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Gaia21eyk


Details Follow-up


Other surveys detections
None
Comments
brightening in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2021adhd

RA - DEC
240.60331   36.85192
16:02:24.79   36:51:06.91
Galactic coords.
58.8967   48.79557

Alerting date
2021-10-30 10:57:51
Julian date (TCB)
2459517.96
Alerting magnitude
18.03
Historic magnitude
18.45
Historic StdDev
0.11
Class
QSO
Publication date
Nov. 4, 2021, 3:43 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.
2014-10-29 11:16:46 2456959.97 18.52
2015-01-10 04:51:41 2457032.70 18.40
2015-02-09 08:47:54 2457062.87 18.31
2015-05-17 18:36:08 2457160.28 18.38
2015-05-17 20:22:42 2457160.35 18.38
2015-06-01 06:41:48 2457174.78 18.36
2015-07-12 19:18:13 2457216.30 18.37
2015-09-09 10:58:06 2457274.96 18.47
2015-10-21 10:32:04 2457316.94 18.54
2015-11-12 16:41:01 2457339.20 18.56
2015-12-26 10:18:37 2457382.93 18.49
2016-05-28 07:33:45 2457536.82 18.56
2016-05-28 09:20:19 2457536.89 18.55
2016-06-13 07:37:52 2457552.82 18.61
2016-06-13 09:24:26 2457552.89 18.50
2016-07-23 12:36:17 2457593.03 18.51
2016-07-23 14:22:51 2457593.10 18.50
2016-08-21 12:20:02 2457622.01 18.57
2016-08-21 14:06:36 2457622.09 18.47
2016-09-20 18:06:48 2457652.25 18.46
2016-09-20 19:53:22 2457652.33 18.45
2016-11-04 13:28:47 2457697.06 18.43
2016-11-04 17:42:27 2457697.24 18.43
2016-11-04 19:29:01 2457697.31 18.40
2016-11-26 17:51:29 2457719.24 18.42
2016-11-26 19:38:04 2457719.32 18.41
2017-01-06 05:28:21 2457759.73 18.37
2017-02-06 00:54:47 2457790.54 18.40
2017-03-02 18:22:53 2457815.27 18.45
2017-04-11 19:01:42 2457855.29 18.35
2017-04-25 19:07:44 2457869.30 18.33
2017-06-08 15:55:00 2457913.16 18.36
2017-06-08 17:41:34 2457913.24 18.35
2017-09-05 08:43:30 2458001.86 18.39
2017-09-05 10:30:04 2458001.94 18.41
2017-10-03 08:38:38 2458029.86 18.36
2017-10-03 10:25:12 2458029.93 18.34
2017-11-18 16:02:05 2458076.17 18.38
2017-11-18 20:15:45 2458076.34 18.32
2017-11-18 22:02:20 2458076.42 18.35
2017-12-12 02:23:01 2458099.60 18.31
2017-12-12 04:09:35 2458099.67 18.32
2018-01-17 20:00:06 2458136.33 18.31
2018-01-17 21:46:40 2458136.41 18.29
2018-03-13 19:27:04 2458191.31 18.32
2018-04-24 06:11:41 2458232.76 18.28
2018-04-24 07:58:16 2458232.83 18.29
2018-05-07 12:18:01 2458246.01 18.31
2018-06-19 22:55:13 2458289.46 18.23
2018-06-20 00:41:47 2458289.53 18.23
2018-07-10 18:40:09 2458310.28 18.31
2018-10-16 03:48:24 2458407.66 18.24
2018-10-16 05:34:58 2458407.73 18.23
2018-12-01 23:12:59 2458454.47 18.22
2018-12-02 03:26:39 2458454.64 18.25
2018-12-26 23:16:03 2458479.47 18.27
2018-12-27 03:29:44 2458479.65 18.30
2019-01-29 09:08:49 2458512.88 18.29
2019-05-06 07:08:03 2458609.80 18.35
2019-05-06 08:54:38 2458609.87 18.33
2019-05-19 15:00:42 2458623.13 18.38
2019-05-19 19:14:22 2458623.30 18.35
2019-07-01 11:57:07 2458666.00 18.31
2019-07-01 13:43:41 2458666.07 18.34
2019-08-02 09:54:46 2458697.91 18.36
