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Gaia19cch




Other surveys detections
None
Comments
bright broadline QSO at z=1.2 rises by 0.6 mag steadly in 3 years
ATels
None
AstroNotes
None

TNS ID
AT2019gyo

RA - DEC
310.76475   -1.02391
20:43:03.54   -01:01:26.08
Galactic coords.
45.52969   -25.12573

Alerting date
2019-06-04 02:22:30
Julian date (TCB)
2458638.60
Alerting magnitude
17.18
Historic magnitude
17.71
Historic StdDev
0.15
Class
QSO
Publication date
June 5, 2019, 3:21 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.
2014-11-26 15:37:13 2456988.15 17.76
2014-11-26 19:50:52 2456988.33 17.77
2015-04-22 22:05:04 2457135.42 17.77
2015-04-23 02:18:45 2457135.60 17.77
2015-06-13 09:45:59 2457186.91 17.68
2015-06-13 13:59:40 2457187.08 17.71
2015-09-19 23:56:58 2457285.50 17.70
2015-09-28 12:02:28 2457294.00 17.70
2015-09-28 18:02:41 2457294.25 17.70
2015-11-06 03:27:13 2457332.64 17.74
2015-12-13 10:36:55 2457369.94 17.70
2015-12-13 14:50:34 2457370.12 17.72
2015-12-13 16:37:08 2457370.19 17.71
2015-12-13 20:50:46 2457370.37 17.73
2015-12-22 08:56:34 2457378.87 17.69
2015-12-22 10:43:08 2457378.95 17.69
2015-12-22 16:43:20 2457379.20 17.70
2015-12-22 22:43:33 2457379.45 17.67
2016-03-15 17:33:52 2457463.23 17.66
2016-03-15 21:47:34 2457463.41 17.69
2016-03-15 23:34:08 2457463.48 17.65
2016-03-16 03:47:49 2457463.66 17.66
2016-03-25 05:42:26 2457472.74 17.65
2016-03-25 09:56:07 2457472.91 17.70
2016-03-25 11:42:42 2457472.99 17.67
2016-05-02 23:16:47 2457511.47 17.70
2016-06-11 14:52:31 2457551.12 17.72
2016-06-11 16:39:06 2457551.19 17.67
2016-06-20 10:46:37 2457559.95 17.65
2016-06-20 15:00:18 2457560.13 17.67
2016-06-20 16:46:53 2457560.20 17.68
2016-09-26 17:09:13 2457658.21 17.62
2016-09-26 18:55:47 2457658.29 17.62
2016-10-13 12:58:28 2457675.04 17.62
2016-11-15 16:35:31 2457708.19 17.60
2016-11-15 18:22:05 2457708.27 17.59
2017-03-23 06:15:14 2457835.76 17.58
2017-03-23 08:01:49 2457835.83 17.54
2017-04-11 12:22:35 2457855.02 17.57
2017-04-11 14:09:10 2457855.09 17.55
2017-05-14 00:04:01 2457887.50 17.55
2017-10-06 03:21:30 2458032.64 17.51
2017-10-28 09:15:27 2458054.89 17.50
2017-11-26 07:06:36 2458083.80 17.54
2018-04-27 01:22:57 2458235.56 17.50
2018-04-27 03:09:32 2458235.63 17.50
2018-05-24 15:00:28 2458263.13 17.50
2018-05-24 19:14:10 2458263.30 17.46
2018-10-16 08:40:46 2458407.86 17.36
2018-11-12 02:23:37 2458434.60 17.32
2018-12-06 08:14:41 2458458.84 17.30
2018-12-06 10:01:15 2458458.92 17.31
2019-04-12 08:35:35 2458585.86 17.26
2019-04-12 10:22:10 2458585.93 17.22
2019-05-12 04:08:32 2458615.67 17.19
2019-06-04 02:22:30 2458638.60 17.18
2019-06-04 04:09:05 2458638.67 17.19
2019-11-14 19:58:50 2458802.33 17.18
2019-11-15 00:12:29 2458802.51 17.17
2019-12-06 06:53:06 2458823.79 17.16
2019-12-06 08:39:39 2458823.86 17.17
2020-04-23 09:56:40 2458962.91 17.13
2020-06-14 17:59:53 2459015.25 17.13
2020-06-14 19:46:28 2459015.32 17.13
2020-10-16 16:25:43 2459139.18 17.19
2020-11-12 20:21:01 2459166.35 17.22
2020-11-12 22:07:35 2459166.42 17.20
2020-12-06 20:13:26 2459190.34 17.23
2020-12-06 22:00:00 2459190.42 17.23
2021-04-12 20:34:36 2459317.36 17.20
2021-04-12 22:21:11 2459317.43 17.17
2021-05-13 02:19:54 2459347.60 17.19
2021-05-13 04:06:28 2459347.67 17.22
2021-06-04 14:21:11 2459370.10 17.21
2021-10-27 03:46:26 2459514.66 17.24
2021-10-27 05:33:00 2459514.73 17.26
2021-11-27 21:17:05 2459546.39 17.26
2021-11-27 23:03:38 2459546.46 17.25
2021-12-16 03:20:23 2459564.64 17.24
2021-12-16 05:06:57 2459564.71 17.25
2022-04-23 17:32:44 2459693.23 17.29
2022-05-28 11:05:21 2459727.96 17.28
2022-06-14 03:26:30 2459744.64 17.30
2022-06-14 05:13:04 2459744.72 17.26
2022-09-20 05:36:30 2459842.73 17.29
2022-09-20 07:23:03 2459842.81 17.30
2022-09-29 23:42:25 2459852.49 17.33
2022-09-30 01:28:58 2459852.56 17.31
2022-09-30 05:42:37 2459852.74 17.31
2022-12-15 00:03:55 2459928.50 17.33
2022-12-15 04:17:34 2459928.68 17.32
2022-12-15 06:04:08 2459928.75 17.31
2022-12-15 10:17:47 2459928.93 17.32
2022-12-15 12:04:20 2459929.00 17.32
2022-12-22 10:22:58 2459935.93 17.30
2022-12-22 12:09:32 2459936.01 17.32
2022-12-22 16:23:11 2459936.18 17.34
2022-12-22 18:09:44 2459936.26 17.31
2022-12-23 00:09:57 2459936.51 17.34
2023-03-17 01:00:38 2460020.54 17.31
2023-03-17 05:14:19 2460020.72 17.28
2023-03-17 11:14:35 2460020.97 17.28
2023-03-27 17:23:10 2460031.22 17.29
2023-03-27 19:09:45 2460031.30 17.29
2023-03-27 23:23:26 2460031.47 17.28
2023-05-04 16:57:50 2460069.21 17.22
2023-05-04 18:44:25 2460069.28 17.24
2023-06-13 22:19:10 2460109.43 17.21
2023-06-14 00:05:45 2460109.50 17.21
2023-06-14 04:19:26 2460109.68 17.23
2023-06-14 06:06:01 2460109.75 17.22
2023-06-21 16:26:12 2460117.18 17.22
2023-06-21 18:12:47 2460117.26 17.21
2023-06-21 22:26:28 2460117.44 17.19
2023-06-22 00:13:03 2460117.51 17.21
2023-09-28 06:35:57 2460215.77 17.13
2023-10-15 18:38:09 2460233.28 17.11
2023-11-17 12:03:00 2460266.00 17.13



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