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Gaia21ezv


Details Follow-up


Other surveys detections
None
Comments
known z=1.28 QSO brightens by 0.5 mag over 1 year
ATels
None
AstroNotes
None

TNS ID
AT2021adon

RA - DEC
342.00255   12.93346
22:48:00.61   12:56:00.46
Galactic coords.
82.20933   -39.98376

Alerting date
2021-11-04 03:41:54
Julian date (TCB)
2459522.65
Alerting magnitude
18.52
Historic magnitude
18.98
Historic StdDev
0.10
Class
QSO
Publication date
Nov. 6, 2021, 9:22 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.
2014-07-26 13:56:58 2456865.08 18.85
2014-07-26 15:43:33 2456865.16 18.86
2014-07-26 19:57:14 2456865.33 18.88
2014-07-26 21:43:49 2456865.41 18.81
2014-07-27 01:57:30 2456865.58 18.85
2014-07-27 03:44:04 2456865.66 18.87
2014-11-03 14:15:10 2456965.09 18.95
2014-11-03 16:01:43 2456965.17 18.94
2014-11-21 02:16:13 2456982.59 18.94
2015-06-21 13:44:55 2457195.07 18.91
2015-06-21 15:31:30 2457195.15 18.89
2015-11-12 23:05:04 2457339.46 18.93
2015-12-05 10:56:56 2457361.96 18.89
2016-01-02 14:49:42 2457390.12 18.96
2016-05-08 15:05:03 2457517.13 19.05
2016-05-08 16:51:38 2457517.20 19.00
2016-06-04 03:02:33 2457543.63 19.04
2016-11-21 22:24:09 2457714.43 18.85
2016-11-22 00:10:42 2457714.51 18.82
2016-12-18 22:05:08 2457741.42 18.82
2016-12-18 23:51:42 2457741.49 18.84
2017-01-11 15:57:51 2457765.17 18.82
2017-01-11 17:44:25 2457765.24 18.86
2017-05-19 11:39:00 2457892.99 18.80
2017-05-19 13:25:35 2457893.06 18.79
2017-06-19 07:10:40 2457923.80 18.81
2017-07-11 23:25:32 2457946.48 18.80
2017-12-02 06:53:37 2458089.79 18.82
2017-12-02 08:40:11 2458089.86 18.78
2018-01-03 00:24:01 2458121.52 18.74
2018-01-21 00:27:29 2458139.52 18.72
2018-05-30 12:50:44 2458269.04 18.87
2018-05-30 14:37:19 2458269.11 18.89
2018-07-04 18:23:11 2458304.27 18.88
2018-07-04 20:09:46 2458304.34 18.89
2018-07-21 18:30:48 2458321.27 18.92
2018-10-26 08:43:57 2458417.86 18.92
2018-10-26 10:30:31 2458417.94 18.92
2018-10-26 16:30:43 2458418.19 18.91
2018-11-06 04:36:19 2458428.69 18.92
2018-12-12 20:01:28 2458465.33 18.97
2018-12-12 21:48:02 2458465.41 18.98
2019-01-20 03:11:21 2458503.63 19.02
2019-01-20 09:11:34 2458503.88 18.98
2019-01-20 13:25:13 2458504.06 18.99
2019-01-20 19:25:25 2458504.31 19.03
2019-01-27 01:30:07 2458510.56 19.00
2019-01-27 07:30:20 2458510.81 18.99
2019-01-27 13:30:32 2458511.06 18.98
2019-01-27 21:17:19 2458511.39 18.96
2019-04-21 14:16:45 2458595.09 19.05
2019-04-21 16:03:20 2458595.17 19.03
2019-04-21 20:17:01 2458595.35 19.02
2019-04-21 22:03:36 2458595.42 19.04
2019-05-03 08:26:25 2458606.85 18.99
2019-05-03 14:26:41 2458607.10 19.01
2019-05-03 16:13:16 2458607.18 19.00
2019-06-10 20:02:32 2458645.34 18.92
2019-07-24 15:36:01 2458689.15 18.92
2019-07-24 17:22:35 2458689.22 18.92
2019-07-24 21:36:16 2458689.40 18.89
2019-07-24 23:22:51 2458689.47 18.90
2019-07-25 03:36:32 2458689.65 18.92
2019-07-25 05:23:06 2458689.72 18.89
2019-07-25 09:36:48 2458689.90 18.89
2019-07-25 11:23:22 2458689.97 18.96
2019-07-29 23:28:18 2458694.48 18.96
