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Gaia20bvh




Other surveys detections
None
Comments
known QSO (z=1.76) brightens by 0.6 mag in 10 months
ATels
None

TNS ID
AT2020hpn

RA - DEC
173.46206   42.77137
11:33:50.89   42:46:16.93
Galactic coords.
163.11742   67.80087

Alerting date
2020-04-16 13:46:45
Julian date
2458956.07
Alerting magnitude
18.86
Historic magnitude
19.43
Historic StdDev
0.16
Class
QSO
Publication date
April 17, 2020, 1:49 p.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.
2015-01-24 04:47:06 2457046.70 18.99
2015-01-25 10:48:20 2457047.95 19.00
2015-01-25 16:48:34 2457048.20 19.04
2015-01-25 22:48:49 2457048.45 18.99
2015-01-26 03:02:30 2457048.63 18.97
2015-01-26 04:49:04 2457048.70 18.99
2015-01-26 09:02:45 2457048.88 19.02
2015-01-26 10:49:19 2457048.95 18.99
2015-01-26 15:03:00 2457049.13 19.00
2015-06-01 17:46:38 2457175.24 18.98
2015-06-30 07:21:57 2457203.81 18.95
2015-10-30 17:27:26 2457326.23 18.99
2015-11-28 11:14:48 2457354.97 18.97
2015-11-28 13:01:22 2457355.04 18.97
2016-04-03 21:56:55 2457482.41 18.98
2016-04-04 02:10:35 2457482.59 18.98
2016-05-15 13:07:32 2457524.05 19.03
2016-06-16 02:31:21 2457555.61 18.96
2016-06-16 06:45:00 2457555.78 19.04
2016-07-10 20:31:47 2457580.36 19.05
2016-11-09 18:38:32 2457702.28 19.17
2016-11-09 20:25:07 2457702.35 19.16
2016-12-11 12:13:16 2457734.01 19.18
2016-12-11 13:59:51 2457734.08 19.22
2017-04-04 22:23:23 2457848.43 19.23
2017-04-05 00:09:57 2457848.51 19.27
2017-04-18 22:28:22 2457862.44 19.18
2017-07-02 21:08:59 2457937.38 19.22
2017-07-21 11:03:29 2457955.96 19.24
2017-07-21 15:17:08 2457956.14 19.26
2017-07-21 17:03:42 2457956.21 19.25
2017-09-29 03:23:46 2458025.64 19.20
2017-09-29 05:10:21 2458025.72 19.17
2017-09-29 09:24:02 2458025.89 19.22
2017-09-29 11:10:36 2458025.97 19.16
2017-10-13 05:21:17 2458039.72 19.19
2017-10-13 09:34:58 2458039.90 19.20
2017-11-20 16:58:05 2458078.21 19.26
2017-12-25 08:33:17 2458112.86 19.32
2017-12-25 10:19:52 2458112.93 19.32
2018-01-10 04:25:20 2458128.68 19.32
2018-04-14 17:23:05 2458223.22 19.31
2018-04-14 19:09:39 2458223.30 19.30
2018-05-03 11:23:24 2458241.97 19.25
2018-06-07 06:32:08 2458276.77 19.25
2018-07-23 00:04:25 2458322.50 19.39
2018-07-23 12:04:52 2458323.00 19.39
2018-07-23 18:05:05 2458323.25 19.30
2018-07-23 22:18:45 2458323.43 19.37
2018-07-24 00:05:19 2458323.50 19.41
2018-07-24 16:19:24 2458324.18 19.38
2018-07-27 22:22:10 2458327.43 19.37
2018-07-28 06:08:57 2458327.76 19.35
2018-07-28 10:22:37 2458327.93 19.37
2018-07-28 16:22:50 2458328.18 19.36
2018-07-28 18:09:24 2458328.26 19.33
2018-07-28 22:23:03 2458328.43 19.34
2018-07-29 00:09:37 2458328.51 19.37
2018-07-29 04:23:17 2458328.68 19.40
2018-07-29 06:09:50 2458328.76 19.35
2018-07-29 10:23:30 2458328.93 19.35
2018-07-29 12:10:04 2458329.01 19.36
2018-07-29 18:10:18 2458329.26 19.37
2018-10-09 04:33:49 2458400.69 19.45
2018-10-30 04:41:27 2458421.70 19.45
2018-10-30 06:28:01 2458421.77 19.49
2018-12-01 16:21:34 2458454.18 19.48
2019-01-08 09:30:27 2458491.90 19.47
2019-01-08 11:17:02 2458491.97 19.46
2019-01-19 03:37:42 2458502.65 19.47
2019-01-19 05:24:17 2458502.73 19.48
2019-04-25 02:12:06 2458598.59 19.46
2019-05-18 00:18:50 2458621.51 19.45
2019-05-18 02:05:24 2458621.59 19.44
2019-06-18 23:54:45 2458653.50 19.44
2019-06-19 01:41:18 2458653.57 19.47
2019-07-22 09:06:15 2458686.88 19.36
2019-07-22 13:19:54 2458687.06 19.43
2019-10-28 21:22:33 2458785.39 19.18
2019-11-20 10:13:13 2458807.93 19.06
2019-12-20 09:48:18 2458837.91 19.02
2020-04-16 13:46:45 2458956.07 18.86
2020-04-16 15:33:19 2458956.15 18.93
2020-05-13 02:38:10 2458982.61 18.86
2020-06-11 03:44:43 2459011.66 18.79
2020-06-11 05:31:17 2459011.73 18.82



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