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Gaia21cxo




Other surveys detections
None
Comments
known z=0.377 QSO fades by 1.3 mag over 2 years
ATels
None
AstroNotes
None

TNS ID
AT2019cgn

RA - DEC
178.52792   24.90311
11:54:06.70   24:54:11.20
Galactic coords.
219.52632   76.93756

Alerting date
2021-06-18 11:36:07
Julian date (TCB)
2459383.98
Alerting magnitude
19.26
Historic magnitude
18.13
Historic StdDev
0.23
Class
QSO
Publication date
June 20, 2021, 9:49 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.
2014-07-26 05:26:30 2456864.73 18.46
2014-07-26 07:13:04 2456864.80 18.49
2014-07-26 13:13:17 2456865.05 18.46
2014-07-26 17:26:56 2456865.23 18.45
2014-07-26 19:13:30 2456865.30 18.46
2014-10-27 04:21:09 2456957.68 18.63
2014-11-13 04:30:09 2456974.69 18.55
2014-11-13 06:16:44 2456974.76 18.53
2015-01-26 15:21:10 2457049.14 18.54
2015-01-26 17:07:45 2457049.21 18.52
2015-01-26 23:08:01 2457049.46 18.47
2015-01-27 17:08:47 2457050.21 18.51
2015-01-27 23:09:03 2457050.46 18.53
2015-01-28 03:22:44 2457050.64 18.52
2015-01-28 05:09:19 2457050.71 18.50
2015-01-28 09:23:00 2457050.89 18.54
2015-01-28 11:09:34 2457050.96 18.51
2015-01-28 15:23:16 2457051.14 18.51
2015-05-28 01:29:53 2457170.56 18.30
2015-06-29 01:04:11 2457202.54 18.29
2015-11-05 11:30:16 2457331.98 18.51
2015-11-05 13:16:50 2457332.05 18.44
2015-11-28 17:31:37 2457355.23 18.57
2015-12-26 13:04:03 2457383.04 18.49
2016-06-11 06:38:42 2457550.78 18.64
2016-06-11 08:25:15 2457550.85 18.48
2016-07-09 00:26:46 2457578.52 18.57
2016-07-09 02:13:19 2457578.59 18.57
2016-11-14 18:41:03 2457707.28 18.57
2016-12-12 06:30:41 2457734.77 18.67
2017-01-04 14:12:15 2457758.09 18.67
2017-05-26 15:20:44 2457900.14 18.71
2017-05-26 17:07:17 2457900.21 18.75
2017-12-26 10:37:38 2458113.94 18.17
2018-01-14 04:40:43 2458132.69 18.16
2018-01-14 08:54:24 2458132.87 18.22
2018-04-19 11:15:33 2458227.97 18.24
2018-04-19 13:02:07 2458228.04 18.23
2018-04-19 17:15:46 2458228.22 18.22
2018-04-19 19:02:20 2458228.29 18.26
2018-04-26 23:20:54 2458235.47 18.25
2018-04-27 01:07:28 2458235.55 18.19
2018-04-27 05:21:07 2458235.72 18.25
2018-06-06 18:15:10 2458276.26 18.21
2018-07-13 15:57:10 2458313.16 18.22
2018-07-28 16:04:42 2458328.17 18.24
2018-07-28 17:51:15 2458328.24 18.24
2018-07-28 22:04:54 2458328.42 18.24
2018-07-28 23:51:28 2458328.49 18.23
2018-10-22 18:34:18 2458414.27 18.11
2018-10-23 00:34:34 2458414.52 18.10
2018-10-23 06:34:50 2458414.77 18.10
2018-10-23 12:35:06 2458415.02 18.12
2018-10-23 18:35:22 2458415.27 18.11
2018-10-24 00:35:38 2458415.52 18.12
2018-10-24 06:35:54 2458415.77 18.10
2018-10-24 12:36:10 2458416.03 18.13
