C/2008 A1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-03-24 (JD 2461123.5)
Eccentricity (e)0.9998930000
Semi-major axis (a)10023.7289719656 AU
Inclination (i)82.04760000°
Long. of Asc. Node (Ω)278.21670000°
Arg. of Perihelion (ω)348.35980000°
Mean Anomaly (M)0.00000000°
Mean Motion (n)—°/day
Perihelion dist (q)1.07253900 AU
Aphelion dist (Q)20046.38540493 AU
Orbital Period1003561.45645094 yr
Physical Parameters
H (abs. magnitude)6.50
G (slope)4.00
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty
Orbit TypeC
MOID0.065317 AU
Observations Used
Oppositions
Arc Total
First Observation Used
Last Observation Used