AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RO4 ∴ Summary
Contact »
(607912) 2002RO4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72263 1.206e-08 au
e 0.272642 1.091e-07
i 9.106 6.279e-06 deg
Ω 241.307 7.236e-05 deg
ω 150.253 7.488e-05 deg
M 261.86 1.867e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9803 au
Aphelion 3.4649 au
Asc. node-Earth separation 2.28913 au
Desc. node-Earth separation 1.05134 au
Earth MOID 0.99278 au
Orbital period 1640.9 days
Date of orbit computation  apr 23 21:56
Observational summary
Optical observations (Discarded) 292 (1)
Radar observations (Discarded) 0 (0)
Arc length 7202.82 days
Unobserved days

More info »
Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

More info »