2008 GD

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7766225155 ± 7.66e-08
Semi-major axis (a)1.1978541955 AU ± 4.03e-09
Inclination (i)21.77774137° ± 1.58e-05
Long. of Asc. Node (Ω)31.88045157° ± 2.43e-05
Arg. of Perihelion (ω)292.90186718° ± 2.46e-05
Mean Anomaly (M)116.71908101° ± 2.15e-05
Mean Motion (n)0.7518069543°/day ± 3.79e-09
Perihelion dist (q)0.26757366 AU ± 9.18e-08
Aphelion dist (Q)2.12813473 AU ± 9.21e-08
Orbital Period1.31100980 yr ± 6.62e-09
Physical Parameters
H (abs. magnitude)19.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.324″
Uncertainty0
Orbit TypeApollo
MOID0.117608 AU
Observations Used106
Oppositions5
Arc Total2004-2025
First Observation Used2004-03-16
Last Observation Used2025-04-01
Observations (113)
Date Type RA Dec Mag Band Observatory
2023-01-06 02:21:02 C 14 11 57.87 +82 10 45.9 V 204
2023-01-06 02:42:54 C 14 11 40.32 +82 11 55.4 V 204
2023-01-06 03:04:46 C 14 11 22.85 +82 13 04.5 V 204
2025-03-19 07:30:48 C 12 17 00.625 +38 06 34.96 V G96
2025-03-19 07:38:30 C 12 16 59.131 +38 06 43.70 V G96
2025-03-19 07:46:20 C 12 16 57.583 +38 06 53.53 V G96
2025-03-30 05:33:31 C 11 18 00.713 +42 20 10.79 V G96
2025-03-30 05:41:11 C 11 17 58.733 +42 20 16.30 V G96
2025-03-30 05:49:17 C 11 17 56.598 +42 20 21.12 V G96
2025-03-30 05:57:41 C 11 17 54.380 +42 20 26.56 V G96
2025-04-01 07:52:21 C 11 04 54.383 +42 47 30.25 X F51
2025-04-01 08:09:36 C 11 04 49.755 +42 47 38.34 X F51
2025-04-01 08:26:52 C 11 04 45.095 +42 47 46.26 X F51