<< previous  next >>

Gaia19egi


Details Follow-up


Other surveys detections
None
Comments
known QSO brightens by 0.3 mag over 9 months
ATels
None
AstroNotes
None

TNS ID
AT2019qxn

RA - DEC
157.77680   61.39878
10:31:06.43   61:23:55.61
Galactic coords.
147.46733   48.50257

Alerting date
2019-09-17 17:03:57
Julian date (TCB)
2458744.21
Alerting magnitude
18.51
Historic magnitude
18.81
Historic StdDev
0.07
Class
QSO
Publication date
Sept. 25, 2019, 1:43 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.
2014-11-15 09:58:38 2456976.92 18.87
2015-01-18 20:35:19 2457041.36 18.79
2015-01-18 22:21:54 2457041.43 18.77
2015-01-25 02:40:28 2457047.61 18.77
2015-01-25 08:40:42 2457047.86 18.79
2015-03-11 02:50:50 2457092.62 18.74
2015-03-27 20:52:57 2457109.37 18.71
2015-07-01 17:56:11 2457205.25 18.64
2015-07-01 19:42:45 2457205.32 18.61
2015-08-28 05:44:02 2457262.74 18.74
2015-08-28 07:30:36 2457262.81 18.69
2015-09-17 23:54:40 2457283.50 18.75
2015-09-18 01:41:15 2457283.57 18.71
2015-09-18 05:54:55 2457283.75 18.74
2015-09-18 07:41:30 2457283.82 18.71
2015-10-25 13:19:42 2457321.06 18.76
2015-11-28 22:56:47 2457355.46 18.77
2015-11-29 00:43:22 2457355.53 18.76
2015-12-17 10:58:43 2457373.96 18.76
2016-01-30 09:29:14 2457417.90 18.68
2016-01-30 11:15:49 2457417.97 18.71
2016-01-30 15:29:29 2457418.15 18.72
2016-01-30 17:16:03 2457418.22 18.71
2016-02-04 23:20:25 2457423.47 18.71
2016-02-05 03:34:04 2457423.65 18.71
2016-02-05 09:34:19 2457423.90 18.67
2016-03-20 14:04:37 2457468.09 18.74
2016-03-20 15:51:11 2457468.16 18.73
2016-04-09 15:48:33 2457488.16 18.76
2016-05-14 07:24:18 2457522.81 18.81
2016-05-14 09:10:52 2457522.88 18.77
2016-06-23 18:56:58 2457563.29 18.90
2016-06-23 20:43:32 2457563.36 18.80
2016-06-24 00:57:12 2457563.54 18.79
2016-07-13 07:07:08 2457582.80 18.81
2016-07-13 14:53:55 2457583.12 18.79
2016-09-08 12:55:48 2457640.04 18.75
2016-09-08 14:42:22 2457640.11 18.75
2016-09-08 18:56:03 2457640.29 18.74
2016-10-03 07:01:16 2457664.79 18.81
2016-10-03 08:47:51 2457664.87 18.82
2016-12-11 07:40:33 2457733.82 18.82
2016-12-26 13:45:44 2457749.07 18.83
2017-02-08 23:45:07 2457793.49 18.77
2017-02-09 01:31:41 2457793.56 18.74
2017-02-09 05:45:21 2457793.74 18.78
2017-02-09 07:31:55 2457793.81 18.76
2017-02-16 07:37:10 2457800.82 18.78
2017-02-16 11:50:50 2457800.99 18.75
2017-03-31 04:29:18 2457843.69 18.73
2017-03-31 06:15:51 2457843.76 18.76
2017-04-23 22:21:04 2457867.43 18.72
2017-05-26 05:41:50 2457899.74 18.74
2017-07-12 05:17:08 2457946.72 18.79
2017-07-26 23:28:24 2457961.48 18.72
2017-07-27 03:42:04 2457961.65 18.79
2017-07-27 05:28:38 2457961.73 18.73
2017-07-27 09:42:18 2457961.90 18.80
2017-07-27 11:28:52 2457961.98 18.78
2017-09-20 15:29:51 2458017.15 18.73
2017-09-20 17:16:26 2458017.22 18.66
2017-11-15 21:12:54 2458073.38 18.75
2017-11-15 22:59:29 2458073.46 18.69
2017-12-24 14:13:09 2458112.09 18.71
