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Gaia22blf




Other surveys detections
None
Comments
~0.4 mag rise in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2022hew

RA - DEC
234.10713   44.97550
15:36:25.71   44:58:31.80
Galactic coords.
72.58118   52.71725

Alerting date
2022-04-03 21:18:44
Julian date (TCB)
2459673.39
Alerting magnitude
18.42
Historic magnitude
18.96
Historic StdDev
0.13
Class
QSO
Publication date
April 10, 2022, 11:24 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.
2014-11-02 09:38:13 2456963.90 18.87
2015-01-11 10:45:48 2457033.95 18.89
2015-02-07 02:46:46 2457060.62 18.92
2015-02-07 04:33:21 2457060.69 18.90
2015-03-16 19:49:14 2457098.33 18.87
2015-03-16 21:35:49 2457098.40 18.88
2015-04-03 01:52:10 2457115.58 18.86
2015-05-15 00:32:25 2457157.52 18.85
2015-05-15 02:18:59 2457157.60 18.87
2015-06-02 14:20:22 2457176.10 18.84
2015-07-11 17:37:51 2457215.23 18.83
2015-09-10 11:07:25 2457275.96 18.84
2015-11-16 22:46:51 2457343.45 18.84
2015-11-17 00:33:25 2457343.52 18.84
2015-12-24 06:10:10 2457380.76 18.83
2016-01-24 22:00:09 2457412.42 18.87
2016-01-24 23:46:44 2457412.49 18.82
2016-02-18 09:51:46 2457436.91 18.85
2016-03-28 08:46:48 2457475.87 18.86
2016-03-28 10:33:22 2457475.94 18.86
2016-04-13 16:37:14 2457492.19 18.87
2016-06-15 03:17:50 2457554.64 18.89
2016-07-22 18:43:26 2457592.28 18.87
2016-07-22 20:30:00 2457592.35 18.87
2016-08-24 06:23:09 2457624.77 19.25
2016-09-22 06:16:09 2457653.76 18.89
2016-09-22 08:02:44 2457653.84 18.86
2016-11-04 05:52:10 2457696.74 18.90
2016-11-04 07:38:45 2457696.82 18.91
2016-11-30 11:54:03 2457723.00 18.97
2016-11-30 13:40:37 2457723.07 18.95
2017-01-04 01:18:38 2457757.55 18.99
2017-02-06 05:00:01 2457790.71 18.98
2017-02-06 06:46:35 2457790.78 18.96
2017-02-28 14:04:27 2457813.09 18.97
2017-04-09 17:06:46 2457853.21 18.80
2017-04-09 18:53:20 2457853.29 18.96
2017-04-25 17:11:04 2457869.22 18.95
2017-06-28 21:51:37 2457933.41 18.91
2017-06-28 23:38:11 2457933.48 18.95
2017-09-08 02:49:16 2458004.62 18.94
2017-10-05 16:34:32 2458032.19 18.93
2017-11-17 14:24:29 2458075.10 18.97
2017-12-14 20:22:00 2458102.35 18.97
2017-12-14 22:08:35 2458102.42 18.99
2018-01-15 14:02:21 2458134.08 18.94
2018-01-15 15:48:56 2458134.16 18.92
2018-04-21 18:04:17 2458230.25 18.94
2018-04-21 19:50:51 2458230.33 18.91
2018-05-08 00:08:18 2458246.51 18.96
2018-05-08 01:54:52 2458246.58 18.93
2018-07-12 22:50:05 2458312.45 18.96
2018-08-16 10:19:42 2458346.93 18.94
2018-08-16 12:06:16 2458347.00 18.94
2018-09-23 05:41:30 2458384.74 18.89
2018-10-19 09:57:31 2458410.91 18.94
2018-11-30 05:20:31 2458452.72 18.94
2018-11-30 09:34:12 2458452.90 18.96
2018-12-28 21:25:43 2458481.39 18.96
2019-01-27 03:09:28 2458510.63 18.89
2019-03-04 08:20:02 2458546.85 18.93
2019-03-22 22:07:38 2458565.42 19.02
2019-03-23 02:21:19 2458565.60 18.92
2019-05-03 13:02:15 2458607.04 18.92
2019-05-03 14:48:49 2458607.12 18.94
2019-05-20 19:05:27 2458624.30 18.94
2019-06-30 00:01:50 2458664.50 18.85
2019-06-30 01:48:24 2458664.58 19.02
2019-07-31 02:03:22 2458695.59 19.01
2019-07-31 03:49:56 2458695.66 19.02
2019-09-07 04:03:55 2458733.67 19.01
2019-09-07 05:50:29 2458733.74 19.00
2019-09-26 04:38:14 2458752.69 18.97
2019-09-26 06:24:48 2458752.77 18.99
2019-11-06 09:02:22 2458793.88 18.97
2019-11-22 21:31:22 2458810.40 18.91
2019-12-30 16:01:47 2458848.17 18.89
2019-12-30 17:48:22 2458848.24 18.85
2020-01-25 11:04:55 2458873.96 18.85
2020-02-25 08:12:48 2458904.84 18.85
2020-04-04 21:53:42 2458944.41 18.83
2020-04-30 16:37:55 2458970.19 18.79
2020-04-30 20:51:35 2458970.37 18.80
2020-07-13 17:47:23 2459044.24 18.80
2020-07-13 19:33:57 2459044.32 18.84
2020-08-17 00:04:49 2459078.50 18.86
2020-09-23 23:39:59 2459116.49 18.86
2020-09-24 03:53:39 2459116.66 18.87
2020-10-20 03:56:20 2459142.66 18.88
2020-10-20 05:42:54 2459142.74 18.85
2020-11-30 21:32:55 2459184.40 18.88
2020-11-30 23:19:29 2459184.47 18.87
2020-12-29 15:23:56 2459213.14 18.87
2021-03-23 14:19:17 2459297.10 18.80
2021-05-04 07:00:15 2459338.79 18.74
2021-05-21 08:49:35 2459355.87 18.76
2021-06-30 12:00:08 2459396.00 18.66
2021-06-30 13:46:41 2459396.07 18.64
2021-07-28 01:33:53 2459423.57 18.65
2021-08-29 13:12:46 2459456.05 18.63
2021-10-08 23:01:13 2459496.46 18.61
2021-10-09 00:47:47 2459496.53 18.54
2021-11-03 11:05:42 2459521.96 18.61
2021-12-13 04:42:16 2459561.70 18.53
2022-01-12 10:26:04 2459591.93 18.52
2022-01-12 12:12:38 2459592.01 18.55
2022-02-07 22:13:58 2459618.43 18.49
2022-03-17 17:02:10 2459656.21 18.43
2022-04-03 21:18:44 2459673.39 18.42
2022-04-03 23:05:19 2459673.46 18.41
2022-05-15 19:59:01 2459715.33 18.43
2022-05-15 21:45:35 2459715.41 18.37
2022-06-03 14:00:18 2459734.08 18.40
2022-06-03 15:46:52 2459734.16 18.40
2022-07-12 14:51:30 2459773.12 18.37
2022-08-11 12:47:54 2459803.03 18.38
2022-08-11 14:34:28 2459803.11 18.41
2022-09-11 06:34:45 2459833.77 18.42
2022-09-11 08:21:19 2459833.85 18.43



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