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Gaia19ceb




Other surveys detections
None
Comments
~0.5mag on a known z=0.52 QSO.
ATels
None
AstroNotes
None

TNS ID
AT2019hct

RA - DEC
321.24141   -7.53932
21:24:57.94   -07:32:21.55
Galactic coords.
44.84163   -37.41942

Alerting date
2019-06-07 10:15:21
Julian date (TCB)
2458641.93
Alerting magnitude
18.62
Historic magnitude
19.30
Historic StdDev
0.21
Class
QSO
Publication date
June 9, 2019, 9:45 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.
2015-04-26 04:07:58 2457138.67 19.03
2015-06-17 03:55:01 2457190.66 19.08
2015-12-08 16:29:19 2457365.19 19.32
2015-12-24 08:47:03 2457380.87 19.35
2015-12-24 10:33:37 2457380.94 19.30
2015-12-24 14:47:16 2457381.12 19.33
2015-12-24 16:33:49 2457381.19 19.34
2016-05-05 23:19:36 2457514.47 19.17
2016-06-11 10:50:19 2457550.95 19.07
2016-06-11 15:04:00 2457551.13 19.21
2016-06-11 16:50:35 2457551.20 19.15
2016-09-29 11:02:08 2457660.96 19.31
2016-09-29 12:48:41 2457661.03 19.28
2016-09-29 17:02:20 2457661.21 19.29
2016-09-29 18:48:54 2457661.28 19.28
2016-10-09 00:54:35 2457670.54 19.30
2016-10-09 05:08:14 2457670.71 19.31
2016-10-09 06:54:48 2457670.79 19.31
2016-11-15 10:24:11 2457707.93 19.28
2016-11-15 12:10:45 2457708.01 19.25
2017-03-28 12:23:29 2457841.02 19.04
2017-03-28 14:10:03 2457841.09 19.09
2017-03-28 18:23:44 2457841.27 19.03
2017-04-11 02:19:38 2457854.60 19.05
2017-05-17 00:07:26 2457890.51 19.02
2017-10-07 07:25:18 2458033.81 18.86
2017-10-07 09:11:52 2458033.88 18.85
2018-04-05 21:16:00 2458214.39 18.81
2018-04-27 01:34:03 2458235.57 18.87
2018-04-27 03:20:38 2458235.64 18.88
2018-05-27 19:18:37 2458266.30 18.97
2018-10-16 14:29:57 2458408.10 18.85
2018-10-16 16:16:30 2458408.18 18.79
2018-11-09 02:21:26 2458431.60 18.82
2018-12-06 03:49:40 2458458.66 18.72
2019-04-15 20:39:02 2458589.36 18.69
2019-04-15 22:25:37 2458589.43 18.66
2019-06-07 14:29:03 2458642.10 18.70
2019-10-19 23:04:41 2458776.46 18.70
2019-10-20 00:51:14 2458776.54 18.68
2019-11-15 06:01:33 2458802.75 18.69
2019-12-09 14:39:23 2458827.11 18.72
2020-04-23 10:07:45 2458962.92 18.71
2020-06-15 00:11:40 2459015.51 18.70
2020-06-15 01:58:14 2459015.58 18.68
2020-10-17 02:28:31 2459139.60 18.68
2020-10-17 04:15:05 2459139.68 18.72
2020-11-09 22:05:19 2459163.42 18.77
2020-12-06 15:48:23 2459190.16 18.87
2021-05-13 08:31:16 2459347.86 19.08
2021-05-13 10:17:51 2459347.93 19.11
2021-10-27 03:35:19 2459514.65 19.11
2021-10-27 05:21:53 2459514.72 19.04
2021-11-24 16:59:50 2459543.21 19.22
2021-12-16 09:09:03 2459564.88 19.27
2021-12-16 10:55:37 2459564.96 19.28
2022-05-28 15:30:17 2459728.15 19.17
2022-05-28 17:16:51 2459728.22 19.14
2022-06-17 21:35:45 2459748.40 19.14
2022-06-17 23:22:20 2459748.47 19.10
2022-11-06 16:43:17 2459890.20 19.07
2022-11-06 18:29:51 2459890.27 19.07
2022-12-09 17:55:29 2459923.25 19.03
2022-12-09 22:09:07 2459923.42 19.06
2022-12-24 22:13:59 2459938.43 18.97
2022-12-25 00:00:33 2459938.50 18.99
2023-05-07 18:47:15 2460072.28 18.80
2023-06-13 22:30:39 2460109.44 18.89
2023-06-14 00:17:14 2460109.51 18.87
2023-06-26 10:39:46 2460121.94 18.88
2023-06-26 12:26:21 2460122.02 18.90
2023-06-26 16:40:02 2460122.19 18.88
2023-09-30 18:28:26 2460218.27 18.81
2023-09-30 20:15:00 2460218.34 18.83
2023-10-01 00:28:39 2460218.52 18.83
2023-10-01 02:15:13 2460218.59 18.86
2023-10-11 14:21:11 2460229.10 18.89
2023-11-17 05:51:38 2460265.74 18.86



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