330659 (2008 GG2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2775847003 ± 4.37e-08
Semi-major axis (a)1.5870069553 AU ± 2.20e-09
Inclination (i)13.01621639° ± 6.11e-06
Long. of Asc. Node (Ω)198.64251422° ± 4.04e-06
Arg. of Perihelion (ω)0.71515303° ± 4.51e-05
Mean Anomaly (M)291.99201617° ± 2.49e-05
Mean Motion (n)0.4929967213°/day ± 1.03e-09
Perihelion dist (q)1.14647811 AU ± 6.93e-08
Aphelion dist (Q)2.02753581 AU ± 6.93e-08
Orbital Period1.99925525 yr ± 4.16e-09
NGA Modelr2
A29.73698875e-14 ± 5.91e-15 AU/d²
Physical Parameters
H (abs. magnitude)23.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.335″
Uncertainty0
Orbit TypeAmor
MOID0.144570 AU
Observations Used298
Oppositions10
Arc Total2004-2024
First Observation Used2004-03-30
Last Observation Used2024-05-30
Observations (311)
Date Type RA Dec Mag Band Observatory
2024-05-08 11:56:17 C 14 58 29.370 +22 21 38.37 X F52
2024-05-08 12:15:14 C 14 58 30.424 +22 21 58.67 X F52
2024-05-08 12:34:13 C 14 58 31.494 +22 22 18.85 X F52
2024-05-09 12:43:51 C 15 00 07.050 +22 47 43.58 X F51
2024-05-09 13:02:14 C 15 00 08.075 +22 48 01.23 X F51
2024-05-09 13:20:33 C 15 00 09.096 +22 48 18.66 X F51
2024-05-09 13:38:53 C 15 00 10.140 +22 48 36.37 X F51
2024-05-30 07:31:25 C 15 26 23.568 +25 24 20.09 V G96
2024-05-30 07:38:57 C 15 26 23.867 +25 24 17.57 V G96
2024-05-30 07:46:30 C 15 26 24.184 +25 24 16.34 V G96
2024-05-30 07:54:03 C 15 26 24.407 +25 24 15.05 V G96