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Gaia19ata




Other surveys detections
None
Comments
erratic source brightens by 1.7 mags over 6 months
ATels
None
AstroNotes
None

TNS ID
AT2019bgi

RA - DEC
114.75488   53.62593
07:39:01.17   53:37:33.35
Galactic coords.
164.21987   28.42034

Alerting date
2019-02-24 07:12:15
Julian date (TCB)
2458538.80
Alerting magnitude
18.71
Historic magnitude
19.72
Historic StdDev
0.31
Class
unknown
Publication date
Feb. 28, 2019, 12:04 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.
2014-11-21 16:01:05 2456983.17 19.35
2015-03-05 18:45:19 2457087.28 19.44
2015-03-27 00:40:13 2457108.53 20.13
2015-03-27 02:26:46 2457108.60 20.13
2015-09-01 00:10:55 2457266.51 19.71
2015-09-25 18:12:50 2457291.26 20.08
2016-04-09 13:35:43 2457488.07 19.58
2016-04-09 15:22:16 2457488.14 19.55
2016-05-07 19:22:18 2457516.31 20.33
2016-09-11 01:22:26 2457642.56 19.60
2016-10-09 14:59:32 2457671.12 19.72
2017-04-24 15:55:18 2457868.16 20.11
2017-04-24 17:41:52 2457868.24 20.05
2017-05-18 21:54:12 2457892.41 20.01
2017-05-18 23:40:46 2457892.49 20.00
2017-09-22 03:56:25 2458018.66 19.40
2017-09-22 05:42:59 2458018.74 19.41
2017-11-13 11:21:40 2458070.97 19.86
2017-11-13 15:35:22 2458071.15 19.88
2018-02-15 06:13:46 2458164.76 19.45
2018-02-15 08:00:20 2458164.83 19.43
2018-02-15 12:13:59 2458165.01 19.30
2018-02-15 14:00:33 2458165.08 19.29
2018-04-05 11:24:57 2458213.98 18.97
2018-05-10 22:55:26 2458249.46 19.95
2018-05-28 23:02:42 2458267.46 19.44
2018-05-29 00:49:16 2458267.53 19.53
2018-05-29 05:02:55 2458267.71 19.53
2018-05-29 06:49:29 2458267.78 19.51
2018-08-13 13:07:53 2458344.05 20.51
2018-08-13 19:08:08 2458344.30 20.41
2018-08-14 01:08:24 2458344.55 20.48
2018-08-21 17:29:07 2458352.23 19.98
2018-08-21 19:15:42 2458352.30 20.04
2018-08-21 23:29:23 2458352.48 20.05
2018-08-22 01:15:57 2458352.55 20.08
2018-08-22 05:29:38 2458352.73 20.08
2018-08-22 07:16:13 2458352.80 20.09
2018-10-03 06:54:06 2458394.79 19.73
2018-11-07 10:32:13 2458429.94 19.70
2018-11-07 12:18:48 2458430.01 19.71
2018-11-23 00:24:38 2458445.52 19.31
2018-11-23 04:38:19 2458445.69 19.27
2019-02-24 07:12:15 2458538.80 18.71
2019-02-24 08:58:48 2458538.87 18.71
2019-03-13 01:14:17 2458555.55 19.25
2019-04-16 12:32:59 2458590.02 19.10
2019-04-16 14:19:33 2458590.10 19.24
2019-06-01 01:50:35 2458635.58 19.02
2019-06-01 12:04:27 2458636.00 18.78
2019-06-01 13:51:01 2458636.08 18.84
2019-06-01 18:04:41 2458636.25 19.01
2019-06-01 19:51:15 2458636.33 19.05
2019-06-02 00:04:54 2458636.50 18.95
2019-06-02 01:51:28 2458636.58 18.91
2019-06-02 06:05:08 2458636.75 18.84
