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Gaia21fdk




Other surveys detections
None
Comments
0.5 mag brightening in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2021aeph

RA - DEC
2.50160   -4.56347
00:10:00.38   -04:33:48.49
Galactic coords.
97.46539   -65.366

Alerting date
2021-11-12 09:24:10
Julian date (TCB)
2459530.89
Alerting magnitude
18.82
Historic magnitude
19.52
Historic StdDev
0.21
Class
QSO
Publication date
Nov. 14, 2021, 10:07 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.
2014-08-08 02:33:18 2456877.61 19.38
2014-08-08 04:19:52 2456877.68 19.44
2014-08-08 10:20:08 2456877.93 19.40
2014-08-08 14:33:49 2456878.11 19.41
2014-11-08 07:55:03 2456969.83 19.49
2014-11-08 13:55:16 2456970.08 19.47
2014-11-08 19:55:29 2456970.33 19.53
2014-11-08 21:42:02 2456970.40 19.44
2014-11-09 01:55:41 2456970.58 19.46
2014-11-09 03:42:15 2456970.65 19.45
2014-11-09 07:55:54 2456970.83 19.45
2014-11-09 09:42:28 2456970.90 19.52
2014-11-09 13:56:07 2456971.08 19.48
2014-11-09 15:42:41 2456971.15 19.45
2014-11-09 19:56:20 2456971.33 19.47
2015-01-26 14:17:55 2457049.10 19.49
2015-01-26 20:18:07 2457049.35 19.51
2015-02-04 06:37:01 2457057.78 19.47
2015-02-04 08:23:35 2457057.85 19.49
2015-02-04 12:37:13 2457058.03 19.51
2015-02-04 14:23:47 2457058.10 19.50
2015-05-22 02:28:26 2457164.60 19.41
2015-05-22 04:15:01 2457164.68 19.47
2015-06-27 19:59:38 2457201.33 19.17
2015-11-12 20:53:15 2457339.37 19.32
2015-11-12 22:39:49 2457339.44 19.32
2015-11-28 22:44:03 2457355.45 19.36
2015-12-31 08:24:01 2457387.85 19.38
2016-05-16 11:10:09 2457524.97 19.83
2016-05-16 15:23:51 2457525.14 19.65
2016-06-06 05:15:11 2457545.72 19.81
2016-07-07 21:11:31 2457577.38 19.65
2016-07-07 22:58:05 2457577.46 19.55
2016-11-20 15:58:21 2457713.17 19.23
2016-11-20 17:44:55 2457713.24 19.18
2017-05-26 11:54:35 2457900.00 19.36
2017-05-26 13:41:10 2457900.07 19.34
2017-06-21 13:36:43 2457926.07 19.40
2017-07-18 13:31:33 2457953.06 19.34
2017-07-18 17:45:14 2457953.24 19.28
2017-11-30 12:28:02 2458088.02 19.34
2017-12-27 13:56:05 2458115.08 19.19
2018-06-06 01:04:51 2458275.55 19.25
2018-06-06 02:51:26 2458275.62 19.18
2018-07-28 18:54:42 2458328.29 19.23
2018-07-28 20:41:17 2458328.36 19.26
2018-12-10 21:22:40 2458463.39 19.62
2019-01-11 02:50:19 2458494.62 19.52
2019-01-28 13:05:32 2458512.05 19.55
2019-01-28 14:52:05 2458512.12 19.54
2019-06-17 02:16:24 2458651.59 19.65
2019-08-01 10:10:08 2458696.92 19.44
2019-12-18 15:09:23 2458836.13 19.56
2020-01-22 04:43:21 2458870.70 19.35
2020-01-22 08:57:00 2458870.87 19.36
2020-02-03 09:11:06 2458882.88 19.31
2020-02-03 10:57:40 2458882.96 19.26
2020-02-03 15:11:19 2458883.13 19.28
2020-02-03 16:57:52 2458883.21 19.22
2020-05-05 06:31:07 2458974.77 19.39
2020-05-05 10:44:48 2458974.95 19.37
2020-05-05 12:31:23 2458975.02 19.35
2020-05-05 16:45:04 2458975.20 19.35
2020-05-05 22:45:20 2458975.45 19.30
2020-05-06 06:32:10 2458975.77 19.31
2020-05-06 10:45:51 2458975.95 19.27
2020-05-08 22:48:35 2458978.45 19.31
2020-05-09 04:48:51 2458978.70 19.36
2020-05-09 06:35:26 2458978.77 19.35
2020-05-09 10:49:07 2458978.95 19.34
2020-05-09 12:35:42 2458979.02 19.41
2020-05-09 16:49:23 2458979.20 19.38
2020-05-09 22:49:39 2458979.45 19.35
2020-06-20 14:34:20 2459021.11 19.57
2020-06-20 18:48:01 2459021.28 19.57
2020-12-11 07:34:50 2459194.82 19.39
2020-12-11 09:21:24 2459194.89 19.39
2021-01-28 19:03:41 2459243.29 19.17
2021-01-28 20:50:15 2459243.37 19.15
2021-06-17 14:15:23 2459383.09 19.27
2021-07-24 19:49:21 2459420.33 19.40
2021-07-24 21:35:56 2459420.40 19.47
2021-08-06 09:45:18 2459432.91 19.32
2021-08-06 13:58:59 2459433.08 19.41
2021-11-07 09:20:09 2459525.89 18.89
2021-11-07 17:06:56 2459526.21 18.84
2021-11-07 21:20:35 2459526.39 18.87
2021-11-07 23:07:09 2459526.46 18.87
2021-11-08 03:20:48 2459526.64 18.86
2021-11-08 05:07:21 2459526.71 18.87
2021-11-08 11:07:34 2459526.96 18.87
2021-11-11 23:10:19 2459530.47 18.84
2021-11-12 03:23:58 2459530.64 18.85
2021-11-12 05:10:32 2459530.72 18.83
2021-11-12 09:24:10 2459530.89 18.82
2021-11-12 11:10:44 2459530.97 18.83



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