2015 CO13

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6715027000
Semi-major axis (a)1.9958001000 AU
Inclination (i)3.11432000°
Long. of Asc. Node (Ω)118.41195000°
Arg. of Perihelion (ω)117.96725000°
Mean Anomaly (M)277.29781000°
Mean Motion (n)0.3495654700°/day
Perihelion dist (q)0.65561490 AU
Aphelion dist (Q)3.33598530 AU
Orbital Period2.81952250 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.420″
Uncertainty7
Orbit TypeApollo
MOID0.019849 AU
Observations Used49
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-02-23
Observations (51)
Date Type RA Dec Mag Band Observatory
2015-02-23 00:45:10 C 09 57 36.73 +69 10 19.3 t 204