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Gaia23bst




Other surveys detections
None
Comments
bright gal.plane source candidate microlensing event or Be-type outburst rises by 0.3 mag
ATels
None
AstroNotes
None

TNS ID
AT2023htu

RA - DEC
45.41875   60.02150
03:01:40.50   60:01:17.40
Galactic coords.
138.53465   1.15552

Alerting date
2023-04-29 04:59:53
Julian date (TCB)
2460063.71
Alerting magnitude
14.66
Historic magnitude
14.93
Historic StdDev
0.03
Class
unknown
Publication date
May 9, 2023, 12:16 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.
2015-04-06 06:33:04 2457118.77 14.92
2015-04-06 12:33:17 2457119.02 14.92
2015-07-17 18:51:02 2457221.29 14.93
2015-07-17 20:37:37 2457221.36 14.93
2015-09-29 17:49:00 2457295.24 14.94
2016-02-06 20:44:03 2457425.36 14.93
2016-03-10 02:11:01 2457457.59 14.93
2016-03-10 03:57:35 2457457.66 14.93
2016-04-25 15:31:01 2457504.15 14.94
2016-04-25 19:44:41 2457504.32 14.92
2016-04-25 21:31:15 2457504.40 14.94
2016-04-26 01:44:55 2457504.57 14.93
2016-04-26 07:45:09 2457504.82 14.93
2016-04-26 09:31:42 2457504.90 14.94
2016-04-26 13:45:22 2457505.07 14.94
2016-04-26 19:45:35 2457505.32 14.94
2016-04-26 21:32:09 2457505.40 14.94
2016-04-27 01:45:49 2457505.57 14.93
2016-04-27 03:32:23 2457505.65 14.94
2016-04-27 07:46:02 2457505.82 14.94
2016-04-27 13:46:15 2457506.07 14.94
2016-04-30 01:48:26 2457508.58 14.94
2016-04-30 07:48:39 2457508.83 14.93
2016-04-30 19:49:05 2457509.33 14.94
2016-04-30 21:35:39 2457509.40 14.94
2016-05-01 01:49:19 2457509.58 14.94
2016-05-01 03:35:53 2457509.65 14.94
2016-05-01 07:49:32 2457509.83 14.93
2016-05-01 09:36:06 2457509.90 14.93
2016-05-01 13:49:46 2457510.08 14.94
2016-05-01 15:36:20 2457510.15 14.94
2016-05-01 19:50:00 2457510.33 14.93
2016-05-01 21:36:34 2457510.40 14.94
2016-05-02 01:50:13 2457510.58 14.93
2016-05-02 03:36:47 2457510.65 14.94
2016-07-07 21:38:17 2457577.40 14.92
2016-07-08 01:51:58 2457577.58 14.91
2016-08-02 07:56:17 2457602.83 14.98
2016-08-02 09:42:52 2457602.90 15.01
2016-09-03 01:40:31 2457634.57 14.92
2016-09-03 03:27:06 2457634.64 14.91
2016-10-13 00:46:23 2457674.53 14.92
2016-10-13 02:32:57 2457674.61 14.92
2016-10-23 20:39:59 2457685.36 14.91
2016-10-24 00:53:39 2457685.54 14.91
2017-01-26 21:51:27 2457780.41 14.94
2017-02-19 18:48:44 2457804.28 14.93
2017-03-21 10:42:16 2457833.95 14.93
2017-03-21 12:28:50 2457834.02 14.91
2017-07-19 16:26:03 2457954.18 14.91
2017-08-17 16:20:52 2457983.18 14.91
2017-08-17 18:07:26 2457983.26 14.94
2017-10-27 03:05:32 2458053.63 14.91
2017-10-27 10:52:21 2458053.95 14.92
2017-10-27 16:52:36 2458054.20 14.94
2017-11-01 10:56:51 2458058.96 14.94
2017-11-01 15:10:32 2458059.13 14.93
2017-11-01 16:57:06 2458059.21 14.92
2017-11-01 21:10:46 2458059.38 14.90
2017-12-20 09:09:48 2458107.88 14.91
2017-12-20 15:10:02 2458108.13 14.94
2017-12-27 21:15:08 2458115.39 14.92
2017-12-28 01:28:47 2458115.56 14.93
2018-02-06 08:05:01 2458155.84 14.94
2018-03-06 05:59:23 2458183.75 14.93
2018-04-01 17:51:27 2458210.24 14.92
2018-04-01 19:38:00 2458210.32 14.92
2018-07-31 13:24:17 2458331.06 14.93
2018-09-01 11:21:03 2458362.97 14.93
2018-09-01 13:07:38 2458363.05 14.93
2018-09-25 01:04:19 2458386.54 14.93
2018-12-29 08:18:12 2458481.85 14.91
2018-12-29 10:04:46 2458481.92 14.92
2019-01-10 16:09:43 2458494.17 14.95
2019-01-10 20:23:22 2458494.35 14.92
2019-03-21 06:58:42 2458563.79 14.93
2019-06-16 20:44:45 2458651.36 14.92
2019-06-17 00:58:26 2458651.54 14.91
2019-06-17 02:45:00 2458651.61 14.92
2019-06-17 12:58:55 2458652.04 14.93
