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Gaia19bui




Other surveys detections
None
Comments
long timescale decline (~1 mag over 1 year) of 2MASS/SDSS Seyfert 1 galaxy
ATels
None

TNS ID
AT2019fkb

RA - DEC
256.35644   19.78966
17:05:25.55   19:47:22.78
Galactic coords.
40.36496   31.87578

Alerting date
2019-05-14 01:31:35
Julian date
2458617.56
Alerting magnitude
19.70
Historic magnitude
18.68
Historic StdDev
0.18
Class
AGN
Publication date
May 15, 2019, 8:13 a.m.

Click and scroll down and select one row in the table below to display the corresponding spectrum.


Date JD Average Mag.
2015-01-01 15:07:05 2457024.13 18.56
2015-01-01 21:07:20 2457024.38 18.55
2015-01-01 22:53:54 2457024.45 18.55
2015-01-02 03:07:35 2457024.63 18.54
2015-01-02 09:07:50 2457024.88 18.51
2015-01-02 10:54:25 2457024.95 18.56
2015-02-14 14:46:07 2457068.12 18.56
2015-02-14 16:32:42 2457068.19 18.55
2015-03-19 02:19:33 2457100.60 18.39
2015-03-19 04:06:08 2457100.67 18.39
2015-07-17 01:09:15 2457220.55 18.54
2015-09-08 22:37:50 2457274.44 18.65
2015-09-09 00:24:24 2457274.52 18.62
2015-10-14 22:09:45 2457310.42 18.68
2015-10-14 23:56:19 2457310.50 18.67
2015-11-03 22:16:45 2457330.43 18.68
2015-11-04 00:03:19 2457330.50 18.66
2016-01-02 04:08:32 2457389.67 18.55
2016-01-02 05:55:06 2457389.75 18.54
2016-01-02 10:08:47 2457389.92 18.58
2016-01-20 10:19:03 2457407.93 18.58
2016-01-20 12:05:37 2457408.00 18.55
2016-02-25 17:42:43 2457444.24 18.61
2016-04-01 03:17:38 2457479.64 18.42
2016-04-01 05:04:13 2457479.71 18.42
2016-04-18 09:22:19 2457496.89 18.43
2016-07-26 12:23:19 2457596.02 18.63
2016-07-26 14:09:53 2457596.09 18.60
2016-08-16 02:08:05 2457616.59 18.77
2016-09-19 11:45:49 2457650.99 18.82
2016-09-19 13:32:23 2457651.06 18.90
2016-10-31 11:16:50 2457692.97 18.75
2016-10-31 13:03:24 2457693.04 18.73
2016-10-31 17:17:03 2457693.22 18.77
2016-10-31 19:03:37 2457693.29 18.75
2016-10-31 23:17:16 2457693.47 18.74
2016-11-13 11:26:11 2457705.98 18.77
2016-11-13 13:12:45 2457706.05 18.77
2016-11-13 17:26:25 2457706.23 18.75
2016-11-13 19:12:59 2457706.30 18.81
2016-11-13 23:26:39 2457706.48 18.75
2016-11-14 01:13:13 2457706.55 18.82
2017-01-12 05:19:30 2457765.72 18.68
2017-01-12 07:06:04 2457765.80 18.71
2017-01-12 11:19:45 2457765.97 18.71
2017-02-04 05:24:26 2457788.73 18.81
2017-02-04 07:11:01 2457788.80 18.81
2017-03-07 20:14:36 2457820.34 19.13
2017-04-15 05:37:37 2457858.73 19.03
2017-04-28 11:44:43 2457871.99 19.06
2017-04-28 13:31:17 2457872.06 19.03
2017-08-06 08:48:40 2457971.87 18.80
2017-08-06 10:35:14 2457971.94 18.76
2018-01-23 09:39:34 2458141.90 18.74
2018-01-23 13:53:15 2458142.08 18.78
2018-03-18 19:36:23 2458196.32 18.54
2018-03-18 21:22:57 2458196.39 18.55
2018-04-29 06:34:27 2458237.77 18.49
2018-04-29 08:21:01 2458237.85 18.51
2018-05-08 02:27:49 2458246.60 18.46
2018-06-27 04:58:07 2458296.71 18.69
2018-06-27 06:44:41 2458296.78 18.68
2018-06-27 10:58:21 2458296.96 18.63
2018-06-27 12:44:55 2458297.03 18.64
2018-07-04 18:50:15 2458304.28 18.63
2018-07-04 23:03:54 2458304.46 18.72
2018-07-05 00:50:28 2458304.54 18.66
2018-08-17 11:39:48 2458347.99 18.53
2018-09-14 09:37:33 2458375.90 18.86
2018-10-12 11:12:30 2458403.97 18.98
2019-02-03 15:04:03 2458518.13 19.49
2019-02-03 16:50:38 2458518.20 19.55
2019-03-05 08:49:22 2458547.87 19.44
2019-05-14 01:31:35 2458617.56 19.70
2019-05-14 03:18:09 2458617.64 19.72
2019-05-14 07:31:50 2458617.81 19.60
2019-05-14 09:18:24 2458617.89 19.66
2019-05-14 13:32:05 2458618.06 19.61
2019-05-14 15:18:39 2458618.14 19.64
2019-05-14 19:32:19 2458618.31 19.59
2019-05-14 21:18:53 2458618.39 19.58
2019-05-15 01:32:34 2458618.56 19.61
2019-05-15 03:19:08 2458618.64 19.61
2019-05-15 09:19:22 2458618.89 19.58
2019-05-15 15:19:37 2458619.14 19.59
2019-05-15 21:19:51 2458619.39 19.57
2019-05-16 07:33:46 2458619.82 19.63
2019-05-16 09:20:20 2458619.89 19.58
2019-05-16 13:34:00 2458620.07 19.63
2019-05-16 15:20:34 2458620.14 19.56
2019-05-16 19:34:15 2458620.32 19.64
2019-05-16 21:20:49 2458620.39 19.64
2019-05-17 01:34:29 2458620.57 19.58
2019-05-17 03:21:04 2458620.64 19.65
2019-05-17 07:34:44 2458620.82 19.63