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Gaia19bmj




Other surveys detections
None
Comments
Gaia source brightens by 1 mag in 3 months, in 75% probability area of GW event S190421ar
ATels
None
AstroNotes
None

TNS ID
AT2019dwh

RA - DEC
220.00890   -83.90025
14:40:02.14   -83:54:00.90
Galactic coords.
305.92268   -21.6695

Alerting date
2019-04-21 16:11:24
Julian date (TCB)
2458595.17
Alerting magnitude
18.18
Historic magnitude
19.62
Historic StdDev
0.68
Class
unknown
Publication date
April 24, 2019, 9:59 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.
2014-11-30 18:23:17 2456992.27 20.49
2015-01-28 05:04:42 2457050.71 19.77
2015-01-28 06:51:16 2457050.79 19.77
2015-03-05 10:15:57 2457086.93 19.99
2015-07-13 21:32:50 2457217.40 20.09
2015-07-13 23:19:24 2457217.47 19.96
2015-10-17 20:28:38 2457313.35 19.77
2015-10-17 22:15:12 2457313.43 19.87
2015-12-12 01:20:56 2457368.56 21.18
2015-12-12 03:07:31 2457368.63 21.03
2016-01-20 13:51:45 2457408.08 20.06
2016-04-17 17:04:28 2457496.21 19.45
2016-05-16 17:02:32 2457525.21 19.64
2016-07-28 04:38:39 2457597.69 19.41
2016-12-22 20:18:25 2457745.35 18.15
2017-01-30 14:53:55 2457784.12 18.21
2017-01-30 19:07:36 2457784.30 18.17
2017-03-28 01:53:34 2457840.58 17.66
2017-05-02 13:32:56 2457876.06 19.87
2017-05-02 15:19:30 2457876.14 19.86
2017-05-30 09:21:23 2457903.89 21.14
2017-07-13 07:12:18 2457947.80 19.36
2017-07-13 08:58:52 2457947.87 19.20
2017-08-12 02:51:21 2457977.62 19.97
2017-10-19 17:56:05 2458046.25 19.27
2017-12-18 10:35:12 2458105.94 20.71
2018-02-10 21:33:37 2458160.40 19.63
2018-03-07 17:11:35 2458185.22 20.20
2018-04-09 04:48:40 2458217.70 19.69
2018-05-17 22:27:20 2458256.44 20.48
2018-06-13 22:31:18 2458283.44 19.08
2018-07-26 14:21:19 2458326.10 20.22
2018-08-26 20:06:49 2458357.34 19.58
2018-08-26 21:53:23 2458357.41 19.58
2018-09-25 03:36:29 2458386.65 20.64
2018-11-01 12:53:04 2458424.04 19.48
2018-11-01 14:39:38 2458424.11 19.46
2018-11-19 18:53:25 2458442.29 17.93
2018-12-29 17:33:36 2458482.23 18.29
2019-01-15 23:35:33 2458499.48 19.54
2019-01-16 01:22:07 2458499.56 19.49
2019-03-21 12:12:53 2458564.01 18.28
2019-04-21 16:11:24 2458595.17 18.18
2019-04-21 17:57:58 2458595.25 18.08
2019-06-01 21:49:42 2458636.41 16.48
2019-06-01 23:36:16 2458636.48 16.28
2019-06-28 21:53:50 2458663.41 17.49
2019-06-28 23:40:24 2458663.49 17.49
2019-07-19 07:02:50 2458683.79 16.60
2019-07-19 11:16:29 2458683.97 16.70
2019-10-25 23:30:20 2458782.48 19.51
2019-12-30 01:54:41 2458847.58 20.79
2020-03-08 04:56:38 2458916.71 20.05
2020-04-03 05:59:07 2458942.75 18.62
2020-08-27 15:51:23 2459089.16 20.52
2020-11-02 06:50:49 2459155.79 20.12
2020-11-20 06:51:16 2459173.79 19.76
2020-12-30 05:31:27 2459213.73 19.81
2020-12-30 07:18:02 2459213.80 19.87
2021-02-22 16:36:58 2459268.19 20.32
2021-04-22 05:56:39 2459326.75 20.21
2021-04-22 10:10:20 2459326.92 20.10
2021-06-02 17:35:00 2459368.23 20.37
2021-06-29 17:39:01 2459395.24 19.63
2021-06-29 21:52:40 2459395.41 19.57
2021-08-09 03:28:27 2459435.64 18.45
2021-09-10 21:05:07 2459468.38 19.46
2021-11-14 19:47:40 2459533.32 19.49
2021-12-01 13:49:44 2459550.08 20.05
2022-01-10 08:17:36 2459589.85 18.24
2022-01-29 06:31:18 2459608.77 19.38
2022-03-06 05:43:12 2459644.74 20.66
2022-05-05 05:19:57 2459704.72 18.97
2022-06-17 10:58:12 2459747.96 19.56
2022-06-17 12:44:46 2459748.03 19.64
2022-07-15 00:46:32 2459775.53 19.93
2022-07-15 05:00:12 2459775.71 19.78
2022-08-21 16:36:09 2459813.19 18.91
2022-08-21 18:22:43 2459813.27 18.94
2022-09-24 22:04:19 2459847.42 18.37
2022-11-26 22:30:57 2459910.44 18.05
2022-12-12 20:47:19 2459926.37 18.24
2023-01-21 09:18:34 2459965.89 17.76
2023-02-11 01:29:44 2459986.56 17.07
2023-02-11 03:16:19 2459986.64 17.06
2023-03-18 00:50:29 2460021.54 16.22
2023-04-20 00:31:46 2460054.52 19.28
2023-05-18 18:30:08 2460083.27 20.65
2023-07-01 12:07:47 2460127.01 19.54
2023-07-01 13:54:21 2460127.08 19.56
2023-12-08 17:28:01 2460287.23 19.57
2023-12-08 21:41:41 2460287.40 19.68
2023-12-24 15:44:46 2460303.16 20.56



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