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Gaia18cth




Other surveys detections
None
Comments
Gaia source brightens by ~3 mags, previous outbursts in lightcurve, candidate CV
ATels
None
AstroNotes
None

TNS ID
AT2018gun

RA - DEC
32.61475   50.35721
02:10:27.54   50:21:25.96
Galactic coords.
135.60344   -10.56021

Alerting date
2018-09-22 17:25:23
Julian date (TCB)
2458384.23
Alerting magnitude
17.20
Historic magnitude
19.32
Historic StdDev
0.90
Class
unknown
Publication date
Sept. 25, 2018, 6:38 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.
2015-01-04 15:26:02 2457027.14 20.85
2015-01-24 09:22:35 2457046.89 21.11
2015-10-03 11:48:00 2457298.99 20.49
2015-10-03 13:34:35 2457299.07 20.68
2015-10-10 13:40:47 2457306.07 20.52
2016-01-14 14:42:42 2457402.11 20.83
2016-08-05 15:46:37 2457606.16 20.23
2016-09-01 19:51:46 2457633.33 20.18
2017-02-20 18:36:35 2457805.28 20.80
2017-07-19 18:25:49 2457954.27 20.33
2017-12-17 08:56:35 2458104.87 17.46
2017-12-17 13:10:14 2458105.05 17.58
2017-12-17 14:56:48 2458105.12 17.58
2017-12-27 13:15:44 2458115.05 20.63
2017-12-27 15:02:18 2458115.13 20.46
2018-02-03 14:03:04 2458153.09 20.20
2018-03-07 23:48:50 2458185.49 20.46
2018-03-08 01:35:24 2458185.57 20.45
2018-03-28 17:52:59 2458206.25 20.42
2018-03-28 19:39:33 2458206.32 20.63
2018-06-10 19:51:57 2458280.33 18.25
2018-06-11 06:05:53 2458280.75 18.64
2018-06-11 07:52:28 2458280.83 18.70
2018-06-11 12:06:09 2458281.00 18.83
2018-06-11 19:52:59 2458281.33 19.07
2018-06-12 00:06:40 2458281.50 19.27
2018-06-12 06:06:55 2458281.75 19.42
2018-06-12 12:07:10 2458282.00 19.61
2018-06-12 13:53:45 2458282.08 19.56
2018-06-12 18:07:25 2458282.26 19.74
2018-06-12 19:54:00 2458282.33 19.66
2018-06-13 00:07:41 2458282.51 19.89
2018-06-13 01:54:15 2458282.58 19.76
2018-06-13 07:54:31 2458282.83 20.09
2018-06-13 18:08:27 2458283.26 19.86
2018-06-13 19:55:01 2458283.33 20.00
2018-06-14 01:55:17 2458283.58 19.87
2018-07-31 05:50:46 2458330.74 20.27
2018-09-04 07:07:33 2458365.80 20.30
2018-09-22 17:25:23 2458384.23 17.20
2018-09-22 19:11:57 2458384.30 17.24
2018-12-26 08:07:31 2458478.84 20.21
2018-12-26 09:54:05 2458478.91 20.13
2019-01-10 15:56:44 2458494.16 19.88
2019-02-14 07:23:52 2458528.81 19.14
2019-03-25 02:38:47 2458567.61 20.43
2019-03-25 06:52:26 2458567.79 20.49
2019-04-06 19:00:37 2458580.29 20.08
2019-04-07 08:47:37 2458580.87 20.58
2019-06-17 13:11:17 2458652.05 20.77
2019-06-17 14:57:52 2458652.12 20.47
2019-07-05 13:22:17 2458670.06 20.36
2019-07-05 15:08:52 2458670.13 20.28
2019-07-05 19:22:33 2458670.31 20.42
2019-08-19 10:24:33 2458714.93 20.54
2019-09-28 18:11:41 2458755.26 20.45
2019-09-28 19:58:16 2458755.33 20.19
2019-09-29 00:11:56 2458755.51 20.39
2019-09-29 01:58:31 2458755.58 20.12
2019-12-18 20:28:39 2458836.35 20.49
2019-12-18 22:15:13 2458836.43 20.50
2020-01-05 10:38:38 2458853.94 20.26
2020-01-05 14:52:17 2458854.12 20.35
2020-03-16 18:15:10 2458925.26 17.80
2020-03-16 20:01:44 2458925.33 17.80
2020-03-29 18:32:17 2458938.27 20.60
2020-03-29 20:18:51 2458938.35 20.66
2020-07-06 06:53:11 2459036.79 17.30
2020-07-06 08:39:46 2459036.86 17.26
2020-07-31 19:36:16 2459062.32 21.03
2020-12-26 14:05:18 2459210.09 18.81
2020-12-26 15:51:52 2459210.16 18.74
2021-07-06 19:21:00 2459402.31 17.54
2021-07-06 21:07:34 2459402.38 17.45
2021-10-02 18:24:20 2459490.27 21.20
2022-07-23 08:25:20 2459783.85 18.06
2022-10-05 03:01:22 2459857.63 20.64
2023-02-08 11:43:51 2459983.99 20.54
2023-07-09 21:32:31 2460135.40 18.38
2023-12-12 00:21:22 2460290.51 20.30
2023-12-12 02:07:57 2460290.59 20.76
2023-12-12 06:21:36 2460290.77 20.39
2023-12-12 12:21:49 2460291.02 20.24
2023-12-12 14:08:23 2460291.09 19.81
2023-12-12 18:22:03 2460291.27 20.06
2023-12-13 00:22:16 2460291.52 20.31
2023-12-13 06:22:29 2460291.77 20.19
2023-12-13 12:22:43 2460292.02 20.13
2023-12-13 14:09:17 2460292.09 20.06
2023-12-13 18:22:56 2460292.27 20.16
2023-12-13 20:09:30 2460292.34 20.19
2023-12-14 00:23:09 2460292.52 20.03
2023-12-14 06:23:23 2460292.77 20.10
2024-01-25 17:14:46 2460335.22 19.97
2024-01-25 19:01:20 2460335.29 19.97



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