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Gaia20cmd




Other surveys detections
None
Comments
erratic decline of more than 1 mag after long stable period
ATels
None
AstroNotes
None

TNS ID
AT2020lhu

RA - DEC
317.58680   32.61258
21:10:20.83   32:36:45.29
Galactic coords.
78.18646   -10.44601

Alerting date
2020-05-27 10:51:19
Julian date (TCB)
2458996.95
Alerting magnitude
20.44
Historic magnitude
19.41
Historic StdDev
0.17
Class
unknown
Publication date
May 29, 2020, 5:29 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.
2014-11-02 20:41:38 2456964.36 19.68
2014-11-02 22:28:11 2456964.44 19.64
2015-02-15 03:33:37 2457068.65 19.11
2015-02-15 07:47:17 2457068.82 19.11
2015-02-15 09:33:52 2457068.90 19.26
2015-02-15 13:47:32 2457069.07 19.30
2015-02-15 15:34:06 2457069.15 19.30
2015-02-15 19:47:46 2457069.32 19.37
2015-02-15 21:34:20 2457069.40 19.39
2015-02-16 01:47:59 2457069.57 19.39
2015-02-16 03:34:33 2457069.65 19.60
2015-02-16 07:48:13 2457069.83 19.56
2015-02-23 07:54:21 2457076.83 19.50
2015-02-23 13:54:35 2457077.08 19.50
2015-02-23 19:54:49 2457077.33 19.60
2015-02-23 21:41:23 2457077.40 19.53
2015-02-24 01:55:03 2457077.58 19.65
2015-02-24 13:55:31 2457078.08 19.86
2015-04-18 21:28:11 2457131.39 19.13
2015-04-19 01:41:52 2457131.57 19.14
2015-05-18 13:33:07 2457161.06 19.58
2015-10-05 04:52:26 2457300.70 19.34
2015-12-12 03:26:32 2457368.64 19.42
2016-01-07 11:04:46 2457394.96 19.39
2016-03-01 16:47:56 2457449.20 19.50
2016-03-01 21:01:37 2457449.38 19.45
2016-03-01 22:48:11 2457449.45 19.49
2016-03-02 03:01:51 2457449.63 19.56
2016-03-02 04:48:25 2457449.70 19.57
2016-03-02 09:02:05 2457449.88 19.49
2016-03-13 15:11:31 2457461.13 19.47
2016-03-13 16:58:06 2457461.21 19.56
2016-03-13 21:11:46 2457461.38 19.46
2016-03-13 22:58:20 2457461.46 19.59
2016-03-14 03:12:01 2457461.63 19.57
2016-03-14 04:58:35 2457461.71 19.55
2016-04-29 20:52:55 2457508.37 19.49
2016-06-01 10:20:13 2457540.93 19.53
2016-08-09 19:15:40 2457610.30 19.45
2016-08-09 21:02:14 2457610.38 19.51
2016-08-10 03:02:29 2457610.63 19.50
2016-08-16 07:21:14 2457616.81 19.54
2016-08-16 09:07:49 2457616.88 19.42
2016-10-02 13:30:09 2457664.06 19.44
2016-12-25 16:26:26 2457748.19 19.42
2016-12-25 18:13:00 2457748.26 19.41
2017-01-17 22:27:48 2457771.44 19.26
2017-01-18 00:14:21 2457771.51 19.27
2017-03-14 07:22:26 2457826.81 19.33
2017-03-14 11:36:06 2457826.98 19.36
2017-03-14 13:22:41 2457827.06 19.34
2017-03-14 17:36:21 2457827.23 19.38
2017-04-01 11:47:33 2457844.99 19.34
2017-04-01 13:34:07 2457845.07 19.28
2017-04-01 17:47:48 2457845.24 19.38
2017-04-01 19:34:22 2457845.32 19.37
2017-05-11 17:26:06 2457885.23 19.30
2017-06-15 18:41:47 2457920.28 19.32
2017-07-06 12:43:50 2457941.03 19.30
2017-08-22 15:33:06 2457988.15 19.36
