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Gaia17byj




Other surveys detections
None
Comments
>1 mag increase in historically variable Gaia source. GS-TEC predicts galaxy/AGN
ATels
None
AstroNotes
None

TNS ID
AT2017fws

RA - DEC
82.37320   37.09014
05:29:29.57   37:05:24.50
Galactic coords.
171.30636   1.52001

Alerting date
2017-08-02 04:40:04
Julian date (TCB)
2457967.69
Alerting magnitude
16.72
Historic magnitude
17.70
Historic StdDev
0.36
Class
unknown
Publication date
Aug. 4, 2017, 10:44 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.
2015-03-27 13:56:28 2457109.08 17.78
2015-04-19 01:53:42 2457131.58 17.54
2015-04-19 06:07:21 2457131.76 17.43
2015-09-01 00:40:59 2457266.53 17.84
2015-10-22 08:11:51 2457317.84 17.85
2016-04-11 08:53:30 2457489.87 17.80
2016-04-11 13:07:08 2457490.05 17.68
2016-04-27 01:13:10 2457505.55 17.84
2016-04-27 07:13:23 2457505.80 17.94
2016-09-10 21:39:11 2457642.40 17.41
2016-10-17 01:20:31 2457678.56 17.90
2016-10-29 21:15:14 2457691.39 18.43
2016-10-30 01:28:55 2457691.56 18.64
2017-01-30 05:13:04 2457783.72 18.17
2017-02-11 06:41:00 2457795.78 17.82
2017-02-11 10:54:39 2457795.95 17.82
2017-03-18 22:10:53 2457831.42 17.60
2017-03-18 23:57:27 2457831.50 17.64
2017-08-02 00:26:23 2457967.52 16.82
2017-08-02 04:40:04 2457967.69 16.76
2017-08-02 06:26:39 2457967.77 16.72
2017-08-17 10:50:14 2457982.95 17.72
2017-09-21 22:26:51 2458018.44 17.66
2018-02-07 11:50:10 2458156.99 17.31
2018-02-07 13:36:43 2458157.07 17.34
2018-03-29 17:19:33 2458207.22 16.80
2018-08-11 01:34:10 2458341.57 17.60
2018-08-11 05:47:51 2458341.74 17.64
2018-09-02 17:52:00 2458364.24 17.20
2018-10-02 13:24:01 2458394.06 17.83
2019-02-17 00:54:45 2458531.54 17.39
2019-03-13 00:43:46 2458555.53 17.96
2019-03-13 02:30:20 2458555.60 17.97
2019-04-09 06:28:05 2458582.77 17.78
2019-04-09 08:14:38 2458582.84 17.81
2019-08-22 00:45:14 2458717.53 18.01
2019-09-16 05:57:33 2458742.75 17.78
2019-09-16 07:44:08 2458742.82 17.86
2019-10-13 08:50:01 2458769.87 18.08
2020-02-18 00:27:54 2458897.52 17.34
2020-03-15 23:40:58 2458924.49 17.50
2020-08-11 11:46:32 2459072.99 17.45
2020-08-11 13:33:07 2459073.06 17.47
2020-09-03 13:36:22 2459096.07 17.57
2020-10-02 23:36:22 2459125.48 17.41
2020-10-03 01:22:56 2459125.56 17.50
2021-02-17 08:39:39 2459262.86 17.91
2021-08-21 20:43:35 2459448.36 17.61
2021-08-22 00:57:16 2459448.54 17.59
2021-09-18 18:49:14 2459476.28 17.86
2021-09-18 20:35:49 2459476.36 17.86
2021-10-13 06:45:34 2459500.78 18.03
2021-10-13 08:32:08 2459500.86 18.08
2022-02-27 13:59:47 2459638.08 17.81
2022-03-28 19:36:16 2459667.32 17.94
2022-03-28 21:22:49 2459667.39 17.92
2022-04-19 19:34:35 2459689.32 18.01
2022-04-19 21:21:08 2459689.39 17.99
2022-09-01 20:08:45 2459824.34 18.12
2022-10-03 19:47:56 2459856.32 18.53
2022-10-03 21:34:31 2459856.40 18.51
2022-10-22 21:38:54 2459875.40 17.82
2022-10-23 01:52:35 2459875.58 17.71
2023-04-13 20:33:39 2460048.36 18.36
2023-04-13 22:20:13 2460048.43 18.31
2023-04-28 16:26:45 2460063.19 18.44
2023-09-12 17:06:53 2460200.21 18.38
2023-10-19 02:46:52 2460236.62 17.77
2023-10-19 04:33:27 2460236.69 17.83
2023-10-31 08:55:20 2460248.87 18.03



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy