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Gaia21aom




Other surveys detections
None
Comments
QSO (z=1.24) brightens by 0.4 mag in 18 months
ATels
None
AstroNotes
None

TNS ID
AT2021bnh

RA - DEC
202.51041   3.40838
13:30:02.50   03:24:30.17
Galactic coords.
325.84989   64.54855

Alerting date
2021-02-01 16:00:43
Julian date (TCB)
2459247.17
Alerting magnitude
18.84
Historic magnitude
19.33
Historic StdDev
0.10
Class
QSO
Publication date
Feb. 3, 2021, 10:09 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.
2014-08-28 11:46:20 2456897.99 19.39
2014-08-28 13:32:54 2456898.06 19.32
2014-08-28 17:46:33 2456898.24 19.34
2015-02-10 17:27:39 2457064.23 19.28
2015-07-02 10:56:15 2457205.96 19.24
2016-01-02 06:54:15 2457389.79 19.28
2016-02-04 16:38:26 2457423.19 19.29
2016-02-04 18:25:01 2457423.27 19.24
2016-02-19 12:32:27 2457438.02 19.28
2016-02-19 16:46:08 2457438.20 19.26
2016-05-25 00:44:18 2457533.53 19.40
2016-05-25 02:30:52 2457533.60 19.40
2016-06-02 14:36:31 2457542.11 19.35
2016-06-02 18:50:10 2457542.28 19.39
2016-06-02 20:36:44 2457542.36 19.37
2016-07-12 13:51:22 2457582.08 19.29
2016-08-28 11:32:58 2457628.98 19.23
2016-08-28 17:33:10 2457629.23 19.24
2016-08-28 19:19:44 2457629.31 19.23
2016-08-28 23:33:23 2457629.48 19.27
2016-08-29 01:19:57 2457629.56 19.24
2016-08-29 05:33:36 2457629.73 19.28
2016-08-29 07:20:10 2457629.81 19.29
2016-11-26 00:37:48 2457718.53 19.25
2016-11-26 02:24:23 2457718.60 19.22
2016-11-26 06:38:04 2457718.78 19.25
2016-12-06 18:46:39 2457729.28 19.23
2016-12-07 00:46:55 2457729.53 19.27
2017-01-11 18:18:57 2457765.26 19.23
2017-01-11 20:05:32 2457765.34 19.22
2017-02-20 13:02:18 2457805.04 19.25
2017-02-20 14:48:53 2457805.12 19.19
2017-02-20 19:02:34 2457805.29 19.22
2017-02-20 20:49:09 2457805.37 19.20
2017-02-21 01:02:50 2457805.54 19.27
2017-02-21 02:49:24 2457805.62 19.23
2017-02-21 08:49:40 2457805.87 19.23
2017-02-23 20:52:11 2457808.37 19.22
2017-02-24 01:05:52 2457808.55 19.29
2017-02-24 02:52:26 2457808.62 19.26
2017-02-24 07:06:07 2457808.80 19.24
2017-02-24 08:52:42 2457808.87 19.21
2017-02-24 13:06:23 2457809.05 19.21
2017-02-24 14:52:58 2457809.12 19.24
2017-06-01 15:06:12 2457906.13 19.33
2017-06-01 16:52:46 2457906.20 19.35
2017-06-19 09:09:22 2457923.88 19.43
2017-06-19 10:55:56 2457923.96 19.37
2017-07-23 16:22:46 2457958.18 19.36
2017-12-03 15:05:33 2458091.13 19.31
2017-12-03 16:52:08 2458091.20 19.27
2018-01-22 02:52:09 2458140.62 19.19
2018-01-22 04:38:44 2458140.69 19.21
2018-07-04 22:04:30 2458304.42 19.20
2018-07-04 23:51:03 2458304.49 19.15
2018-08-03 15:45:11 2458334.16 19.14
2018-08-03 17:31:44 2458334.23 19.16
