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Gaia20bch


Details Follow-up


Other surveys detections
None
Comments
Galaxy and radio source brightens by >1 mag in 4 months, candidate AGN
ATels
None
AstroNotes
None

TNS ID
AT2020dtb

RA - DEC
337.57084   -61.78393
22:30:17.00   -61:47:02.15
Galactic coords.
327.11403   -48.18195

Alerting date
2020-02-28 14:37:14
Julian date (TCB)
2458908.11
Alerting magnitude
18.43
Historic magnitude
19.53
Historic StdDev
0.39
Class
unknown
Publication date
March 1, 2020, 1:16 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.
2014-11-15 06:55:45 2456976.79 19.53
2014-11-15 08:42:18 2456976.86 19.51
2015-01-18 13:10:20 2457041.05 19.62
2015-01-18 17:24:00 2457041.23 19.67
2015-01-18 19:10:34 2457041.30 19.64
2015-01-25 05:29:04 2457047.73 19.85
2015-01-25 07:15:39 2457047.80 19.76
2015-03-11 03:55:54 2457092.66 19.70
2015-03-27 23:46:36 2457109.49 19.56
2015-07-01 21:06:35 2457205.38 19.51
2015-07-01 22:53:09 2457205.45 19.46
2015-07-02 03:06:50 2457205.63 19.41
2015-08-27 20:54:29 2457262.37 18.90
2015-08-27 22:41:03 2457262.45 18.89
2015-08-28 02:54:43 2457262.62 18.87
2015-08-28 04:41:17 2457262.70 18.84
2015-11-28 21:37:59 2457355.40 18.84
2015-12-17 07:50:31 2457373.83 18.37
2016-01-30 06:17:42 2457417.76 19.54
2016-01-30 08:04:16 2457417.84 19.59
2016-01-30 12:17:56 2457418.01 19.52
2016-02-05 06:22:41 2457423.77 19.40
2016-03-20 12:44:02 2457468.03 20.10
2016-04-09 18:44:35 2457488.28 19.43
2016-05-14 10:27:30 2457522.94 20.12
2016-06-23 22:06:34 2457563.42 19.79
2016-07-13 12:05:03 2457583.00 19.80
2016-07-13 16:18:43 2457583.18 19.88
2016-07-13 22:18:58 2457583.43 19.78
2016-09-08 10:05:13 2457639.92 19.63
2016-09-08 11:51:47 2457639.99 19.65
2016-10-03 10:06:44 2457664.92 19.74
2016-11-04 17:28:20 2457697.23 20.31
2016-12-11 08:46:40 2457733.87 19.82
2016-12-26 08:49:37 2457748.87 19.78
2016-12-26 10:36:11 2457748.94 19.85
2017-02-09 02:34:02 2457793.61 20.54
2017-02-16 08:39:40 2457800.86 20.00
2017-02-16 10:26:14 2457800.93 20.03
2017-02-16 14:39:54 2457801.11 19.94
2017-02-16 16:26:29 2457801.19 19.90
2017-05-26 08:47:07 2457899.87 20.17
2017-07-12 14:28:42 2457947.10 19.95
2017-07-27 02:40:14 2457961.61 19.86
2017-07-27 06:53:54 2457961.79 19.88
2017-07-27 12:54:08 2457962.04 19.97
2017-07-27 14:40:42 2457962.11 19.78
2017-07-27 18:54:23 2457962.29 19.89
2017-09-20 12:37:39 2458017.03 20.29
2017-09-20 14:24:12 2458017.10 20.41
2017-10-18 06:29:29 2458044.77 19.88
2017-10-18 08:16:03 2458044.84 19.97
2017-11-15 18:10:09 2458073.26 19.60
