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Gaia20bxb




Other surveys detections
None
Comments
~0.3 mag rise in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2020huw

RA - DEC
132.14591   19.18467
08:48:35.02   19:11:04.81
Galactic coords.
207.26135   34.12674

Alerting date
2020-04-19 19:06:43
Julian date (TCB)
2458959.30
Alerting magnitude
18.47
Historic magnitude
18.77
Historic StdDev
0.07
Class
QSO
Publication date
April 21, 2020, 1:44 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.
2014-11-24 06:24:39 2456985.77 18.73
2015-06-01 05:00:36 2457174.71 18.71
2015-06-01 06:47:09 2457174.78 18.71
2015-06-13 23:07:11 2457187.46 18.64
2015-06-14 00:53:45 2457187.54 18.67
2015-09-17 12:38:14 2457283.03 18.73
2015-09-17 14:24:49 2457283.10 18.70
2015-09-17 18:38:30 2457283.28 18.74
2015-09-18 00:38:46 2457283.53 18.71
2015-12-11 05:40:25 2457367.74 18.73
2015-12-11 07:27:00 2457367.81 18.74
2015-12-11 11:40:41 2457367.99 18.74
2015-12-11 13:27:16 2457368.06 18.71
2015-12-16 13:32:09 2457373.06 18.69
2015-12-16 17:45:50 2457373.24 18.71
2015-12-16 19:32:24 2457373.31 18.72
2015-12-16 23:46:05 2457373.49 18.72
2015-12-17 01:32:40 2457373.56 18.70
2015-12-17 05:46:21 2457373.74 18.71
2016-03-17 07:18:27 2457464.80 18.72
2016-03-17 09:05:01 2457464.88 18.70
2016-03-17 13:18:39 2457465.05 18.76
2016-03-17 15:05:13 2457465.13 18.71
2016-03-30 19:24:25 2457478.31 18.79
2016-03-30 21:10:58 2457478.38 18.74
2016-09-23 03:26:21 2457654.64 18.78
2016-09-23 07:40:03 2457654.82 18.76
2016-09-23 09:26:37 2457654.89 18.75
2016-11-12 01:25:05 2457704.56 18.73
2017-03-25 21:44:23 2457838.41 18.76
2017-03-25 23:30:57 2457838.48 18.79
2017-04-15 15:42:56 2457859.15 18.69
2017-10-02 11:56:28 2458029.00 18.67
2017-10-02 16:10:09 2458029.17 18.63
2017-10-25 22:09:33 2458052.42 18.69
2017-11-22 05:44:39 2458079.74 18.68
2017-11-22 09:58:20 2458079.92 18.68
2018-04-04 16:50:42 2458213.20 18.69
2018-04-04 18:37:16 2458213.28 18.69
2018-05-26 22:26:07 2458265.43 18.70
2018-11-09 17:08:06 2458432.21 18.83
2018-12-02 05:07:38 2458454.71 18.79
2019-04-15 01:44:57 2458588.57 18.81
2019-05-16 05:32:40 2458619.73 18.72
2019-06-05 17:32:34 2458640.23 18.71
2019-10-19 03:30:40 2458775.65 18.62
2019-10-19 07:44:21 2458775.82 18.62
2019-11-18 15:09:32 2458806.13 18.54
2019-11-18 16:56:06 2458806.21 18.58
2019-12-07 21:46:11 2458825.41 18.54
2019-12-07 23:32:46 2458825.48 18.53
2020-04-19 19:06:43 2458959.30 18.47
2020-04-19 20:53:17 2458959.37 18.45
2020-05-23 16:21:09 2458993.18 18.45
2020-05-23 20:34:48 2458993.36 18.42
2020-06-09 14:58:05 2459010.12 18.41
2020-06-09 16:44:38 2459010.20 18.42
2020-10-13 05:19:00 2459135.72 18.44
2020-11-10 11:05:50 2459163.96 18.47
2020-12-02 11:06:15 2459185.96 18.48
2020-12-02 12:52:49 2459186.04 18.48
2021-04-15 13:43:43 2459320.07 18.50
2021-05-17 01:16:39 2459351.55 18.53
2021-06-06 05:31:09 2459371.73 18.55
2021-10-23 14:16:26 2459511.09 18.61
2021-11-25 12:04:53 2459544.00 18.61
2021-12-11 06:12:37 2459559.76 18.60
2021-12-11 07:59:12 2459559.83 18.58
2022-04-26 08:52:15 2459695.87 18.62
2022-06-02 14:13:44 2459733.09 18.64
2022-06-02 18:27:23 2459733.27 18.59
2022-06-14 06:33:52 2459744.77 18.60
2022-06-14 08:20:25 2459744.85 18.60
2022-06-14 12:34:04 2459745.02 18.61
2022-06-14 14:20:38 2459745.10 18.62
2022-09-17 14:04:31 2459840.09 18.62
2022-09-17 15:51:06 2459840.16 18.61
2022-09-17 20:04:47 2459840.34 18.58
2022-09-17 21:51:22 2459840.41 18.58
2022-09-18 02:05:03 2459840.59 18.58
2022-09-25 20:12:05 2459848.34 18.60
2022-09-26 02:12:21 2459848.59 18.65
2022-11-03 07:41:30 2459886.82 18.59
2022-12-13 01:07:59 2459926.55 18.66
2022-12-13 07:08:15 2459926.80 18.61
2022-12-13 13:08:31 2459927.05 18.60
2022-12-13 19:08:47 2459927.30 18.63
2022-12-13 20:55:21 2459927.37 18.62
2022-12-14 01:09:02 2459927.55 18.63
2022-12-14 02:55:37 2459927.62 18.61
2022-12-14 08:55:52 2459927.87 18.65
2022-12-14 14:56:08 2459928.12 18.63
2022-12-14 20:56:23 2459928.37 18.65
2022-12-15 02:56:39 2459928.62 18.64
2022-12-15 08:56:54 2459928.87 18.62
2022-12-15 14:57:10 2459929.12 18.62
2022-12-15 19:10:51 2459929.30 18.62
2022-12-15 20:57:25 2459929.37 18.64
2022-12-16 01:11:06 2459929.55 18.64
2022-12-16 02:57:41 2459929.62 18.57
2022-12-16 07:11:22 2459929.80 18.63
2022-12-16 08:57:57 2459929.87 18.59
2022-12-16 13:11:38 2459930.05 18.64
2022-12-16 14:58:13 2459930.12 18.59
2022-12-16 19:11:54 2459930.30 18.61
2023-03-18 20:45:18 2460022.36 18.65
2023-03-18 22:31:52 2460022.44 18.65
2023-04-02 02:50:51 2460036.62 18.62
2023-04-02 04:37:25 2460036.69 18.62
2023-05-07 04:00:54 2460071.67 18.68
2023-09-24 22:53:48 2460212.45 18.61
2023-10-12 21:14:20 2460230.38 18.62
2023-11-13 16:39:07 2460262.19 18.63



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