2018-12-06 00:12:31 2458458.51 18.19
2019-01-09 21:49:02 2458493.41 18.15
2019-01-09 23:35:37 2458493.48 18.17
2019-01-22 21:56:39 2458506.41 18.09
2019-01-22 23:43:14 2458506.49 18.01
2019-01-23 03:56:55 2458506.66 18.07
2019-04-27 12:13:11 2458601.01 17.98
2019-04-27 13:59:45 2458601.08 18.03
2019-05-13 06:17:14 2458616.76 18.04
2019-06-18 01:23:52 2458652.56 17.95
2019-07-26 13:08:02 2458691.05 18.00
2019-07-26 14:54:36 2458691.12 18.00
2019-10-31 03:39:32 2458787.65 18.28
2019-10-31 07:53:14 2458787.83 18.30
2019-11-15 20:19:36 2458803.35 18.28
2019-11-15 22:06:11 2458803.42 18.28
2019-12-19 11:50:27 2458836.99 18.27
2020-04-23 19:55:50 2458963.33 18.56
2020-04-23 21:42:24 2458963.40 18.53
2020-04-24 01:56:03 2458963.58 18.55
2020-04-24 03:42:37 2458963.65 18.60
2020-05-12 04:07:41 2458981.67 18.50
2020-05-12 08:21:20 2458981.85 18.48
2020-06-15 15:46:28 2459016.16 18.39
2020-10-21 06:30:44 2459143.77 18.68
2020-10-21 10:44:25 2459143.95 18.73
2020-10-21 12:31:00 2459144.02 18.72
2020-10-21 16:44:41 2459144.20 18.69
2020-10-21 18:31:16 2459144.27 18.66
2020-10-21 22:44:57 2459144.45 18.65
2020-10-22 04:45:12 2459144.70 18.68
2020-10-22 06:31:47 2459144.77 18.69
2020-10-22 10:45:27 2459144.95 18.66
2020-10-26 04:49:12 2459148.70 18.70
2020-10-26 10:49:27 2459148.95 18.70
2020-10-26 12:36:01 2459149.03 18.68
2020-10-26 16:49:42 2459149.20 18.52
2020-10-26 22:49:58 2459149.45 18.70
2020-10-27 00:36:33 2459149.53 18.68
2020-10-27 06:36:49 2459149.78 18.72
2021-01-10 21:47:02 2459225.41 18.90
2021-01-10 23:33:36 2459225.48 18.88
2021-01-23 05:41:14 2459237.74 18.90
2021-04-27 19:57:44 2459332.33 19.11
2021-05-14 02:01:14 2459348.58 19.08
2021-06-18 13:22:41 2459384.06 19.25
2021-10-27 13:34:55 2459515.07 19.15
2021-10-27 17:48:36 2459515.24 19.18
2021-11-14 11:57:12 2459533.00 19.11
2021-11-14 13:43:46 2459533.07 19.10
2022-05-07 09:00:14 2459706.88 18.80
2022-05-29 07:09:45 2459728.80 18.84
2022-06-29 18:45:14 2459760.28 18.95
2022-06-29 20:31:48 2459760.36 18.89
2022-11-06 06:58:02 2459889.79 19.08
2022-11-29 18:58:13 2459913.29 18.98
2022-11-29 20:44:47 2459913.36 18.98
2022-12-27 06:45:07 2459940.78 18.87
2022-12-27 08:31:42 2459940.86 18.90
2023-05-17 14:18:47 2460082.10 18.92
2023-05-17 16:05:20 2460082.17 18.91
2023-06-13 09:51:30 2460108.91 18.95
2023-06-13 14:05:09 2460109.09 18.96
2023-07-10 19:54:20 2460136.33 18.99
2023-07-10 21:40:54 2460136.40 18.95
2023-11-16 09:55:09 2460264.91 18.84
2023-11-16 14:08:51 2460265.09 18.86
2023-12-14 07:57:11 2460292.83 18.82
2024-01-06 07:53:10 2460315.83 18.74
2024-01-06 09:39:45 2460315.90 18.74



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