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Gaia18dhf


Details Follow-up


Other surveys detections
None
Comments
Galactic plane Gaia source brightens by 3 mags, previous events seen
ATels
None
AstroNotes
None

TNS ID
AT2018hya

RA - DEC
200.24079   -63.24464
13:20:57.79   -63:14:40.70
Galactic coords.
306.24769   -0.56313

Alerting date
2018-11-05 00:35:50
Julian date (TCB)
2458427.52
Alerting magnitude
17.46
Historic magnitude
19.85
Historic StdDev
0.71
Class
unknown
Publication date
Nov. 6, 2018, 3:30 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 10:44:04 2456897.95 18.88
2014-11-16 01:47:55 2456977.57 20.49
2014-11-24 13:54:15 2456986.08 20.88
2015-01-05 12:33:50 2457028.02 20.69
2015-01-27 00:30:57 2457049.52 18.86
2015-09-28 10:15:20 2457293.93 20.24
2015-09-28 14:29:00 2457294.10 20.27
2015-10-13 04:19:42 2457308.68 19.95
2015-11-26 14:42:34 2457353.11 20.36
2015-11-26 18:56:15 2457353.29 20.74
2015-11-26 20:42:49 2457353.36 20.68
2016-01-16 01:38:22 2457403.57 20.45
2016-01-16 05:52:03 2457403.74 20.42
2016-02-09 17:43:43 2457428.24 20.38
2016-05-13 05:21:21 2457521.72 20.48
2016-05-13 07:07:55 2457521.80 20.54
2016-05-13 11:21:35 2457521.97 20.47
2016-10-10 21:24:04 2457672.39 20.33
2016-10-10 23:10:38 2457672.47 20.35
2016-12-05 21:38:43 2457728.40 18.82
2016-12-06 01:52:23 2457728.58 18.82
2016-12-18 13:58:38 2457741.08 19.38
2016-12-18 15:45:12 2457741.16 19.27
2017-01-25 20:44:36 2457779.36 20.59
2017-02-22 20:06:58 2457807.34 18.83
2017-02-22 21:53:32 2457807.41 18.84
2017-03-22 15:48:08 2457835.16 20.58
2017-05-13 13:45:49 2457887.07 20.71
2017-05-13 15:32:23 2457887.15 20.79
2017-05-13 19:46:03 2457887.32 20.74
2017-05-13 21:32:37 2457887.40 20.77
2017-05-30 13:57:31 2457904.08 20.50
2017-05-30 15:44:05 2457904.16 20.55
2017-10-23 17:41:19 2458050.24 20.42
2017-10-23 23:41:32 2458050.49 20.63
2017-11-01 23:47:21 2458059.49 20.50
2017-12-31 16:17:43 2458119.18 20.72
2018-04-03 21:13:00 2458212.38 20.65
2018-05-27 22:44:52 2458266.45 20.62
2018-07-28 04:28:07 2458327.69 19.15
2018-09-22 08:02:32 2458383.84 18.22
2018-11-05 00:35:50 2458427.52 17.46
2018-11-05 02:22:24 2458427.60 17.46
2018-11-05 06:36:04 2458427.78 17.41
2018-11-13 00:41:45 2458435.53 17.77
2018-11-13 02:28:20 2458435.60 17.70
2018-12-26 11:13:26 2458478.97 17.70
2019-03-24 22:15:11 2458567.43 18.08
2019-03-25 00:01:46 2458567.50 18.08
2019-04-16 04:24:28 2458589.68 19.05
2019-06-09 22:09:29 2458644.42 18.26
2019-06-10 04:09:43 2458644.67 18.31
2019-07-17 05:32:59 2458681.73 17.62
2019-08-22 07:16:31 2458717.80 17.79
2019-08-22 09:03:05 2458717.88 17.75
2019-09-28 14:48:07 2458755.12 19.19
2019-09-28 16:34:41 2458755.19 19.27
2019-10-20 09:20:07 2458776.89 19.67
2019-10-20 11:06:41 2458776.96 19.51
2019-10-20 15:20:21 2458777.14 19.59
2019-10-20 17:06:55 2458777.21 19.49
2019-12-11 23:17:03 2458829.47 20.07
2019-12-12 01:03:37 2458829.54 20.01
2019-12-12 05:17:18 2458829.72 20.04
2020-01-04 01:44:14 2458852.57 19.53
