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Gaia20emy




Other surveys detections
None
Comments
erratic dwarf star dims by 1 mag
ATels
None
AstroNotes
None

TNS ID
AT2020ujl

RA - DEC
48.91019   60.04456
03:15:38.45   60:02:40.42
Galactic coords.
140.03205   2.05045

Alerting date
2020-09-25 23:16:32
Julian date (TCB)
2459118.47
Alerting magnitude
19.53
Historic magnitude
18.45
Historic StdDev
0.19
Class
unknown
Publication date
Sept. 28, 2020, 10:41 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.
2014-08-31 21:36:21 2456901.40 18.50
2015-01-08 01:47:40 2457030.57 18.63
2015-01-23 19:50:13 2457046.33 18.66
2015-04-24 00:40:34 2457136.53 18.54
2015-04-24 02:27:08 2457136.60 18.50
2015-06-27 20:25:42 2457201.35 18.43
2015-06-28 00:39:23 2457201.53 18.43
2015-06-28 02:25:57 2457201.60 18.46
2015-06-28 06:39:38 2457201.78 18.46
2015-07-17 00:50:52 2457220.54 18.37
2015-07-17 02:37:27 2457220.61 18.40
2015-07-17 06:51:08 2457220.79 18.43
2015-07-17 08:37:42 2457220.86 18.40
2015-08-24 00:30:15 2457258.52 18.51
2015-09-29 17:50:34 2457295.24 18.55
2015-09-29 19:37:08 2457295.32 18.54
2015-10-15 19:42:44 2457311.32 18.45
2016-01-17 22:34:33 2457405.44 18.45
2016-02-06 14:45:04 2457425.11 18.55
2016-03-10 03:56:07 2457457.66 18.48
2016-04-24 01:41:48 2457502.57 18.47
2016-04-24 03:28:22 2457502.64 18.51
2016-04-24 07:42:01 2457502.82 18.50
2016-04-24 13:42:15 2457503.07 18.47
2016-04-24 15:28:48 2457503.15 18.46
2016-04-24 19:42:28 2457503.32 18.47
2016-04-25 01:42:41 2457503.57 18.44
2016-05-01 13:48:05 2457510.08 18.53
2016-05-01 19:48:19 2457510.33 18.52
2016-05-01 21:34:53 2457510.40 18.55
2016-05-02 03:35:06 2457510.65 18.51
2016-05-02 07:48:46 2457510.83 18.50
2016-05-02 09:35:20 2457510.90 18.50
2016-05-02 13:48:59 2457511.08 18.47
2016-05-02 21:35:47 2457511.40 18.50
2016-07-08 09:37:19 2457577.90 18.73
2016-07-08 13:51:00 2457578.08 18.75
2016-08-01 19:56:47 2457602.33 18.77
2016-09-03 09:26:32 2457634.89 18.80
2016-09-03 13:40:13 2457635.07 18.80
2016-10-12 18:47:44 2457674.28 19.13
2016-10-12 20:34:19 2457674.36 19.11
2017-01-27 03:50:42 2457780.66 19.03
2017-01-27 05:37:16 2457780.73 19.03
2017-02-19 11:02:59 2457803.96 19.08
2017-03-21 10:40:44 2457833.94 18.97
2017-03-21 12:27:18 2457834.02 18.96
2017-07-20 04:25:09 2457954.68 18.59
2017-07-20 06:11:44 2457954.76 18.64
2017-08-17 10:21:51 2457982.93 18.59
2017-08-17 12:08:25 2457983.01 18.57
2017-09-14 16:11:13 2458011.17 18.53
2017-10-27 03:07:12 2458053.63 18.57
2017-10-27 04:53:47 2458053.70 18.50
2017-10-27 09:07:27 2458053.88 18.56
2017-10-27 10:54:02 2458053.95 18.55
2017-11-02 09:12:49 2458059.88 18.38
2017-12-21 07:24:54 2458108.81 18.46
2017-12-21 09:11:28 2458108.88 18.41
2017-12-21 13:25:07 2458109.06 18.42
2017-12-21 15:11:41 2458109.13 18.45
2017-12-27 03:15:57 2458114.64 18.55
2017-12-27 07:29:36 2458114.81 18.60
2017-12-27 09:16:10 2458114.89 18.61
2018-03-05 17:59:42 2458183.25 18.38
2018-03-05 19:46:15 2458183.32 18.39
2018-07-31 23:36:54 2458331.48 18.32
2018-08-01 01:23:28 2458331.56 18.33
2018-09-01 07:08:45 2458362.80 18.61
2018-09-25 11:18:02 2458386.97 18.64
2018-09-25 13:04:37 2458387.04 18.65
2018-12-30 02:19:01 2458482.60 19.24
2018-12-30 04:05:35 2458482.67 19.17
2019-01-10 08:24:24 2458493.85 18.86
2019-01-10 10:10:58 2458493.92 18.84
2019-03-20 14:44:55 2458563.11 19.14
2019-03-20 18:58:34 2458563.29 19.16
2019-06-18 08:44:52 2458652.86 18.60
2019-06-18 12:58:33 2458653.04 18.65
2019-06-18 14:45:07 2458653.11 18.63
2019-06-18 18:58:48 2458653.29 18.59
2019-06-18 20:45:22 2458653.36 18.59
2019-06-19 00:59:03 2458653.54 18.63
2019-06-19 02:45:37 2458653.62 18.64
2019-06-19 06:59:18 2458653.79 18.65
2019-06-19 08:45:52 2458653.87 18.66
2019-06-19 12:59:32 2458654.04 18.68
2019-06-26 19:06:16 2458661.30 18.49
