2018 GH5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5528477304
Semi-major axis (a)1.8961125632 AU
Inclination (i)5.04531225°
Long. of Asc. Node (Ω)21.47905477°
Arg. of Perihelion (ω)249.21272928°
Mean Anomaly (M)307.78605685°
Mean Motion (n)0.3774957000°/day
Perihelion dist (q)0.84785160 AU
Aphelion dist (Q)2.94434960 AU
Orbital Period2.61091100 yr
Physical Parameters
H (abs. magnitude)25.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.266″
Uncertainty
Orbit TypeApollo
MOID0.019598 AU
Observations Used41
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-04-24
Observations (42)
Date Type RA Dec Mag Band Observatory
2018-04-13 08:23:08 C 12 11 55.484 -00 40 44.02 U F51
2018-04-13 08:41:09 C 12 11 51.611 -00 41 01.55 U F51
2018-04-13 09:17:23 C 12 11 43.791 -00 41 36.57 U F51
2018-04-15 06:09:33 C 12 01 53.03 -01 32 10.5 U G96
2018-04-15 06:16:59 C 12 01 50.98 -01 32 19.7 U G96
2018-04-15 06:24:25 C 12 01 49.04 -01 32 30.2 U G96
2018-04-15 06:31:52 C 12 01 46.98 -01 32 39.7 U G96
2018-04-15 07:20:40 C 12 01 33.44 -01 33 45.1 U H01
2018-04-15 07:31:03 C 12 01 30.62 -01 33 58.6 U H01
2018-04-15 07:41:26 C 12 01 27.80 -01 34 12.2 U H01
2018-04-15 07:51:49 C 12 01 25.00 -01 34 25.6 U H01
2018-04-15 08:02:30 C 12 01 22.34 -01 34 37.4 U I52
2018-04-15 08:09:38 C 12 01 20.44 -01 34 47.4 U I52
2018-04-15 08:16:45 C 12 01 18.47 -01 34 56.2 U I52
2018-04-15 08:23:53 C 12 01 16.53 -01 35 05.6 U I52
2018-04-16 05:28:31 C 11 55 40.29 -02 04 53.3 U I52
2018-04-16 05:34:26 C 11 55 38.44 -02 05 02.2 U I52
2018-04-16 05:43:53 C 11 55 35.48 -02 05 16.7 U I52
2018-04-16 06:36:34 C 11 55 18.99 -02 06 37.0 U I52
2018-04-16 06:40:09 C 11 55 17.86 -02 06 42.5 U I52
2018-04-16 06:47:18 C 11 55 15.63 -02 06 53.5 U I52
2018-04-16 09:31:24 C 11 54 24.52 -02 11 05.6 U I52
2018-04-16 09:34:58 C 11 54 23.41 -02 11 11.6 U I52
2018-04-16 09:38:32 C 11 54 22.30 -02 11 17.2 U I52
2018-04-16 09:42:07 C 11 54 21.21 -02 11 22.4 U I52
2018-04-16 23:48:39 C 11 50 09.52 -02 32 43.8 U 807
2018-04-16 23:54:41 C 11 50 07.44 -02 32 54.0 U 807
2018-04-17 00:00:52 C 11 50 05.30 -02 33 05.5 U 807
2018-04-20 04:40:16 C 11 16 43.01 -05 35 11.6 U I52
2018-04-20 04:41:39 C 11 16 42.15 -05 35 15.5 U I52
2018-04-20 04:43:02 C 11 16 41.30 -05 35 20.0 U I52
2018-04-20 04:46:18 C 11 16 39.30 -05 35 30.2 U I52
2018-04-21 21:25:10 C 10 48 04.29 -08 07 46.5 V 204
2018-04-21 21:56:38 C 10 47 36.57 -08 10 03.6 V 204
2018-04-23 03:07:02 C 10 18 58.06 -10 34 39.5 U I52
2018-04-23 03:07:50 C 10 18 57.17 -10 34 44.4 U I52
2018-04-23 03:08:36 C 10 18 56.20 -10 34 48.6 U I52
2018-04-23 03:09:24 C 10 18 55.27 -10 34 53.0 U I52
2018-04-24 03:31:27 C 09 47 23.55 -13 01 04.0 U I52
2018-04-24 03:34:47 C 09 47 18.55 -13 01 24.9 U I52
2018-04-24 03:38:06 C 09 47 13.49 -13 01 45.9 U I52
2018-04-24 03:41:24 C 09 47 08.44 -13 02 07.8 U I52