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Gaia19ces




Other surveys detections
None
Comments
0.8 mag rise on a known z=1.16 QSO.
ATels
None
AstroNotes
None

TNS ID
AT2019hdn

RA - DEC
147.23655   7.46352
09:48:56.77   07:27:48.67
Galactic coords.
228.73619   42.5625

Alerting date
2019-06-08 23:21:56
Julian date (TCB)
2458643.47
Alerting magnitude
18.71
Historic magnitude
19.46
Historic StdDev
0.20
Class
QSO
Publication date
June 10, 2019, 10:54 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.
2014-10-27 06:44:29 2456957.78 19.12
2014-10-27 10:58:11 2456957.96 19.11
2014-11-22 04:50:17 2456983.70 19.14
2014-11-22 06:36:52 2456983.78 19.15
2015-11-06 13:54:46 2457333.08 19.34
2015-12-25 23:54:23 2457382.50 19.46
2015-12-26 01:40:58 2457382.57 19.39
2016-05-07 06:33:50 2457515.77 19.56
2016-06-10 12:00:31 2457550.00 19.55
2016-06-10 13:47:05 2457550.07 19.51
2016-11-16 03:05:56 2457708.63 19.50
2017-01-01 12:58:47 2457755.04 19.51
2017-01-01 14:45:21 2457755.11 19.46
2017-01-01 18:59:03 2457755.29 19.52
2017-04-01 03:38:50 2457844.65 19.41
2017-04-01 09:39:03 2457844.90 19.43
2017-04-01 15:39:16 2457845.15 19.41
2017-04-01 17:25:50 2457845.23 19.41
2017-04-08 11:30:44 2457851.98 19.44
2017-04-08 15:44:23 2457852.16 19.42
2017-04-08 17:30:56 2457852.23 19.39
2017-04-08 21:44:35 2457852.41 19.40
2017-06-28 04:07:54 2457932.67 19.40
2017-06-28 08:21:32 2457932.85 19.37
2017-06-28 10:08:06 2457932.92 19.33
2017-06-28 14:21:45 2457933.10 19.36
2017-07-03 20:25:47 2457938.35 19.38
2017-07-03 22:12:21 2457938.43 19.40
2017-07-04 02:26:00 2457938.60 19.39
2017-07-04 04:12:33 2457938.68 19.37
2017-07-04 10:12:46 2457938.93 19.45
2017-10-08 23:59:18 2458035.50 19.35
2017-10-09 04:13:00 2458035.68 19.33
2017-10-23 16:21:31 2458050.18 19.32
2017-10-23 18:08:06 2458050.26 19.38
2017-11-26 15:53:20 2458084.16 19.30
2018-04-08 00:26:39 2458216.52 19.15
2018-04-08 06:26:52 2458216.77 19.20
2018-04-26 06:30:02 2458234.77 19.12
2018-05-29 04:13:49 2458267.68 19.03
2018-05-29 06:00:23 2458267.75 19.07
2018-10-17 19:04:43 2458409.29 18.97
2018-10-17 23:18:24 2458409.47 18.94
2018-11-07 19:07:06 2458430.30 18.97
2018-12-06 23:04:24 2458459.46 18.86
2019-04-17 13:32:48 2458591.06 18.86
2019-05-11 19:25:37 2458615.31 18.74
2019-06-08 23:21:56 2458643.47 18.71
2019-06-09 01:08:30 2458643.55 18.73
2019-10-21 14:01:01 2458778.08 18.69
2019-10-21 15:47:36 2458778.16 18.64
2019-12-10 23:49:16 2458828.49 18.73
2020-04-24 07:19:29 2458963.81 18.72
2020-04-24 09:06:02 2458963.88 18.73
2020-05-21 14:18:40 2458991.10 18.76
2020-06-16 03:09:15 2459016.63 18.80
2020-06-16 04:55:48 2459016.71 18.84
2020-10-18 07:03:33 2459140.79 18.88
2020-11-08 17:18:32 2459162.22 18.97
2020-11-08 19:05:07 2459162.30 18.94
2020-12-07 11:03:27 2459190.96 18.87
2021-04-17 23:44:58 2459322.49 18.88
2021-04-18 01:31:32 2459322.56 18.94
2021-05-12 17:36:40 2459347.23 18.78
2021-06-09 11:20:39 2459374.97 18.79
2021-06-09 13:07:13 2459375.05 18.82
2021-10-28 00:25:39 2459515.52 18.73
2021-10-28 02:12:13 2459515.59 18.75
2021-11-23 06:16:47 2459541.76 18.69
2021-11-23 08:03:22 2459541.84 18.74
2021-12-17 07:59:59 2459565.83 18.71
2022-04-28 08:39:21 2459697.86 18.79
2022-05-28 00:31:28 2459727.52 18.80
2022-05-28 02:18:01 2459727.60 18.77
2022-06-19 18:27:23 2459750.27 18.75
2022-06-19 20:13:56 2459750.34 18.73
2022-11-07 07:35:57 2459890.82 18.81
2022-11-07 09:22:32 2459890.89 18.80
2022-12-08 01:15:40 2459921.55 18.88
2022-12-08 03:02:15 2459921.63 18.86
2022-12-26 15:08:17 2459940.13 18.83
2023-05-09 03:47:57 2460073.66 18.74
2023-06-12 19:26:55 2460108.31 18.73
2023-06-29 01:31:34 2460124.56 18.74
2023-06-29 03:18:08 2460124.64 18.79
2023-10-05 23:06:41 2460223.46 18.72
2023-10-06 05:06:57 2460223.71 18.68
2023-10-06 17:07:29 2460224.21 18.66
2023-10-06 23:07:46 2460224.46 18.68
2023-11-17 20:47:08 2460266.37 18.58
2023-12-24 02:17:04 2460302.60 18.62
2023-12-24 04:03:39 2460302.67 18.60
2023-12-24 08:17:21 2460302.85 18.65
2023-12-24 10:03:55 2460302.92 18.63
2024-01-02 16:11:48 2460312.17 18.63
2024-01-02 20:25:29 2460312.35 18.62
2024-01-02 22:12:04 2460312.43 18.62
2024-01-03 02:25:45 2460312.60 18.63



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