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Gaia20avc




Other surveys detections
None
Comments
blue source rise by 0.5 mag in ~6 months. WISE and UV detected, candidate QSO
ATels
None

TNS ID
AT2020ctu

RA - DEC
117.20958   61.43561
07:48:50.30   61:26:08.20
Galactic coords.
155.41408   30.39451

Alerting date
2020-02-14 23:11:22
Julian date
2458894.47
Alerting magnitude
18.64
Historic magnitude
19.17
Historic StdDev
0.12
Class
unknown
Publication date
Feb. 17, 2020, 10:52 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.
2015-03-06 06:52:57 2457087.79 19.16
2015-03-06 08:39:31 2457087.86 19.13
2015-03-28 12:46:02 2457110.03 19.11
2015-03-28 14:32:36 2457110.11 19.12
2015-08-29 06:04:56 2457263.75 18.97
2015-08-29 07:51:30 2457263.83 18.91
2015-12-03 04:50:38 2457359.70 19.06
2015-12-03 06:37:13 2457359.78 19.05
2015-12-03 10:50:54 2457359.95 19.07
2015-12-03 12:37:28 2457360.03 19.06
2015-12-10 22:57:01 2457367.46 19.06
2015-12-11 00:43:35 2457367.53 19.05
2015-12-11 04:57:16 2457367.71 19.08
2016-01-29 21:09:56 2457417.38 19.07
2016-01-30 03:10:10 2457417.63 19.10
2016-01-30 04:56:44 2457417.71 19.07
2016-01-30 09:10:24 2457417.88 19.10
2016-01-30 10:56:58 2457417.96 19.09
2016-01-30 15:10:37 2457418.13 19.08
2016-01-30 16:57:11 2457418.21 19.08
2016-01-30 21:10:51 2457418.38 19.06
2016-01-30 22:57:25 2457418.46 19.09
2016-01-31 03:11:05 2457418.63 19.05
2016-01-31 04:57:39 2457418.71 19.04
2016-01-31 09:11:18 2457418.88 19.11
2016-01-31 10:57:53 2457418.96 19.07
2016-01-31 15:11:32 2457419.13 19.04
2016-03-15 19:56:58 2457463.33 19.03
2016-03-15 21:43:32 2457463.41 18.97
2016-04-11 01:42:30 2457489.57 19.05
2016-05-09 19:28:48 2457518.31 19.09
2016-05-09 21:15:22 2457518.39 19.08
2016-09-08 19:16:33 2457640.30 19.20
2016-09-08 21:03:08 2457640.38 19.18
2016-10-08 08:52:21 2457669.87 19.17
2016-11-02 12:58:52 2457695.04 19.07
2017-02-05 11:48:10 2457789.99 19.16
2017-02-05 16:01:50 2457790.17 19.10
2017-02-14 17:29:56 2457799.23 19.13
2017-02-14 19:16:30 2457799.30 19.12
2017-03-26 16:25:04 2457839.18 19.27
2017-04-25 23:49:34 2457869.49 19.17
2017-05-21 10:01:02 2457894.92 19.05
2017-05-21 11:47:36 2457894.99 19.06
2017-10-22 15:27:27 2458049.14 19.06
2017-10-22 17:14:02 2458049.22 19.09
2017-11-12 21:26:45 2458070.39 19.17
2018-02-14 18:20:28 2458164.26 19.27
2018-02-14 20:07:02 2458164.34 19.26
2018-02-28 18:24:40 2458178.27 19.27
2018-02-28 20:11:13 2458178.34 19.23
2018-04-06 19:18:24 2458215.30 19.18
2018-05-11 23:04:06 2458250.46 19.24
2018-05-12 00:50:39 2458250.54 19.26
2018-06-01 17:10:51 2458271.22 19.25
2018-06-01 18:57:25 2458271.29 19.28
2018-06-01 23:11:04 2458271.47 19.25
2018-08-07 00:57:31 2458337.54 19.11
2018-08-07 05:11:12 2458337.72 19.09
2018-08-07 06:57:47 2458337.79 19.09
2018-08-07 11:11:27 2458337.97 19.12
2018-08-07 12:58:01 2458338.04 19.10
2018-08-22 17:22:50 2458353.22 19.15
2018-08-22 23:23:05 2458353.47 19.13
2018-08-23 01:09:40 2458353.55 19.12
2018-11-05 16:25:28 2458428.18 19.00
2018-11-22 18:16:04 2458445.26 18.99
2019-02-24 09:06:14 2458538.88 18.99
2019-03-14 15:05:52 2458557.13 19.10
2019-03-14 19:19:31 2458557.31 19.09
2019-04-18 00:39:39 2458591.53 19.19
2019-05-30 06:10:43 2458633.76 19.16
2019-05-30 12:10:56 2458634.01 19.17
2019-06-12 00:19:56 2458646.51 19.11
2019-06-12 02:06:30 2458646.59 19.09
2019-06-12 06:20:10 2458646.76 19.11
2019-06-12 12:20:24 2458647.01 19.14
2019-08-29 18:34:54 2458725.27 19.08
2019-08-29 22:48:35 2458725.45 19.09
2019-09-18 01:11:35 2458744.55 19.04
2019-10-22 07:08:48 2458778.80 18.91
2019-12-02 10:43:30 2458819.95 18.90
2019-12-02 16:43:45 2458820.20 18.86
2019-12-13 10:56:15 2458830.96 18.87
2019-12-13 15:09:55 2458831.13 18.84
2019-12-13 21:10:10 2458831.38 18.83
2019-12-13 22:56:45 2458831.46 18.84
2019-12-14 03:10:25 2458831.63 18.83
2020-02-14 18:57:43 2458894.29 18.62
2020-02-14 23:11:22 2458894.47 18.64
2020-02-15 00:57:56 2458894.54 18.67
2020-03-07 11:45:08 2458915.99 18.65
2020-03-07 13:31:42 2458916.06 18.67
2020-04-09 14:53:46 2458949.12 18.80
2020-05-18 09:09:12 2458987.88 18.84
2020-05-18 10:55:46 2458987.96 18.82
2020-05-31 15:26:35 2459001.14 18.87
2020-05-31 17:13:09 2459001.22 18.85



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