2019-09-07 23:42:41 2458734.49 18.30
2019-09-28 00:19:36 2458754.51 18.34
2019-11-09 01:15:21 2458796.55 18.32
2019-11-09 03:01:55 2458796.63 18.32
2019-11-21 19:34:02 2458809.32 18.32
2019-11-21 21:20:36 2458809.39 18.32
2020-01-23 04:59:03 2458871.71 18.32
2020-01-23 06:45:37 2458871.78 18.34
2020-02-24 18:34:18 2458904.27 18.30
2020-02-24 20:20:53 2458904.35 18.27
2020-04-02 20:13:32 2458942.34 18.27
2020-04-02 22:00:07 2458942.42 18.25
2020-04-26 14:51:38 2458966.12 18.28
2020-04-26 16:38:12 2458966.19 18.27
2020-04-26 20:51:52 2458966.37 18.26
2020-06-13 18:29:03 2459014.27 18.30
2020-07-12 17:39:18 2459043.24 18.28
2020-08-16 22:09:42 2459078.42 18.30
2020-08-16 23:56:15 2459078.50 18.30
2020-09-21 09:44:58 2459113.91 18.38
2020-09-21 11:31:32 2459113.98 18.33
2020-10-16 21:47:22 2459139.41 18.39
2020-12-02 15:25:27 2459186.14 18.40
2020-12-02 17:12:02 2459186.22 18.42
2020-12-27 21:28:06 2459211.39 18.30
2021-01-29 21:07:31 2459244.38 18.29
2021-03-25 04:14:10 2459298.68 18.28
2021-03-25 08:27:50 2459298.85 18.25
2021-05-07 01:05:53 2459341.55 18.28
2021-05-07 02:52:27 2459341.62 18.28
2021-05-20 08:58:26 2459354.87 18.24
2021-07-25 17:48:53 2459421.24 18.07
2021-08-28 23:17:10 2459455.47 18.07
2021-08-29 01:03:44 2459455.54 18.05
2021-10-07 00:37:31 2459494.53 18.02
2021-10-07 04:51:11 2459494.70 18.02
2021-10-30 10:57:51 2459517.96 18.03
2021-10-30 12:44:26 2459518.03 17.95
2021-12-15 04:36:01 2459563.69 18.04
2021-12-15 06:22:35 2459563.77 18.06
2022-02-10 04:15:15 2459620.68 18.08
2022-03-18 21:24:54 2459657.39 18.09
2022-03-18 23:11:28 2459657.47 18.07
2022-04-05 05:14:56 2459674.72 18.10
2022-05-18 14:02:31 2459718.09 18.20
2022-05-18 15:49:06 2459718.16 18.16
2022-06-02 02:07:59 2459732.59 18.15
2022-06-02 03:54:33 2459732.66 18.15
2022-07-13 12:58:40 2459774.04 18.17
2022-07-13 14:45:13 2459774.11 18.13
2022-08-09 02:33:44 2459800.61 18.20
2022-09-10 06:25:27 2459832.77 18.22
2022-09-10 08:12:01 2459832.84 18.22
2022-10-22 13:46:04 2459875.07 18.15
2022-10-22 17:59:44 2459875.25 18.13
2022-10-22 19:46:18 2459875.32 18.16
2022-11-13 19:55:11 2459897.33 18.17
2022-11-14 00:08:51 2459897.51 18.22
2022-12-27 07:32:43 2459940.81 18.20
2023-02-21 07:08:23 2459996.80 18.28
2023-02-21 11:22:04 2459996.97 18.31
2023-03-31 22:22:14 2460035.43 18.23
2023-04-01 00:08:49 2460035.51 18.23
2023-04-16 06:13:57 2460050.76 18.26
2023-04-16 10:27:38 2460050.94 18.24
2023-06-15 09:04:15 2460110.88 18.38
2023-06-15 10:50:49 2460110.95 18.37
2023-07-25 09:49:57 2460150.91 18.36
2023-08-23 15:33:13 2460180.15 18.26
2023-11-06 14:56:24 2460255.12 18.26
2023-11-06 19:10:04 2460255.30 18.25
2023-11-06 20:56:38 2460255.37 18.25
2023-11-28 19:18:59 2460277.30 18.22
2023-11-28 21:05:33 2460277.38 18.19
2023-11-29 01:19:13 2460277.56 18.21
2023-11-29 03:05:47 2460277.63 18.21
2024-01-08 00:55:53 2460317.54 18.23
2024-01-08 02:42:28 2460317.61 18.23



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