<< previous  next >>

Gaia20dds




Other surveys detections
None
Comments
Gaia, WISE and Galex source increase by 0.6 mag in 8 months, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2020oew

RA - DEC
252.88065   24.68977
16:51:31.36   24:41:23.17
Galactic coords.
44.75408   36.47855

Alerting date
2020-07-07 23:26:33
Julian date (TCB)
2459038.48
Alerting magnitude
18.67
Historic magnitude
19.18
Historic StdDev
0.12
Class
unknown
Publication date
July 9, 2020, 11:58 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.
2015-01-05 15:08:53 2457028.13 19.13
2015-01-05 16:55:28 2457028.21 19.07
2015-01-05 21:09:08 2457028.38 19.12
2015-01-05 22:55:43 2457028.46 19.12
2015-02-13 02:45:53 2457066.62 19.14
2015-02-13 04:32:27 2457066.69 19.14
2015-05-23 18:50:27 2457166.29 19.28
2015-05-24 00:50:41 2457166.54 19.20
2015-05-24 02:37:15 2457166.61 19.24
2015-05-29 02:41:34 2457171.61 19.24
2015-05-29 06:55:14 2457171.79 19.25
2015-07-15 19:11:37 2457219.30 19.27
2015-10-16 18:01:48 2457312.25 19.03
2015-10-16 22:15:27 2457312.43 19.01
2015-11-05 22:23:26 2457332.43 19.04
2015-11-06 00:10:00 2457332.51 18.96
2015-12-30 11:55:48 2457387.00 19.01
2015-12-30 16:09:29 2457387.17 19.07
2016-01-21 16:16:13 2457409.18 19.08
2016-02-24 09:55:23 2457442.91 19.02
2016-06-03 09:30:57 2457542.90 19.10
2016-06-03 13:44:37 2457543.07 19.16
2016-06-03 15:31:11 2457543.15 19.12
2016-06-09 15:36:05 2457549.15 19.10
2016-06-09 19:49:45 2457549.33 19.09
2016-06-09 21:36:19 2457549.40 19.07
2016-06-10 01:49:59 2457549.58 19.06
2016-07-25 18:26:59 2457595.27 19.22
2016-08-17 12:21:26 2457618.01 19.24
2016-08-17 14:07:59 2457618.09 19.14
2016-09-19 17:51:18 2457651.24 19.07
2016-11-02 01:10:24 2457694.55 19.03
2016-11-16 23:34:09 2457709.48 19.06
2016-11-17 07:20:57 2457709.81 19.06
2016-11-17 11:34:36 2457709.98 19.07
2016-11-17 13:21:11 2457710.06 19.07
2017-01-10 05:20:31 2457763.72 19.15
2017-01-10 07:07:06 2457763.80 19.12
2017-02-04 17:20:03 2457789.22 19.13
2017-02-04 19:06:37 2457789.30 19.12
2017-03-06 12:26:23 2457819.02 18.95
2017-04-14 05:31:31 2457857.73 19.15
2017-04-27 17:38:25 2457871.24 19.10
2017-04-27 19:24:59 2457871.31 19.14
2017-06-14 04:00:58 2457918.67 19.17
2017-06-14 05:47:32 2457918.74 19.21
2017-06-23 04:07:09 2457927.67 19.25
2017-06-23 05:53:43 2457927.75 19.25
2017-06-23 10:07:23 2457927.92 19.18
2017-08-05 20:53:04 2457971.37 19.19
2017-08-05 22:39:37 2457971.44 19.24
2017-10-01 16:09:11 2458028.17 19.16
2017-11-20 09:46:50 2458077.91 19.13
2017-11-20 14:00:30 2458078.08 19.13
2017-11-20 15:47:04 2458078.16 19.13
2017-11-20 20:00:44 2458078.33 19.12
2017-11-20 21:47:18 2458078.41 19.15
2017-11-21 02:00:58 2458078.58 19.15
2017-11-21 03:47:32 2458078.66 19.18
2017-11-21 08:01:12 2458078.83 19.11
2017-11-30 20:09:13 2458088.34 19.16
2017-12-01 02:09:27 2458088.59 19.11
2017-12-01 03:56:01 2458088.66 19.08
2017-12-01 08:09:41 2458088.84 19.10
2017-12-01 09:56:15 2458088.91 19.14
