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Gaia19dfs




Other surveys detections
None
Comments
variable source brightens by 2 mag over 8 months
ATels
None

TNS ID
AT2019lyl

RA - DEC
144.08170   -36.29337
09:36:19.61   -36:17:36.13
Galactic coords.
264.68128   11.70071

Alerting date
2019-07-13 09:48:20
Julian date
2458677.91
Alerting magnitude
18.39
Historic magnitude
19.71
Historic StdDev
0.42
Class
unknown
Publication date
July 30, 2019, 9:49 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.
2014-11-26 23:32:21 2456988.48 19.98
2015-02-09 18:35:00 2457063.27 20.90
2015-04-19 12:29:46 2457132.02 20.99
2015-05-17 00:23:32 2457159.52 20.48
2015-11-15 02:28:18 2457341.60 20.26
2016-01-08 12:20:37 2457396.01 20.25
2016-01-08 14:07:12 2457396.09 20.26
2016-02-28 06:04:19 2457446.75 19.44
2016-02-28 13:51:07 2457447.08 19.45
2016-03-09 19:59:46 2457457.33 19.40
2016-03-10 00:13:25 2457457.51 19.43
2016-03-10 02:00:00 2457457.58 19.43
2016-03-10 08:00:14 2457457.83 19.44
2016-03-10 12:13:54 2457458.01 19.49
2016-04-30 11:52:49 2457509.00 19.64
2016-04-30 13:39:22 2457509.07 19.66
2016-05-31 01:22:30 2457539.56 19.43
2016-08-08 23:56:51 2457609.50 20.14
2016-08-09 04:10:30 2457609.67 20.16
2016-08-18 16:16:45 2457619.18 20.47
2016-08-18 18:03:19 2457619.25 20.45
2016-11-25 01:48:56 2457717.58 20.12
2016-12-24 03:19:37 2457746.64 20.79
2017-03-13 14:39:49 2457826.11 20.26
2017-03-13 16:26:24 2457826.19 20.22
2017-03-13 22:26:38 2457826.44 20.35
2017-03-14 04:26:51 2457826.69 20.31
2017-03-28 14:50:32 2457841.12 20.06
2017-03-28 16:37:06 2457841.19 20.05
2017-03-28 20:50:45 2457841.37 20.00
2017-03-28 22:37:19 2457841.44 20.04
2017-03-29 02:50:59 2457841.62 20.10
2017-06-14 15:42:22 2457919.15 20.64
2017-07-08 01:49:45 2457942.58 20.51
2017-07-08 03:36:19 2457942.65 20.46
2017-08-22 08:14:17 2457987.84 19.34
2017-08-22 12:27:57 2457988.02 19.31
2017-08-22 14:14:31 2457988.09 19.38
2017-08-29 00:33:07 2457994.52 19.43
2017-08-29 02:19:41 2457994.60 19.38
2017-08-29 06:33:21 2457994.77 19.38
2017-08-29 08:19:55 2457994.85 19.41
2017-10-14 17:00:03 2458041.21 19.62
2017-10-14 18:46:37 2458041.28 19.66
2017-12-06 00:06:07 2458093.50 19.09
2018-01-07 21:58:58 2458126.42 18.81
2018-01-07 23:45:33 2458126.49 18.74
2018-01-30 16:05:08 2458149.17 19.10
2018-01-30 17:51:42 2458149.24 19.11
2018-03-26 11:37:49 2458203.98 19.83
2018-04-15 11:46:39 2458223.99 19.39
2018-04-15 16:00:18 2458224.17 19.35
2018-05-24 05:19:04 2458262.72 19.34
2018-10-25 01:47:53 2458416.57 20.21
2018-10-25 06:01:34 2458416.75 20.24
2018-12-17 05:28:57 2458469.73 20.57
2019-01-23 17:05:44 2458507.21 20.08
2019-02-11 11:16:25 2458525.97 19.76
2019-02-11 17:16:39 2458526.22 19.82
2019-04-07 18:48:29 2458581.28 19.31
2019-05-01 23:04:47 2458605.46 19.32
2019-06-05 00:26:39 2458639.52 19.12
2019-07-13 09:48:20 2458677.91 18.39
2019-07-13 11:34:53 2458677.98 18.43
2019-07-27 19:47:23 2458692.32 18.42
2019-07-28 01:47:37 2458692.57 18.43
2019-08-16 12:26:11 2458712.02 18.45
2019-08-16 14:12:45 2458712.09 18.46
2019-10-12 02:26:55 2458768.60 18.16
2019-10-12 04:13:29 2458768.68 18.17
2019-11-05 03:10:40 2458792.63 18.10
2019-12-07 06:23:54 2458824.77 18.04
2020-01-12 12:40:52 2458861.03 18.07
2020-01-27 14:53:10 2458876.12 18.39
2020-01-27 19:06:50 2458876.30 18.44



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