AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RP18 ∴ Summary
Contact »
(243315) 2008RP18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.24775 1.598e-07 au
e 0.04697 6.973e-08
i 9.718 7.948e-06 deg
Ω 336.317 3.325e-05 deg
ω 92.762 0.0001185 deg
M 43.799 0.0001061 deg

More info »
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0013 au
Aphelion 5.4942 au
Asc. node-Earth separation 4.23866 au
Desc. node-Earth separation 4.2348 au
Earth MOID 4.03335 au
Orbital period 4390.95 days
Date of orbit computation  apr 23 20:41
Observational summary
Optical observations (Discarded) 518 (3)
Radar observations (Discarded) 0 (0)
Arc length 8005.93 days
Unobserved 75 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 110.889 deg
Declination 27.7445 deg
V Magnitude 21.12 mag
Solar Elongation -72.65 deg
Galactic Latitude 18.8 deg
Rate 0.138 deg/day
Direction 109.578 deg

More info »