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Gaia21aol




Other surveys detections
None
Comments
known z=1.85 QSO brightens by 0.8 mag in 4.5 years, coincident radio source
ATels
None
AstroNotes
None

TNS ID
AT2021bng

RA - DEC
4.18566   6.00089
00:16:44.56   06:00:03.20
Galactic coords.
107.44613   -55.82418

Alerting date
2021-02-01 01:12:28
Julian date (TCB)
2459246.55
Alerting magnitude
18.81
Historic magnitude
19.57
Historic StdDev
0.20
Class
QSO
Publication date
Feb. 3, 2021, 10:08 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.
2014-08-13 22:16:16 2456883.43 19.43
2014-08-14 08:30:13 2456883.85 19.44
2014-08-14 10:16:48 2456883.93 19.41
2014-08-14 14:30:29 2456884.10 19.44
2015-01-26 18:42:57 2457049.28 19.46
2015-01-26 20:29:30 2457049.35 19.46
2015-02-08 12:48:56 2457062.03 19.49
2015-02-08 14:35:29 2457062.11 19.52
2015-05-12 14:12:46 2457155.09 19.53
2015-05-12 15:59:21 2457155.17 19.44
2015-05-12 20:13:02 2457155.34 19.51
2015-05-12 21:59:36 2457155.42 19.51
2015-05-13 03:59:52 2457155.67 19.55
2015-05-13 08:13:33 2457155.84 19.52
2015-05-13 14:13:48 2457156.09 19.53
2015-05-13 20:14:04 2457156.34 19.55
2015-05-14 02:14:19 2457156.59 19.57
2015-05-14 14:14:50 2457157.09 19.56
2015-05-14 20:15:05 2457157.34 19.49
2015-05-15 02:15:20 2457157.59 19.57
2015-05-15 08:15:36 2457157.84 19.53
2015-05-15 10:02:10 2457157.92 19.50
2015-05-15 14:15:51 2457158.09 19.56
2015-05-15 16:02:26 2457158.17 19.50
2015-05-15 20:16:07 2457158.34 19.53
2015-05-16 02:16:23 2457158.59 19.55
2015-05-16 04:02:58 2457158.67 19.62
2015-05-16 08:16:39 2457158.84 19.54
2015-06-27 07:47:47 2457200.82 19.56
2015-11-16 15:03:34 2457343.13 19.62
2015-11-16 16:50:08 2457343.20 19.61
2016-05-16 21:12:46 2457525.38 19.69
2016-05-16 22:59:21 2457525.46 19.64
2016-06-03 03:21:37 2457542.64 19.66
2016-07-07 08:59:39 2457576.87 19.67
2016-11-23 22:06:13 2457716.42 19.61
2016-12-13 11:51:06 2457735.99 19.57
2017-01-12 03:37:27 2457765.65 19.56
2017-05-26 05:42:53 2457899.74 19.45
2017-06-18 23:44:12 2457923.49 19.41
2017-07-18 05:33:19 2457952.73 19.39
2017-12-03 06:34:19 2458090.77 19.33
2017-12-03 08:20:53 2458090.85 19.29
2017-12-28 00:21:13 2458115.51 19.34
2017-12-28 02:07:46 2458115.59 19.28
2018-01-22 06:07:40 2458140.76 19.29
2018-06-05 14:39:31 2458275.11 19.15
2018-07-04 12:43:31 2458304.03 19.09
2018-07-28 18:43:18 2458328.28 19.13
2018-12-13 09:28:06 2458465.89 19.25
2019-01-11 15:02:03 2458495.13 19.24
2019-01-31 15:00:29 2458515.13 19.26
2019-06-16 14:04:32 2458651.09 19.22
2019-08-04 22:07:49 2458700.42 19.22
2019-12-18 03:20:17 2458835.64 19.17
2020-01-18 22:45:08 2458867.45 19.10
2020-02-04 09:23:02 2458883.89 19.05
2020-02-04 11:09:36 2458883.97 19.09
2020-12-13 21:26:47 2459197.39 18.82
2021-01-12 13:13:02 2459227.05 18.80
2021-02-01 01:12:28 2459246.55 18.81
2021-02-01 02:59:02 2459246.62 18.79
2021-06-17 02:03:32 2459382.59 18.78
2021-07-21 01:40:50 2459416.57 18.75
2021-07-21 03:27:25 2459416.64 18.76
2021-08-07 13:48:56 2459434.08 18.78
2021-08-07 15:35:31 2459434.15 18.79
2021-12-24 04:34:47 2459572.69 18.70
2022-01-28 03:55:53 2459607.66 18.69
2022-02-08 20:15:27 2459619.34 18.68
2022-02-08 22:02:01 2459619.42 18.71
2022-05-11 17:24:19 2459711.23 18.70
2022-05-11 21:38:00 2459711.40 18.68
2022-05-11 23:24:35 2459711.48 18.66
2022-05-12 09:38:31 2459711.90 18.65
2022-05-17 21:43:52 2459717.41 18.71
2022-05-18 03:44:08 2459717.66 18.66
2022-05-18 05:30:43 2459717.73 18.69
2022-05-18 09:44:24 2459717.91 18.68
2022-05-18 11:30:59 2459717.98 18.68
2022-08-07 14:43:19 2459799.11 18.63
2022-08-07 16:29:54 2459799.19 18.66
2022-08-07 20:43:35 2459799.36 18.65
2022-08-14 04:36:08 2459805.69 18.64
2022-08-14 08:49:49 2459805.87 18.67
2022-08-14 14:50:05 2459806.12 18.61
2022-11-16 22:30:02 2459900.44 18.65
2022-11-17 00:16:36 2459900.51 18.65
2022-11-30 10:35:24 2459913.94 18.67
2022-11-30 12:21:58 2459914.02 18.64
2023-01-03 11:42:59 2459947.99 18.62
2023-05-18 10:39:48 2460082.94 18.80
2023-05-18 12:26:23 2460083.02 18.79
2023-06-05 10:48:15 2460100.95 18.80
2023-06-05 12:34:49 2460101.02 18.80
2023-07-09 04:27:16 2460134.69 18.79
2023-11-25 11:33:10 2460273.98 18.78
2023-11-25 13:19:43 2460274.06 18.78
2023-12-15 13:17:04 2460294.05 18.81



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