2002 CU46

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5645336819 ± 4.83e-01
Semi-major axis (a)1.7346370103 AU ± 2.23e+00
Inclination (i)32.16088891° ± 2.03e+01
Long. of Asc. Node (Ω)144.92410925° ± 7.18e-01
Arg. of Perihelion (ω)93.01408580° ± 2.42e+01
Mean Anomaly (M)115.80257073° ± 6.31e+03
Mean Motion (n)0.4313705700°/day ± 8.31e-01
Perihelion dist (q)0.75487890 AU ± 1.28e+00
Aphelion dist (Q)2.71461150 AU ± 3.58e+00
Orbital Period2.28482820 yr ± 4.40e+00
Physical Parameters
H (abs. magnitude)21.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual4.327″
Uncertainty5
Orbit TypeApollo
MOID0.091136 AU
Observations Used56
Oppositions1
Arc Total2002-2002
First Observation Used
Last Observation Used2002-03-03
Observations (56)
Date Type RA Dec Mag Band Observatory
2002-02-21 08:02:30 C 10 26 12.32 +39 36 01.0 c 649
2002-02-21 08:05:24 C 10 26 12.34 +39 36 32.0 c 649
2002-03-03 20:32:54 C 11 24 04.00 +85 12 43.3 540
2002-03-03 20:39:09 C 11 24 15.64 +85 13 36.3 540
2002-03-03 20:45:22 C 11 24 27.24 +85 14 29.6 540
2002-03-03 20:53:01 C 11 24 41.71 +85 15 34.9 540