2019-06-26 20:52:50 2458661.37 18.48
2019-06-27 01:06:31 2458661.55 18.53
2019-06-27 02:53:05 2458661.62 18.50
2019-06-27 07:06:46 2458661.80 18.47
2019-06-27 08:53:20 2458661.87 18.49
2019-06-27 14:53:35 2458662.12 18.53
2019-09-24 05:57:20 2458750.75 18.53
2019-09-24 07:43:54 2458750.82 18.53
2019-10-17 12:39:38 2458774.03 18.65
2019-10-17 14:26:13 2458774.10 18.61
2019-12-19 14:43:06 2458837.11 18.62
2019-12-19 16:29:40 2458837.19 18.61
2019-12-19 20:43:20 2458837.36 18.59
2019-12-19 22:29:54 2458837.44 18.60
2019-12-20 04:30:07 2458837.69 18.56
2019-12-20 08:43:47 2458837.86 18.58
2019-12-20 10:30:21 2458837.94 18.62
2019-12-28 16:38:32 2458846.19 18.56
2019-12-28 20:52:12 2458846.37 18.59
2019-12-28 22:38:46 2458846.44 18.60
2019-12-29 02:52:25 2458846.62 18.64
2019-12-29 04:38:59 2458846.69 18.61
2019-12-29 08:52:39 2458846.87 18.60
2020-02-09 18:21:47 2458889.27 18.60
2020-03-13 18:06:58 2458922.25 19.11
2020-04-02 12:42:41 2458942.03 19.29
2020-07-10 00:52:03 2459040.54 19.36
2020-07-10 02:38:37 2459040.61 19.39
2020-07-27 01:21:13 2459057.56 19.36
2020-08-01 13:22:25 2459063.06 19.32
2020-09-25 23:16:32 2459118.47 19.53
2020-09-26 01:03:07 2459118.54 19.52
2021-01-11 02:21:48 2459225.60 19.32
2021-01-11 04:08:22 2459225.67 19.29
2021-02-17 19:21:56 2459263.31 19.28
2021-03-21 14:42:57 2459295.11 19.17
2021-04-13 20:45:01 2459318.36 18.96
2021-06-18 14:43:31 2459384.11 19.22
2021-06-18 18:57:12 2459384.29 19.21
2021-06-19 00:57:27 2459384.54 19.14
2021-06-19 02:44:01 2459384.61 19.25
2021-06-19 06:57:41 2459384.79 19.25
2021-06-19 08:44:16 2459384.86 19.19
2021-06-19 12:57:56 2459385.04 19.25
2021-06-28 13:06:01 2459394.05 18.69
2021-06-28 19:06:16 2459394.30 18.70
2021-06-28 20:52:51 2459394.37 18.76
2021-06-29 02:53:06 2459394.62 18.80
2021-06-29 07:06:46 2459394.80 18.75
2021-06-29 08:53:21 2459394.87 18.79
2021-08-13 06:47:12 2459439.78 18.97
2021-08-13 08:33:47 2459439.86 18.91
2021-09-16 12:18:58 2459474.01 18.90
2021-09-16 14:05:32 2459474.09 18.96
2022-01-08 21:14:21 2459588.38 18.73
2022-01-24 21:16:21 2459604.39 18.65
2022-02-28 20:29:03 2459639.35 18.53
2022-02-28 22:15:36 2459639.43 18.60
2022-04-06 21:45:42 2459676.41 18.79
2022-04-07 01:59:21 2459676.58 18.81
2022-04-24 14:07:54 2459694.09 18.66
2022-04-24 15:54:28 2459694.16 18.72
2022-04-24 20:08:07 2459694.34 18.71
2022-04-24 21:54:41 2459694.41 18.72
2022-06-28 15:53:22 2459759.16 18.66
2022-06-28 20:07:03 2459759.34 18.64
2022-06-28 21:53:37 2459759.41 18.70
2022-07-18 14:18:24 2459779.10 18.77
2022-07-18 16:04:58 2459779.17 18.77
2022-08-24 19:57:48 2459816.33 18.55
2022-08-24 21:44:23 2459816.41 18.61
2022-09-30 19:16:55 2459853.30 18.84
2022-10-16 13:22:56 2459869.06 18.79
2023-01-18 18:01:22 2459963.25 18.77
2023-04-27 04:56:38 2460061.71 18.91
2023-04-27 10:56:51 2460061.96 19.01
2023-04-27 16:57:05 2460062.21 18.99
2023-04-27 21:10:44 2460062.38 19.05
2023-04-27 22:57:18 2460062.46 18.99
2023-04-28 03:10:58 2460062.63 19.02
2023-04-28 10:57:45 2460062.96 18.95
2023-05-02 03:14:26 2460066.64 18.93
2023-05-02 15:14:52 2460067.14 18.90
2023-05-02 17:01:26 2460067.21 18.95
2023-05-02 21:15:06 2460067.39 19.02
2023-05-02 23:01:40 2460067.46 18.95
2023-05-03 05:01:53 2460067.71 18.99
2023-05-03 11:02:07 2460067.96 18.99
2023-05-03 15:15:46 2460068.14 18.98
2023-05-03 17:02:21 2460068.21 18.99
2023-05-03 21:16:00 2460068.39 19.01
2023-05-03 23:02:34 2460068.46 19.01
2023-07-10 05:04:57 2460135.71 19.27
2023-07-10 09:18:38 2460135.89 19.21
2023-08-04 05:10:22 2460160.72 19.50
2023-09-05 04:53:58 2460192.70 19.51
2023-09-05 09:07:39 2460192.88 19.50
2023-10-14 22:00:35 2460232.42 19.06
2023-10-15 02:14:15 2460232.59 19.10
2023-10-26 02:21:28 2460243.60 18.98
2023-10-26 04:08:03 2460243.67 18.99



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy