<< previous  next >>

Gaia20buy




Other surveys detections
None
Comments
known QSO brightens by 0.5 mag over 16 months
ATels
None

TNS ID
AT2020hom

RA - DEC
170.62062   44.74942
11:22:28.95   44:44:57.91
Galactic coords.
162.36751   64.96675

Alerting date
2020-04-15 19:43:42
Julian date
2458955.32
Alerting magnitude
18.84
Historic magnitude
19.34
Historic StdDev
0.08
Class
QSO
Publication date
April 17, 2020, 7:55 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.
2015-03-19 13:11:01 2457101.05 19.32
2015-03-19 19:11:15 2457101.30 19.34
2015-03-19 20:57:49 2457101.37 19.34
2015-03-20 01:11:29 2457101.55 19.31
2015-03-20 02:58:03 2457101.62 19.36
2015-03-20 07:11:43 2457101.80 19.30
2015-03-20 13:11:56 2457102.05 19.37
2015-03-20 14:58:30 2457102.12 19.39
2015-03-20 19:12:10 2457102.30 19.32
2015-03-21 01:12:24 2457102.55 19.35
2015-06-30 01:24:11 2457203.56 19.31
2015-12-21 17:08:46 2457378.21 19.33
2015-12-21 18:55:20 2457378.29 19.31
2016-03-25 20:03:04 2457473.34 19.29
2016-03-25 21:49:38 2457473.41 19.23
2016-04-04 21:55:24 2457483.41 19.21
2016-04-05 02:09:03 2457483.59 19.22
2016-05-15 02:55:35 2457523.62 19.17
2016-06-17 00:44:37 2457556.53 19.24
2016-06-17 02:31:11 2457556.60 19.18
2016-07-10 06:47:19 2457579.78 19.18
2016-07-10 08:33:53 2457579.86 19.17
2016-07-10 12:47:32 2457580.03 19.30
2016-07-10 14:34:06 2457580.11 19.23
2016-11-09 06:40:11 2457701.78 19.16
2016-12-11 18:11:15 2457734.26 19.20
2016-12-30 18:13:15 2457753.26 19.27
2017-04-03 22:22:39 2457847.43 19.22
2017-04-04 00:09:13 2457847.51 19.24
2017-04-19 10:26:24 2457862.94 19.27
2017-05-26 09:39:07 2457899.90 19.30
2017-05-26 11:25:41 2457899.98 19.30
2017-07-03 22:56:22 2457938.46 19.29
2017-07-04 03:10:01 2457938.63 19.27
2017-07-04 04:56:35 2457938.71 19.26
2017-07-20 21:19:03 2457955.39 19.28
2017-07-20 23:05:37 2457955.46 19.25
2017-07-21 03:19:16 2457955.64 19.32
2017-07-21 05:05:50 2457955.71 19.26
2017-09-27 17:11:05 2458024.22 19.25
2017-09-27 21:24:46 2458024.39 19.33
2017-10-14 15:35:41 2458041.15 19.34
2017-10-14 17:22:15 2458041.22 19.30
2017-11-20 04:59:31 2458077.71 19.32
2017-12-25 14:31:08 2458113.10 19.32
2018-01-09 04:23:43 2458127.68 19.34
2018-01-09 08:37:24 2458127.86 19.33
2018-04-13 23:23:15 2458222.47 19.34
2018-04-14 01:09:49 2458222.55 19.29
2018-05-03 23:21:35 2458242.47 19.31
2018-06-07 00:34:10 2458276.52 19.39
2018-10-08 04:35:12 2458399.69 19.33
2018-10-08 06:21:46 2458399.77 19.32
2018-12-01 00:09:01 2458453.51 19.39
2019-01-08 15:28:11 2458492.14 19.31
2019-01-18 03:35:13 2458501.65 19.27
2019-01-18 05:21:48 2458501.72 19.28
2019-04-24 08:12:46 2458597.84 19.25
2019-05-18 14:03:49 2458622.09 19.21
2019-06-18 17:56:53 2458653.25 19.16
2019-07-21 09:06:53 2458685.88 19.07
2019-10-28 07:34:07 2458784.82 19.02
2020-04-15 19:43:42 2458955.32 18.84
2020-04-15 21:30:16 2458955.40 18.92
2020-05-13 10:26:48 2458982.94 18.89
2020-05-13 14:40:27 2458983.11 18.87
2020-06-10 09:42:50 2459010.90 18.87



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