2018-12-13 04:14:46 2458465.68 19.19
2019-01-06 16:10:21 2458490.17 19.24
2019-01-06 17:56:56 2458490.25 19.26
2019-02-01 05:48:21 2458515.74 19.26
2019-06-21 17:17:00 2458656.22 19.33
2019-06-21 19:03:33 2458656.29 19.30
2019-08-05 13:20:40 2458701.06 19.29
2019-08-05 15:07:14 2458701.13 19.32
2019-12-23 00:17:48 2458840.51 19.10
2020-01-18 23:42:22 2458867.49 19.08
2020-01-19 01:28:57 2458867.56 19.12
2020-02-11 00:32:38 2458890.52 19.16
2020-02-11 02:19:12 2458890.60 19.14
2020-07-24 01:12:09 2459054.55 19.12
2020-08-04 03:43:59 2459065.66 19.06
2020-12-13 12:00:07 2459197.00 18.87
2020-12-13 16:13:48 2459197.18 18.86
2021-02-01 16:00:43 2459247.17 18.84
2021-02-01 17:47:18 2459247.24 18.86
2021-06-22 05:15:42 2459387.72 18.87
2021-06-22 07:02:16 2459387.79 18.91
2021-07-21 06:43:45 2459416.78 18.97
2021-08-14 16:52:17 2459441.20 18.92
2021-12-23 17:24:24 2459572.23 19.00
2022-01-21 23:06:28 2459601.46 19.07
2022-01-22 00:53:03 2459601.54 19.07
2022-02-11 06:54:55 2459621.79 19.07
2022-02-11 11:08:36 2459621.96 19.11
2022-07-03 06:23:46 2459763.77 19.25
2022-08-06 05:53:50 2459797.75 19.21
2022-08-23 23:58:41 2459815.50 19.21
2022-08-24 01:45:14 2459815.57 19.20
2022-08-24 05:58:53 2459815.75 19.23
2023-01-03 02:22:06 2459947.60 19.22
2023-02-05 18:04:59 2459981.25 19.30
2023-02-05 19:51:34 2459981.33 19.26
2023-02-20 00:12:53 2459995.51 19.25
2023-02-20 01:59:28 2459995.58 19.30
2023-05-26 02:10:27 2460090.59 19.31
2023-05-26 03:57:01 2460090.66 19.25
2023-05-26 08:10:40 2460090.84 19.24
2023-05-26 09:57:13 2460090.91 19.26
2023-06-05 02:16:42 2460100.59 19.29
2023-06-05 08:16:54 2460100.85 19.25
2023-07-14 07:32:22 2460139.81 19.30
2023-07-14 09:18:55 2460139.89 19.25
2023-08-25 08:42:16 2460181.86 19.23
2023-08-25 12:55:55 2460182.04 19.24
2023-08-25 14:42:29 2460182.11 19.26
2023-08-25 18:56:08 2460182.29 19.21
2023-08-25 20:42:42 2460182.36 19.23
2023-08-26 00:56:21 2460182.54 19.19
2023-08-26 02:42:55 2460182.61 19.23
2023-08-26 06:56:34 2460182.79 19.22
2023-08-26 14:43:20 2460183.11 19.20
2023-08-27 00:57:11 2460183.54 19.26
2023-08-27 06:57:23 2460183.79 19.24
2023-08-27 12:57:36 2460184.04 19.24
2023-08-27 18:57:48 2460184.29 19.26
2023-08-28 00:58:00 2460184.54 19.23
2023-08-28 14:44:59 2460185.11 19.27
2023-08-28 18:58:38 2460185.29 19.18
2023-08-29 14:45:50 2460186.12 19.24
2023-08-29 20:46:03 2460186.37 19.23
2023-11-27 08:04:41 2460275.84 19.17
2023-11-27 09:51:16 2460275.91 19.18
2023-11-27 14:04:57 2460276.09 19.21
2023-12-09 08:13:59 2460287.84 19.24
2024-01-13 13:46:49 2460323.07 19.25



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