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Gaia21eta


Details Follow-up


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

TNS ID
AT2020acqw

RA - DEC
158.06724   50.85545
10:32:16.14   50:51:19.62
Galactic coords.
161.37051   54.59045

Alerting date
2021-10-17 17:52:56
Julian date (TCB)
2459505.25
Alerting magnitude
17.97
Historic magnitude
18.98
Historic StdDev
0.29
Class
QSO
Publication date
Oct. 22, 2021, 8:35 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.
2015-03-13 14:46:47 2457095.12 18.17
2015-03-24 14:52:33 2457106.12 18.21
2015-03-24 19:06:12 2457106.30 18.23
2015-06-28 11:45:00 2457201.99 18.22
2015-06-28 13:31:34 2457202.06 18.20
2015-09-06 13:36:14 2457272.07 18.27
2015-09-06 17:49:55 2457272.24 18.27
2015-09-06 19:36:30 2457272.32 18.28
2015-09-06 23:50:10 2457272.49 18.29
2015-09-07 01:36:45 2457272.57 18.28
2015-09-07 05:50:25 2457272.74 18.27
2015-09-07 07:37:00 2457272.82 18.29
2015-09-07 11:50:40 2457272.99 18.27
2015-09-07 13:37:15 2457273.07 18.27
2015-09-07 17:50:55 2457273.24 18.27
2015-09-07 19:37:30 2457273.32 18.30
2015-09-07 23:51:10 2457273.49 18.28
2015-09-08 01:37:44 2457273.57 18.31
2015-09-08 05:51:25 2457273.74 18.29
2015-09-08 11:51:39 2457273.99 18.32
2015-09-10 23:54:05 2457276.50 18.30
2015-09-11 05:54:20 2457276.75 18.30
2015-09-11 11:54:35 2457277.00 18.32
2015-09-11 13:41:09 2457277.07 18.30
2015-09-11 17:54:50 2457277.25 18.29
2015-09-11 19:41:24 2457277.32 18.30
2015-09-11 23:55:04 2457277.50 18.29
2015-09-12 01:41:39 2457277.57 18.28
2015-09-12 07:41:54 2457277.82 18.27
2015-09-12 11:55:35 2457278.00 18.26
2015-09-12 13:42:09 2457278.07 18.28
2015-09-12 17:55:50 2457278.25 18.27
2015-09-12 19:42:25 2457278.32 18.27
2015-09-13 01:42:40 2457278.57 18.29
2015-10-28 05:36:17 2457323.73 18.41
2015-11-30 05:07:06 2457356.71 18.29
2015-12-19 00:55:18 2457375.54 18.21
2016-03-22 01:57:55 2457469.58 18.24
2016-03-22 03:44:29 2457469.66 18.23
2016-04-07 02:01:06 2457485.58 18.25
2016-05-13 13:14:23 2457522.05 18.60
2016-06-21 00:45:12 2457560.53 18.72
2016-06-21 06:45:25 2457560.78 18.65
2016-07-08 06:54:30 2457577.79 18.76
2016-07-08 08:41:04 2457577.86 18.75
2016-07-08 14:41:17 2457578.11 18.74
2016-09-13 18:57:35 2457645.29 18.80
2016-09-13 20:44:09 2457645.36 18.86
2016-09-14 00:57:50 2457645.54 18.87
2016-09-14 02:44:24 2457645.61 18.83
2016-10-02 01:08:51 2457663.55 18.81
2016-10-02 02:55:26 2457663.62 18.85
2016-11-07 06:46:36 2457699.78 18.95
2016-12-13 00:04:28 2457735.50 18.71
2016-12-13 01:51:02 2457735.58 18.71
2016-12-27 18:10:25 2457750.26 18.84
2017-04-01 00:07:32 2457844.51 18.94
2017-09-24 15:31:04 2458021.15 18.93
