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Gaia20dse




Other surveys detections
None
Comments
UV and Gaia source brightens by 0.3 mag, likely QSO
ATels
None
AstroNotes
None

TNS ID
AT2020red

RA - DEC
221.65029   21.95529
14:46:36.07   21:57:19.04
Galactic coords.
28.08423   63.36609

Alerting date
2020-08-11 03:59:12
Julian date (TCB)
2459072.67
Alerting magnitude
18.83
Historic magnitude
19.25
Historic StdDev
0.09
Class
unknown
Publication date
Aug. 12, 2020, 11:23 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.
2015-02-10 03:12:26 2457063.63 19.05
2015-02-10 04:59:00 2457063.71 19.07
2015-05-21 18:19:58 2457164.26 19.12
2015-05-21 20:06:32 2457164.34 19.10
2015-05-22 02:06:46 2457164.59 19.12
2015-05-22 06:20:25 2457164.76 19.13
2015-05-22 12:20:38 2457165.01 19.12
2015-05-22 14:07:12 2457165.09 19.09
2015-05-22 18:20:51 2457165.26 19.13
2015-05-22 20:07:25 2457165.34 19.12
2015-05-23 00:21:05 2457165.51 19.15
2015-05-23 02:07:39 2457165.59 19.11
2015-05-23 06:21:18 2457165.76 19.12
2015-05-23 08:07:52 2457165.84 19.10
2015-05-23 12:21:31 2457166.01 19.14
2015-05-23 14:08:05 2457166.09 19.10
2015-05-23 18:21:45 2457166.27 19.14
2015-05-23 20:08:19 2457166.34 19.13
2015-05-24 00:21:59 2457166.52 19.09
2015-07-08 05:14:30 2457211.72 19.18
2015-07-08 07:01:04 2457211.79 19.16
2015-09-02 04:50:20 2457267.70 19.17
2015-09-02 06:36:54 2457267.78 19.16
2015-12-30 06:26:32 2457386.77 19.26
2015-12-30 10:40:13 2457386.94 19.22
2016-01-29 06:08:10 2457416.76 19.23
2016-02-20 12:05:23 2457439.00 19.21
2016-05-27 19:12:16 2457536.30 19.25
2016-05-27 20:58:49 2457536.37 19.16
2016-05-28 01:12:29 2457536.55 19.29
2016-05-28 02:59:03 2457536.62 19.29
2016-06-08 01:18:32 2457547.55 19.23
2016-06-08 03:05:06 2457547.63 19.20
2016-07-18 12:21:20 2457588.01 19.20
2016-07-18 14:07:54 2457588.09 19.18
2016-08-21 07:42:06 2457621.82 19.20
2016-08-21 11:55:45 2457622.00 19.23
2016-09-12 05:59:50 2457643.75 19.18
2016-09-12 07:46:23 2457643.82 19.20
2016-11-21 13:53:45 2457714.08 19.25
2016-11-21 19:54:01 2457714.33 19.20
2016-11-22 00:07:41 2457714.51 19.21
2016-11-22 01:54:16 2457714.58 19.21
2016-11-22 06:07:57 2457714.76 19.23
2016-11-22 07:54:31 2457714.83 19.24
2016-11-22 12:08:12 2457715.01 19.20
2016-11-22 13:54:46 2457715.08 19.24
2016-11-22 18:08:27 2457715.26 19.24
2016-11-22 19:55:01 2457715.33 19.22
2016-11-23 00:08:42 2457715.51 19.25
2016-11-23 01:55:16 2457715.58 19.20
2016-11-23 06:08:57 2457715.76 19.22
2016-11-23 07:55:31 2457715.83 19.24
2016-11-23 12:09:12 2457716.01 19.22
2016-11-23 13:55:46 2457716.08 19.25
2016-11-23 18:09:27 2457716.26 19.25
2016-11-23 19:56:01 2457716.33 19.27
2016-11-24 00:09:42 2457716.51 19.22
2016-11-24 01:56:16 2457716.58 19.23
2016-11-24 06:09:57 2457716.76 19.20
2016-11-24 07:56:31 2457716.83 19.21
2016-11-24 12:10:11 2457717.01 19.24
2016-11-24 13:56:46 2457717.08 19.26
2016-11-24 19:57:01 2457717.33 19.31
2016-11-25 00:10:41 2457717.51 19.23
2016-11-25 01:57:16 2457717.58 19.19
2016-11-25 13:57:46 2457718.08 19.24
2016-11-25 19:58:01 2457718.33 19.26
2016-11-26 00:11:42 2457718.51 19.27
2016-11-26 01:58:16 2457718.58 19.21
2016-11-26 06:11:57 2457718.76 19.27
2016-11-26 07:58:32 2457718.83 19.26
2016-11-26 12:12:13 2457719.01 19.28
2016-11-26 13:58:47 2457719.08 19.23
2017-01-09 05:50:53 2457762.74 19.25
2017-01-09 07:37:28 2457762.82 19.26
2017-02-11 06:42:16 2457795.78 19.34
2017-02-11 08:28:51 2457795.85 19.26
2017-03-01 12:45:33 2457814.03 19.23
2017-06-22 23:22:49 2457927.47 19.24
2017-09-07 16:08:16 2458004.17 19.26
2017-09-07 20:21:56 2458004.35 19.18
2017-09-07 22:08:29 2458004.42 19.21
2017-09-22 02:30:49 2458018.60 19.16
