498548 (2008 GH110)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2810217791 ± 1.05e-08
Semi-major axis (a)1.2731087383 AU ± 1.81e-09
Inclination (i)29.23858927° ± 5.07e-06
Long. of Asc. Node (Ω)205.88242237° ± 1.58e-06
Arg. of Perihelion (ω)248.66652960° ± 5.12e-06
Mean Anomaly (M)184.10972149° ± 5.43e-06
Mean Motion (n)0.6861420371°/day ± 1.47e-09
Perihelion dist (q)0.91533746 AU ± 1.34e-08
Aphelion dist (Q)1.63088002 AU ± 1.35e-08
Orbital Period1.43647558 yr ± 3.07e-09
Physical Parameters
H (abs. magnitude)20.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.246″
Uncertainty0
Orbit TypeApollo
MOID0.060085 AU
Observations Used255
Oppositions5
Arc Total2008-2024
First Observation Used2008-04-14
Last Observation Used2024-08-10
Observations (282)
Date Type RA Dec Mag Band Observatory
2008-04-14 11:06:30 C 16 07 46.99 -04 21 27.4 r G96
2008-04-14 11:16:22 C 16 07 46.30 -04 21 02.2 r G96
2008-04-14 11:26:17 C 16 07 45.66 -04 20 36.8 r G96
2008-04-14 11:36:09 C 16 07 44.97 -04 20 11.6 r G96
2008-04-14 11:44:26 C 16 07 44.47 -04 19 50.4 r G96
2008-04-14 11:47:00 C 16 07 44.29 -04 19 43.8 r G96
2008-04-14 11:49:34 C 16 07 44.11 -04 19 37.2 r G96
2008-04-14 11:52:14 C 16 07 43.93 -04 19 30.8 r G96
2008-04-15 06:59:22 C 16 06 32.46 -03 30 47.8 o H55
2008-04-15 07:05:41 C 16 06 32.05 -03 30 31.8 o H55
2008-04-15 07:12:02 C 16 06 31.62 -03 30 15.7 o H55
2008-04-15 08:01:31 C 16 06 28.79 -03 28 07.6 r 448
2008-04-15 08:12:06 C 16 06 28.00 -03 27 40.0 c 854
2008-04-15 08:20:24 C 16 06 27.28 -03 27 20.2 r 448
2008-04-15 08:25:54 C 16 06 27.01 -03 27 02.2 c 854
2008-04-15 08:39:10 C 16 06 26.01 -03 26 31.6 r 448
2008-04-15 08:39:42 C 16 06 26.18 -03 26 29.8 c 854
2008-04-16 07:42:06 C 16 04 56.13 -02 27 53.7 r G96
2008-04-16 07:43:45 C 16 04 56.06 -02 27 49.7 r G96
2008-04-16 07:45:29 C 16 04 55.92 -02 27 45.2 r G96
2008-04-16 07:47:08 C 16 04 55.77 -02 27 41.1 r G96
2008-04-16 08:37:22 C 16 04 51.81 -02 25 35.2 o H55
2008-04-16 08:42:24 C 16 04 51.45 -02 25 22.9 o H55
2008-04-16 08:47:25 C 16 04 51.11 -02 25 10.3 o H55
2008-04-18 11:11:17 C 16 01 24.65 -00 17 33.8 r F85
2008-04-18 12:49:58 C 16 01 17.10 -00 13 27.4 r F85
2008-04-19 06:24:14 C 16 00 02.89 +00 30 14.4 r 448
2008-04-19 06:51:08 C 16 00 00.77 +00 31 20.6 r 448
2008-04-19 07:18:31 C 15 59 58.78 +00 32 30.2 r 448
2008-04-21 06:32:11 C 15 56 29.73 +02 29 00.0 o H55
2008-04-21 06:50:15 C 15 56 28.13 +02 29 44.8 o H55
2008-04-21 07:06:35 C 15 56 26.98 +02 30 24.6 o H55
2008-04-22 07:39:37 C 15 54 34.69 +03 29 54.0 o H55
2008-04-22 07:45:41 C 15 54 34.22 +03 30 08.5 o H55
2008-04-22 07:51:25 C 15 54 33.73 +03 30 21.8 o H55
2008-04-23 07:00:34 C 15 52 46.24 +04 25 41.6 19.7 o H55
2008-04-23 07:08:05 C 15 52 45.64 +04 25 58.9 19.6 o H55
2008-04-23 07:17:33 C 15 52 44.87 +04 26 21.6 19.7 o H55
2008-04-24 10:28:22 C 15 50 35.68 +05 30 13.7 r 448
2008-04-24 10:53:08 C 15 50 33.61 +05 31 12.2 r 448
2008-04-24 11:18:50 C 15 50 31.52 +05 32 11.2 r 448
2008-04-29 11:38:54 C 15 40 41.16 +09 57 31.0 r G96
2008-04-29 11:39:51 C 15 40 41.08 +09 57 33.0 r G96
2008-04-29 11:40:54 C 15 40 41.01 +09 57 35.1 r G96
2008-04-29 11:41:56 C 15 40 40.90 +09 57 37.7 r G96
2008-05-04 20:47:38 C 15 29 54.84 +14 04 16.9 r A13
2008-05-04 21:14:21 C 15 29 52.60 +14 05 02.9 r A13
2008-05-04 21:41:35 C 15 29 50.42 +14 05 50.5 r A13
2008-05-05 07:49:46 C 15 28 59.30 +14 23 23.2 r 448
2008-05-05 08:21:32 C 15 28 56.58 +14 24 18.0 r 448