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Gaia19alx




Other surveys detections
None
Comments
QSO brightens by 1.3 mag,
ATels
15243  15245  15247  15248 
AstroNotes
None

TNS ID
AT2019ann

RA - DEC
34.45398   1.74713
02:17:48.96   01:44:49.67
Galactic coords.
162.14   -54.41316

Alerting date
2019-02-03 18:51:56
Julian date (TCB)
2458518.29
Alerting magnitude
16.61
Historic magnitude
18.50
Historic StdDev
0.60
Class
QSO
Publication date
Feb. 6, 2019, 10:47 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.
2015-01-18 20:33:22 2457041.36 18.61
2015-02-13 18:30:26 2457067.27 19.74
2015-02-13 20:16:59 2457067.35 19.73
2015-07-04 19:45:29 2457208.32 19.26
2015-07-04 21:32:04 2457208.40 19.20
2015-08-27 01:36:02 2457261.57 18.37
2015-08-27 03:22:37 2457261.64 18.38
2016-01-04 14:04:55 2457392.09 18.55
2016-01-04 15:51:28 2457392.16 18.47
2016-02-02 07:41:06 2457420.82 18.88
2016-02-02 09:27:39 2457420.89 18.86
2016-02-23 13:36:11 2457442.07 17.88
2016-07-14 16:42:40 2457584.20 18.95
2016-08-16 20:37:02 2457617.36 19.28
2016-08-16 22:23:37 2457617.43 19.25
2016-09-04 16:31:29 2457636.19 19.59
2016-09-04 20:45:11 2457636.36 19.67
2017-02-15 23:44:29 2457800.49 19.05
2017-02-16 03:58:08 2457800.67 19.05
2017-03-03 10:01:45 2457815.92 18.98
2017-03-03 11:48:19 2457815.99 18.97
2017-06-07 19:45:11 2457912.32 18.69
2017-06-07 23:58:51 2457912.50 18.75
2017-06-15 06:05:30 2457919.75 19.12
2017-06-15 07:52:05 2457919.83 19.16
2017-06-15 12:05:46 2457920.00 19.14
2017-06-15 13:52:20 2457920.08 19.14
2017-09-03 11:03:34 2457999.96 19.87
2017-09-03 12:50:09 2458000.03 19.83
2017-09-03 17:03:50 2458000.21 19.88
2017-09-03 18:50:25 2458000.29 20.00
2017-09-03 23:04:06 2458000.46 19.94
2017-12-09 00:15:42 2458096.51 17.37
2017-12-09 06:15:54 2458096.76 17.31
2017-12-09 08:02:28 2458096.84 17.27
2017-12-18 20:08:31 2458106.34 17.76
2017-12-19 00:22:10 2458106.52 17.80
2017-12-19 02:08:44 2458106.59 17.81
2017-12-19 06:22:23 2458106.77 17.76
2018-01-24 11:44:08 2458142.99 17.63
2018-01-24 13:30:41 2458143.06 17.62
2018-03-04 16:55:09 2458182.20 18.26
2018-03-04 18:41:42 2458182.28 18.25
2018-03-04 22:55:21 2458182.46 18.31
2018-03-05 00:41:55 2458182.53 18.31
2018-03-05 04:55:34 2458182.71 18.27
2018-03-09 10:58:51 2458186.96 18.70
2018-03-09 12:45:25 2458187.03 18.64
2018-03-09 18:45:37 2458187.28 18.64
2018-03-09 22:59:16 2458187.46 18.68
2018-03-10 00:45:50 2458187.53 18.71
2018-06-15 02:45:30 2458284.61 19.31
2018-06-15 06:59:11 2458284.79 19.33
2018-07-02 08:53:19 2458301.87 19.43
2018-08-05 20:28:36 2458336.35 17.52
2019-01-04 09:06:58 2458487.88 17.88
2019-02-03 18:51:56 2458518.29 16.61
2019-02-03 20:38:30 2458518.36 16.59
2019-06-24 20:05:18 2458659.34 16.40
2019-08-08 06:22:24 2458703.77 16.71
2020-01-16 20:31:25 2458865.36 17.29
2020-02-13 15:37:15 2458893.15 18.03
2020-02-13 17:23:49 2458893.22 18.00
2020-06-25 13:15:36 2459026.05 20.12
2020-06-25 15:02:11 2459026.13 20.08
2020-07-21 20:15:02 2459052.34 19.79
2020-07-21 22:01:37 2459052.42 19.77
2020-12-16 19:17:27 2459200.30 19.79
2020-12-16 21:04:00 2459200.38 19.79
2021-01-05 07:18:02 2459219.80 19.75
2021-02-04 08:37:09 2459249.86 19.00
2021-07-18 21:50:27 2459414.41 17.98
2021-08-17 07:52:50 2459443.83 17.51
2021-08-17 09:39:24 2459443.90 17.53
2021-12-26 08:24:22 2459574.85 17.75
2021-12-26 10:10:55 2459574.92 17.76
2023-01-05 09:32:17 2459949.90 18.63
2023-01-05 11:18:50 2459949.97 18.69
2023-02-03 10:53:34 2459978.95 18.22
2023-02-24 03:03:02 2459999.63 18.09
2023-08-19 04:03:46 2460175.67 18.76
2023-08-19 05:50:21 2460175.74 18.73
2023-09-06 05:58:40 2460193.75 19.09
2023-09-06 10:12:21 2460193.93 18.98
2023-09-06 11:58:56 2460194.00 19.10
2024-01-15 16:40:33 2460325.19 20.05
2024-01-15 18:27:06 2460325.27 20.09



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