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Gaia22bhu




Other surveys detections
None
Comments
~1 mag decline in Gaia source coinciedent with Seyfert1 galaxy ATO J109.5025+44.0908
ATels
None
AstroNotes
None

TNS ID
AT2018bbu

RA - DEC
109.50252   44.09088
07:18:00.60   44:05:27.17
Galactic coords.
173.75516   23.03045

Alerting date
2022-03-04 21:49:00
Julian date (TCB)
2459643.41
Alerting magnitude
16.04
Historic magnitude
14.99
Historic StdDev
0.17
Class
AGN
Publication date
April 4, 2022, 5:04 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.
2015-03-04 06:35:30 2457085.77 14.96
2015-03-04 08:22:03 2457085.85 14.95
2015-03-25 12:30:57 2457107.02 15.07
2015-09-03 06:20:40 2457268.76 15.07
2015-09-03 08:07:15 2457268.84 15.08
2015-09-27 18:21:52 2457293.27 15.02
2015-09-27 20:08:26 2457293.34 15.00
2015-10-26 00:09:39 2457321.51 15.01
2015-10-26 01:56:13 2457321.58 15.00
2016-03-13 07:40:27 2457460.82 15.02
2016-03-13 09:27:00 2457460.89 14.98
2016-04-08 07:25:54 2457486.81 15.08
2016-05-05 01:14:45 2457513.55 15.04
2016-09-13 01:32:02 2457644.56 15.20
2017-03-23 16:09:27 2457836.17 15.29
2017-04-23 15:44:46 2457867.16 15.61
2017-05-15 05:32:02 2457888.73 15.81
2017-05-15 09:45:41 2457888.91 15.75
2017-05-15 11:32:15 2457888.98 15.77
2017-09-23 22:06:06 2458020.42 15.21
2017-10-26 09:42:11 2458052.90 15.22
2017-11-13 21:46:17 2458071.41 15.29
2018-02-15 12:04:10 2458165.00 15.22
2018-02-15 13:50:44 2458165.08 15.18
2018-02-15 19:50:57 2458165.33 15.20
2018-04-03 11:17:11 2458211.97 15.04
2018-05-23 22:51:46 2458262.45 15.01
2018-05-24 00:38:20 2458262.53 14.99
2018-05-24 04:51:59 2458262.70 14.98
2018-05-24 06:38:33 2458262.78 14.98
2018-08-18 07:22:00 2458348.81 14.94
2018-08-18 11:35:41 2458348.98 14.91
2018-08-18 19:22:31 2458349.31 14.94
2018-08-18 23:36:12 2458349.48 14.90
2018-08-19 05:36:27 2458349.73 14.92
2018-08-19 07:23:02 2458349.81 14.93
2018-08-23 05:40:27 2458353.74 14.93
2018-08-23 11:40:43 2458353.99 14.89
2018-08-23 13:27:17 2458354.06 14.90
2018-08-23 17:40:58 2458354.24 14.88
2018-08-23 19:27:33 2458354.31 14.91
2018-08-23 23:41:14 2458354.49 14.88
2018-08-24 01:27:48 2458354.56 14.91
2018-08-24 07:28:04 2458354.81 14.90
2018-10-04 19:04:01 2458396.29 14.77
2018-10-04 23:17:43 2458396.47 14.79
2018-11-10 04:40:24 2458432.69 14.74
2018-11-10 06:26:59 2458432.77 14.78
2018-11-22 10:48:12 2458444.95 14.77
2018-11-22 12:34:47 2458445.02 14.75
2018-11-22 16:48:28 2458445.20 14.79
2019-02-23 08:48:32 2458537.87 14.87
2019-03-11 01:05:06 2458553.55 14.88
2019-03-11 02:51:40 2458553.62 14.86
2019-08-28 17:04:04 2458724.21 14.87
2019-09-14 05:32:24 2458740.73 14.90
2019-09-14 07:18:59 2458740.80 14.88
2019-10-18 13:15:47 2458775.05 14.83
2019-10-18 15:02:22 2458775.13 14.85
2020-02-20 23:05:49 2458900.46 14.88
2020-02-21 00:52:23 2458900.54 14.87
2020-02-21 06:52:35 2458900.79 14.86
2020-03-10 11:32:28 2458918.98 14.89
2020-03-10 13:19:01 2458919.05 14.89
2020-04-12 06:55:01 2458951.79 15.03
2020-08-17 19:19:33 2459079.31 14.93
2020-08-17 23:33:14 2459079.48 14.92
2020-08-18 05:33:30 2459079.73 14.89
2020-08-18 07:20:05 2459079.81 14.93
2020-08-18 11:33:46 2459079.98 14.91
2020-08-25 11:40:25 2459086.99 14.89
2020-08-25 13:27:00 2459087.06 14.88
2020-08-25 23:40:56 2459087.49 14.86
2020-08-26 01:27:31 2459087.56 14.86
2020-10-05 07:03:02 2459127.79 14.92
2020-10-05 11:16:43 2459127.97 14.95
2020-11-11 00:24:39 2459164.52 15.21
2020-11-11 04:38:21 2459164.69 15.19
2020-11-22 16:46:07 2459176.20 15.17
2020-11-22 18:32:42 2459176.27 15.18
2021-02-23 12:59:56 2459269.04 15.25
2021-03-11 20:49:02 2459285.37 15.19
2021-03-12 01:02:41 2459285.54 15.26
2021-08-25 00:38:26 2459451.53 15.49
2021-08-25 02:25:00 2459451.60 15.52
2021-08-25 06:38:41 2459451.78 15.55
2021-10-16 06:27:31 2459503.77 15.89
2022-03-04 21:49:00 2459643.41 16.04
2022-03-26 13:57:05 2459665.08 16.11
2022-03-26 15:43:38 2459665.16 16.07
2022-04-25 19:33:12 2459695.31 16.15
2022-04-25 21:19:45 2459695.39 16.12
2022-09-04 01:48:25 2459826.58 16.16
2022-09-04 03:35:00 2459826.65 16.21
2022-09-28 21:34:59 2459851.40 16.22
2022-10-26 19:37:12 2459879.32 15.89
2023-03-14 22:54:03 2460018.45 15.61
2023-04-10 10:38:37 2460044.94 15.65
2023-05-06 14:42:04 2460071.11 15.74
2023-05-06 16:28:37 2460071.19 15.73
2023-09-14 16:46:04 2460202.20 15.78
2023-09-14 20:59:45 2460202.37 15.88
2023-10-13 20:47:46 2460231.37 15.73



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