2018 GH

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5288729000
Semi-major axis (a)2.0423575000 AU
Inclination (i)9.66464000°
Long. of Asc. Node (Ω)46.08438000°
Arg. of Perihelion (ω)193.32261000°
Mean Anomaly (M)208.20032000°
Mean Motion (n)0.3376808400°/day
Perihelion dist (q)0.96221000 AU
Aphelion dist (Q)3.12250500 AU
Orbital Period2.91875500 yr
Physical Parameters
H (abs. magnitude)23.01
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.770″
Uncertainty7
Orbit TypeApollo
MOID0.031647 AU
Observations Used90
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-04-22
Observations (94)
Date Type RA Dec Mag Band Observatory
2018-04-05 07:02:53 C 13 10 03.40 +49 29 25.2 U G96
2018-04-05 07:10:31 C 13 10 04.16 +49 29 40.3 U G96
2018-04-05 07:18:08 C 13 10 04.86 +49 29 56.0 U G96
2018-04-05 07:25:45 C 13 10 05.55 +49 30 11.6 U G96
2018-04-05 08:28:40 C 13 10 11.21 +49 32 14.5 U H01
2018-04-05 08:34:29 C 13 10 11.77 +49 32 25.9 U H01
2018-04-05 08:54:33 C 13 10 13.73 +49 33 05.0 U H01
2018-04-05 09:00:55 C 13 10 14.69 +49 33 19.9 U I52
2018-04-05 09:03:36 C 13 10 14.62 +49 33 22.6 U H01
2018-04-05 09:04:29 C 13 10 15.03 +49 33 26.9 U I52
2018-04-05 09:08:04 C 13 10 15.40 +49 33 34.2 U I52
2018-04-05 11:09:08 C 13 10 27.66 +49 37 24.6 U I52
2018-04-05 11:12:43 C 13 10 28.03 +49 37 31.2 U I52
2018-04-05 11:19:52 C 13 10 28.82 +49 37 45.3 U I52
2018-04-05 20:54:12 C 13 11 49.41 +49 57 19.3 U 104
2018-04-05 21:05:13 C 13 11 50.52 +49 57 43.3 20.1 U 104
2018-04-05 21:16:14 C 13 11 51.83 +49 58 07.6 U 104
2018-04-05 23:31:56 C 13 12 06.24 +50 02 55.3 S L01
2018-04-05 23:35:31 C 13 12 06.64 +50 03 03.4 S L01
2018-04-05 23:39:04 C 13 12 06.99 +50 03 10.7 S L01
2018-04-05 23:42:38 C 13 12 07.47 +50 03 17.2 S L01
2018-04-06 04:57:43 C 13 12 53.88 +50 14 25.7 U I52
2018-04-06 04:58:48 C 13 12 53.94 +50 14 28.6 U I52
2018-04-06 05:03:17 C 13 12 54.47 +50 14 38.4 U I52
2018-04-06 21:55:54 C 13 15 16.04 +50 50 54.8 U J95
2018-04-06 22:01:43 C 13 15 16.79 +50 51 08.5 U J95
2018-04-06 22:06:04 C 13 15 17.33 +50 51 18.5 U J95
2018-04-07 00:14:36 C 13 15 32.33 +50 56 12.4 S C47
2018-04-07 00:22:52 C 13 15 33.32 +50 56 30.7 S C47
2018-04-07 00:33:10 C 13 15 34.65 +50 56 53.6 S C47
2018-04-07 20:25:09 C 13 18 48.92 +51 42 24.4 q 246
2018-04-07 20:26:43 C 13 18 49.07 +51 42 30.3 q 246
2018-04-07 20:27:36 C 13 18 49.16 +51 42 32.6 q 246
2018-04-07 20:30:22 C 13 18 49.59 +51 42 41.3 q 246
2018-04-07 22:06:17 C 13 19 03.78 +51 46 36.8 q 595
2018-04-07 22:31:22 C 13 19 07.39 +51 47 37.7 q 595
2018-04-07 22:56:28 C 13 19 11.10 +51 48 38.7 q 595
2018-04-08 05:06:29 C 13 20 18.92 +52 03 35.2 U I52
2018-04-08 05:07:05 C 13 20 18.99 +52 03 36.7 U I52
2018-04-08 05:12:11 C 13 20 19.79 +52 03 49.2 U I52
2018-04-08 05:12:46 C 13 20 19.87 +52 03 51.2 U I52
2018-04-09 07:12:15 C 13 25 14.27 +53 09 40.5 U I52
2018-04-09 07:14:56 C 13 25 14.75 +53 09 47.9 U I52
2018-04-09 07:17:36 C 13 25 15.18 +53 09 54.8 U I52
2018-04-09 07:20:18 C 13 25 15.68 +53 10 02.0 U I52
2018-04-10 04:25:44 C 13 30 02.46 +54 07 06.0 U I52
2018-04-10 04:33:35 C 13 30 04.13 +54 07 30.1 U I52
2018-04-10 04:34:11 C 13 30 04.25 +54 07 32.2 U I52
2018-04-10 04:36:21 C 13 30 04.69 +54 07 37.8 U I52
2018-04-15 04:57:59 C 14 18 08.55 +61 07 10.0 U I52