<< previous  next >>

Gaia20arq




Other surveys detections
None
Comments
blue source brightens by 0.5 mag over 1 year, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2020cen

RA - DEC
192.77924   3.08625
12:51:07.02   03:05:10.50
Galactic coords.
302.73526   65.95788

Alerting date
2020-02-07 20:14:37
Julian date (TCB)
2458887.34
Alerting magnitude
18.25
Historic magnitude
18.83
Historic StdDev
0.17
Class
unknown
Publication date
Feb. 11, 2020, 10:09 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.
2014-08-18 11:33:56 2456887.98 18.92
2014-08-18 13:20:30 2456888.06 18.96
2014-08-18 17:34:09 2456888.23 18.89
2014-08-18 19:20:43 2456888.31 18.97
2014-08-18 23:34:21 2456888.48 18.91
2014-08-19 01:20:55 2456888.56 18.95
2015-02-08 15:47:15 2457062.16 18.75
2015-02-08 17:33:49 2457062.23 18.75
2015-08-18 18:13:23 2457253.26 18.85
2015-11-17 13:27:04 2457344.06 18.80
2015-11-17 17:40:45 2457344.24 18.79
2015-11-17 23:41:01 2457344.49 18.82
2015-11-18 01:27:36 2457344.56 18.78
2015-11-18 05:41:17 2457344.74 18.80
2015-11-23 23:46:49 2457350.49 18.79
2015-11-24 01:33:23 2457350.56 18.81
2015-11-24 05:47:04 2457350.74 18.83
2015-11-24 07:33:39 2457350.82 18.79
2015-11-24 11:47:20 2457350.99 18.80
2015-11-24 13:33:55 2457351.07 18.80
2016-02-08 10:41:02 2457426.95 18.79
2016-02-08 12:27:37 2457427.02 18.78
2016-02-08 16:41:18 2457427.20 18.83
2016-02-08 18:27:53 2457427.27 18.79
2016-02-15 06:33:55 2457433.77 18.77
2016-02-15 12:34:11 2457434.02 18.79
2016-02-15 16:47:52 2457434.20 18.78
2016-05-20 06:36:23 2457528.78 18.62
2016-05-20 08:22:57 2457528.85 18.62
2016-06-04 12:41:46 2457544.03 18.59
2016-06-04 14:28:20 2457544.10 18.55
2016-07-10 07:51:43 2457579.83 18.59
2016-11-23 00:43:05 2457715.53 18.54
2016-12-10 12:50:35 2457733.04 18.50
2016-12-10 14:37:10 2457733.11 18.52
2017-01-11 00:28:27 2457764.52 18.45
2017-05-29 09:02:17 2457902.88 18.35
2017-06-20 08:59:49 2457924.87 18.32
2017-07-21 04:22:57 2457955.68 18.37
2017-12-02 05:00:11 2458089.71 18.56
2017-12-25 09:12:19 2458112.88 18.58
2017-12-25 10:58:54 2458112.96 18.60
2018-01-21 03:01:05 2458139.63 18.63
2018-01-21 04:47:40 2458139.70 18.62
2018-06-08 16:08:40 2458278.17 18.62
2018-06-08 17:55:13 2458278.25 18.62
2018-07-31 21:44:51 2458331.41 18.59
2018-07-31 23:31:25 2458331.48 18.61
2018-12-12 04:23:50 2458464.68 18.68
2019-01-08 22:10:40 2458492.42 18.73
2019-01-30 22:09:52 2458514.42 18.69
2019-01-30 23:56:27 2458514.50 18.71
2019-08-04 01:10:02 2458699.55 18.52
2019-08-04 02:56:36 2458699.62 18.52
2019-12-20 16:27:23 2458838.19 18.30
2020-01-20 01:40:09 2458868.57 18.22
2020-02-07 20:14:37 2458887.34 18.25
2020-02-08 00:28:19 2458887.52 18.20
2020-06-21 21:59:48 2459022.42 18.32
2020-06-21 23:46:21 2459022.49 18.34