2017-12-24 15:59:44 2458112.17 18.72
2018-01-05 10:06:09 2458123.92 18.72
2018-01-05 14:19:49 2458124.10 18.75
2018-03-01 06:45:15 2458178.78 18.76
2018-03-01 08:31:49 2458178.86 18.77
2018-04-11 05:33:20 2458219.73 18.72
2018-04-11 07:19:54 2458219.81 18.75
2018-06-07 11:04:41 2458276.96 18.83
2018-06-07 12:51:15 2458277.04 18.81
2018-07-31 00:32:41 2458330.52 18.81
2018-07-31 06:32:55 2458330.77 18.80
2018-07-31 10:46:35 2458330.95 18.81
2018-07-31 12:33:09 2458331.02 18.83
2018-07-31 16:46:49 2458331.20 18.82
2018-07-31 18:33:23 2458331.27 18.82
2018-07-31 22:47:03 2458331.45 18.83
2018-08-12 04:56:31 2458342.71 18.81
2018-08-12 06:43:06 2458342.78 18.82
2018-08-12 10:56:46 2458342.96 18.77
2018-08-12 12:43:20 2458343.03 18.81
2018-08-12 16:57:00 2458343.21 18.81
2018-08-12 18:43:35 2458343.28 18.82
2018-08-13 00:43:49 2458343.53 18.82
2018-10-02 16:41:13 2458394.20 18.81
2018-11-01 18:14:28 2458424.26 18.82
2018-11-26 18:06:06 2458449.25 18.82
2019-01-06 09:08:48 2458489.88 18.77
2019-01-06 10:55:23 2458489.96 18.76
2019-01-06 15:09:03 2458490.13 18.78
2019-01-06 16:55:38 2458490.21 18.79
2019-01-15 05:01:42 2458498.71 18.77
2019-01-15 09:15:22 2458498.89 18.73
2019-01-15 11:01:56 2458498.96 18.72
2019-03-01 07:35:09 2458543.82 18.72
2019-03-01 09:21:43 2458543.89 18.73
2019-03-14 13:40:03 2458557.07 18.68
2019-03-14 15:26:37 2458557.14 18.69
2019-04-22 12:38:51 2458596.03 18.70
2019-05-23 08:04:23 2458626.84 18.63
2019-05-23 12:18:02 2458627.01 18.67
2019-06-19 14:00:57 2458654.08 18.58
2019-06-19 18:14:36 2458654.26 18.60
2019-07-18 07:34:54 2458682.82 18.54
2019-07-18 09:21:29 2458682.89 18.56
2019-07-18 13:35:08 2458683.07 18.56
2019-07-18 15:21:42 2458683.14 18.56
2019-09-03 18:29:09 2458730.27 18.50
2019-09-17 17:03:57 2458744.21 18.51
2019-09-17 18:50:31 2458744.29 18.47
2019-10-26 13:18:02 2458783.05 18.53
2019-11-25 16:23:52 2458813.18 18.54
2019-12-20 23:16:08 2458838.47 18.63
2019-12-21 03:29:49 2458838.65 18.60
2020-02-12 05:28:01 2458891.73 18.62
2020-02-12 07:14:35 2458891.80 18.60
2020-02-12 11:28:15 2458891.98 18.60
2020-02-12 13:14:49 2458892.05 18.61
2020-02-12 17:28:29 2458892.23 18.60
2020-02-12 19:15:03 2458892.30 18.60
2020-02-28 05:46:45 2458907.74 18.66
2020-02-28 07:33:19 2458907.81 18.66
2020-02-28 11:46:59 2458907.99 18.60
2020-04-10 21:15:36 2458950.39 18.62
2020-05-14 04:43:17 2458983.70 18.74
2020-06-05 23:27:35 2459006.48 18.80
2020-07-21 12:25:59 2459052.02 18.79
2020-07-21 18:26:13 2459052.27 18.74
2020-07-28 06:33:08 2459058.77 18.70
2020-07-28 08:19:42 2459058.85 18.73
2020-08-01 00:32:01 2459062.52 18.79
2020-08-01 04:45:41 2459062.70 18.76
2020-08-01 06:32:15 2459062.77 18.77
2020-08-01 10:45:55 2459062.95 18.77
2020-08-01 12:32:29 2459063.02 18.75
2020-08-01 16:46:09 2459063.20 18.75
2020-08-01 18:32:44 2459063.27 18.77
2020-08-01 22:46:23 2459063.45 18.70
2020-08-13 10:56:03 2459074.96 18.79
