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Gaia18dxj


Details Follow-up


Other surveys detections
None
Comments
blue Gaia source declines by 1 mag over 2 yr then brightens by 1.5 mag over 2 yr, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2018kjr

RA - DEC
199.77271   -31.37600
13:19:05.45   -31:22:33.60
Galactic coords.
309.82673   31.12527

Alerting date
2018-12-20 18:30:11
Julian date (TCB)
2458473.27
Alerting magnitude
18.33
Historic magnitude
19.46
Historic StdDev
0.36
Class
unknown
Publication date
Dec. 22, 2018, 12:43 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.
2014-08-27 23:12:28 2456897.47 19.02
2014-08-28 00:59:02 2456897.54 19.06
2015-01-24 16:13:47 2457047.18 19.31
2015-02-19 05:54:49 2457072.75 19.36
2015-02-19 10:08:30 2457072.92 19.40
2015-06-28 04:22:56 2457201.68 19.47
2015-06-28 06:09:30 2457201.76 19.46
2016-01-09 13:17:37 2457397.05 19.60
2016-02-08 06:59:49 2457426.79 19.64
2016-02-29 07:05:08 2457447.80 19.61
2016-08-10 23:00:31 2457611.46 19.71
2016-08-30 05:01:01 2457630.71 19.76
2016-12-03 21:04:21 2457726.38 19.89
2016-12-04 03:04:37 2457726.63 19.84
2016-12-04 07:18:18 2457726.80 19.89
2016-12-11 19:24:46 2457734.31 19.88
2016-12-11 21:11:20 2457734.38 19.80
2016-12-12 01:25:01 2457734.56 19.84
2016-12-12 03:11:36 2457734.63 19.85
2017-02-23 09:25:09 2457807.89 19.92
2017-02-23 13:38:51 2457808.07 19.88
2017-02-23 15:25:25 2457808.14 19.84
2017-03-08 13:48:31 2457821.08 19.89
2017-03-08 19:48:47 2457821.33 19.84
2017-06-01 08:31:55 2457905.86 19.75
2017-06-01 10:18:29 2457905.93 19.69
2017-06-01 16:18:42 2457906.18 19.80
2017-06-01 20:32:21 2457906.36 19.76
2017-06-02 02:32:34 2457906.61 19.70
2017-06-02 04:19:08 2457906.68 19.72
2017-06-02 08:32:47 2457906.86 19.76
2017-06-02 10:19:21 2457906.93 19.78
2017-06-02 16:19:33 2457907.18 19.78
2017-07-19 14:03:29 2457954.09 19.49
2017-07-19 15:50:03 2457954.16 19.57
2017-08-26 07:18:10 2457991.80 19.42
2017-08-26 09:04:43 2457991.88 19.43
2017-09-08 01:24:00 2458004.56 19.39
2017-09-08 03:10:34 2458004.63 19.37
2017-12-27 03:46:07 2458114.66 19.11
2018-06-07 15:34:52 2458277.15 18.78
2018-06-07 17:21:26 2458277.22 18.74
2018-06-26 09:40:27 2458295.90 18.74
2018-06-26 11:27:01 2458295.98 18.75
2018-07-30 21:12:00 2458330.38 18.70
2018-12-20 18:30:11 2458473.27 18.33
2018-12-20 22:43:53 2458473.45 18.27
2019-01-10 12:30:31 2458494.02 18.32
2019-02-09 04:26:01 2458523.68 18.30
2019-06-17 16:42:47 2458652.20 18.20
2019-06-17 18:29:20 2458652.27 18.19
2019-07-12 12:24:45 2458677.02 18.21
2019-07-12 16:38:24 2458677.19 18.17
2019-08-13 19:11:44 2458709.30 18.16
2019-08-13 20:58:18 2458709.37 18.20
2019-12-19 04:58:01 2458836.71 18.22
2020-01-11 19:36:04 2458860.32 18.22
2020-02-07 20:47:04 2458887.37 18.21
2020-06-30 16:00:02 2459031.17 18.11
2020-07-27 22:59:06 2459058.46 18.10
2020-07-28 00:45:40 2459058.53 18.06
2020-07-31 09:10:43 2459061.88 18.09
2020-12-21 04:42:18 2459204.70 18.27
2020-12-21 06:28:53 2459204.77 18.27
2021-01-11 10:41:58 2459225.95 18.31
2021-02-09 16:25:07 2459255.18 18.38
2021-06-18 04:41:37 2459383.70 18.59
2021-06-18 06:28:10 2459383.77 18.58
2021-08-11 06:04:34 2459437.75 18.54
2021-12-31 01:36:07 2459579.57 18.89
2022-01-25 17:40:21 2459605.24 18.95
2022-01-25 19:26:56 2459605.31 18.91
2022-02-19 23:36:04 2459630.48 19.05
2022-02-20 01:22:39 2459630.56 19.06
2022-06-28 23:50:31 2459759.49 19.08
2022-06-29 01:37:05 2459759.57 19.09
2022-07-28 23:31:45 2459789.48 19.05
2022-08-21 19:10:33 2459813.30 19.11
2023-01-10 06:58:45 2459954.79 19.07
2023-02-09 12:40:13 2459985.03 19.05
2023-03-01 20:32:39 2460005.36 19.05
2023-08-13 02:13:12 2460169.59 19.28
2023-08-31 18:27:52 2460188.27 19.19
2023-08-31 20:14:26 2460188.34 19.19
2023-12-05 08:44:18 2460283.86 19.12
2023-12-05 10:30:52 2460283.94 19.08
2023-12-05 14:44:33 2460284.11 19.17
2023-12-14 02:51:32 2460292.62 19.14
2023-12-14 04:38:06 2460292.69 19.12



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