2019-07-30 03:41:59 2458694.65 18.93
2019-07-30 05:28:34 2458694.73 18.90
2019-07-30 09:42:15 2458694.90 18.92
2019-07-30 11:28:50 2458694.98 18.90
2019-07-30 15:42:31 2458695.15 18.87
2019-07-30 17:29:05 2458695.23 18.92
2019-07-30 21:42:46 2458695.40 18.92
2019-07-30 23:29:21 2458695.48 18.91
2019-07-31 03:43:01 2458695.65 18.91
2019-10-25 05:37:38 2458781.73 18.95
2019-10-25 07:24:12 2458781.81 18.95
2019-10-25 11:37:51 2458781.98 18.93
2019-10-25 13:24:25 2458782.06 18.97
2019-11-06 17:51:30 2458794.24 18.97
2019-11-06 19:38:04 2458794.32 18.91
2020-01-19 23:06:50 2458868.46 18.86
2020-01-20 03:20:29 2458868.64 18.88
2020-01-26 21:27:16 2458875.39 18.85
2020-01-26 23:13:50 2458875.47 18.85
2020-01-27 03:27:29 2458875.64 18.84
2020-01-27 05:14:03 2458875.72 18.85
2020-05-01 16:16:29 2458971.18 18.80
2020-05-20 04:50:29 2458989.70 18.81
2020-05-20 06:37:04 2458989.78 18.82
2020-06-23 00:26:51 2459023.52 18.86
2020-10-26 14:41:41 2459149.11 18.93
2020-10-26 16:28:14 2459149.19 18.94
2020-11-07 02:47:21 2459160.62 19.02
2020-12-13 08:00:11 2459196.83 18.94
2020-12-13 09:46:44 2459196.91 18.93
2021-01-21 21:10:14 2459236.38 18.81
2021-01-22 01:23:53 2459236.56 18.83
2021-01-22 03:10:27 2459236.63 18.83
2021-01-22 07:24:06 2459236.81 18.85
2021-01-22 09:10:39 2459236.88 18.84
2021-01-22 13:24:18 2459237.06 18.82
2021-01-22 15:10:52 2459237.13 18.76
2021-01-22 19:24:31 2459237.31 18.80
2021-01-23 01:24:43 2459237.56 18.83
2021-01-26 01:27:08 2459240.56 18.82
2021-01-26 07:27:21 2459240.81 18.81
2021-01-26 09:13:54 2459240.88 18.83
2021-01-26 13:27:33 2459241.06 18.83
2021-01-26 15:14:07 2459241.13 18.80
2021-01-26 19:27:46 2459241.31 18.81
2021-01-26 21:14:20 2459241.38 18.78
2021-01-27 03:14:33 2459241.64 18.82
2021-04-21 14:14:55 2459326.09 18.70
2021-04-21 16:01:30 2459326.17 18.68
2021-04-21 22:01:46 2459326.42 18.63
2021-05-04 14:25:01 2459339.10 18.65
2021-05-04 20:25:16 2459339.35 18.68
2021-06-11 08:01:29 2459376.83 18.64
2021-07-22 07:21:19 2459417.81 18.58
2021-07-29 09:14:17 2459424.88 18.69
2021-07-29 13:27:57 2459425.06 18.63
2021-07-29 15:14:32 2459425.14 18.59
2021-07-29 19:28:13 2459425.31 18.60
2021-11-04 03:41:54 2459522.65 18.52
2021-11-04 05:28:27 2459522.73 18.55
2021-11-22 03:42:14 2459540.65 18.53
2021-11-22 05:28:48 2459540.73 18.51
2021-12-23 21:08:31 2459572.38 18.53
2022-04-30 03:22:13 2459699.64 18.47
2022-04-30 05:08:48 2459699.71 18.47
2022-04-30 09:22:29 2459699.89 18.44
2022-05-21 15:28:34 2459721.14 18.46
2022-05-21 17:15:09 2459721.22 18.50
2022-06-22 09:12:27 2459752.88 18.53
2022-11-13 16:45:37 2459897.20 18.77
2022-11-13 18:32:11 2459897.27 18.76
2022-12-06 16:36:35 2459920.19 18.72
2023-01-03 04:16:53 2459947.68 18.73
2023-01-03 06:03:26 2459947.75 18.72
2023-05-10 10:32:39 2460074.94 18.82
2023-05-10 12:19:14 2460075.01 18.82
2023-06-06 04:28:54 2460101.69 18.81
2023-07-03 06:08:49 2460128.76 18.81
2023-11-23 19:37:58 2460272.32 18.73
2023-12-21 01:17:47 2460299.55 18.70



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