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Gaia19fem




Other surveys detections
None
Comments
long-term decline of more than 1 mag in known QSO
ATels
None

TNS ID
AT2019vii

RA - DEC
309.36331   -22.71358
20:37:27.19   -22:42:48.89
Galactic coords.
22.23454   -32.84916

Alerting date
2019-11-19 19:51:53
Julian date
2458807.33
Alerting magnitude
19.42
Historic magnitude
18.16
Historic StdDev
0.21
Class
QSO
Publication date
Nov. 21, 2019, 11:01 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.
2014-11-24 13:27:21 2456986.06 18.21
2014-11-24 15:13:55 2456986.13 18.15
2015-03-11 16:57:48 2457093.21 18.22
2015-03-11 21:11:29 2457093.38 18.19
2015-03-11 22:58:04 2457093.46 18.24
2015-03-12 03:11:45 2457093.63 18.19
2015-03-12 04:58:20 2457093.71 18.22
2015-03-12 09:12:01 2457093.88 18.23
2015-03-12 10:58:36 2457093.96 18.23
2015-03-12 15:12:17 2457094.13 18.23
2015-03-12 16:58:51 2457094.21 18.23
2015-03-12 21:12:32 2457094.38 18.21
2015-03-13 03:12:47 2457094.63 18.24
2015-03-14 03:13:49 2457095.63 18.19
2015-03-14 09:14:04 2457095.88 18.21
2015-03-14 15:14:20 2457096.13 18.20
2015-03-14 17:00:54 2457096.21 18.22
2015-03-14 21:14:35 2457096.39 18.21
2015-03-14 23:01:10 2457096.46 18.19
2015-03-15 05:01:26 2457096.71 18.22
2015-03-15 09:15:07 2457096.89 18.16
2015-03-15 11:01:42 2457096.96 18.24
2015-03-15 17:01:58 2457097.21 18.19
2015-04-25 10:28:08 2457137.94 18.01
2015-06-03 08:12:44 2457176.84 18.16
2015-06-03 09:59:18 2457176.92 18.05
2015-09-14 21:45:27 2457280.41 18.12
2015-09-14 23:32:01 2457280.48 18.09
2015-09-25 09:51:52 2457290.91 18.20
2015-09-25 11:38:26 2457290.99 18.16
2015-11-01 09:12:44 2457327.88 18.15
2015-11-01 10:59:17 2457327.96 18.13
2016-03-16 10:10:19 2457463.92 18.25
2016-03-16 11:56:53 2457464.00 18.24
2016-04-01 10:18:28 2457479.93 18.27
2016-05-05 09:53:31 2457513.91 18.40
2016-09-21 16:48:03 2457653.20 18.27
2016-09-21 18:34:37 2457653.27 18.28
2016-10-10 22:49:20 2457672.45 18.37
2016-10-11 00:35:53 2457672.52 18.33
2016-11-10 22:20:58 2457703.43 18.24
2016-11-11 00:07:32 2457703.51 18.22
2017-03-25 08:25:26 2457837.85 18.34
2017-03-25 12:39:07 2457838.03 18.35
2017-04-16 18:40:13 2457860.28 18.29
2017-10-01 07:16:48 2458027.80 18.75
2017-10-01 09:03:22 2458027.88 18.74
2017-10-26 01:06:43 2458052.55 18.73
2018-04-04 07:47:59 2458212.82 18.88
2018-05-01 19:38:58 2458240.32 18.82
2018-05-26 13:37:49 2458265.07 18.67
2018-05-26 15:24:24 2458265.14 18.72
2018-10-11 14:24:33 2458403.10 18.70
2018-10-11 16:11:07 2458403.17 18.71
2018-11-09 20:01:02 2458432.33 18.72
2018-11-30 19:57:09 2458453.33 18.61
2018-11-30 21:43:43 2458453.41 18.64
2019-04-14 20:58:41 2458588.37 18.85
2019-04-14 22:45:16 2458588.45 18.79
2019-05-17 08:38:36 2458620.86 18.84
2019-06-05 04:32:39 2458639.69 18.99
2019-06-05 08:46:20 2458639.87 19.04
2019-11-19 19:51:53 2458807.33 19.42
2019-11-20 00:05:32 2458807.50 19.47
2019-12-07 06:31:24 2458824.77 19.42
2019-12-07 08:17:58 2458824.85 19.40



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