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Gaia20aln




Other surveys detections
None
Comments
source with associated WISE and GALEX detections brightens by 0.4 mag in 4 months, candidate QSO
ATels
None

TNS ID
AT2020bef

RA - DEC
143.67633   -28.09735
09:34:42.32   -28:05:50.46
Galactic coords.
258.54621   17.36281

Alerting date
2020-01-25 14:46:23
Julian date
2458874.12
Alerting magnitude
17.27
Historic magnitude
17.65
Historic StdDev
0.09
Class
unknown
Publication date
Jan. 28, 2020, 10:20 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.
2014-11-02 23:29:32 2456964.48 17.55
2015-04-21 04:51:11 2457133.70 17.51
2015-04-21 06:37:45 2457133.78 17.52
2015-05-19 00:28:31 2457161.52 17.42
2015-05-19 04:42:10 2457161.70 17.43
2015-09-26 03:21:08 2457291.64 17.53
2015-09-26 07:34:49 2457291.82 17.53
2015-09-26 09:21:23 2457291.89 17.52
2015-09-26 13:35:03 2457292.07 17.57
2015-10-01 19:39:47 2457297.32 17.55
2015-10-01 21:26:21 2457297.39 17.57
2015-10-02 01:40:02 2457297.57 17.55
2015-11-13 12:36:12 2457340.03 17.57
2015-12-10 12:24:10 2457367.02 17.62
2015-12-10 14:10:45 2457367.09 17.58
2016-01-06 00:19:26 2457393.51 17.54
2016-05-01 18:00:36 2457510.25 17.70
2016-05-01 19:47:09 2457510.32 17.65
2017-10-29 16:56:59 2458056.21 17.62
2017-10-29 18:43:34 2458056.28 17.62
2017-12-04 04:16:14 2458091.68 17.56
2018-01-08 21:53:07 2458127.41 17.45
2018-01-08 23:39:41 2458127.49 17.41
2018-01-26 11:50:05 2458144.99 17.42
2018-01-26 16:03:46 2458145.17 17.46
2018-03-30 05:47:12 2458207.74 17.40
2018-03-30 10:00:51 2458207.92 17.32
2018-03-30 11:47:25 2458207.99 17.40
2018-04-17 11:55:35 2458226.00 17.41
2018-04-17 16:09:14 2458226.17 17.45
2018-05-24 23:26:53 2458263.48 17.64
2018-07-01 08:53:30 2458300.87 17.66
2018-07-01 10:40:04 2458300.94 17.69
2018-07-17 20:57:03 2458317.37 17.62
2018-07-17 22:43:37 2458317.45 17.62
2018-12-15 05:26:28 2458467.73 17.60
2019-01-27 23:05:08 2458511.46 17.54
2019-01-28 00:51:42 2458511.54 17.54
2019-01-28 05:05:23 2458511.71 17.50
2019-01-28 06:51:57 2458511.79 17.51
2019-01-28 11:05:38 2458511.96 17.52
2019-01-28 17:05:53 2458512.21 17.50
2019-01-28 18:52:27 2458512.29 17.50
2019-01-29 00:52:42 2458512.54 17.52
2019-02-03 06:57:40 2458517.79 17.48
2019-02-03 11:11:20 2458517.97 17.49
2019-02-03 12:57:54 2458518.04 17.49
2019-02-03 17:11:35 2458518.22 17.48
2019-02-03 18:58:09 2458518.29 17.47
2019-02-03 23:11:50 2458518.47 17.49
2019-02-04 00:58:24 2458518.54 17.52
2019-02-04 05:12:05 2458518.72 17.54
2019-02-04 06:58:39 2458518.79 17.51
2019-02-04 11:12:20 2458518.97 17.55
2019-04-10 05:10:21 2458583.72 17.55
2019-04-10 06:56:54 2458583.79 17.55
2019-05-03 23:11:40 2458607.47 17.64
2019-06-05 10:47:52 2458639.95 17.67
2019-06-05 12:34:26 2458640.02 17.66
2019-07-15 23:35:18 2458680.48 17.66
2019-07-16 03:48:57 2458680.66 17.69
2019-08-01 19:56:27 2458697.33 17.70
2019-08-02 01:56:41 2458697.58 17.67
2019-08-02 06:10:20 2458697.76 17.63
2019-08-02 07:56:54 2458697.83 17.66
2019-08-02 12:10:33 2458698.01 17.63
2019-08-02 13:57:07 2458698.08 17.65
2019-08-02 18:10:47 2458698.26 17.62
2019-08-03 00:11:00 2458698.51 17.63
2019-08-03 01:57:34 2458698.58 17.65
2019-08-03 06:11:14 2458698.76 17.64
2019-08-03 07:57:48 2458698.83 17.65
2019-08-03 12:11:27 2458699.01 17.65
2019-08-03 13:58:01 2458699.08 17.65
2019-08-03 18:11:41 2458699.26 17.64
2019-08-04 00:11:55 2458699.51 17.65
2019-08-04 06:12:09 2458699.76 17.65
2019-08-04 12:12:23 2458700.01 17.64
2019-08-05 18:13:33 2458701.26 17.62
2019-08-06 00:13:47 2458701.51 17.61
2019-08-06 06:14:01 2458701.76 17.64
2019-08-06 12:14:15 2458702.01 17.58
2019-08-06 18:14:28 2458702.26 17.60
2019-08-06 20:01:03 2458702.33 17.59
2019-08-07 00:14:42 2458702.51 17.59
2019-08-07 02:01:16 2458702.58 17.57
2019-08-07 06:14:56 2458702.76 17.59
2019-08-07 12:15:10 2458703.01 17.60
2019-08-07 14:01:44 2458703.08 17.61
2019-08-07 18:15:23 2458703.26 17.60
2019-08-07 20:01:57 2458703.33 17.58
2019-08-08 00:15:37 2458703.51 17.56
2019-08-08 02:02:11 2458703.58 17.60
2019-08-08 06:15:50 2458703.76 17.54
2019-08-08 08:02:24 2458703.84 17.58
2019-08-08 14:02:37 2458704.09 17.58
2019-10-14 08:22:59 2458770.85 17.56
2019-10-14 14:23:15 2458771.10 17.58
2019-11-06 22:54:03 2458794.45 17.43
2019-12-07 18:17:04 2458825.26 17.42
2020-01-15 00:45:15 2458863.53 17.33
2020-01-15 02:31:50 2458863.61 17.31
2020-01-25 14:46:23 2458874.12 17.27
2020-01-25 19:00:04 2458874.29 17.30
2020-05-01 01:00:57 2458970.54 17.43
2020-05-01 02:47:31 2458970.62 17.38
2020-05-25 19:52:21 2458995.33 17.33
2020-05-25 21:38:55 2458995.40 17.37



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