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Gaia21ack




Other surveys detections
None
Comments
White dwarf–main sequence binary brightens by 1 mag
ATels
None
AstroNotes
None

TNS ID
AT2021jp

RA - DEC
217.57175   -2.67624
14:30:17.22   -02:40:34.46
Galactic coords.
345.45753   51.84191

Alerting date
2021-01-04 10:13:31
Julian date (TCB)
2459218.93
Alerting magnitude
17.98
Historic magnitude
19.09
Historic StdDev
0.03
Class
unknown
Publication date
Jan. 6, 2021, 9:08 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.
2015-01-18 05:33:00 2457040.73 19.10
2015-02-14 09:34:33 2457067.90 19.11
2015-07-05 16:50:41 2457209.20 19.10
2015-08-27 22:26:37 2457262.44 19.10
2015-08-28 00:13:11 2457262.51 19.06
2016-01-05 04:57:17 2457392.71 19.12
2016-01-05 06:43:52 2457392.78 19.08
2016-02-01 16:44:52 2457420.20 19.11
2016-02-01 18:31:27 2457420.27 19.13
2016-02-24 10:43:23 2457442.95 19.07
2016-07-15 07:44:34 2457584.82 19.09
2016-08-16 01:19:19 2457616.56 19.07
2016-08-16 05:32:57 2457616.73 19.11
2016-09-05 19:20:25 2457637.31 19.04
2016-09-05 23:34:04 2457637.48 19.09
2017-01-14 12:08:18 2457768.01 19.10
2017-01-14 13:54:53 2457768.08 19.05
2017-03-04 13:11:54 2457817.05 19.09
2017-03-04 14:58:28 2457817.12 19.09
2017-06-10 21:14:19 2457915.38 19.11
2017-06-11 03:14:32 2457915.64 19.10
2017-06-11 11:01:19 2457915.96 19.13
2017-06-11 15:14:58 2457916.14 19.11
2017-06-11 21:15:11 2457916.39 19.04
2017-06-11 23:01:45 2457916.46 19.09
2017-06-12 03:15:24 2457916.64 19.10
2017-06-12 09:15:37 2457916.89 19.09
2017-06-12 11:02:11 2457916.96 19.07
2017-06-12 15:15:50 2457917.14 19.11
2017-07-26 08:28:57 2457960.85 19.07
2017-07-26 10:15:31 2457960.93 19.11
2017-09-01 19:53:38 2457998.33 19.09
2017-09-01 21:40:12 2457998.40 19.09
2017-09-02 01:53:51 2457998.58 19.07
2017-09-13 21:47:09 2458010.41 19.07
2017-12-12 09:06:15 2458099.88 19.13
2017-12-12 15:06:30 2458100.13 19.08
2017-12-12 21:06:46 2458100.38 19.11
2017-12-16 03:10:02 2458103.63 19.10
2017-12-16 04:56:37 2458103.71 19.06
2017-12-16 09:10:18 2458103.88 19.14
2017-12-16 15:10:33 2458104.13 19.10
2017-12-16 16:57:08 2458104.21 19.10
2017-12-16 21:10:49 2458104.38 19.11
2017-12-16 22:57:24 2458104.46 19.09
2018-01-24 22:28:32 2458143.44 19.16
2018-03-03 03:52:03 2458180.66 19.12
2018-03-12 02:13:06 2458189.59 19.07
2018-06-16 10:10:16 2458285.92 19.09
2018-06-16 11:56:50 2458286.00 19.14
2018-07-01 16:15:28 2458301.18 19.07
2018-08-06 11:24:18 2458336.98 19.06
2018-12-17 11:54:04 2458470.00 19.13
2018-12-17 16:07:45 2458470.17 19.08
2019-01-03 16:15:37 2458487.18 19.14
2019-02-04 09:53:04 2458518.91 19.11
2019-02-04 11:39:38 2458518.99 19.12
2019-06-25 17:13:25 2458660.22 19.13
2019-08-08 19:35:30 2458704.32 19.12
2020-01-16 05:25:50 2458864.73 19.08
2020-01-16 07:12:25 2458864.80 19.12
2020-02-14 06:45:36 2458893.78 19.08
2020-06-26 06:13:28 2459026.76 19.11
2020-06-26 10:27:07 2459026.94 19.12
2020-07-21 05:13:56 2459051.72 19.09
2020-07-21 07:00:30 2459051.79 19.06
2020-08-06 23:23:07 2459068.47 19.08
2020-12-17 17:52:40 2459201.24 19.08
2020-12-17 22:06:21 2459201.42 19.04
2021-01-04 12:00:06 2459219.00 18.84
2021-02-04 21:52:07 2459250.41 19.09
2021-06-25 23:11:45 2459391.47 19.10
2021-07-18 06:54:52 2459413.79 19.08
2021-08-17 22:45:31 2459444.45 19.09
2021-08-18 00:32:04 2459444.52 19.14



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy