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Gaia20arr




Other surveys detections
None
Comments
QSO z=1.8 brightens by 0.5 mag over 3.5 years
ATels
None

TNS ID
AT2020ceo

RA - DEC
193.08534   -0.66348
12:52:20.48   -00:39:48.53
Galactic coords.
303.4163   62.20742

Alerting date
2020-02-07 18:31:37
Julian date
2458887.27
Alerting magnitude
18.57
Historic magnitude
19.10
Historic StdDev
0.18
Class
QSO
Publication date
Feb. 11, 2020, 10:10 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.
2014-08-20 05:32:14 2456889.73 19.24
2014-08-20 13:19:00 2456890.05 19.15
2014-08-20 17:32:39 2456890.23 19.14
2015-02-09 15:50:38 2457063.16 19.02
2015-02-09 17:37:12 2457063.23 19.05
2015-08-19 00:10:02 2457253.51 19.01
2015-11-19 19:32:26 2457346.31 19.07
2015-11-19 23:46:07 2457346.49 19.08
2015-11-20 01:32:42 2457346.56 19.07
2015-11-20 05:46:23 2457346.74 19.04
2015-11-20 07:32:58 2457346.81 19.04
2015-11-20 17:46:55 2457347.24 19.08
2015-11-20 19:33:29 2457347.31 19.12
2015-11-21 05:47:26 2457347.74 19.08
2015-11-22 11:48:43 2457348.99 19.10
2015-11-22 17:48:58 2457349.24 19.04
2015-11-22 23:49:14 2457349.49 19.06
2015-11-23 07:36:04 2457349.82 19.04
2015-11-23 11:49:45 2457349.99 19.10
2015-11-23 17:50:01 2457350.24 19.09
2015-11-23 19:36:36 2457350.32 19.07
2015-11-24 01:36:52 2457350.57 19.08
2016-01-02 11:19:13 2457389.97 19.10
2016-02-08 16:44:53 2457427.20 19.11
2016-02-08 18:31:28 2457427.27 19.04
2016-02-16 10:51:53 2457434.95 19.12
2016-02-16 12:38:28 2457435.03 19.06
2016-02-16 16:52:09 2457435.20 19.08
2016-02-16 18:38:44 2457435.28 19.08
2016-05-20 18:33:22 2457529.27 19.06
2016-05-20 20:19:56 2457529.35 19.07
2016-06-03 08:26:08 2457542.85 19.06
2016-07-10 00:01:37 2457579.50 19.12
2016-11-24 06:46:16 2457716.78 18.93
2016-11-24 08:32:51 2457716.86 18.91
2016-12-10 18:54:19 2457733.29 18.93
2017-01-11 20:16:51 2457765.35 18.93
2017-05-29 08:58:46 2457902.87 18.89
2017-05-29 10:45:20 2457902.95 18.91
2017-06-19 08:58:08 2457923.87 18.93
2017-06-19 10:44:42 2457923.95 18.92
2017-07-20 20:32:48 2457955.36 18.88
2017-07-20 22:19:22 2457955.43 18.88
2017-12-03 05:02:33 2458090.71 18.85
2017-12-25 15:15:57 2458113.14 18.80
2017-12-25 17:02:32 2458113.21 18.83
2018-06-08 10:05:00 2458277.92 18.75
2018-06-08 11:51:33 2458277.99 18.72
2018-07-04 21:53:11 2458304.41 18.71
2018-07-31 17:27:45 2458331.23 18.73
2018-12-13 00:12:13 2458465.51 18.67
2018-12-13 04:25:54 2458465.68 18.63
2019-01-09 04:14:17 2458492.68 18.64
2019-01-09 06:00:52 2458492.75 18.64
2019-01-31 17:58:56 2458515.25 18.61
2019-08-05 01:09:08 2458700.55 18.55
2019-08-05 02:55:42 2458700.62 18.56
2020-01-19 05:53:57 2458867.75 18.55
2020-02-07 18:31:37 2458887.27 18.57
2020-02-07 20:18:12 2458887.35 18.51
2020-06-22 21:59:45 2459023.42 18.52



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