2017-12-01 14:09:55 2458089.09 19.10
2017-12-01 15:56:29 2458089.16 19.11
2018-01-21 15:40:20 2458140.15 19.08
2018-01-21 19:54:01 2458140.33 19.06
2018-03-17 13:33:46 2458195.07 19.11
2018-04-27 18:28:01 2458236.27 19.17
2018-04-27 20:14:35 2458236.34 19.21
2018-04-28 00:28:16 2458236.52 19.14
2018-04-28 02:14:50 2458236.59 19.18
2018-05-08 02:21:46 2458246.60 19.17
2018-06-24 16:56:25 2458294.21 19.23
2018-06-24 18:42:59 2458294.28 19.20
2018-07-07 05:02:35 2458306.71 19.10
2018-07-07 06:49:09 2458306.78 19.18
2018-08-17 03:58:08 2458347.67 19.22
2018-08-17 05:44:42 2458347.74 19.17
2018-09-15 17:25:59 2458377.23 19.23
2018-09-15 21:39:38 2458377.40 19.21
2018-10-13 09:31:56 2458404.90 18.98
2018-10-13 11:18:30 2458404.97 19.17
2018-12-06 03:14:33 2458458.64 19.14
2018-12-06 05:01:07 2458458.71 19.12
2018-12-06 09:14:47 2458458.89 19.13
2018-12-06 11:01:22 2458458.96 19.15
2018-12-06 15:15:02 2458459.14 19.11
2018-12-06 17:01:36 2458459.21 19.17
2018-12-19 03:25:10 2458471.64 19.12
2018-12-19 05:11:44 2458471.72 19.14
2018-12-19 09:25:25 2458471.89 19.13
2018-12-19 11:11:59 2458471.97 19.11
2018-12-19 17:12:14 2458472.22 19.13
2019-02-02 03:04:29 2458516.63 18.90
2019-03-05 02:43:48 2458547.61 19.08
2019-03-05 04:30:23 2458547.69 19.06
2019-03-28 08:39:32 2458570.86 19.04
2019-05-11 07:24:05 2458614.81 19.05
2019-05-11 09:10:40 2458614.88 19.07
2019-05-11 13:24:20 2458615.06 19.08
2019-05-18 09:16:25 2458621.89 19.13
2019-05-18 13:30:05 2458622.06 19.10
2019-05-18 15:16:39 2458622.14 19.10
2019-07-05 07:40:29 2458669.82 19.11
2019-08-06 10:06:18 2458701.92 19.08
2019-09-08 03:41:47 2458734.65 19.07
2019-09-08 05:28:21 2458734.73 19.12
2019-10-01 16:29:48 2458758.19 19.16
2019-11-13 20:55:17 2458801.37 19.05
2019-11-14 01:08:57 2458801.55 19.00
2019-11-14 02:55:31 2458801.62 19.01
2019-11-20 13:15:57 2458808.05 19.04
2019-11-20 15:02:31 2458808.13 19.05
2019-11-20 21:02:45 2458808.38 19.06
2020-01-04 16:19:47 2458853.18 18.99
2020-01-19 16:45:30 2458868.20 18.96
2020-01-19 18:32:05 2458868.27 18.99
2020-02-25 02:35:26 2458904.61 18.95
2020-03-28 20:16:32 2458937.34 18.88
2020-03-28 22:03:06 2458937.42 18.87
2020-04-21 22:46:28 2458961.45 18.79
2020-04-22 03:00:09 2458961.63 18.80
2020-06-18 05:01:15 2459018.71 18.66
2020-06-18 06:47:49 2459018.78 18.70
2020-06-18 11:01:29 2459018.96 18.68
2020-06-18 12:48:03 2459019.03 18.70
2020-07-07 23:26:33 2459038.48 18.67
2020-07-08 01:13:07 2459038.55 18.63
2020-07-08 05:26:46 2459038.73 18.65
2020-09-16 15:37:27 2459109.15 18.69
2020-09-16 17:24:01 2459109.23 18.69
2020-10-13 21:30:44 2459136.40 18.65
2020-12-06 21:13:43 2459190.38 18.65
2020-12-06 23:00:17 2459190.46 18.64
2020-12-07 03:13:57 2459190.63 18.64
2020-12-07 05:00:31 2459190.71 18.60
2020-12-07 09:14:12 2459190.88 18.64
2020-12-20 09:24:34 2459203.89 18.64
2020-12-20 11:11:08 2459203.97 18.61
2020-12-20 15:24:48 2459204.14 18.62
2020-12-20 17:11:23 2459204.22 18.63