2020-07-26 13:16:21 2459057.05 18.46
2020-08-01 09:43:37 2459062.91 18.46
2020-08-01 11:30:11 2459062.98 18.49
2020-12-12 12:09:13 2459196.01 18.60
2021-01-09 16:08:26 2459224.17 18.60
2021-01-31 05:55:02 2459245.75 18.63
2021-07-22 10:48:04 2459417.95 18.45
2021-08-11 04:50:26 2459437.70 18.41
2021-12-22 19:20:16 2459571.31 18.54
2021-12-22 23:33:58 2459571.48 18.55
2022-01-24 11:07:01 2459603.96 18.59
2022-01-24 12:53:36 2459604.04 18.56
2022-02-09 01:00:42 2459619.54 18.60
2022-02-09 05:14:23 2459619.72 18.54
2022-05-16 01:06:12 2459715.55 18.71
2022-05-16 02:52:46 2459715.62 18.71
2022-05-16 07:06:25 2459715.80 18.73
2022-05-16 13:06:38 2459716.05 18.60
2022-05-16 19:06:50 2459716.30 18.74
2022-05-16 20:53:24 2459716.37 18.72
2022-05-17 02:53:37 2459716.62 18.75
2022-05-17 07:07:16 2459716.80 18.72
2022-05-17 08:53:49 2459716.87 18.72
2022-05-17 13:07:28 2459717.05 18.71
2022-05-17 14:54:02 2459717.12 18.73
2022-05-17 19:07:41 2459717.30 18.72
2022-05-17 20:54:14 2459717.37 18.71
2022-05-18 01:07:53 2459717.55 18.74
2022-05-18 02:54:27 2459717.62 18.71
2022-05-18 07:08:05 2459717.80 18.73
2022-05-18 08:54:39 2459717.87 18.76
2022-05-18 13:08:18 2459718.05 18.73
2022-05-18 14:54:52 2459718.12 18.71
2022-05-18 19:08:31 2459718.30 18.74
2022-05-18 20:55:04 2459718.37 18.70
2022-05-19 01:08:43 2459718.55 18.70
2022-05-19 02:55:17 2459718.62 18.71
2022-05-19 07:08:56 2459718.80 18.72
2022-05-19 08:55:30 2459718.87 18.71
2022-05-19 13:09:09 2459719.05 18.72
2022-08-08 13:33:08 2459800.06 18.85
2022-08-08 17:46:47 2459800.24 18.84
2022-08-08 19:33:20 2459800.31 18.85
2022-08-18 17:53:17 2459810.25 18.86
2022-08-18 19:39:51 2459810.32 18.85
2022-08-18 23:53:30 2459810.50 18.89
2022-08-19 01:40:04 2459810.57 18.89
2022-11-17 14:53:28 2459901.12 18.95
2022-11-17 19:07:09 2459901.30 18.97
2022-11-17 20:53:44 2459901.37 18.97
2022-11-18 01:07:25 2459901.55 18.97
2022-11-25 19:14:28 2459909.30 18.97
2022-11-25 21:01:03 2459909.38 18.90
2022-11-26 01:14:44 2459909.55 18.99
2022-11-26 03:01:18 2459909.63 18.94
2023-01-02 06:45:07 2459946.78 19.03
2023-02-10 00:08:17 2459985.51 19.07
2023-02-10 01:54:52 2459985.58 19.08
2023-02-10 06:08:33 2459985.76 19.10
2023-02-10 07:55:08 2459985.83 19.05
2023-02-10 13:55:23 2459986.08 19.08
2023-02-15 01:59:48 2459990.58 19.07
2023-02-15 06:13:29 2459990.76 19.08
2023-02-15 08:00:03 2459990.83 19.05
2023-02-15 12:13:44 2459991.01 19.08
2023-02-15 18:14:00 2459991.26 19.10
2023-05-21 20:03:18 2460086.34 19.13
2023-06-06 20:08:12 2460102.34 19.09
2023-07-12 01:32:43 2460137.56 19.18
2023-11-24 14:10:25 2460273.09 19.29
2023-11-24 15:56:59 2460273.16 19.27
2023-12-12 16:03:46 2460291.17 19.25



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