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Gaia20cfo




Other surveys detections
CSS100517:115911-222837 (0.43 arcsec)
Comments
QSO B1156-221 brightens by 2 mag
ATels
2652  13533 
AstroNotes
None

TNS ID
AT2020crj

RA - DEC
179.79694   -22.47691
11:59:11.27   -22:28:36.88
Galactic coords.
287.38522   38.81232

Alerting date
2020-05-10 07:34:26
Julian date
2458979.82
Alerting magnitude
16.66
Historic magnitude
18.73
Historic StdDev
0.40
Class
QSO
Publication date
May 12, 2020, 9:05 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.
2014-08-16 23:04:19 2456886.46 18.82
2014-08-17 00:50:53 2456886.54 18.79
2014-08-17 05:04:32 2456886.71 18.90
2014-08-17 12:51:19 2456887.04 18.75
2014-08-17 18:51:31 2456887.29 18.70
2014-11-12 11:14:32 2456973.97 18.94
2014-11-12 17:14:48 2456974.22 19.00
2014-11-12 23:15:04 2456974.47 19.03
2014-11-13 01:01:38 2456974.54 19.00
2014-11-13 05:15:19 2456974.72 19.05
2014-11-13 07:01:54 2456974.79 18.97
2014-11-13 11:15:35 2456974.97 18.97
2014-11-13 17:15:50 2456975.22 18.95
2014-11-14 23:17:06 2456976.47 18.86
2014-11-15 01:03:40 2456976.54 18.84
2014-11-15 17:17:52 2456977.22 18.75
2014-11-16 01:04:43 2456977.54 18.81
2015-01-28 22:08:51 2457051.42 18.83
2015-02-13 16:18:19 2457067.18 18.90
2015-02-13 18:04:53 2457067.25 18.87
2015-02-13 22:18:34 2457067.43 18.95
2015-06-24 16:32:33 2457198.19 19.00
2015-06-24 18:19:07 2457198.26 18.99
2015-11-18 18:10:46 2457345.26 18.96
2015-11-18 19:57:21 2457345.33 18.92
2015-12-02 12:18:33 2457359.01 18.72
2015-12-02 14:05:08 2457359.09 18.65
2016-01-06 01:29:53 2457393.56 18.41
2016-05-13 19:51:36 2457522.33 18.98
2016-05-14 00:05:15 2457522.50 19.10
2016-05-14 01:51:49 2457522.58 18.98
2016-05-29 19:58:39 2457538.33 19.05
2016-05-30 00:12:18 2457538.51 19.02
2016-05-30 01:58:51 2457538.58 19.01
2016-07-04 23:41:15 2457574.49 19.02
2016-07-05 01:27:49 2457574.56 19.05
2016-08-16 10:48:27 2457616.95 19.10
2016-08-16 12:35:01 2457617.02 18.97
2016-08-16 18:35:14 2457617.27 18.98
2016-08-16 22:48:53 2457617.45 18.96
2016-08-20 16:51:54 2457621.20 18.69
2016-08-20 18:38:28 2457621.28 18.72
2016-08-20 22:52:07 2457621.45 18.72
2016-08-21 00:38:40 2457621.53 18.75
2016-08-21 04:52:20 2457621.70 18.81
2016-08-21 06:38:53 2457621.78 18.73
2016-11-26 15:00:19 2457719.13 19.03
2016-11-26 19:14:01 2457719.30 19.06
2016-12-16 01:16:33 2457738.55 19.01
2016-12-16 03:03:08 2457738.63 18.97
2017-01-15 14:41:03 2457769.11 19.00
2017-05-23 02:34:31 2457896.61 19.09
2017-05-23 04:21:05 2457896.68 19.07
2017-06-15 10:19:52 2457919.93 19.01
2017-07-16 02:11:38 2457950.59 18.96
2017-07-16 03:58:11 2457950.67 18.88
2017-12-30 09:37:12 2458117.90 17.99
2018-01-25 23:14:36 2458144.47 18.77
2018-01-26 03:28:17 2458144.64 18.81
2018-06-02 17:29:41 2458272.23 18.73
2018-07-26 21:18:21 2458326.39 18.95
2018-07-26 23:04:55 2458326.46 18.90
2019-01-13 22:36:19 2458497.44 18.41
2019-02-05 00:25:04 2458519.52 18.37
2019-02-05 04:38:45 2458519.69 18.52
2019-06-13 18:38:48 2458648.28 18.62
2019-07-16 06:11:16 2458680.76 18.47
2019-07-17 06:11:35 2458681.76 18.50
2019-07-17 07:58:09 2458681.83 18.54
2019-08-09 12:51:13 2458705.04 18.49
2019-08-09 14:37:46 2458705.11 18.41
2019-12-15 12:27:46 2458833.02 17.41
2020-01-15 06:09:51 2458863.76 17.91
2020-02-03 08:34:49 2458882.86 17.85
2020-02-03 12:48:30 2458883.03 17.67
2020-05-10 07:34:26 2458979.82 16.66
2020-05-10 09:21:00 2458979.89 16.64
2020-05-10 13:34:39 2458980.07 16.68
2020-05-10 15:21:13 2458980.14 16.83
2020-05-10 19:34:52 2458980.32 17.29
2020-05-10 21:21:26 2458980.39 17.27
2020-05-14 21:25:06 2458984.39 17.51
2020-05-15 01:38:46 2458984.57 17.40
2020-05-15 03:25:19 2458984.64 17.35
2020-05-15 07:38:58 2458984.82 17.29
2020-05-15 13:39:11 2458985.07 17.27
2020-06-26 15:41:58 2459027.15 17.74



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