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Gaia18dhi




Other surveys detections
None
Comments
slow 4months >1mag decline in a red star in the galactic plane
ATels
None
AstroNotes
None

TNS ID
AT2018hyd

RA - DEC
199.35980   -62.67686
13:17:26.35   -62:40:36.70
Galactic coords.
305.91057   0.04442

Alerting date
2018-11-05 00:35:07
Julian date
2458427.52
Alerting magnitude
20.18
Historic magnitude
18.99
Historic StdDev
0.11
Class
unknown
Publication date
Nov. 6, 2018, 3:33 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 10:44:31 2456897.95 18.87
2014-08-28 12:31:05 2456898.02 18.83
2014-11-16 00:00:39 2456977.50 19.10
2014-11-24 06:06:49 2456985.75 18.94
2014-11-24 07:53:23 2456985.83 18.91
2015-01-05 10:47:14 2457027.95 19.05
2015-04-10 15:56:19 2457123.16 19.01
2015-07-20 03:48:27 2457223.66 19.05
2015-07-20 05:35:01 2457223.73 19.07
2015-09-28 14:28:21 2457294.10 18.99
2015-09-28 16:14:55 2457294.18 18.96
2015-10-13 02:33:02 2457308.61 19.07
2015-11-26 14:41:56 2457353.11 19.18
2016-02-09 19:29:46 2457428.31 19.11
2016-03-10 17:28:46 2457458.23 18.97
2016-03-10 19:15:21 2457458.30 18.94
2016-04-27 11:10:00 2457505.97 19.01
2016-04-27 12:56:35 2457506.04 19.04
2016-04-27 18:56:49 2457506.29 19.01
2016-05-13 01:08:24 2457521.55 18.99
2016-05-13 05:22:04 2457521.72 19.02
2016-05-13 07:08:38 2457521.80 19.06
2016-05-13 13:08:52 2457522.05 19.02
2016-07-03 23:02:03 2457573.46 18.93
2016-08-30 22:33:27 2457631.44 18.86
2016-08-31 00:20:01 2457631.51 18.84
2016-10-10 23:09:57 2457672.47 18.84
2016-10-11 03:23:36 2457672.64 18.87
2016-10-22 09:29:25 2457683.90 18.85
2016-10-22 11:15:59 2457683.97 18.83
2016-12-05 19:51:38 2457728.33 18.89
2016-12-05 21:38:12 2457728.40 18.89
2016-12-18 13:57:59 2457741.08 18.92
2016-12-18 15:44:33 2457741.16 18.93
2017-01-25 18:58:17 2457779.29 19.00
2017-03-22 15:48:46 2457835.16 19.02
2017-05-13 19:46:38 2457887.32 18.93
2017-05-13 21:33:12 2457887.40 18.91
2017-05-14 01:46:52 2457887.57 18.77
2017-05-14 03:33:26 2457887.65 18.81
2017-05-14 09:33:40 2457887.90 18.93
2017-05-30 21:44:53 2457904.41 19.10
2017-05-31 01:58:33 2457904.58 19.15
2017-05-31 03:45:07 2457904.66 19.11
2017-05-31 07:58:47 2457904.83 19.12
2017-07-16 01:33:38 2457950.57 18.93
2017-07-16 03:20:12 2457950.64 18.96
2017-08-17 20:55:07 2457983.37 18.92
2017-08-18 01:08:46 2457983.55 18.90
2017-10-23 19:27:10 2458050.31 19.05
2017-10-23 23:40:49 2458050.49 18.98
2017-11-01 17:46:40 2458059.24 18.97
2017-11-01 19:33:15 2458059.31 19.05
2017-12-15 23:58:56 2458103.50 18.83
2017-12-31 16:17:05 2458119.18 18.89
2018-03-09 15:09:30 2458187.13 18.86
2018-03-09 16:56:04 2458187.21 18.88
2018-04-03 15:13:26 2458212.13 18.96
2018-04-03 17:00:00 2458212.21 18.93
2018-06-17 22:55:33 2458287.46 18.99
2018-07-28 02:42:08 2458327.61 19.13
2018-09-01 03:51:56 2458362.66 19.27
2018-09-01 08:05:35 2458362.84 19.26
2018-09-22 02:02:32 2458383.59 19.31
2018-09-22 03:49:06 2458383.66 19.32
2018-12-26 05:13:00 2458478.72 18.94
2018-12-26 06:59:34 2458478.79 18.86
2019-03-25 04:15:17 2458567.68 18.91
2019-03-25 06:01:52 2458567.75 18.95
2019-03-25 10:15:33 2458567.93 18.97
2019-04-16 00:11:30 2458589.51 18.92
2019-04-16 04:25:10 2458589.68 18.98
2019-04-16 06:11:45 2458589.76 18.88
2019-06-09 22:10:08 2458644.42 19.12
2019-06-09 23:56:42 2458644.50 19.11
2019-06-10 04:10:22 2458644.67 19.10
2019-06-10 05:56:56 2458644.75 19.10
2019-07-04 16:14:53 2458669.18 19.17
2019-07-04 18:01:27 2458669.25 19.20
2019-07-17 05:33:36 2458681.73 18.95
2019-08-22 03:02:24 2458717.63 18.99
2019-09-28 20:48:29 2458755.37 18.98
2019-09-28 22:35:03 2458755.44 18.96
2019-10-20 09:19:25 2458776.89 19.04
2019-12-12 01:02:58 2458829.54 19.08
2019-12-12 05:16:39 2458829.72 19.07
2020-01-04 07:44:26 2458852.82 19.14
2020-03-13 05:12:08 2458921.72 19.05
2020-03-30 05:42:53 2458938.74 19.02
2020-03-30 09:56:34 2458938.91 19.01
2020-05-14 18:56:04 2458984.29 19.08
2020-05-14 20:42:39 2458984.36 19.04
2020-05-23 08:52:26 2458992.87 19.06
2020-05-23 14:52:40 2458993.12 19.08
2020-07-07 03:47:13 2459037.66 18.97
2020-07-07 05:33:47 2459037.73 19.03
2020-09-02 02:03:11 2459094.59 18.91
2020-09-22 14:00:39 2459115.08 18.97
2020-09-22 15:47:13 2459115.16 18.96



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