2020-01-04 05:57:55 2458852.75 19.72
2020-02-06 09:14:16 2458885.88 20.20
2020-03-30 11:43:13 2458938.99 19.56
2020-05-14 18:55:22 2458984.29 17.81
2020-05-14 20:41:56 2458984.36 17.81
2020-05-15 00:55:36 2458984.54 17.81
2020-05-23 14:52:02 2458993.12 18.32
2020-05-23 19:05:42 2458993.30 18.41
2020-09-22 20:00:40 2459115.33 20.21
2020-11-05 14:19:47 2459159.10 19.11
2020-11-13 12:39:10 2459167.03 18.75
2020-11-13 14:25:45 2459167.10 18.75
2020-12-26 18:57:57 2459210.29 17.88
2020-12-26 23:11:38 2459210.47 17.82
2021-01-14 12:59:11 2459229.04 18.95
2021-02-17 16:35:56 2459263.19 18.70
2021-03-25 22:13:54 2459299.43 17.94
2021-04-16 18:09:58 2459321.26 18.35
2021-04-16 22:23:38 2459321.43 18.38
2021-04-17 00:10:12 2459321.51 18.38
2021-04-17 04:23:53 2459321.68 18.45
2021-06-10 16:08:32 2459376.17 18.61
2021-06-10 17:55:06 2459376.25 18.59
2021-07-05 10:12:58 2459400.93 18.78
2021-07-05 11:59:32 2459401.00 18.83
2021-08-09 15:47:59 2459436.16 18.30
2021-09-15 20:59:38 2459473.37 17.55
2021-09-15 22:46:12 2459473.45 17.54
2021-11-16 21:14:05 2459535.38 19.13
2021-11-17 01:27:45 2459535.56 18.88
2021-11-25 07:33:47 2459543.82 18.50
2021-11-25 09:20:21 2459543.89 18.48
2022-01-06 06:14:20 2459585.76 18.78
2022-01-06 08:00:55 2459585.83 18.77
2022-01-28 00:10:58 2459607.51 19.77
2022-01-28 01:57:33 2459607.58 19.74
2022-03-01 01:32:06 2459639.56 17.90
2022-04-11 17:23:39 2459681.22 19.09
2022-04-11 19:10:13 2459681.30 19.06
2022-04-11 23:23:54 2459681.47 19.18
2022-04-30 05:35:52 2459699.73 18.11
2022-04-30 07:22:26 2459699.81 18.07
2022-06-23 05:18:56 2459753.72 17.97
2022-06-23 07:05:30 2459753.80 18.02
2022-06-23 11:19:09 2459753.97 18.07
2022-07-21 01:01:35 2459781.54 18.37
2022-07-21 05:15:14 2459781.72 18.39
2022-08-21 10:54:46 2459812.95 18.60
2022-08-21 12:41:20 2459813.03 18.62
2022-09-29 11:41:36 2459851.99 19.17
2022-09-29 15:55:15 2459852.16 19.14
2022-10-13 21:59:39 2459866.42 18.22
2022-10-13 23:46:12 2459866.49 18.20
2022-11-27 10:08:53 2459910.92 18.17
2022-11-27 14:22:33 2459911.10 18.26
2022-12-07 14:28:54 2459921.10 18.41
2022-12-07 16:15:29 2459921.18 18.43
2022-12-07 20:29:09 2459921.35 18.45
2023-01-16 21:05:37 2459961.38 19.16
2023-02-10 20:57:00 2459986.37 19.69
2023-04-29 06:37:03 2460063.78 18.01
2023-04-29 12:37:18 2460064.03 17.94
2023-04-29 18:37:32 2460064.28 17.96
2023-05-15 06:49:06 2460079.78 18.36
2023-05-15 08:35:40 2460079.86 18.35
2023-05-15 12:49:20 2460080.03 18.32
2023-05-15 14:35:54 2460080.11 18.37
2023-05-15 18:49:35 2460080.28 18.32
2023-07-05 18:28:54 2460131.27 17.83
2023-07-05 20:15:27 2460131.34 17.82
2023-08-05 06:14:55 2460161.76 18.11
2023-08-05 08:01:29 2460161.83 18.12
2023-10-12 18:36:42 2460230.28 18.64
2023-10-12 22:50:21 2460230.45 18.71
2023-10-24 10:56:17 2460241.96 18.81
2023-10-24 12:42:52 2460242.03 18.77
2023-12-07 17:05:14 2460286.21 19.15
2023-12-20 15:25:04 2460299.14 19.36



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