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Gaia23asx




Other surveys detections
None
Comments
Brightening in known BLLac
ATels
None
AstroNotes
None

TNS ID
AT2023buu

RA - DEC
0.19604   31.34113
00:00:47.05   31:20:28.07
Galactic coords.
110.40782   -30.29576

Alerting date
2023-02-16 11:26:36
Julian date (TCB)
2459991.98
Alerting magnitude
18.98
Historic magnitude
20.01
Historic StdDev
0.26
Class
BL Lac
Publication date
Feb. 17, 2023, 2:37 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.
2014-08-21 20:11:59 2456891.34 19.72
2014-08-21 21:58:33 2456891.42 19.74
2014-08-22 02:12:14 2456891.59 19.79
2014-08-22 08:12:30 2456891.84 19.86
2014-08-22 09:59:05 2456891.92 19.82
2014-08-22 14:12:46 2456892.09 19.83
2014-11-12 20:35:35 2456974.36 19.67
2014-11-13 04:22:22 2456974.68 19.56
2014-11-17 20:39:35 2456979.36 19.64
2014-11-17 22:26:09 2456979.43 19.58
2014-11-18 02:39:48 2456979.61 19.60
2014-11-18 04:26:22 2456979.68 19.54
2015-01-29 01:11:04 2457051.55 19.93
2015-06-24 01:21:14 2457197.56 19.92
2015-07-28 18:53:38 2457232.29 19.91
2015-11-20 09:30:42 2457346.90 19.87
2015-11-20 11:17:16 2457346.97 19.84
2015-12-03 15:35:36 2457360.15 19.91
2016-01-08 02:46:31 2457395.62 19.80
2016-01-08 04:33:05 2457395.69 19.71
2016-02-14 15:59:15 2457433.17 19.50
2016-02-14 20:12:54 2457433.34 19.54
2016-02-14 21:59:28 2457433.42 19.57
2016-02-15 02:13:06 2457433.59 19.56
2016-02-25 20:20:19 2457444.35 19.54
2016-02-25 22:06:53 2457444.42 19.50
2016-02-26 02:20:32 2457444.60 19.54
2016-02-26 04:07:06 2457444.67 19.53
2016-05-12 14:43:48 2457521.11 19.50
2016-05-12 16:30:23 2457521.19 19.49
2016-05-12 20:44:03 2457521.36 19.47
2016-05-12 22:30:38 2457521.44 19.44
2016-05-26 20:54:44 2457535.37 19.49
2016-07-04 08:32:34 2457573.86 19.67
2016-07-04 10:19:09 2457573.93 19.54
2016-08-12 01:52:12 2457612.58 19.23
2016-08-12 03:38:47 2457612.65 19.22
2016-08-24 14:00:25 2457625.08 19.35
2016-08-24 15:47:00 2457625.16 19.47
2016-11-28 12:17:16 2457721.01 19.64
2016-12-16 22:30:00 2457739.44 19.64
2017-05-21 23:15:17 2457895.47 20.11
2017-06-13 05:22:27 2457917.72 20.01
2017-07-15 17:05:46 2457950.21 19.87
2017-08-29 16:15:40 2457995.18 19.91
2017-08-29 22:15:55 2457995.43 20.01
2017-08-30 00:02:30 2457995.50 19.98
2017-08-30 04:16:11 2457995.68 19.93
2017-08-30 10:16:27 2457995.93 19.99
2017-12-31 00:46:57 2458118.53 19.88
2018-01-28 14:12:20 2458147.09 19.90
2018-06-01 14:12:43 2458271.09 19.85
2018-06-01 18:26:24 2458271.27 19.95
2018-06-28 20:10:17 2458298.34 20.01
2018-07-26 18:15:11 2458326.26 20.07
2018-12-18 08:01:14 2458470.83 19.96
2018-12-18 09:47:48 2458470.91 20.02
2019-01-14 07:42:19 2458497.82 19.96
2019-02-08 01:34:31 2458522.57 20.03
2019-02-08 03:21:05 2458522.64 20.08
2019-06-12 21:24:32 2458647.39 19.79
2019-07-14 01:23:30 2458678.56 19.91
2019-07-14 03:10:05 2458678.63 19.87
2019-08-12 16:01:30 2458708.17 20.01
2019-08-12 17:48:04 2458708.24 19.99
2019-12-14 15:40:00 2458832.15 19.99
2020-01-13 04:53:19 2458861.70 20.06
2020-02-03 17:35:53 2458883.23 20.24
2020-05-11 06:00:58 2458980.75 20.18
2020-05-11 12:01:13 2458981.00 20.14
2020-05-17 04:21:07 2458986.68 20.09
2020-05-17 06:07:41 2458986.76 20.06
2020-05-17 12:07:57 2458987.01 20.10
2020-06-28 18:39:34 2459029.28 19.71
2020-12-18 19:59:45 2459202.33 19.66
2020-12-18 21:46:19 2459202.41 19.67
2021-01-15 01:39:49 2459229.57 19.70
2021-01-15 03:26:23 2459229.64 19.63
2021-02-08 13:33:17 2459254.06 19.64
2021-06-13 09:23:30 2459378.89 19.58
2021-11-13 05:47:57 2459531.74 19.50
2021-11-13 10:01:36 2459531.92 19.46
2021-11-13 11:48:10 2459531.99 19.44
2021-11-19 05:52:30 2459537.74 19.41
2021-11-19 10:06:09 2459537.92 19.47
2021-11-19 11:52:43 2459537.99 19.42
2022-01-30 02:37:25 2459609.61 19.48
2022-01-30 04:23:59 2459609.68 19.51
2022-02-18 10:27:59 2459628.94 19.46
2022-07-30 02:20:12 2459790.60 19.27
2022-08-16 22:12:27 2459808.43 19.39
2022-08-17 02:26:08 2459808.60 19.33
2022-11-21 00:43:40 2459904.53 19.04
2022-12-04 17:01:37 2459918.21 19.05
2023-01-08 22:13:50 2459953.43 19.00
2023-02-16 09:40:02 2459991.90 18.97
2023-02-16 11:26:36 2459991.98 18.98
2023-02-16 17:26:49 2459992.23 19.05
2023-02-25 21:46:54 2460001.41 18.99
2023-02-25 23:33:28 2460001.48 18.98
2023-02-26 03:47:07 2460001.66 18.98
2023-02-26 09:47:20 2460001.91 19.01
2023-02-26 11:33:54 2460001.98 19.02
2023-05-13 23:57:20 2460078.50 19.18
2023-05-14 04:11:01 2460078.67 19.13
2023-05-14 05:57:36 2460078.75 19.15
2023-05-14 10:11:16 2460078.92 19.18
2023-05-29 10:22:05 2460093.93 19.15
2023-05-29 12:08:39 2460094.01 19.20
2023-07-06 04:00:07 2460131.67 19.13
2023-07-06 05:46:42 2460131.74 19.10
2023-08-14 09:18:44 2460170.89 19.21
2023-08-14 11:05:19 2460170.96 19.19
2023-08-26 03:26:50 2460182.64 19.27
2023-08-26 05:13:25 2460182.72 19.29
2023-11-30 05:57:34 2460278.75 19.15
2023-12-18 23:56:00 2460297.50 19.18
2024-01-19 13:08:28 2460329.05 19.22



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