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Gaia18cow




Other surveys detections
CSS081026:015321+340857 (0.32 arcsec)
Comments
Gaia source brightens by more than 3 mags, previous outburst in lightcurve, candidate CV
ATels
None
AstroNotes
None

TNS ID
AT2018gfn

RA - DEC
28.33955   34.14894
01:53:21.49   34:08:56.18
Galactic coords.
137.28429   -26.99119

Alerting date
2018-09-09 11:29:16
Julian date
2458370.98
Alerting magnitude
16.81
Historic magnitude
19.14
Historic StdDev
1.11
Class
unknown
Publication date
Sept. 12, 2018, 1:03 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.
2015-01-01 01:26:20 2457023.56 20.58
2015-01-01 03:12:54 2457023.63 20.49
2015-06-29 20:58:01 2457203.37 20.44
2016-02-06 15:59:27 2457425.17 19.95
2016-02-06 20:13:05 2457425.34 19.68
2017-12-14 12:52:17 2458102.04 17.23
2017-12-14 14:38:51 2458102.11 17.28
2017-12-14 18:52:30 2458102.29 17.49
2017-12-25 08:44:21 2458112.86 20.06
2018-01-30 18:08:44 2458149.26 20.25
2018-03-10 01:19:38 2458187.56 20.54
2018-03-18 11:39:18 2458195.99 20.82
2018-03-19 01:26:18 2458196.56 20.71
2018-06-11 12:22:42 2458281.02 20.41
2018-06-11 14:09:17 2458281.09 20.49
2018-06-23 06:32:31 2458292.77 20.84
2018-06-23 08:19:05 2458292.85 20.67
2018-06-23 12:32:47 2458293.02 20.61
2018-06-23 14:19:21 2458293.10 20.68
2018-08-01 06:09:09 2458331.76 20.21
2018-08-01 07:55:44 2458331.83 20.44
2018-09-09 11:29:16 2458370.98 16.81
2018-09-09 13:15:50 2458371.05 16.79
2018-09-09 17:29:31 2458371.23 16.81
2018-09-09 19:16:06 2458371.30 16.92
2018-12-22 21:38:21 2458475.40 16.23
2019-01-09 07:52:42 2458492.83 19.90
2019-06-19 15:16:02 2458654.14 16.87
2019-06-19 19:29:43 2458654.31 16.83
2019-06-19 21:16:18 2458654.39 16.91
2019-07-10 21:23:46 2458675.39 20.62
2019-08-15 04:23:34 2458710.68 19.01
2019-12-21 04:01:04 2458838.67 20.77
2020-01-10 04:33:31 2458858.69 20.86
2020-02-09 11:49:19 2458888.99 20.60
2020-07-02 08:45:34 2459032.86 17.78
2020-07-02 12:59:15 2459033.04 17.97
2020-07-26 13:52:26 2459057.08 16.69
2020-07-26 15:39:01 2459057.15 16.58
2020-08-01 19:54:42 2459063.33 20.48
2020-09-10 17:27:27 2459103.23 20.68
2020-09-10 19:14:02 2459103.30 20.70
2020-12-23 07:50:01 2459206.83 20.45
2020-12-23 09:36:35 2459206.90 20.47
2021-01-10 01:50:01 2459224.58 20.49
2021-01-10 03:36:35 2459224.65 20.47



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