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Gaia20aqt




Other surveys detections
None
Comments
long-term rise of ~0.5 mags in Gaia source, coincident with known QSO from SDSS
ATels
None

TNS ID
AT2020cdt

RA - DEC
11.23500   6.40448
00:44:56.40   06:24:16.13
Galactic coords.
120.01154   -56.43042

Alerting date
2020-02-06 21:26:39
Julian date
2458886.39
Alerting magnitude
18.54
Historic magnitude
19.03
Historic StdDev
0.11
Class
QSO
Publication date
Feb. 10, 2020, 10:04 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.
2014-08-20 22:25:19 2456890.43 19.02
2014-08-21 02:39:00 2456890.61 19.02
2014-08-21 08:39:16 2456890.86 19.03
2014-08-21 10:25:51 2456890.93 19.03
2015-01-24 12:44:01 2457047.03 18.99
2015-01-24 14:30:35 2457047.10 18.93
2015-02-10 18:46:45 2457064.28 19.01
2015-02-10 20:33:19 2457064.36 19.00
2015-06-28 21:32:03 2457202.40 19.04
2015-11-20 10:50:53 2457346.95 18.98
2015-11-20 15:04:32 2457347.13 18.96
2015-11-20 16:51:06 2457347.20 18.95
2015-11-20 21:04:45 2457347.38 18.97
2015-11-20 22:51:19 2457347.45 18.96
2015-11-21 04:51:31 2457347.70 18.99
2015-11-25 04:54:38 2457351.70 18.96
2015-11-25 16:55:03 2457352.20 18.97
2016-02-10 07:42:01 2457428.82 18.97
2016-02-10 09:28:35 2457428.89 18.98
2016-02-10 13:42:13 2457429.07 18.96
2016-02-17 03:33:27 2457435.65 18.96
2016-02-17 09:33:40 2457435.90 18.98
2016-05-20 03:15:21 2457528.64 19.05
2016-05-20 05:01:55 2457528.71 19.04
2016-06-01 15:24:55 2457541.14 19.06
2016-06-01 17:11:30 2457541.22 19.02
2016-07-08 22:43:59 2457578.45 19.05
2016-11-25 10:03:14 2457717.92 18.99
2016-11-25 11:49:47 2457717.99 19.00
2016-12-11 16:06:43 2457734.17 19.03
2017-01-12 21:32:40 2457766.40 18.96
2017-05-28 11:42:45 2457901.99 18.90
2017-07-19 23:31:42 2457954.48 18.87
2017-07-20 01:18:16 2457954.55 18.89
2017-12-04 12:30:25 2458092.02 18.93
2017-12-26 14:10:30 2458114.09 18.92
2018-01-23 00:03:00 2458141.50 18.89
2018-01-23 01:49:34 2458141.58 18.88
2018-06-07 12:51:44 2458277.04 18.89
2018-06-07 14:38:19 2458277.11 18.90
2018-07-03 18:48:06 2458303.28 18.93
2018-07-30 14:28:55 2458330.10 18.90
2018-07-30 18:42:37 2458330.28 18.87
2019-01-10 01:18:01 2458493.55 18.80
2019-01-10 03:04:35 2458493.63 18.74
2019-06-18 03:48:57 2458652.66 18.77
2019-08-06 04:14:02 2458701.68 18.78
2019-08-06 06:00:37 2458701.75 18.76
2019-12-19 15:25:18 2458837.14 18.60
2020-01-18 02:52:37 2458866.62 18.56
2020-02-06 23:13:13 2458886.47 18.55



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