2017-09-24 17:17:39 2458021.22 18.94
2017-09-24 21:31:19 2458021.40 18.97
2017-10-18 03:36:15 2458044.65 19.05
2017-10-18 05:22:49 2458044.72 19.06
2017-11-18 05:05:04 2458075.71 18.95
2017-12-26 20:23:49 2458114.35 18.84
2017-12-26 22:10:23 2458114.42 18.75
2018-01-05 16:17:17 2458124.18 18.76
2018-01-05 20:30:58 2458124.35 18.84
2018-04-11 11:24:08 2458219.98 19.03
2018-04-11 13:10:42 2458220.05 19.00
2018-05-05 19:00:56 2458244.29 19.11
2018-06-05 16:54:24 2458275.20 18.95
2018-06-05 18:40:57 2458275.28 18.99
2018-10-05 22:42:35 2458397.45 19.10
2018-10-06 00:29:10 2458397.52 19.10
2018-11-02 04:37:57 2458424.69 19.16
2018-11-28 22:26:47 2458451.44 19.02
2019-01-10 21:21:31 2458494.39 18.93
2019-01-10 23:08:06 2458494.46 18.97
2019-01-11 03:21:46 2458494.64 18.89
2019-01-11 05:08:21 2458494.71 18.88
2019-01-11 09:22:01 2458494.89 18.88
2019-01-11 11:08:36 2458494.96 18.88
2019-01-11 15:22:16 2458495.14 18.85
2019-01-11 21:22:31 2458495.39 18.90
2019-01-11 23:09:06 2458495.46 18.87
2019-01-12 03:22:46 2458495.64 18.90
2019-01-12 05:09:21 2458495.71 18.91
2019-01-12 09:23:01 2458495.89 18.88
2019-01-12 15:23:16 2458496.14 18.87
2019-01-12 17:09:50 2458496.22 18.87
2019-01-12 21:23:31 2458496.39 18.90
2019-01-12 23:10:05 2458496.47 18.91
2019-01-13 03:23:46 2458496.64 18.92
2019-01-13 05:10:20 2458496.72 18.92
2019-01-13 09:24:01 2458496.89 18.93
2019-03-05 13:35:30 2458548.07 18.99
2019-03-05 15:22:04 2458548.14 19.04
2019-03-05 19:35:44 2458548.32 18.97
2019-03-05 21:22:18 2458548.39 18.99
2019-03-06 01:35:57 2458548.57 18.96
2019-03-06 03:22:31 2458548.64 18.97
2019-03-09 15:25:26 2458552.14 18.98
2019-03-09 19:39:06 2458552.32 18.96
2019-03-09 21:25:40 2458552.39 18.96
2019-03-10 01:39:19 2458552.57 19.00
2019-03-10 03:25:53 2458552.64 18.98
2019-04-22 08:15:39 2458595.84 18.98
2019-05-20 18:11:35 2458624.26 18.93
2019-05-20 19:58:09 2458624.33 18.94
2019-06-17 06:03:55 2458651.75 19.03
2019-06-17 07:50:29 2458651.83 18.98
2019-09-08 00:37:06 2458734.53 19.00
2019-09-08 04:50:47 2458734.70 19.00
2019-09-08 10:51:02 2458734.95 19.04
2019-09-08 12:37:36 2458735.03 19.02
2019-09-12 22:55:54 2458739.46 19.05
2019-09-13 00:42:29 2458739.53 18.99
2019-09-13 04:56:09 2458739.71 18.98
2019-09-13 10:56:24 2458739.96 18.96
2019-09-13 12:42:59 2458740.03 18.99
2019-11-23 02:38:58 2458810.61 18.87
2019-11-23 04:25:33 2458810.68 18.77
2019-12-18 21:36:00 2458836.40 18.88
2019-12-18 23:22:35 2458836.47 18.98
2020-04-13 19:32:29 2458953.31 19.03
2020-05-15 02:48:18 2458984.62 18.97
2020-06-07 21:35:55 2459008.40 18.95
2020-06-07 23:22:29 2459008.47 18.85
2020-10-06 10:41:36 2459128.95 18.49
