504800 (2010 CO1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2178736252 ± 2.91e-07
Semi-major axis (a)1.0127029205 AU ± 1.24e-08
Inclination (i)24.01803148° ± 2.64e-05
Long. of Asc. Node (Ω)351.55237307° ± 6.72e-06
Arg. of Perihelion (ω)252.72464724° ± 1.46e-05
Mean Anomaly (M)105.66172813° ± 7.20e-05
Mean Motion (n)0.9671396367°/day ± 1.77e-08
Perihelion dist (q)0.79206166 AU ± 2.95e-07
Aphelion dist (Q)1.23334418 AU ± 2.96e-07
Orbital Period1.01911476 yr ± 1.87e-08
Physical Parameters
H (abs. magnitude)21.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.428″
Uncertainty0
Orbit TypeApollo
MOID0.020430 AU
Observations Used51
Oppositions1
Arc Total2010-2019
First Observation Used2010-02-05
Last Observation Used2019-09-19
Observations (164)
Date Type RA Dec Mag Band Observatory
2019-11-02 05:16:08 S 21 08 44.15 +31 16 08.3 L C51
2019-11-02 06:50:12 S 21 08 50.040 +31 16 28.74 L C51
2019-11-02 09:58:42 S 21 09 01.60 +31 17 11.7 L C51
2019-11-02 13:07:01 S 21 09 13.22 +31 17 55.6 L C51
2019-11-02 14:41:15 S 21 09 18.98 +31 18 16.3 L C51
2019-11-02 17:49:35 S 21 09 30.71 +31 18 59.7 L C51
2019-11-03 04:48:14 S 21 10 11.55 +31 21 26.7 L C51
2019-11-03 11:05:47 S 21 10 35.076 +31 22 50.56 L C51
2019-11-03 14:14:06 S 21 10 47.17 +31 23 33.5 L C51
2019-11-07 06:08:28 S 21 16 25.50 +31 42 18.9 L C51
2019-11-07 09:16:57 S 21 16 38.02 +31 42 58.6 L C51
2019-11-07 20:16:09 S 21 17 21.41 +31 45 14.9 L C51
2019-11-07 21:50:24 S 21 17 27.73 +31 45 34.9 L C51
2019-11-08 13:32:22 S 21 18 30.50 +31 48 46.2 L C51