2017-09-22 08:31:02 2458018.85 19.19
2017-09-22 10:17:36 2458018.93 19.16
2017-11-28 16:22:43 2458086.18 19.22
2017-11-28 20:36:24 2458086.36 19.23
2017-11-28 22:22:59 2458086.43 19.24
2017-11-29 02:36:39 2458086.61 19.20
2017-12-16 02:46:29 2458103.62 19.27
2017-12-16 04:33:03 2458103.69 19.24
2017-12-16 08:46:44 2458103.87 19.28
2018-01-20 02:23:37 2458138.60 19.22
2018-01-20 04:10:12 2458138.67 19.22
2018-06-16 18:20:33 2458286.26 19.05
2018-07-07 18:18:13 2458307.26 19.12
2018-12-08 23:33:11 2458461.48 19.13
2018-12-09 03:46:52 2458461.66 19.11
2018-12-31 21:50:33 2458484.41 19.16
2018-12-31 23:37:07 2458484.48 19.19
2019-01-30 21:33:03 2458514.40 19.16
2019-03-11 14:36:56 2458554.11 19.16
2019-03-11 20:37:12 2458554.36 19.13
2019-03-19 16:30:08 2458562.19 19.14
2019-03-19 20:43:48 2458562.36 19.14
2019-03-19 22:30:23 2458562.44 19.14
2019-06-27 11:37:44 2458661.98 19.13
2019-08-04 01:46:54 2458699.57 19.09
2019-09-14 22:01:23 2458741.42 19.09
2019-09-14 23:47:57 2458741.49 19.06
2019-09-15 04:01:36 2458741.67 19.03
2019-09-22 16:09:30 2458749.17 19.03
2019-09-22 17:56:04 2458749.25 19.05
2019-12-28 06:07:39 2458845.76 18.95
2020-01-21 05:18:32 2458869.72 18.92
2020-01-21 07:05:07 2458869.80 18.91
2020-06-19 04:31:47 2459019.69 18.91
2020-06-19 06:18:21 2459019.76 18.90
2020-07-17 19:18:05 2459048.30 18.86
2020-08-11 03:59:12 2459072.67 18.83
2020-08-11 05:45:46 2459072.74 18.87
2020-12-09 09:45:39 2459192.91 18.86
2020-12-09 15:45:54 2459193.16 18.83
2021-01-01 15:48:36 2459216.16 18.84
2021-01-01 17:35:10 2459216.23 18.80
2021-01-31 09:31:54 2459245.90 18.78
2021-03-19 22:27:37 2459293.44 18.79
2021-03-20 02:41:18 2459293.61 18.77
2021-03-20 04:27:53 2459293.69 18.73
2021-06-27 23:36:11 2459393.48 18.80
2021-07-23 13:11:54 2459419.05 18.79
2021-08-22 17:08:27 2459449.21 18.74
2021-08-22 18:55:00 2459449.29 18.76
2021-12-20 04:56:45 2459568.71 18.77
2021-12-20 06:43:19 2459568.78 18.78
2022-01-16 04:49:15 2459595.70 18.79
2022-01-16 06:35:50 2459595.77 18.79
2022-05-21 07:45:02 2459720.82 18.82
2022-05-21 13:45:16 2459721.07 18.80
2022-05-21 15:31:50 2459721.15 18.84
2022-05-21 19:45:29 2459721.32 18.86
2022-05-21 21:32:03 2459721.40 18.81
2022-05-22 03:32:16 2459721.65 18.86
2022-05-24 15:34:23 2459724.15 18.85
2022-05-24 19:48:02 2459724.33 18.85
2022-05-25 01:48:15 2459724.58 18.84
2022-05-25 03:34:49 2459724.65 18.80
2022-05-25 07:48:29 2459724.83 18.85
2022-05-25 09:35:03 2459724.90 18.87
2022-07-09 00:41:47 2459769.53 18.86
2022-07-09 02:28:21 2459769.60 18.84
2022-08-07 18:22:45 2459799.27 18.86
2022-08-07 20:09:19 2459799.34 18.82
2022-09-03 00:17:54 2459825.51 18.87
2022-09-03 02:04:28 2459825.59 18.88
2022-12-31 01:54:18 2459944.58 18.93
2022-12-31 06:07:59 2459944.76 18.94
2023-01-30 07:34:45 2459974.82 18.96
2023-02-21 05:46:08 2459996.74 18.92
2023-05-29 14:38:48 2460094.11 18.94
2023-05-29 16:25:22 2460094.18 18.94
2023-06-10 04:31:19 2460105.69 18.93
2023-06-10 08:44:58 2460105.86 18.96
2023-08-23 15:08:55 2460180.13 18.95
2023-08-23 19:22:34 2460180.31 18.99
2023-09-14 03:14:00 2460201.63 18.96
2023-11-22 09:20:20 2460270.89 18.97
2023-11-22 13:34:01 2460271.07 18.96
2023-11-22 15:20:36 2460271.14 18.98
2023-11-22 21:20:51 2460271.39 18.97
2023-11-23 03:21:06 2460271.64 18.98
2023-11-23 07:34:47 2460271.82 18.93
2023-11-23 09:21:21 2460271.89 18.95
2023-11-23 13:35:02 2460272.07 18.96
2023-11-28 19:40:02 2460277.32 18.95
2023-11-29 01:40:17 2460277.57 18.93
2023-11-29 03:26:51 2460277.64 18.94
2023-11-29 07:40:32 2460277.82 18.99
2023-11-29 13:40:47 2460278.07 18.97
2023-11-29 19:41:02 2460278.32 18.95
2024-01-11 01:18:38 2460320.55 19.04



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