2019-06-02 07:51:41 2458636.83 19.02
2019-06-02 12:05:21 2458637.00 19.19
2019-06-02 13:51:55 2458637.08 19.32
2019-06-03 00:05:47 2458637.50 19.35
2019-06-03 01:52:21 2458637.58 19.29
2019-06-03 06:06:01 2458637.75 19.11
2019-06-03 07:52:35 2458637.83 19.07
2019-06-03 12:06:14 2458638.00 19.06
2019-06-03 13:52:48 2458638.08 18.96
2019-06-03 18:06:28 2458638.25 19.13
2019-06-03 19:53:02 2458638.33 19.19
2019-06-04 01:53:15 2458638.58 18.87
2019-06-04 07:53:29 2458638.83 18.85
2019-08-29 16:55:44 2458725.21 19.09
2019-09-16 05:26:59 2458742.73 20.31
2019-09-16 07:13:34 2458742.80 20.39
2019-10-20 19:12:36 2458777.30 19.51
2020-02-18 05:11:10 2458897.72 18.62
2020-02-18 06:57:43 2458897.79 18.69
2020-03-08 11:38:51 2458916.99 19.05
2020-05-20 21:06:40 2458990.38 19.40
2020-05-20 22:53:13 2458990.45 19.40
2020-05-21 03:06:52 2458990.63 19.36
2020-05-30 15:17:30 2459000.14 19.55
2020-05-30 17:04:04 2459000.21 19.59
2020-05-30 21:17:43 2459000.39 19.53
2020-05-30 23:04:17 2459000.46 19.53
2020-08-13 11:19:38 2459074.97 20.19
2020-08-13 13:06:12 2459075.05 20.11
2020-08-13 17:19:53 2459075.22 20.12
2020-08-13 19:06:28 2459075.30 20.10
2020-08-13 23:20:08 2459075.47 20.05
2020-08-23 11:28:41 2459084.98 19.56
2020-08-23 17:28:57 2459085.23 19.67
2020-08-23 19:15:31 2459085.30 19.52
2020-08-23 23:29:12 2459085.48 19.61
2020-08-24 01:15:47 2459085.55 19.60
2020-10-03 23:06:45 2459126.46 20.15
2020-11-08 04:29:53 2459161.69 18.70
2020-11-08 06:16:28 2459161.76 18.74
2020-11-23 10:36:17 2459176.94 19.43
2020-11-23 12:22:52 2459177.02 19.38
2021-02-24 14:56:42 2459270.12 19.74
2021-04-17 02:18:17 2459321.60 19.56
2021-08-22 00:27:37 2459448.52 18.30
2021-08-22 02:14:12 2459448.59 18.28
2021-08-22 06:27:52 2459448.77 18.29
2021-09-11 06:37:13 2459468.78 18.37
2021-10-14 20:03:32 2459502.34 18.85
2021-11-22 17:27:29 2459541.23 18.35
2021-11-22 19:14:03 2459541.30 18.35
2021-11-22 23:27:44 2459541.48 18.31
2021-12-01 19:21:03 2459550.31 18.70
2021-12-02 01:21:18 2459550.56 18.78
2022-03-06 08:12:10 2459644.84 18.67
2022-03-28 02:06:24 2459666.59 18.70
2022-03-28 03:52:57 2459666.66 18.72
2022-04-28 09:27:08 2459697.89 18.58
2022-09-01 15:24:59 2459824.14 18.61
2022-09-01 19:38:40 2459824.32 18.71
2022-09-26 21:26:04 2459849.39 19.29
2022-10-25 15:12:51 2459878.13 18.37
2023-03-16 15:16:29 2460020.14 18.59
2023-03-16 17:03:03 2460020.21 18.62
2023-04-11 16:48:30 2460046.20 18.81
2023-05-09 14:49:50 2460074.12 19.13
2023-05-09 16:36:23 2460074.19 19.14
2023-09-12 16:36:27 2460200.19 18.07
2023-09-12 20:50:08 2460200.37 18.08
2023-10-11 20:39:42 2460229.36 19.02



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