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Gaia20cvn




Other surveys detections
None
Comments
Known z=2.19 QSO brightens by 0.4mag over 1 year.
ATels
None
AstroNotes
None

TNS ID
AT2020ncy

RA - DEC
158.67050   0.07909
10:34:40.92   00:04:44.72
Galactic coords.
246.71648   47.46096

Alerting date
2020-06-19 09:20:38
Julian date (TCB)
2459019.89
Alerting magnitude
18.43
Historic magnitude
18.82
Historic StdDev
0.07
Class
QSO
Publication date
June 21, 2020, 11:18 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.
2014-10-30 22:55:26 2456961.46 18.92
2014-10-31 00:42:00 2456961.53 18.91
2014-11-20 12:44:29 2456982.03 18.88
2015-05-23 23:12:10 2457166.47 18.77
2015-06-21 18:40:35 2457195.28 18.74
2015-11-09 13:49:58 2457336.08 18.75
2015-11-09 18:03:39 2457336.25 18.80
2015-12-04 23:56:11 2457361.50 18.76
2015-12-29 19:37:29 2457386.32 18.78
2015-12-29 23:51:11 2457386.49 18.79
2016-05-09 06:25:58 2457517.77 18.82
2016-05-09 08:12:32 2457517.84 18.80
2016-06-07 07:53:39 2457546.83 18.76
2016-11-18 19:13:25 2457711.30 18.75
2016-11-18 20:59:59 2457711.37 18.75
2016-12-18 18:55:07 2457741.29 18.77
2016-12-18 20:41:41 2457741.36 18.80
2017-01-07 06:59:57 2457760.79 18.82
2017-01-07 08:46:31 2457760.87 18.80
2017-05-20 02:57:11 2457893.62 18.78
2017-05-20 04:43:45 2457893.70 18.79
2017-06-22 22:11:18 2457927.42 18.76
2017-07-10 20:28:06 2457945.35 18.79
2017-07-10 22:14:40 2457945.43 18.83
2017-11-29 05:33:18 2458086.73 18.77
2018-01-03 09:18:33 2458121.89 18.75
2018-01-03 11:05:07 2458121.96 18.72
2018-01-03 15:18:49 2458122.14 18.74
2018-01-03 17:05:23 2458122.21 18.73
2018-01-14 23:14:03 2458133.47 18.78
2018-01-15 05:14:18 2458133.72 18.74
2018-04-14 16:39:56 2458223.19 18.77
2018-04-14 18:26:30 2458223.27 18.78
2018-04-14 22:40:09 2458223.44 18.79
2018-04-15 00:26:43 2458223.52 18.76
2018-04-15 04:40:21 2458223.69 18.75
2018-04-15 06:26:55 2458223.77 18.76
2018-04-15 12:27:08 2458224.02 18.76
2018-04-19 12:30:18 2458228.02 18.75
2018-04-19 16:43:56 2458228.20 18.76
2018-04-19 18:30:30 2458228.27 18.75
2018-04-19 22:44:09 2458228.45 18.76
2018-04-20 00:30:43 2458228.52 18.74
2018-04-20 04:44:22 2458228.70 18.76
2018-04-20 06:30:55 2458228.77 18.74
2018-05-31 04:06:06 2458269.67 18.81
2018-07-09 17:08:27 2458309.21 18.82
2018-07-09 21:22:06 2458309.39 18.78
2018-07-09 23:08:39 2458309.46 18.80
2018-07-18 03:27:47 2458317.64 18.78
2018-07-18 09:28:00 2458317.89 18.83
2018-10-22 13:05:51 2458414.05 18.83
2018-11-05 17:27:47 2458428.23 18.82
2018-12-09 16:58:06 2458462.21 18.78
2018-12-09 18:44:41 2458462.28 18.85
2019-04-20 17:40:34 2458594.24 18.76
2019-04-20 19:27:08 2458594.31 18.84
2019-05-08 11:44:52 2458611.99 18.78
2019-05-08 13:31:26 2458612.06 18.78
2019-06-11 05:14:49 2458645.72 18.83
2019-10-24 15:59:16 2458781.17 18.67
2019-10-24 20:12:57 2458781.34 18.64
2019-11-11 08:43:07 2458798.86 18.68
2019-11-11 10:29:42 2458798.94 18.61
2019-12-13 00:00:24 2458830.50 18.63
2020-04-28 01:29:14 2458967.56 18.49
2020-05-19 15:54:07 2458989.16 18.48
2020-06-19 09:20:38 2459019.89 18.43
2020-06-19 11:07:11 2459019.96 18.42
2020-10-22 17:17:32 2459145.22 18.33
2020-10-22 19:04:07 2459145.29 18.33
2020-11-06 13:12:08 2459160.05 18.30
2020-12-10 04:57:12 2459193.71 18.32
2021-04-20 23:38:59 2459325.49 18.39
2021-04-21 01:25:33 2459325.56 18.35
2021-05-09 11:42:37 2459343.99 18.40
2021-06-11 17:13:35 2459377.22 18.44
2021-10-31 12:22:43 2459519.02 18.54
2021-10-31 14:09:18 2459519.09 18.51
2021-11-21 12:24:24 2459540.02 18.54
2021-11-21 14:10:59 2459540.09 18.60
2021-12-20 12:08:17 2459569.01 18.53
2021-12-20 13:54:51 2459569.08 18.56
2022-04-30 12:45:24 2459700.03 18.64
2022-04-30 14:31:58 2459700.11 18.66
2022-05-25 02:24:57 2459724.60 18.67
2022-05-25 06:38:35 2459724.78 18.66
2022-06-22 14:08:06 2459753.09 18.67
2022-11-10 07:31:03 2459893.81 18.68
2022-11-10 09:17:38 2459893.89 18.69
2022-12-06 03:09:15 2459919.63 18.81
2022-12-30 13:18:41 2459944.05 18.77
2022-12-30 15:05:15 2459944.13 18.78
2023-05-11 01:53:32 2460075.58 18.76
2023-06-09 13:33:26 2460105.06 18.75
2023-06-09 15:20:00 2460105.14 18.75
2023-07-02 19:28:08 2460128.31 18.78
2023-11-20 14:41:09 2460269.11 18.73
2023-12-20 20:21:39 2460299.35 18.74
2023-12-20 22:08:14 2460299.42 18.75
2024-01-08 20:27:19 2460318.35 18.75
2024-01-08 22:13:53 2460318.43 18.73



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