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Gaia19efw


Details Follow-up


Other surveys detections
None
Comments
blue variable GALEX and WISE source brightens by 0.6 mag in 6 months, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2019quu

RA - DEC
183.74565   76.24874
12:14:58.96   76:14:55.46
Galactic coords.
125.77767   40.67743

Alerting date
2019-09-22 11:10:35
Julian date (TCB)
2458748.97
Alerting magnitude
17.41
Historic magnitude
18.36
Historic StdDev
0.20
Class
unknown
Publication date
Sept. 24, 2019, 11:36 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.
2014-08-30 07:04:34 2456899.79 18.10
2014-11-12 15:42:58 2456974.15 18.05
2014-11-12 17:29:33 2456974.23 18.03
2015-01-29 10:16:55 2457051.93 18.11
2015-01-29 14:30:35 2457052.10 18.13
2015-04-01 02:57:44 2457113.62 18.16
2015-06-10 01:56:31 2457183.58 18.10
2015-07-09 00:07:13 2457212.51 18.12
2015-07-09 01:53:47 2457212.58 18.13
2015-08-21 01:31:42 2457255.56 18.18
2015-09-19 11:41:07 2457284.99 18.21
2015-10-21 17:23:09 2457317.22 18.23
2015-11-25 16:42:17 2457352.20 18.16
2015-11-25 18:28:51 2457352.27 18.18
2015-12-16 10:39:52 2457372.94 18.15
2015-12-16 12:26:27 2457373.02 18.15
2016-01-24 15:25:53 2457412.14 18.11
2016-01-24 17:12:27 2457412.22 18.10
2016-02-10 09:27:50 2457428.89 18.10
2016-02-10 11:14:24 2457428.97 18.08
2016-03-20 02:19:36 2457467.60 18.08
2016-03-20 04:06:10 2457467.67 18.08
2016-04-13 15:56:17 2457492.16 18.12
2016-05-17 13:39:29 2457526.07 18.16
2016-05-17 15:26:03 2457526.14 18.12
2016-06-24 01:15:44 2457563.55 18.33
2016-06-24 03:02:18 2457563.63 18.22
2016-07-22 07:16:38 2457591.80 18.32
2016-07-22 09:03:12 2457591.88 18.32
2016-09-02 06:54:47 2457633.79 18.36
2016-09-02 08:41:21 2457633.86 18.35
2016-10-02 18:45:04 2457664.28 18.47
2016-10-02 20:31:39 2457664.36 18.44
2016-11-01 08:16:23 2457693.84 18.41
2016-12-07 11:40:53 2457729.99 18.45
2016-12-07 13:27:28 2457730.06 18.39
2016-12-26 13:27:10 2457749.06 18.40
2017-02-21 13:33:54 2457806.07 18.40
2017-02-21 17:47:34 2457806.24 18.43
2017-03-31 16:45:25 2457844.20 18.49
2017-03-31 18:31:59 2457844.27 18.50
2017-04-27 16:31:55 2457871.19 18.45
2017-05-30 05:56:09 2457903.75 18.27
2017-07-09 03:45:44 2457943.66 18.18
2017-07-09 05:32:18 2457943.73 18.17
2017-08-05 21:48:15 2457971.41 18.21
2017-08-05 23:34:49 2457971.48 18.18
2017-09-15 03:26:39 2458011.64 18.23
2017-09-15 05:13:13 2458011.72 18.29
2017-10-16 21:10:12 2458043.38 18.20
2017-10-16 22:56:47 2458043.46 18.20
2017-11-12 22:44:46 2458070.45 18.12
2017-12-20 02:01:33 2458107.58 18.06
2017-12-20 03:48:07 2458107.66 18.04
2018-01-06 20:02:50 2458125.34 18.02
2018-03-06 06:44:41 2458183.78 17.97
2018-06-12 05:17:58 2458281.72 17.84
2018-06-12 07:04:32 2458281.79 17.81
2018-07-24 00:41:04 2458323.53 17.83
2018-07-24 04:54:43 2458323.70 17.84
2018-09-27 16:35:39 2458389.19 17.81
2018-09-27 18:22:13 2458389.27 17.80