2019-06-29 01:08:47 2458663.55 14.92
2019-06-29 07:09:02 2458663.80 14.92
2019-06-29 08:55:36 2458663.87 14.92
2019-06-29 14:55:51 2458664.12 14.95
2019-08-22 06:15:47 2458717.76 14.93
2019-10-17 08:24:19 2458773.85 14.92
2019-10-17 12:38:00 2458774.03 14.93
2019-12-18 08:40:36 2458835.86 14.92
2019-12-18 10:27:10 2458835.94 14.93
2019-12-18 14:40:49 2458836.11 14.93
2019-12-18 22:27:37 2458836.44 14.94
2019-12-30 10:39:56 2458847.94 14.93
2019-12-30 14:53:36 2458848.12 14.91
2019-12-30 16:40:10 2458848.19 14.93
2019-12-30 20:53:49 2458848.37 14.92
2020-02-09 10:33:49 2458888.94 14.92
2020-02-09 12:20:23 2458889.01 14.94
2020-03-13 19:55:01 2458922.33 14.93
2020-04-02 00:42:27 2458941.53 14.92
2020-07-27 09:09:25 2459057.88 14.94
2020-08-01 01:23:12 2459062.56 14.94
2020-08-01 05:36:53 2459062.73 14.91
2020-09-02 05:18:51 2459094.72 14.95
2020-09-02 07:05:26 2459094.80 14.94
2020-09-25 13:02:47 2459118.04 14.93
2020-12-29 20:15:58 2459213.34 14.93
2020-12-29 22:02:32 2459213.42 14.94
2021-01-11 10:07:08 2459225.92 14.94
2021-01-11 14:20:47 2459226.10 14.93
2021-02-17 15:09:35 2459263.13 14.92
2021-03-22 02:43:08 2459295.61 14.93
2021-03-22 06:56:47 2459295.79 14.91
2021-04-13 19:00:05 2459318.29 14.94
2021-04-13 20:46:39 2459318.37 14.91
2021-06-17 02:43:25 2459382.61 14.94
2021-06-17 12:57:20 2459383.04 14.95
2021-06-17 14:43:55 2459383.11 14.92
2021-06-17 18:57:35 2459383.29 14.91
2021-06-30 13:08:10 2459396.05 14.91
2021-06-30 14:54:44 2459396.12 14.91
2021-06-30 19:08:25 2459396.30 14.94
2021-06-30 20:55:00 2459396.37 14.92
2021-08-12 20:34:27 2459439.36 14.94
2021-10-06 00:20:24 2459493.51 14.95
2022-01-25 03:15:13 2459604.64 14.94
2022-01-25 05:01:46 2459604.71 14.93
2022-02-28 14:30:14 2459639.10 14.92
2022-02-28 16:16:48 2459639.18 14.93
2022-04-07 15:46:46 2459677.16 14.94
2022-04-24 14:09:35 2459694.09 14.92
2022-04-24 20:09:48 2459694.34 14.93
2022-04-24 21:56:22 2459694.41 14.93
2022-06-28 02:07:46 2459758.59 14.92
2022-06-28 03:54:21 2459758.66 14.94
2022-07-19 02:18:15 2459779.60 14.95
2022-07-19 04:04:49 2459779.67 14.91
2022-07-19 08:18:30 2459779.85 14.93
2022-08-24 09:44:52 2459815.91 14.94
2022-08-24 13:58:33 2459816.08 14.94
2022-09-30 19:15:21 2459853.30 14.91
2022-09-30 21:01:56 2459853.38 14.92
2022-10-16 01:21:45 2459868.56 14.96
2022-10-16 03:08:19 2459868.63 14.92
2023-01-18 06:01:40 2459962.75 14.74
2023-04-29 04:59:53 2460063.71 14.66
2023-04-29 15:13:47 2460064.13 14.65
2023-04-29 17:00:21 2460064.21 14.64
2023-04-29 21:14:01 2460064.38 14.64
2023-04-29 23:00:35 2460064.46 14.66
2023-04-30 05:00:48 2460064.71 14.65
2023-04-30 09:14:28 2460064.89 14.63
2023-04-30 11:01:02 2460064.96 14.64
2023-04-30 15:14:42 2460065.14 14.64
2023-04-30 17:01:16 2460065.21 14.66
2023-04-30 23:01:29 2460065.46 14.65
2023-05-01 03:15:09 2460065.64 14.66
2023-05-01 05:01:43 2460065.71 14.64
2023-05-01 09:15:23 2460065.89 14.66
2023-05-01 11:01:57 2460065.96 14.65
2023-05-01 17:02:10 2460066.21 14.65
2023-05-01 21:15:50 2460066.39 14.64
2023-05-01 23:02:24 2460066.46 14.65
2023-05-02 03:16:04 2460066.64 14.64
2023-05-02 05:02:38 2460066.71 14.64
2023-05-02 15:16:31 2460067.14 14.64
2023-05-02 21:16:45 2460067.39 14.64
2023-05-02 23:03:19 2460067.46 14.65
2023-05-03 05:03:33 2460067.71 14.64
2023-05-03 11:03:47 2460067.96 14.67
2023-07-09 21:19:35 2460135.39 14.60
2023-09-04 22:54:30 2460192.45 14.57
2023-10-15 02:12:38 2460232.59 14.56
2023-10-15 03:59:12 2460232.67 14.58
2023-10-25 10:06:09 2460242.92 14.58
2023-10-25 14:19:49 2460243.10 14.58



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