2009 UD19

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4123982000
Semi-major axis (a)1.6567855000 AU
Inclination (i)3.53170000°
Long. of Asc. Node (Ω)204.49350000°
Arg. of Perihelion (ω)241.73120000°
Mean Anomaly (M)171.46520000°
Mean Motion (n)0.4621730800°/day
Perihelion dist (q)0.97353010 AU
Aphelion dist (Q)2.34004090 AU
Orbital Period2.13255100 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.730″
Uncertainty6
Orbit TypeApollo
MOID0.038639 AU
Observations Used44
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-11-17
Observations (51)
Date Type RA Dec Mag Band Observatory
2009-11-17 12:37:27 C 08 04 48.45 -12 09 36.5 o 291