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Gaia22bmw




Other surveys detections
None
Comments
Gaia, WISE and GALEX source brightens by 0.4 mag, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2022hlz

RA - DEC
71.93580   -28.32969
04:47:44.59   -28:19:46.88
Galactic coords.
228.9005   -38.24083

Alerting date
2022-04-08 00:30:25
Julian date (TCB)
2459677.52
Alerting magnitude
18.23
Historic magnitude
18.64
Historic StdDev
0.11
Class
unknown
Publication date
April 13, 2022, 9:44 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.
2015-01-06 18:15:14 2457029.26 18.50
2015-01-06 20:01:48 2457029.33 18.49
2015-02-12 07:33:12 2457065.81 18.50
2015-03-18 05:06:21 2457099.71 18.58
2015-03-18 06:52:55 2457099.79 18.55
2015-05-21 21:36:47 2457164.40 18.56
2015-05-21 23:23:21 2457164.47 18.57
2015-05-30 21:43:09 2457173.40 18.54
2015-05-30 23:29:43 2457173.48 18.61
2015-07-15 08:20:25 2457218.85 18.58
2015-09-09 13:48:57 2457275.08 18.65
2015-09-09 15:35:32 2457275.15 18.67
2015-10-17 09:14:03 2457312.88 18.71
2015-11-07 15:23:24 2457334.14 18.65
2015-11-07 19:37:04 2457334.32 18.71
2015-11-07 21:23:39 2457334.39 18.67
2015-11-08 01:37:19 2457334.57 18.69
2015-12-29 01:18:16 2457385.55 18.70
2015-12-29 03:04:50 2457385.63 18.66
2016-01-22 01:19:13 2457409.56 18.69
2016-02-23 12:53:33 2457442.04 18.71
2016-02-23 14:40:07 2457442.11 18.68
2016-03-30 19:48:39 2457478.33 18.66
2016-06-01 12:18:17 2457541.01 18.55
2016-06-01 16:31:57 2457541.19 18.54
2016-06-11 10:38:39 2457550.94 18.53
2016-06-11 12:25:13 2457551.02 18.54
2016-07-25 11:10:45 2457594.97 18.52
2016-08-18 09:21:05 2457618.89 18.53
2016-08-18 11:07:39 2457618.96 18.52
2016-09-20 08:59:01 2457651.87 18.51
2016-09-20 10:45:35 2457651.95 18.50
2016-11-01 20:37:24 2457694.36 18.48
2016-11-02 02:37:38 2457694.61 18.52
2016-11-19 22:35:18 2457712.44 18.51
2016-11-20 02:48:58 2457712.62 18.53
2016-11-20 04:35:33 2457712.69 18.51
2016-11-20 08:49:13 2457712.87 18.54
2017-01-08 20:27:47 2457762.35 18.55
2017-01-08 22:14:21 2457762.43 18.53
2017-02-04 16:06:37 2457789.17 18.53
2017-03-05 15:21:58 2457818.14 18.56
2017-04-13 08:20:08 2457856.85 18.51
2017-04-13 10:06:41 2457856.92 18.50
2017-04-27 20:24:59 2457871.35 18.51
2017-06-12 18:50:15 2457917.28 18.51
2017-06-24 18:57:27 2457929.29 18.50
2017-06-24 20:44:02 2457929.36 18.52
2017-08-05 23:52:38 2457971.49 18.45
2017-10-02 07:18:37 2458028.80 18.55
2017-10-02 11:32:17 2458028.98 18.56
2017-11-18 11:12:30 2458075.97 18.61
2017-11-18 12:59:05 2458076.04 18.64
2017-11-18 17:12:45 2458076.22 18.65
2017-11-18 18:59:19 2458076.29 18.62
2017-12-04 23:23:55 2458092.47 18.65
2017-12-05 01:10:29 2458092.55 18.66
2017-12-05 05:24:09 2458092.73 18.64
2017-12-05 07:10:43 2458092.80 18.61
2017-12-05 11:24:23 2458092.98 18.63
2018-04-26 15:15:19 2458235.14 18.49
2018-04-26 17:01:53 2458235.21 18.46
2018-06-23 15:34:12 2458293.15 18.50
2018-07-08 07:54:18 2458307.83 18.51
2018-07-08 09:40:52 2458307.90 18.53
2018-08-17 08:46:14 2458347.87 18.55
2018-08-17 12:59:55 2458348.04 18.53
