2008 CE22

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3120242430 ± 2.00e+00
Semi-major axis (a)1.2205867855 AU ± 3.00e+00
Inclination (i)4.80590474° ± 4.00e+00
Long. of Asc. Node (Ω)318.73701973° ± 5.00e+00
Arg. of Perihelion (ω)110.47992905° ± 6.00e+00
Mean Anomaly (M)106.33490376° ± 2.20e-01
Mean Motion (n)0.7308887900°/day ± 2.69e+00
Perihelion dist (q)0.83973450 AU ± 3.20e+00
Aphelion dist (Q)1.60143830 AU ± 4.63e+00
Orbital Period1.34850570 yr ± 4.97e+00
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.423″
Uncertainty3
Orbit TypeApollo
MOID0.002168 AU
Observations Used67
Oppositions1
Arc Total2008-2008
First Observation Used
Last Observation Used2008-02-15
Observations (67)
Date Type RA Dec Mag Band Observatory
2008-02-11 09:27:45 C 09 29 46.24 +02 17 47.3 o 291
2008-02-11 09:33:07 C 09 29 45.92 +02 17 28.1 o 291
2008-02-11 09:38:34 C 09 29 44.23 +02 16 55.8 18.6 c 704
2008-02-11 09:55:41 C 09 29 43.40 +02 15 52.5 19.2 c 704
2008-02-11 10:30:05 C 09 29 41.92 +02 13 46.7 19.5 c 704
2008-02-11 11:16:03 C 09 29 51.84 +02 16 40.3 r F84
2008-02-11 11:39:48 C 09 29 49.96 +02 15 14.3 r F84
2008-02-11 12:04:00 C 09 29 48.19 +02 13 47.1 r F84
2008-02-12 05:54:01 C 09 30 28.04 +01 14 34.4 o 291
2008-02-12 05:59:20 C 09 30 27.72 +01 14 20.2 o 291
2008-02-12 06:04:39 C 09 30 27.38 +01 14 06.8 o 291
2008-02-14 03:51:17 C 09 31 01.58 -00 12 22.8 o H55
2008-02-14 04:26:27 C 09 31 00.14 -00 13 10.5 o H55
2008-02-14 04:30:03 C 09 31 00.06 -00 13 15.9 o H55
2008-02-15 22:14:47 C 09 31 21.61 -00 58 12.2 r J95
2008-02-15 22:25:44 C 09 31 21.32 -00 58 22.0 r J95
2008-02-15 22:36:32 C 09 31 21.07 -00 58 30.9 r J95