2017-08-23 05:20:09 2457988.72 19.36
2017-08-26 17:23:16 2457992.22 19.32
2017-08-26 21:36:56 2457992.40 19.38
2017-08-27 05:23:44 2457992.72 19.34
2017-08-27 09:37:24 2457992.90 19.30
2017-10-12 21:52:01 2458039.41 19.45
2017-12-04 21:08:18 2458092.38 19.29
2018-01-10 06:52:20 2458128.79 19.38
2018-01-10 08:38:54 2458128.86 19.39
2018-03-26 08:34:00 2458203.86 19.40
2018-03-26 12:47:40 2458204.03 19.31
2018-04-18 08:42:07 2458226.86 19.43
2018-05-23 08:22:27 2458261.85 19.35
2018-06-30 05:53:47 2458299.75 19.39
2018-07-17 05:59:14 2458316.75 19.23
2018-07-17 07:45:48 2458316.82 19.54
2018-09-03 04:26:48 2458364.69 19.31
2018-09-03 10:27:02 2458364.94 19.38
2018-09-03 12:13:36 2458365.01 19.38
2018-09-08 06:17:35 2458369.76 19.38
2018-09-08 10:31:15 2458369.94 19.42
2018-09-08 12:17:49 2458370.01 19.35
2018-09-08 16:31:29 2458370.19 19.44
2018-09-08 18:18:03 2458370.26 19.38
2018-10-23 10:53:31 2458414.95 19.42
2018-11-14 09:00:48 2458436.88 19.32
2019-01-27 09:47:22 2458510.91 19.36
2019-01-27 14:01:02 2458511.08 19.28
2019-01-27 20:01:15 2458511.33 19.27
2019-02-10 08:10:50 2458524.84 19.27
2019-02-10 15:57:38 2458525.17 19.27
2019-02-10 20:11:18 2458525.34 19.36
2019-04-07 07:59:01 2458580.83 19.24
2019-04-07 09:45:36 2458580.91 19.47
2019-05-03 19:59:46 2458607.33 19.29
2019-06-04 01:45:07 2458638.57 19.28
2019-07-14 06:51:12 2458678.79 19.41
2019-07-14 08:37:47 2458678.86 19.55
2019-08-01 03:13:26 2458696.63 19.49
2019-08-01 09:13:41 2458696.88 19.56
2019-08-01 11:00:16 2458696.96 19.55
2019-08-15 09:29:52 2458710.90 19.47
2019-08-15 11:16:26 2458710.97 19.53
2019-08-15 15:30:07 2458711.15 19.59
2019-08-15 17:16:41 2458711.22 19.45
2019-10-11 17:28:55 2458768.23 19.69
2019-10-11 19:15:28 2458768.30 19.76
2019-11-06 20:05:19 2458794.34 18.83
2019-11-07 00:18:58 2458794.51 18.82
2019-12-06 07:30:27 2458823.81 19.98
2019-12-06 09:17:01 2458823.89 20.00
2020-01-25 15:56:27 2458874.16 19.17
2020-01-25 17:43:01 2458874.24 19.12
2020-03-11 02:49:48 2458919.62 19.51
2020-03-19 13:13:27 2458928.05 19.45
2020-03-19 15:00:02 2458928.13 19.42
2020-03-19 19:13:42 2458928.30 19.45
2020-03-19 21:00:16 2458928.38 19.52
2020-05-27 10:51:19 2458996.95 20.44
2020-05-27 12:37:53 2458997.03 20.61
2020-06-27 06:06:35 2459027.75 19.35
2020-06-27 07:53:10 2459027.83 19.26
2020-09-03 10:23:54 2459095.93 19.60
2020-09-03 12:10:28 2459096.01 19.62
2020-09-03 16:24:08 2459096.18 19.55
2020-09-03 18:10:42 2459096.26 19.72
2020-09-04 00:10:56 2459096.51 19.72
2020-09-09 00:15:04 2459101.51 19.98
2020-09-09 04:28:44 2459101.69 19.92
2020-09-09 06:15:18 2459101.76 19.91
2020-09-09 10:28:58 2459101.94 19.87
2020-10-23 21:05:09 2459146.38 20.04
2020-10-23 22:51:42 2459146.45 19.99
2020-11-15 02:58:22 2459168.62 19.49
2020-12-16 16:14:46 2459200.18 20.32