2017-11-15 19:56:43 2458073.33 19.61
2017-12-24 11:03:49 2458111.96 19.82
2017-12-24 12:50:23 2458112.03 19.84
2018-01-05 11:09:12 2458123.96 20.25
2018-01-05 12:55:46 2458124.04 20.21
2018-03-01 09:35:17 2458178.90 19.43
2018-03-01 11:21:52 2458178.97 19.37
2018-06-07 09:58:14 2458276.92 19.88
2018-07-30 19:57:50 2458330.33 19.63
2018-07-30 21:44:24 2458330.41 19.61
2018-07-31 01:58:05 2458330.58 19.55
2018-07-31 03:44:39 2458330.66 19.54
2018-07-31 07:58:19 2458330.83 19.60
2018-07-31 09:44:53 2458330.91 19.55
2018-08-12 15:54:54 2458343.16 19.21
2018-08-12 20:08:33 2458343.34 19.04
2018-08-12 21:55:07 2458343.41 18.93
2018-08-13 02:08:47 2458343.59 18.85
2018-08-13 03:55:21 2458343.66 18.79
2018-08-13 08:09:01 2458343.84 18.90
2018-10-02 13:47:05 2458394.07 18.90
2018-10-02 15:33:38 2458394.15 18.94
2019-01-06 07:44:44 2458489.82 19.53
2019-01-06 11:58:24 2458490.00 19.48
2019-01-15 06:04:01 2458498.75 19.42
2019-01-15 07:50:35 2458498.83 19.43
2019-03-14 16:31:37 2458557.19 19.27
2019-03-14 18:18:11 2458557.26 19.23
2019-04-22 09:37:19 2458595.90 19.75
2019-04-22 11:23:54 2458595.97 19.72
2019-05-23 11:08:43 2458626.96 19.34
2019-06-19 15:23:16 2458654.14 19.99
2019-06-19 17:09:50 2458654.22 19.98
2019-07-18 16:46:44 2458683.20 20.30
2019-09-03 19:52:22 2458730.33 19.77
2019-09-03 21:38:56 2458730.40 19.84
2019-09-17 21:58:58 2458744.42 19.96
2019-10-26 12:05:32 2458783.00 19.78
2019-12-21 02:07:29 2458838.59 18.93
2019-12-21 06:21:08 2458838.76 18.89
2020-02-12 04:03:05 2458891.67 18.80
2020-02-12 08:16:45 2458891.84 18.79
2020-02-12 10:03:19 2458891.92 18.77
2020-02-12 14:17:00 2458892.10 18.83
2020-02-28 14:37:14 2458908.11 18.43
2020-02-28 16:23:48 2458908.18 18.45
2020-02-28 20:37:28 2458908.36 18.56
2020-02-28 22:24:03 2458908.43 18.68
2020-04-10 18:11:30 2458950.26 19.85
2020-04-10 22:25:11 2458950.43 19.78
2020-05-14 05:59:44 2458983.75 20.14
2020-05-14 07:46:19 2458983.82 20.30
2020-07-21 09:37:22 2459051.90 20.25
2020-07-21 11:23:56 2459051.97 20.32
2020-07-21 15:37:36 2459052.15 20.27
2020-07-21 17:24:11 2459052.23 20.31
2020-07-28 05:31:22 2459058.73 20.36
2020-07-28 09:45:02 2459058.91 20.28
2020-07-28 15:45:17 2459059.16 20.26
2020-08-01 01:57:22 2459062.58 20.69
2020-08-01 03:43:56 2459062.66 20.69
2020-08-01 07:57:37 2459062.83 20.59
2020-08-01 09:44:11 2459062.91 20.58
2020-08-01 13:57:51 2459063.08 20.71
2020-08-13 21:54:18 2459075.41 20.03
2020-08-14 02:07:58 2459075.59 19.90
2020-08-14 08:08:12 2459075.84 20.13
2020-08-14 09:54:46 2459075.91 20.12
2020-08-14 14:08:26 2459076.09 20.06
