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Gaia20aay




Other surveys detections
CSS141124:040153-203510 (0.42 arcsec); ASASSN-15ra (1.12 arcsec); MASTER J040152.71-203509.9 (0.03 arcsec)
Comments
known QSO brightens by more than 2 mag
ATels
8161 

TNS ID
AT2020co

RA - DEC
60.46961   -20.58610
04:01:52.71   -20:35:09.96
Galactic coords.
215.01522   -46.22167

Alerting date
2020-01-01 19:33:06
Julian date
2458850.31
Alerting magnitude
16.50
Historic magnitude
18.13
Historic StdDev
0.60
Class
QSO
Publication date
Jan. 3, 2020, 9:45 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.
2015-02-12 17:58:48 2457066.25 19.92
2015-07-12 14:09:39 2457216.09 18.05
2015-09-06 01:48:03 2457271.58 17.61
2015-09-06 03:34:37 2457271.65 17.62
2015-12-31 19:31:32 2457388.31 17.72
2015-12-31 21:18:06 2457388.39 17.83
2016-02-23 14:51:49 2457442.12 19.04
2018-01-21 23:11:57 2458140.47 18.22
2018-01-22 00:58:30 2458140.54 18.18
2018-03-15 18:23:17 2458193.27 18.76
2018-06-22 01:33:48 2458291.57 16.98
2018-06-22 03:20:22 2458291.64 17.03
2018-07-06 07:41:12 2458305.82 16.97
2018-07-06 09:27:47 2458305.89 16.97
2018-09-17 20:22:46 2458379.35 20.45
2018-10-09 08:31:09 2458400.85 18.65
2018-10-09 12:44:50 2458401.03 18.71
2018-10-09 14:31:24 2458401.11 18.68
2018-12-10 18:41:36 2458463.28 18.60
2018-12-10 20:28:10 2458463.35 18.67
2018-12-11 00:41:50 2458463.53 18.46
2018-12-11 02:28:24 2458463.60 18.41
2018-12-11 06:42:03 2458463.78 18.55
2018-12-11 08:28:37 2458463.85 18.56
2018-12-24 14:37:14 2458477.11 18.97
2018-12-24 18:50:53 2458477.29 18.72
2018-12-24 20:37:27 2458477.36 18.72
2018-12-25 00:51:06 2458477.54 18.62
2019-02-02 00:20:04 2458516.51 18.47
2019-02-02 02:06:38 2458516.59 18.41
2019-03-07 19:25:01 2458550.31 18.58
2019-03-25 23:38:32 2458568.49 18.96
2019-03-26 01:25:06 2458568.56 19.02
2019-07-02 04:21:01 2458666.68 17.99
2019-09-11 00:52:49 2458737.54 17.82
2019-09-29 03:13:00 2458755.63 18.45
2019-09-29 07:26:41 2458755.81 18.28
2020-01-01 19:33:06 2458850.31 16.50
2020-01-01 21:19:40 2458850.39 16.48
2020-01-19 14:03:39 2458868.09 18.14



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