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Gaia19aua




Other surveys detections
None
Comments
faint Gaia source brightens by 3 mag and becomes bluer - candidate CV
ATels
None
AstroNotes
None

TNS ID
AT2019bkn

RA - DEC
281.74780   12.07340
18:46:59.47   12:04:24.24
Galactic coords.
43.22203   6.44565

Alerting date
2019-02-28 08:59:48
Julian date (TCB)
2458542.87
Alerting magnitude
17.45
Historic magnitude
19.90
Historic StdDev
0.75
Class
unknown
Publication date
March 3, 2019, 8:45 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.
2015-04-15 08:19:04 2457127.85 19.36
2016-03-29 21:35:47 2457477.40 20.10
2016-09-22 11:29:25 2457653.98 18.52
2017-11-25 19:35:27 2458083.32 20.65
2017-11-25 21:22:01 2458083.39 20.57
2018-02-03 07:43:18 2458152.82 21.08
2018-02-08 01:47:57 2458157.57 20.69
2018-02-09 01:48:58 2458158.58 21.11
2018-05-16 02:47:11 2458254.62 19.92
2018-05-16 07:00:52 2458254.79 20.22
2019-02-10 10:36:17 2458524.94 20.02
2019-02-10 14:49:57 2458525.12 20.29
2019-02-10 16:36:32 2458525.19 20.63
2019-02-28 08:59:48 2458542.87 17.45
2019-02-28 10:46:22 2458542.95 17.44
2019-08-15 02:50:38 2458710.62 18.36
2019-08-15 04:37:12 2458710.69 18.43
2019-08-15 08:50:51 2458710.87 18.59
2019-08-15 10:37:25 2458710.94 18.66
2019-11-15 06:41:25 2458802.78 17.54
2019-11-15 08:27:59 2458802.85 17.48
2019-11-27 14:44:03 2458815.11 20.73
2020-02-29 13:13:32 2458909.05 21.00
2020-04-22 09:27:51 2458961.89 18.30
2020-04-22 11:14:26 2458961.97 18.34
2020-09-09 17:34:28 2459102.23 18.95
2020-12-04 14:41:12 2459188.11 20.50
2020-12-04 20:41:25 2459188.36 20.77
2021-05-26 03:45:56 2459360.66 18.11
2021-05-26 07:59:37 2459360.83 17.94
2022-03-17 04:01:43 2459655.67 17.96
2022-04-16 03:46:32 2459685.66 18.29
2023-03-03 23:10:19 2460007.47 18.12
2023-03-04 00:56:54 2460007.54 18.14
2023-09-24 06:56:40 2460211.79 20.98



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