2020-10-06 12:28:10 2459129.02 18.50
2020-11-02 22:35:52 2459156.44 18.53
2020-11-03 00:22:27 2459156.52 18.51
2021-01-12 03:19:41 2459226.64 18.41
2021-01-12 09:19:56 2459226.89 18.43
2021-01-12 15:20:11 2459227.14 18.44
2021-01-12 21:20:27 2459227.39 18.43
2021-01-13 03:20:42 2459227.64 18.40
2021-03-05 19:32:44 2459279.31 18.23
2021-03-05 21:19:18 2459279.39 18.21
2021-03-06 01:32:57 2459279.56 18.20
2021-03-06 03:19:31 2459279.64 18.20
2021-03-10 15:23:09 2459284.14 18.22
2021-03-10 19:36:48 2459284.32 18.22
2021-03-10 21:23:22 2459284.39 18.19
2021-03-11 01:37:01 2459284.57 18.22
2021-03-11 03:23:35 2459284.64 18.20
2021-04-22 20:14:11 2459327.34 18.32
2021-05-21 13:55:50 2459356.08 18.32
2021-05-21 18:09:29 2459356.26 18.31
2021-06-17 19:49:18 2459383.33 18.16
2021-06-18 00:02:58 2459383.50 18.14
2021-10-17 19:39:31 2459505.32 17.94
2021-11-17 05:35:19 2459535.73 17.92
2021-11-17 07:21:53 2459535.81 17.92
2021-12-09 17:31:43 2459558.23 18.02
2021-12-09 19:18:17 2459558.30 18.02
2022-03-14 04:13:04 2459652.68 17.94
2022-03-14 08:26:43 2459652.85 17.93
2022-03-14 10:13:17 2459652.93 17.94
2022-03-25 20:32:25 2459664.36 17.99
2022-06-29 07:12:38 2459759.80 18.18
2022-06-29 08:59:12 2459759.87 18.18
2022-09-06 15:03:07 2459829.13 18.26
2022-09-06 19:16:48 2459829.30 18.24
2022-09-06 21:03:22 2459829.38 18.23
2022-09-07 01:17:03 2459829.55 18.21
2022-09-07 03:03:38 2459829.63 18.23
2022-09-07 09:03:53 2459829.88 18.22
2022-09-07 13:17:33 2459830.05 18.24
2022-09-07 19:17:48 2459830.30 18.25
2022-09-14 01:23:40 2459836.56 18.19
2022-09-14 07:23:55 2459836.81 18.21
2022-09-14 09:10:29 2459836.88 18.22
2022-09-14 13:24:10 2459837.06 18.21
2022-09-14 19:24:25 2459837.31 18.18
2022-09-14 21:11:00 2459837.38 18.20
2022-09-15 01:24:40 2459837.56 18.20
2022-09-15 03:11:15 2459837.63 18.23
2022-10-29 01:03:57 2459881.54 18.18
2022-12-19 18:35:48 2459933.27 18.36
2023-03-23 15:24:27 2460027.14 18.40
2023-03-23 17:11:00 2460027.22 18.41
2023-04-08 23:13:38 2460043.47 18.29
2023-04-09 03:27:17 2460043.64 18.30
2023-05-15 08:41:49 2460079.86 18.15
2023-06-23 14:12:34 2460119.09 18.30
2023-06-23 15:59:07 2460119.17 18.31
2023-06-23 20:12:47 2460119.34 18.41
2023-07-09 20:21:52 2460135.35 18.32
2023-07-10 04:08:39 2460135.67 18.33
2023-07-10 08:22:18 2460135.85 18.29
2023-07-10 10:08:52 2460135.92 18.34
2023-09-15 14:25:17 2460203.10 18.24
2023-09-15 16:11:52 2460203.17 18.26
2023-09-15 20:25:32 2460203.35 18.26
2023-11-09 04:00:46 2460257.67 18.06
2023-12-15 01:30:51 2460293.56 18.00
2023-12-29 07:36:58 2460307.82 18.05
2023-12-29 09:23:32 2460307.89 18.06



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