2020-08-13 12:42:38 2459075.03 18.73
2020-08-13 16:56:18 2459075.21 18.78
2020-08-13 18:42:52 2459075.28 18.73
2020-08-13 22:56:32 2459075.46 18.75
2020-08-14 00:43:07 2459075.53 18.78
2020-08-14 06:43:21 2459075.78 18.80
2020-10-03 04:40:08 2459125.69 18.74
2020-10-03 06:26:42 2459125.77 18.73
2020-11-02 10:25:50 2459155.93 18.71
2020-11-02 12:12:24 2459156.01 18.69
2020-11-27 04:18:03 2459180.68 18.72
2020-11-27 06:04:38 2459180.75 18.72
2021-01-07 03:06:26 2459221.63 18.68
2021-01-07 04:53:01 2459221.70 18.66
2021-01-15 16:59:15 2459230.21 18.71
2021-01-15 21:12:56 2459230.38 18.67
2021-03-01 15:19:15 2459275.14 18.65
2021-03-15 07:37:34 2459288.82 18.67
2021-03-15 09:24:08 2459288.89 18.66
2021-04-23 00:37:21 2459327.53 18.64
2021-04-23 02:23:55 2459327.60 18.64
2021-05-24 06:15:56 2459358.76 18.59
2021-05-24 08:02:30 2459358.84 18.65
2021-06-20 07:59:58 2459385.83 18.58
2021-08-15 23:59:21 2459442.50 18.55
2021-08-16 01:45:55 2459442.57 18.54
2021-08-16 07:46:09 2459442.82 18.49
2021-08-16 11:59:50 2459443.00 18.55
2021-09-01 18:11:38 2459459.26 18.52
2021-09-01 19:58:12 2459459.33 18.49
2021-10-14 19:37:13 2459502.32 18.53
2021-10-14 23:50:54 2459502.49 18.49
2022-01-19 17:48:00 2459599.24 18.45
2022-01-25 17:52:58 2459605.25 18.47
2022-01-25 22:06:38 2459605.42 18.46
2022-01-25 23:53:12 2459605.50 18.46
2022-01-26 04:06:52 2459605.67 18.46
2022-03-11 20:30:58 2459650.35 18.44
2022-03-28 20:32:41 2459667.36 18.46
2022-03-28 22:19:14 2459667.43 18.44
2022-05-04 13:44:08 2459704.07 18.48
2022-06-09 03:04:40 2459739.63 18.50
2022-06-09 07:18:19 2459739.80 18.43
2022-07-02 15:10:20 2459763.13 18.44
2022-07-02 21:10:33 2459763.38 18.47
2022-08-29 01:11:42 2459820.55 18.44
2022-08-29 07:11:57 2459820.80 18.46
2022-09-19 09:08:41 2459841.88 18.42
2022-09-19 13:22:21 2459842.06 18.44
2022-09-19 15:08:56 2459842.13 18.40
2022-10-26 08:47:14 2459878.87 18.42
2022-11-30 00:23:17 2459913.52 18.44
2022-11-30 02:09:51 2459913.59 18.44
2023-01-31 04:55:19 2459975.71 18.31
2023-01-31 06:41:54 2459975.78 18.31
2023-01-31 10:55:34 2459975.96 18.33
2023-01-31 12:42:08 2459976.03 18.33
2023-02-05 23:00:07 2459981.46 18.31
2023-02-06 00:46:41 2459981.53 18.29
2023-02-06 05:00:21 2459981.71 18.31
2023-03-22 09:31:28 2460025.90 18.32
2023-04-11 17:14:51 2460046.22 18.35
2023-05-16 04:38:16 2460080.69 18.35
2023-06-26 04:10:55 2460121.67 18.41
2023-06-26 08:24:34 2460121.85 18.39
2023-06-26 10:11:08 2460121.92 18.41
2023-07-15 08:34:56 2460140.86 18.45
2023-07-15 10:21:30 2460140.93 18.44
2023-07-15 14:35:09 2460141.11 18.48
2023-07-15 16:21:44 2460141.18 18.46
2023-09-10 10:10:01 2460197.92 18.48
2023-09-10 14:23:41 2460198.10 18.50
2023-11-06 15:56:19 2460255.16 18.50
2023-12-13 07:20:23 2460291.81 18.53
2023-12-13 09:06:58 2460291.88 18.55
2023-12-28 03:12:10 2460306.63 18.56
2023-12-28 07:25:50 2460306.81 18.55



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy