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Gaia18dhk




Other surveys detections
None
Comments
star close to Planetary Nebula PN G305.9-01.2 fades and re-brightens over <4 years
ATels
None
AstroNotes
None

TNS ID
AT2018hyf

RA - DEC
199.71135   -63.98177
13:18:50.72   -63:58:54.37
Galactic coords.
305.9325   -1.26981

Alerting date
2018-11-04 18:36:05
Julian date
2458427.28
Alerting magnitude
16.82
Historic magnitude
18.51
Historic StdDev
0.76
Class
unknown
Publication date
Nov. 6, 2018, 3:45 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.
2014-08-28 10:43:23 2456897.95 17.61
2014-11-16 00:01:58 2456977.50 17.29
2014-11-24 18:08:07 2456986.26 17.21
2015-01-05 16:48:12 2457028.20 17.05
2015-06-22 05:37:20 2457195.73 18.28
2015-07-19 17:34:10 2457223.23 18.58
2015-07-19 21:47:49 2457223.41 18.62
2015-09-28 08:28:53 2457293.85 19.17
2015-10-13 08:32:51 2457308.86 19.20
2015-10-13 10:19:25 2457308.93 19.16
2015-11-26 12:56:45 2457353.04 18.74
2015-11-26 14:43:19 2457353.11 18.74
2016-02-09 19:30:57 2457428.31 19.58
2016-05-13 13:07:33 2457522.05 19.95
2016-05-13 17:21:13 2457522.22 19.91
2016-05-13 19:07:47 2457522.30 19.85
2016-05-13 23:21:27 2457522.47 19.91
2016-10-10 15:24:04 2457672.14 20.39
2017-01-26 00:58:46 2457779.54 20.01
2017-01-26 02:45:20 2457779.61 19.96
2017-02-22 20:07:39 2457807.34 20.06
2017-03-22 21:48:18 2457835.41 20.11
2017-05-12 19:45:02 2457886.32 20.07
2017-05-12 21:31:36 2457886.40 20.04
2017-05-13 01:45:16 2457886.57 20.18
2017-05-13 03:31:51 2457886.65 20.11
2017-05-30 15:43:17 2457904.16 20.47
2017-05-30 19:56:57 2457904.33 20.42
2017-07-16 01:32:28 2457950.56 19.79
2017-08-17 14:55:04 2457983.12 18.89
2017-10-23 11:41:25 2458049.99 18.70
2017-10-23 13:27:59 2458050.06 18.70
2017-11-02 13:34:13 2458060.07 18.70
2017-12-16 04:13:47 2458103.68 18.42
2017-12-16 06:00:21 2458103.75 18.42
2017-12-31 18:04:46 2458119.25 18.91
2018-03-09 15:10:32 2458187.13 19.67
2018-04-03 22:59:23 2458212.46 18.89
2018-04-04 03:13:04 2458212.63 18.98
2018-04-04 04:59:38 2458212.71 18.89
2018-05-27 08:57:35 2458265.87 18.13
2018-05-27 10:44:09 2458265.95 18.13
2018-06-17 10:53:58 2458286.95 17.38
2018-06-17 15:07:37 2458287.13 17.38
2018-07-28 02:40:57 2458327.61 17.99
2018-07-28 04:27:31 2458327.69 17.97
2018-08-31 21:52:07 2458362.41 17.80
2018-09-22 08:01:51 2458383.83 17.21
2018-09-22 09:48:25 2458383.91 17.22
2018-11-04 18:36:05 2458427.28 16.81
2018-11-04 20:22:39 2458427.35 16.81
2018-11-13 08:28:36 2458435.85 16.75
2018-11-13 12:42:16 2458436.03 16.76
2018-12-26 11:14:13 2458478.97 16.50
2018-12-26 13:00:47 2458479.04 16.51
2019-01-13 23:15:37 2458497.47 16.48
2019-01-14 01:02:11 2458497.54 16.49
2019-02-17 06:23:56 2458531.77 16.47
2019-03-24 22:15:51 2458567.43 16.49
2019-03-25 00:02:26 2458567.50 16.54
2019-04-16 12:10:59 2458590.01 16.60
2019-04-16 16:24:40 2458590.18 16.59
2019-04-16 18:11:14 2458590.26 16.60
2019-06-09 16:08:54 2458644.17 16.58
2019-07-04 06:00:14 2458668.75 16.56
2019-07-04 10:13:53 2458668.93 16.55
2019-07-17 07:19:00 2458681.80 16.57
2019-08-22 13:16:30 2458718.05 16.59
2019-08-22 15:03:04 2458718.13 16.62
2019-09-28 10:33:49 2458754.94 16.52
2019-09-28 14:47:28 2458755.12 16.54
2019-10-20 21:20:53 2458777.39 16.58
2019-10-20 23:07:27 2458777.46 16.57
2019-12-11 17:17:09 2458829.22 16.62
2019-12-11 19:03:44 2458829.29 16.64
2020-01-04 01:44:56 2458852.57 16.61
2020-02-06 07:28:20 2458885.81 16.63
2020-02-06 09:14:54 2458885.89 16.63
2020-03-12 21:24:42 2458921.39 16.69
2020-03-30 11:43:50 2458938.99 16.74
2020-03-30 15:57:30 2458939.16 16.74
2020-05-14 12:54:30 2458984.04 16.82
2020-05-24 01:05:43 2458993.55 16.82
2020-05-24 02:52:17 2458993.62 16.79
2020-07-07 09:46:44 2459037.91 16.67
2020-07-07 11:33:18 2459037.98 16.65
2020-09-01 15:49:44 2459094.16 16.76
2020-09-22 19:59:59 2459115.33 16.81
2020-09-22 21:46:33 2459115.41 16.83
2020-11-05 08:20:02 2459158.85 16.95
2020-11-05 12:33:42 2459159.02 16.99
2020-11-13 18:39:28 2459167.28 16.95
2020-11-13 20:26:02 2459167.35 16.94
2020-11-14 00:39:42 2459167.53 16.96
2020-11-14 02:26:16 2459167.60 16.96
2020-12-26 23:12:24 2459210.47 17.08



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