2018-11-24 05:49:24 2458446.74 17.91
2018-11-24 10:03:05 2458446.92 17.92
2019-01-18 03:01:21 2458501.63 17.94
2019-01-18 04:47:55 2458501.70 17.95
2019-02-26 15:31:43 2458541.15 17.96
2019-04-24 06:55:00 2458597.79 17.91
2019-04-24 08:41:34 2458597.86 17.91
2019-05-26 08:21:12 2458629.85 17.84
2019-05-26 12:34:51 2458630.02 17.83
2019-06-25 12:26:44 2458660.02 17.80
2019-06-25 14:13:18 2458660.09 17.78
2019-07-21 13:54:30 2458686.08 17.65
2019-09-01 06:14:02 2458727.76 17.47
2019-09-22 11:10:35 2458748.97 17.41
2019-09-22 12:57:09 2458749.04 17.44
2019-10-28 08:51:48 2458784.87 17.41
2019-11-28 08:25:41 2458815.85 17.46
2019-11-28 10:12:16 2458815.93 17.46
2020-02-04 23:10:04 2458884.47 17.51
2020-02-05 00:56:38 2458884.54 17.50
2020-03-03 06:03:20 2458911.75 17.50
2020-03-03 07:49:54 2458911.83 17.53
2020-04-06 13:28:48 2458946.06 17.64
2020-04-06 15:15:22 2458946.14 17.64
2020-05-11 09:07:02 2458980.88 17.67
2020-05-11 10:53:36 2458980.95 17.66
2020-07-15 08:08:01 2459045.84 17.68
2020-08-21 18:41:57 2459083.28 17.75
2020-08-21 22:55:37 2459083.46 17.73
2020-09-28 06:20:52 2459120.76 17.76
2020-09-28 10:34:32 2459120.94 17.72
2020-11-24 22:01:23 2459178.42 17.71
2021-01-01 20:56:59 2459216.37 17.73
2021-01-01 22:43:33 2459216.45 17.70
2021-01-18 16:45:40 2459233.20 17.74
2021-03-19 19:39:47 2459293.32 17.74
2021-03-19 21:26:21 2459293.39 17.73
2021-05-27 08:19:35 2459361.85 17.79
2021-06-26 06:25:33 2459391.77 17.82
2021-06-26 08:12:07 2459391.84 17.78
2021-08-08 06:02:59 2459434.75 17.87
2021-08-08 07:49:33 2459434.83 17.85
2021-09-05 18:02:34 2459463.25 17.85
2021-09-05 19:49:09 2459463.33 17.88
2021-10-10 13:29:17 2459498.06 17.87
2021-11-13 17:09:42 2459532.22 17.92
2021-12-06 00:51:06 2459554.54 17.90
2022-01-30 09:56:59 2459609.91 18.00
2022-03-10 14:44:23 2459649.11 18.15
2022-04-02 04:24:18 2459671.68 18.25
2022-05-07 01:59:48 2459706.58 18.37
2022-05-07 03:46:22 2459706.66 18.35
2022-06-11 03:23:35 2459741.64 18.45
2022-06-11 07:37:15 2459741.82 18.45
2022-07-10 01:34:44 2459770.57 18.49
2022-07-10 03:21:18 2459770.64 18.44
2022-08-21 20:59:03 2459813.37 18.54
2022-08-22 01:12:44 2459813.55 18.49
2022-09-20 13:08:10 2459843.05 18.56
2022-09-20 14:54:44 2459843.12 18.55
2022-11-26 18:08:55 2459910.26 18.52
2022-11-26 19:55:30 2459910.33 18.51
2022-12-17 06:06:40 2459930.75 18.49
2022-12-17 07:53:14 2459930.83 18.49
2023-01-25 12:38:52 2459970.03 18.53
2023-02-11 06:40:42 2459986.78 18.41
2023-03-21 21:46:29 2460025.41 18.53
2023-03-21 23:33:03 2460025.48 18.52
2023-04-15 17:22:52 2460050.22 18.53
2023-05-19 15:06:57 2460084.13 18.51
2023-06-26 04:29:29 2460121.69 18.62
2023-06-26 08:43:09 2460121.86 18.66
2023-07-24 08:44:06 2460149.86 18.65
2023-07-24 10:30:40 2460149.94 18.65
2023-12-09 13:07:29 2460288.05 18.65
2023-12-28 08:53:49 2460306.87 18.61



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