2021-02-02 16:49:58 2459248.20 18.62
2021-03-05 20:41:41 2459279.36 18.72
2021-03-05 22:28:16 2459279.44 18.68
2021-03-28 20:37:59 2459302.36 18.66
2021-05-12 03:08:17 2459346.63 18.68
2021-05-19 01:27:33 2459353.56 18.67
2021-05-19 03:14:07 2459353.63 18.65
2021-07-05 19:38:23 2459401.32 18.65
2021-07-21 23:55:33 2459417.50 18.66
2021-07-22 01:42:07 2459417.57 18.66
2021-08-29 06:49:39 2459455.78 18.70
2021-10-02 00:24:53 2459489.52 18.69
2021-10-25 16:40:34 2459513.19 18.69
2021-10-25 22:40:48 2459513.45 18.68
2021-10-26 00:27:22 2459513.52 18.72
2021-12-19 10:25:36 2459567.93 18.64
2021-12-19 12:12:10 2459568.01 18.64
2021-12-19 16:25:50 2459568.18 18.63
2021-12-19 18:12:25 2459568.26 18.63
2022-01-06 22:36:24 2459586.44 18.63
2022-01-07 00:22:59 2459586.52 18.65
2022-01-07 04:36:39 2459586.69 18.62
2022-01-07 06:23:14 2459586.77 18.68
2022-02-13 22:13:27 2459624.43 18.68
2022-02-14 00:00:02 2459624.50 18.68
2022-04-08 11:28:12 2459677.98 18.71
2022-04-08 15:41:53 2459678.15 18.70
2022-05-24 14:16:31 2459724.09 18.75
2022-05-24 16:03:05 2459724.17 18.74
2022-05-24 20:16:45 2459724.34 18.68
2022-05-24 22:03:20 2459724.42 18.73
2022-05-25 04:03:34 2459724.67 18.79
2022-05-29 22:07:39 2459729.42 18.81
2022-05-30 02:21:19 2459729.60 18.76
2022-05-30 04:07:53 2459729.67 18.76
2022-05-30 08:21:33 2459729.85 18.79
2022-05-30 10:08:07 2459729.92 18.77
2022-07-16 12:51:49 2459777.04 18.90
2022-08-05 06:51:26 2459796.79 18.88
2022-08-05 08:38:00 2459796.86 18.86
2022-09-10 00:10:40 2459832.51 18.94
2022-09-10 01:57:13 2459832.58 18.98
2022-10-17 23:42:28 2459870.49 18.94
2022-10-18 01:29:02 2459870.56 18.94
2022-10-18 05:42:41 2459870.74 18.96
2022-11-06 17:51:01 2459890.24 18.88
2022-11-06 19:37:35 2459890.32 18.90
2022-11-06 23:51:15 2459890.49 18.88
2022-11-07 01:37:49 2459890.57 18.91
2022-12-31 07:23:28 2459944.81 18.86
2022-12-31 11:37:09 2459944.98 18.80
2022-12-31 13:23:43 2459945.06 18.89
2023-01-23 01:30:04 2459967.56 18.92
2023-02-25 05:22:55 2460000.72 18.98
2023-04-02 12:24:43 2460037.02 19.00
2023-04-19 00:29:46 2460053.52 18.95
2023-04-19 04:43:27 2460053.70 18.96
2023-06-05 03:10:30 2460100.63 18.92
2023-06-05 04:57:04 2460100.71 18.91
2023-06-05 09:10:44 2460100.88 18.93
2023-06-05 10:57:18 2460100.96 18.92
2023-06-11 15:15:47 2460107.14 18.89
2023-06-11 17:02:21 2460107.21 18.92
2023-06-11 21:16:01 2460107.39 18.97
2023-06-11 23:02:35 2460107.46 18.92
2023-08-19 15:34:18 2460176.15 18.93
2023-09-21 15:05:17 2460209.13 19.01
2023-11-04 08:38:03 2460252.86 19.00
2023-11-04 12:51:43 2460253.04 19.01
2023-11-04 14:38:17 2460253.11 19.02
2023-11-04 18:51:57 2460253.29 18.95
2023-11-19 01:02:01 2460267.54 18.96
2023-11-19 02:48:35 2460267.62 18.97
2023-11-19 07:02:15 2460267.79 18.98
2023-11-19 08:48:49 2460267.87 19.02
2023-11-19 14:49:03 2460268.12 19.00
2024-01-12 00:48:13 2460321.53 19.00
2024-01-12 02:34:47 2460321.61 18.94



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