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Gaia20aty




Other surveys detections
None
Comments
Gaia source brightens erratically by 1.5 mag over 2.5 years. UV and WISE source, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2019oqu

RA - DEC
30.33056   11.84715
02:01:19.33   11:50:49.74
Galactic coords.
148.71035   -47.49634

Alerting date
2020-02-11 15:43:09
Julian date (TCB)
2458891.15
Alerting magnitude
18.36
Historic magnitude
19.50
Historic StdDev
0.27
Class
unknown
Publication date
Feb. 13, 2020, 11:12 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.
2014-08-31 10:30:31 2456900.94 18.93
2014-08-31 14:44:12 2456901.11 18.98
2015-07-02 21:21:40 2457206.39 19.71
2015-07-03 01:35:21 2457206.57 19.73
2015-08-24 21:12:10 2457259.38 19.76
2016-02-04 07:50:00 2457422.83 19.73
2016-02-25 01:46:57 2457443.57 19.75
2016-02-25 03:33:31 2457443.65 19.75
2016-07-12 20:46:31 2457582.37 19.73
2016-08-14 22:12:48 2457615.43 19.81
2016-09-02 10:20:05 2457633.93 19.59
2016-09-02 14:33:46 2457634.11 19.71
2017-02-18 10:07:46 2457802.92 19.55
2017-02-18 11:54:20 2457803.00 19.54
2017-03-04 10:13:00 2457816.93 19.73
2017-03-04 11:59:34 2457817.00 19.60
2017-03-04 17:59:47 2457817.25 19.61
2017-06-08 07:34:45 2457912.82 19.63
2017-06-08 11:48:27 2457912.99 19.70
2017-06-08 13:35:01 2457913.07 19.75
2017-06-08 17:48:43 2457913.24 19.79
2017-06-08 19:35:17 2457913.32 19.76
2017-06-08 23:48:58 2457913.49 19.65
2017-06-09 01:35:33 2457913.57 19.70
2017-06-09 05:49:14 2457913.74 19.73
2017-06-09 11:49:30 2457913.99 19.69
2017-06-09 13:36:05 2457914.07 19.74
2017-06-09 17:49:46 2457914.24 19.62
2017-06-09 19:36:21 2457914.32 19.71
2017-06-09 23:50:02 2457914.49 19.63
2017-06-10 01:36:36 2457914.57 19.74
2017-06-10 05:50:17 2457914.74 19.60
2017-06-10 11:50:33 2457914.99 19.56
2017-06-10 17:50:49 2457915.24 19.55
2017-06-11 01:37:40 2457915.57 19.70
2017-07-23 19:07:13 2457958.30 19.73
2017-08-31 22:50:54 2457997.45 19.64
2017-09-01 00:37:28 2457997.53 19.62
2017-09-09 12:45:05 2458006.03 19.68
2017-09-09 18:45:21 2458006.28 19.74
2017-09-09 22:59:02 2458006.46 19.88
2017-12-21 14:20:17 2458109.10 19.60
2017-12-21 18:33:56 2458109.27 19.70
2017-12-21 20:20:29 2458109.35 19.63
2018-01-26 05:53:31 2458144.75 19.57
2018-06-13 12:47:09 2458283.03 19.21
2018-06-13 14:33:44 2458283.11 19.20
2018-06-30 02:42:32 2458299.61 19.29
2018-08-03 20:19:09 2458334.35 19.08
2018-12-18 13:30:12 2458471.06 19.21
2018-12-18 15:16:45 2458471.14 19.18
2019-01-06 09:16:39 2458489.89 19.05
2019-02-05 14:48:10 2458520.12 18.79
2019-06-22 19:54:03 2458657.33 19.26
2019-06-22 21:40:38 2458657.40 19.29
2019-07-16 01:56:05 2458680.58 19.13
2019-08-10 00:16:01 2458705.51 19.04
2019-12-23 21:42:16 2458841.40 18.88
2020-01-15 02:37:56 2458863.61 18.55
2020-02-11 15:43:09 2458891.15 18.36
2020-02-11 17:29:42 2458891.23 18.40
2020-06-27 14:55:45 2459028.12 18.96
2020-07-23 20:09:49 2459054.34 19.30
2020-07-23 21:56:24 2459054.41 19.21
2020-08-04 08:18:09 2459065.85 19.10
2020-12-18 19:28:30 2459202.31 18.68
2020-12-18 21:15:04 2459202.39 18.74
2021-01-07 07:27:37 2459221.81 18.77
2021-06-23 07:52:52 2459388.83 19.07
2021-07-17 01:54:02 2459412.58 19.04
2021-08-15 03:29:27 2459441.65 19.39
2021-08-15 07:43:08 2459441.82 19.51
2021-12-28 02:34:22 2459576.61 18.89
2021-12-28 04:20:56 2459576.68 18.90
2022-01-21 20:21:49 2459601.35 18.66
2022-02-16 03:54:18 2459626.66 18.76
2022-07-03 16:49:15 2459764.20 18.88
2022-08-01 08:53:03 2459792.87 18.75
2022-08-01 10:39:38 2459792.94 18.77
2022-08-25 14:53:08 2459817.12 19.19
2022-08-25 16:39:42 2459817.19 19.16
2023-01-07 03:41:48 2459951.65 18.94
2023-01-07 05:28:21 2459951.73 18.94
2023-02-05 09:15:56 2459980.89 19.29
2023-02-05 11:02:30 2459980.96 19.27
2023-02-25 15:13:53 2460001.13 19.38
2023-02-25 17:00:27 2460001.21 19.38
2023-07-14 12:00:28 2460140.00 19.29
2023-07-14 16:14:09 2460140.18 19.27
2023-08-17 03:52:52 2460173.66 19.17
2023-08-17 05:39:27 2460173.74 19.21
2023-09-03 23:47:09 2460191.49 18.98
2023-09-04 04:00:50 2460191.67 19.06
2024-01-17 10:49:52 2460326.95 19.59
2024-01-17 12:36:26 2460327.03 19.55



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