2020-10-03 01:45:47 2459125.57 20.15
2020-10-03 03:32:21 2459125.65 20.13
2020-11-27 01:13:02 2459180.55 19.60
2021-01-06 23:55:40 2459221.50 20.22
2021-01-07 01:42:14 2459221.57 20.29
2021-01-07 05:55:54 2459221.75 20.28
2021-01-15 18:01:30 2459230.25 20.39
2021-03-01 12:09:27 2459275.01 20.19
2021-03-15 10:29:16 2459288.94 20.08
2021-03-15 12:15:51 2459289.01 20.14
2021-04-22 23:22:33 2459327.47 19.12
2021-05-24 09:20:29 2459358.89 19.50
2021-05-24 11:07:03 2459358.96 19.51
2021-06-20 09:22:25 2459385.89 19.35
2021-06-20 11:08:59 2459385.96 19.39
2021-08-15 21:10:40 2459442.38 18.37
2021-08-15 22:57:14 2459442.46 18.32
2021-08-16 04:57:28 2459442.71 18.38
2021-09-01 23:08:08 2459459.46 18.53
2021-09-02 03:21:47 2459459.64 18.53
2021-09-02 05:08:21 2459459.71 18.54
2021-09-02 09:22:01 2459459.89 18.64
2021-11-16 08:22:00 2459534.85 20.07
2021-11-16 10:08:34 2459534.92 20.09
2021-12-07 16:02:30 2459556.17 19.93
2022-01-19 08:36:18 2459598.86 19.64
2022-01-19 12:49:58 2459599.03 19.50
2022-01-19 14:36:32 2459599.11 19.54
2022-01-19 18:50:12 2459599.28 19.44
2022-01-26 02:41:41 2459605.61 19.82
2022-03-11 19:08:58 2459650.30 19.25
2022-03-28 23:26:25 2459667.48 19.24
2022-03-29 01:13:00 2459667.55 19.21
2022-05-04 12:31:32 2459704.02 19.37
2022-06-09 04:25:22 2459739.68 19.82
2022-06-09 06:11:57 2459739.76 19.81
2022-07-02 18:20:42 2459763.26 19.62
2022-07-02 22:34:23 2459763.44 19.58
2022-07-03 00:20:57 2459763.51 19.60
2022-08-28 22:22:11 2459820.43 19.56
2022-08-29 00:08:45 2459820.51 19.42
2022-09-19 12:16:24 2459842.01 19.30
2022-09-19 16:30:04 2459842.19 19.13
2022-10-26 05:48:39 2459878.74 19.18
2022-11-29 23:04:12 2459913.46 18.40
2023-01-30 21:30:03 2459975.40 19.49
2023-01-31 01:43:43 2459975.57 19.27
2023-01-31 07:43:57 2459975.82 19.11
2023-02-06 01:48:41 2459981.58 19.42
2023-02-06 07:48:56 2459981.83 19.31
2023-02-06 09:35:30 2459981.90 19.26
2023-04-11 20:11:02 2460046.34 18.94
2023-05-16 05:54:57 2460080.75 18.41
2023-05-16 07:41:32 2460080.82 18.38
2023-06-26 05:34:02 2460121.73 19.04
2023-06-26 11:34:17 2460121.98 19.10
2023-06-26 13:20:52 2460122.06 19.10
2023-07-15 13:32:52 2460141.06 18.15
2023-07-15 23:46:47 2460141.49 18.04
2023-09-10 05:32:41 2460197.73 19.91
2023-09-10 11:32:55 2460197.98 19.85
2023-09-10 13:19:28 2460198.06 19.85
2023-10-05 13:19:57 2460223.06 19.59
2023-11-06 12:55:33 2460255.04 19.99
2023-12-13 05:59:13 2460291.75 19.63
2023-12-13 10:12:52 2460291.93 19.57
2023-12-28 04:16:08 2460306.68 20.11
2023-12-28 06:02:42 2460306.75 20.07



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