2021-01-28 15:46:29 2459243.16 19.16
2021-01-28 20:00:09 2459243.33 19.13
2021-01-28 21:46:43 2459243.41 19.22
2021-01-29 02:00:22 2459243.58 19.19
2021-02-11 08:10:08 2459256.84 20.55
2021-02-11 09:56:42 2459256.91 20.43
2021-02-11 14:10:22 2459257.09 20.40
2021-02-11 15:56:57 2459257.16 20.27
2021-09-13 23:17:39 2459471.47 20.36
2021-09-22 13:10:03 2459480.05 19.98
2021-09-22 17:23:42 2459480.22 20.14
2021-09-22 19:10:16 2459480.30 20.22
2021-11-03 17:55:12 2459522.25 20.51
2021-11-28 23:41:26 2459547.49 20.60
2021-12-27 21:36:40 2459576.40 19.32
2022-02-16 11:01:33 2459626.96 19.90
2022-02-16 15:15:14 2459627.14 20.05
2022-02-16 17:01:48 2459627.21 19.84
2022-02-16 21:15:28 2459627.39 20.00
2022-02-17 03:15:42 2459627.64 19.90
2022-02-17 05:02:16 2459627.71 19.91
2022-02-17 11:02:30 2459627.96 19.91
2022-02-17 15:16:10 2459628.14 19.81
2022-02-17 21:16:24 2459628.39 20.09
2022-02-24 15:22:20 2459635.14 18.73
2022-02-24 21:22:34 2459635.39 18.75
2022-02-24 23:09:08 2459635.46 18.72
2022-02-25 03:22:48 2459635.64 18.70
2022-02-25 09:23:02 2459635.89 18.69
2022-02-25 15:23:17 2459636.14 18.73
2022-02-25 17:09:51 2459636.22 18.74
2022-02-25 21:23:31 2459636.39 18.71
2022-02-25 23:10:06 2459636.47 18.79
2022-04-19 21:09:25 2459689.38 19.28
2022-04-19 22:55:59 2459689.46 19.21
2022-06-15 22:37:55 2459746.44 18.90
2022-07-29 01:45:43 2459789.57 18.88
2022-07-29 03:32:17 2459789.65 18.86
2022-08-07 15:39:21 2459799.15 19.29
2022-09-24 00:12:41 2459846.51 19.83
2022-09-24 01:59:15 2459846.58 19.81
2022-10-06 08:05:08 2459858.84 18.89
2022-11-14 11:13:28 2459897.97 19.50
2022-11-14 13:00:02 2459898.04 19.41
2022-12-13 04:52:59 2459926.70 19.77
2023-01-08 06:32:11 2459952.77 19.62
2023-01-08 10:45:51 2459952.95 19.64
2023-03-03 22:29:24 2460007.44 19.43
2023-03-04 00:15:58 2460007.51 19.52
2023-03-04 04:29:38 2460007.69 19.36
2023-03-04 06:16:12 2460007.76 19.30
2023-03-04 10:29:52 2460007.94 19.30
2023-03-16 04:39:33 2460019.69 19.43
2023-03-16 10:39:47 2460019.94 19.40
2023-03-16 16:40:02 2460020.19 19.46
2023-03-16 18:26:36 2460020.27 19.39
2023-05-01 16:20:25 2460066.18 19.35
2023-06-03 10:00:07 2460098.92 19.46
2023-06-03 11:46:41 2460098.99 19.45
2023-06-27 03:57:30 2460122.66 19.43
2023-06-27 05:44:05 2460122.74 19.45
2023-08-11 20:41:54 2460168.36 19.03
2023-08-11 22:28:28 2460168.44 19.12
2023-08-17 20:47:03 2460174.37 20.30
2023-08-17 22:33:38 2460174.44 20.29
2023-08-18 02:47:18 2460174.62 20.19
2023-10-19 21:00:02 2460237.38 19.93
2023-11-25 14:06:08 2460274.09 20.23
2023-12-27 19:39:39 2460306.32 19.42
2023-12-27 23:53:19 2460306.50 19.42
2024-01-19 17:55:15 2460329.25 19.79
2024-01-19 19:41:49 2460329.32 19.96
2024-01-19 23:55:29 2460329.50 19.58



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