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Gaia19edr




Other surveys detections
None
Comments
candidate QSO slowly rises by 1.3 mag
ATels
None
AstroNotes
None

TNS ID
AT2019qht

RA - DEC
289.59907   -55.47715
19:18:23.78   -55:28:37.74
Galactic coords.
341.61516   -25.77757

Alerting date
2019-09-16 22:21:12
Julian date (TCB)
2458743.43
Alerting magnitude
18.85
Historic magnitude
20.13
Historic StdDev
0.32
Class
unknown
Publication date
Sept. 18, 2019, 8:23 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.
2014-11-22 00:48:13 2456983.53 20.23
2015-03-05 03:39:53 2457086.65 20.27
2015-08-30 23:07:10 2457265.46 20.13
2016-03-14 10:46:43 2457461.95 20.13
2016-04-10 10:36:38 2457488.94 20.11
2016-04-10 12:23:12 2457489.02 20.08
2016-05-07 12:19:36 2457516.01 20.05
2016-05-07 16:33:17 2457516.19 20.13
2016-10-09 23:56:10 2457671.50 20.14
2017-02-12 08:11:49 2457796.84 20.12
2017-02-12 09:58:23 2457796.92 20.10
2017-02-12 14:12:04 2457797.09 20.15
2017-03-25 03:04:21 2457837.63 20.12
2017-04-25 19:00:36 2457869.29 20.10
2017-04-25 20:47:11 2457869.37 20.06
2017-05-18 13:06:59 2457892.05 20.04
2017-05-18 14:53:34 2457892.12 20.09
2017-09-21 08:47:51 2458017.87 19.71
2017-10-24 08:13:44 2458050.84 19.73
2017-11-12 12:25:36 2458070.02 19.72
2017-11-12 14:12:10 2458070.09 19.78
2018-02-14 03:02:44 2458163.63 19.51
2018-02-14 04:49:19 2458163.70 19.65
2018-04-05 02:27:48 2458213.60 19.75
2018-04-05 04:14:23 2458213.68 19.74
2018-05-12 14:05:42 2458251.09 19.69
2018-05-12 15:52:16 2458251.16 19.69
2018-08-10 14:31:51 2458341.11 19.42
2018-08-10 16:18:25 2458341.18 19.42
2018-08-10 20:32:04 2458341.36 19.46
2018-08-10 22:18:38 2458341.43 19.46
2018-08-24 14:40:39 2458355.11 19.45
2018-08-24 20:40:52 2458355.36 19.46
2018-10-02 15:56:18 2458394.16 19.36
2018-11-07 15:08:22 2458430.13 19.45
2018-11-22 01:25:57 2458444.56 19.40
2018-11-22 03:12:31 2458444.63 19.38
2019-02-23 11:50:31 2458537.99 19.35
2019-03-13 16:07:24 2458556.17 19.25
2019-03-13 17:53:59 2458556.25 19.20
2019-04-16 05:25:07 2458589.73 19.21
2019-04-16 09:38:48 2458589.90 19.17
2019-08-28 20:02:09 2458724.33 18.91
2019-09-16 22:21:12 2458743.43 18.85
2019-09-17 02:34:51 2458743.61 18.83
2019-10-20 10:05:54 2458776.92 18.80
2019-10-20 11:52:27 2458776.99 18.82
2020-02-16 19:57:31 2458896.33 18.62
2020-02-16 21:44:05 2458896.41 18.57
2020-03-09 02:35:36 2458917.61 18.57
2020-03-09 04:22:10 2458917.68 18.57
2020-04-10 04:02:15 2458949.67 18.59
2020-05-21 06:20:31 2458990.76 18.68
2020-05-21 08:07:05 2458990.84 18.73
2020-05-21 12:20:46 2458991.01 18.75
2020-05-21 14:07:21 2458991.09 18.74
2020-05-29 06:30:04 2458998.77 18.73
2020-05-29 12:30:20 2458999.02 18.67
2020-08-10 20:30:24 2459072.35 18.81
2020-08-10 22:16:58 2459072.43 18.79
2020-08-11 02:30:37 2459072.60 18.82
2020-08-11 04:17:11 2459072.68 18.81
2020-08-25 20:39:11 2459087.36 18.85
2020-08-26 02:39:23 2459087.61 18.85
2020-10-03 02:08:26 2459125.59 18.84
2020-11-08 09:05:46 2459161.88 18.88
2020-11-08 13:19:25 2459162.06 18.90
2020-11-22 07:23:42 2459175.81 18.89
2020-11-22 09:10:16 2459175.88 18.87
2021-02-23 17:48:39 2459269.24 18.88
2021-08-20 15:38:39 2459447.15 18.68
2021-08-20 17:25:13 2459447.23 18.69
2021-10-14 03:15:58 2459501.64 18.68
2021-10-14 05:02:32 2459501.71 18.70
2021-11-23 02:14:19 2459541.59 18.67
2021-11-23 04:00:53 2459541.67 18.68
2021-11-23 08:14:32 2459541.84 18.67
2021-11-30 14:19:36 2459549.10 18.68
2021-11-30 16:06:10 2459549.17 18.71
2022-03-05 17:06:54 2459644.21 18.72
2022-03-05 18:53:29 2459644.29 18.77
2022-03-28 23:03:42 2459667.46 18.81
2022-04-28 04:49:16 2459697.70 18.82
2022-08-31 16:48:04 2459823.20 18.93
2022-08-31 18:34:38 2459823.27 18.92
2022-09-27 10:39:45 2459849.94 18.91
2022-10-24 22:22:24 2459877.43 18.99
2023-03-16 02:00:28 2460019.58 19.18
2023-04-12 13:49:45 2460047.08 19.19
2023-05-09 07:47:17 2460073.82 19.17
2023-05-09 12:00:58 2460074.00 19.22
2023-09-11 23:57:28 2460199.50 19.22
2023-10-12 01:22:22 2460229.56 19.24



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