49 2458459.02 17.97
2018-12-06 14:14:23 2458459.09 18.01
2018-12-06 18:28:03 2458459.27 18.02
2018-12-06 20:14:37 2458459.34 18.00
2018-12-20 06:37:51 2458472.78 18.00
2018-12-20 08:24:25 2458472.85 18.00
2018-12-20 12:38:04 2458473.03 18.02
2018-12-20 14:24:38 2458473.10 18.00
2019-02-01 19:56:41 2458516.33 18.06
2019-03-27 23:33:47 2458570.48 18.13
2019-03-28 01:20:20 2458570.56 18.12
2019-05-11 05:57:48 2458614.75 18.19
2019-05-11 10:11:28 2458614.92 18.18
2019-05-11 11:58:02 2458615.00 18.19
2019-05-11 16:11:41 2458615.17 18.20
2019-05-17 22:16:39 2458621.43 18.20
2019-05-18 00:03:13 2458621.50 18.18
2019-05-18 04:16:53 2458621.68 18.19
2019-05-18 06:03:27 2458621.75 18.22
2019-07-04 16:30:11 2458669.19 18.23
2019-07-04 20:43:52 2458669.36 18.21
2019-08-06 05:13:48 2458701.72 18.19
2019-08-06 07:00:23 2458701.79 18.16
2019-10-01 03:21:26 2458757.64 18.12
2019-10-01 07:35:07 2458757.82 18.05
2019-11-13 22:21:30 2458801.43 18.10
2019-11-14 00:08:05 2458801.51 18.08
2019-11-14 04:21:45 2458801.68 18.08
2019-11-14 06:08:19 2458801.76 18.09
2019-11-20 00:14:39 2458807.51 18.09
2019-11-20 04:28:20 2458807.69 18.08
2019-11-20 06:14:54 2458807.76 18.07
2019-11-20 10:28:34 2458807.94 18.11
2020-01-04 01:28:37 2458852.56 18.04
2020-01-04 03:15:11 2458852.64 18.02
2020-01-19 21:40:34 2458868.40 17.98
2020-03-29 06:57:43 2458937.79 17.96
2020-03-29 11:11:22 2458937.97 17.93
2020-04-21 19:35:11 2458961.32 17.98
2020-04-21 23:48:51 2458961.49 17.99
2020-04-22 01:35:25 2458961.57 18.01
2020-06-18 03:35:14 2459018.65 17.96
2020-06-18 07:48:55 2459018.83 17.95
2020-06-18 09:35:29 2459018.90 17.94
2020-06-18 13:49:10 2459019.08 17.97
2020-07-08 20:18:20 2459039.35 17.91
2020-07-08 22:04:54 2459039.42 17.93
2020-08-17 12:55:15 2459079.04 17.89
2020-09-17 00:40:39 2459109.53 17.84
2020-09-17 02:27:14 2459109.60 17.85
2020-10-13 18:40:16 2459136.28 17.80
2020-10-13 20:26:51 2459136.35 17.79
2020-12-07 00:26:40 2459190.52 17.90
2020-12-07 02:13:14 2459190.59 17.87
2020-12-07 06:26:54 2459190.77 17.87
2020-12-07 08:13:28 2459190.84 17.82
2020-12-07 12:27:07 2459191.02 17.90
2020-12-07 14:13:41 2459191.09 17.88
2020-12-21 08:23:20 2459204.85 17.96
2020-12-21 14:23:33 2459205.10 17.87
2020-12-21 18:37:13 2459205.28 17.92
2020-12-21 20:23:47 2459205.35 17.92
2021-02-02 12:08:59 2459248.01 17.94
2021-03-06 05:38:53 2459279.74 17.79
2021-03-28 11:31:59 2459301.98 17.79
2021-03-28 13:18:33 2459302.05 17.80
2021-05-12 04:08:57 2459346.67 17.83
2021-05-12 05:55:31 2459346.75 17.84
2021-05-18 10:14:00 2459352.93 17.86
2021-05-18 16:14:14 2459353.18 17.86
2021-07-05 08:41:52 2459400.86 17.99
2021-07-22 02:47:12 2459417.62 17.99
2021-07-22 04:33:47 2459417.69 17.93
2021-08-29 02:04:06 2459455.59 18.03
2021-10-02 09:31:05 2459489.90 17.93
2021-10-02 13:44:46 2459490.07 17.95
2021-10-25 19:51:47 2459513.33 17.88
2021-12-19 09:24:11 2459567.89 17.78
2021-12-19 13:37:50 2459568.07 17.78
2021-12-19 15:24:24 2459568.14 17.79
2022-01-08 01:46:12 2459587.57 17.77
2022-03-20 00:34:43 2459658.52 17.70
2022-04-08 00:33:36 2459677.52 17.72
2022-05-24 11:03:08 2459723.96 17.66
2022-05-24 12:49:42 2459724.03 17.66
2022-05-24 17:03:22 2459724.21 17.63
2022-05-24 18:49:56 2459724.28 17.64
2022-05-24 23:03:36 2459724.46 17.66
2022-05-29 18:54:15 2459729.29 17.65
2022-05-29 23:07:55 2459729.46 17.67
2022-05-30 00:54:29 2459729.54 17.60
2022-07-16 03:43:38 2459776.66 17.72
2022-08-05 09:45:31 2459796.91 17.73
2022-08-05 11:32:06 2459796.98 17.71
2022-09-09 17:00:20 2459832.21 17.75
2022-10-18 20:52:01 2459871.37 17.88
2022-10-18 22:38:35 2459871.44 17.88



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