2018-10-14 08:29:35 2458405.85 18.53
2018-10-14 12:43:15 2458406.03 18.53
2018-12-03 14:11:44 2458456.09 18.50
2018-12-03 18:25:24 2458456.27 18.54
2018-12-03 20:11:58 2458456.34 18.51
2018-12-21 14:22:14 2458474.10 18.54
2018-12-21 18:35:54 2458474.27 18.51
2019-02-01 01:54:08 2458515.58 18.45
2019-03-04 17:38:39 2458547.24 18.40
2019-03-04 19:25:13 2458547.31 18.39
2019-03-27 17:30:26 2458570.23 18.36
2019-05-09 16:10:27 2458613.17 18.28
2019-05-09 17:57:01 2458613.25 18.26
2019-05-19 12:03:21 2458623.00 18.28
2019-05-19 16:17:00 2458623.18 18.27
2019-05-19 18:03:35 2458623.25 18.27
2019-07-04 14:47:20 2458669.12 18.23
2019-08-05 11:14:57 2458700.97 18.25
2019-09-07 20:33:06 2458734.36 18.28
2019-10-01 01:38:00 2458757.57 18.33
2019-11-12 06:05:44 2458799.75 18.40
2019-11-12 12:05:58 2458800.00 18.42
2019-11-21 16:30:59 2458809.19 18.40
2019-11-21 18:17:33 2458809.26 18.37
2020-01-04 01:24:54 2458852.56 18.49
2020-01-20 19:53:18 2458869.33 18.47
2020-02-25 09:45:47 2458904.91 18.53
2020-02-25 11:32:21 2458904.98 18.55
2020-03-29 12:54:46 2458938.04 18.63
2020-03-29 17:08:25 2458938.21 18.61
2020-04-23 07:36:24 2458962.82 18.62
2020-04-23 11:50:04 2458962.99 18.61
2020-04-23 13:36:38 2458963.07 18.63
2020-06-16 07:47:28 2459016.82 18.62
2020-06-16 09:34:03 2459016.90 18.65
2020-07-08 22:08:38 2459039.42 18.61
2020-07-09 02:22:19 2459039.60 18.64
2020-08-18 00:58:32 2459079.54 18.53
2020-09-17 12:44:06 2459110.03 18.57
2020-09-17 14:30:41 2459110.10 18.58
2020-10-15 02:28:41 2459137.60 18.57
2020-12-04 06:24:10 2459187.77 18.55
2020-12-04 12:24:24 2459188.02 18.56
2020-12-04 14:10:58 2459188.09 18.55
2020-12-22 18:34:44 2459206.27 18.52
2020-12-22 20:21:18 2459206.35 18.58
2021-03-05 11:36:16 2459278.98 18.59
2021-03-05 13:22:50 2459279.06 18.60
2021-03-28 05:28:37 2459301.73 18.63
2021-05-10 05:54:20 2459344.75 18.64
2021-05-10 10:08:00 2459344.92 18.64
2021-05-10 11:54:34 2459345.00 18.64
2021-05-20 06:01:01 2459354.75 18.64
2021-07-05 02:45:20 2459400.61 18.61
2021-07-23 02:49:49 2459418.62 18.63
2021-07-23 04:36:23 2459418.69 18.59
2021-08-29 15:53:32 2459456.16 18.61
2021-10-02 15:34:30 2459490.15 18.52
2021-10-02 19:48:11 2459490.33 18.59
2021-10-27 03:39:43 2459514.65 18.48
2021-10-27 07:53:24 2459514.83 18.43
2021-12-17 13:35:29 2459566.07 18.34
2021-12-17 15:22:03 2459566.14 18.39
2022-01-07 21:28:49 2459587.40 18.32
2022-01-08 01:42:28 2459587.57 18.32
2022-02-13 01:13:55 2459623.55 18.26
2022-02-13 03:00:29 2459623.63 18.31
2022-03-19 06:32:37 2459657.77 18.24
2022-04-08 00:30:25 2459677.52 18.23
2022-05-22 18:49:26 2459722.28 18.13
2022-05-31 17:09:15 2459731.21 18.15
2022-05-31 18:55:49 2459731.29 18.17
2022-05-31 23:09:29 2459731.46 18.16
2022-06-01 00:56:03 2459731.54 18.15
2022-07-16 03:47:19 2459776.66 18.10
2022-07-16 05:33:54 2459776.73 18.07
2022-08-06 03:48:14 2459797.66 18.03
2022-08-06 05:34:48 2459797.73 18.06
2022-09-10 09:16:26 2459832.89 18.08
2022-09-10 11:03:00 2459832.96 18.07



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