AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RW118 ∴ Summary
Contact »
(237011) 2008RW118  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69569 1.819e-08 au
e 0.142945 5.209e-08
i 14.937 6.916e-06 deg
Ω 5.805 1.97e-05 deg
ω 116.832 3.18e-05 deg
M 86.491 2.307e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3104 au
Aphelion 3.081 au
Asc. node-Earth separation 1.82158 au
Desc. node-Earth separation 1.48296 au
Earth MOID 1.36569 au
Orbital period 1616.6 days
Date of orbit computation  apr 23 20:39
Observational summary
Optical observations (Discarded) 353 (0)
Radar observations (Discarded) 0 (0)
Arc length 8617.85 days
Unobserved 377 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 231.345 deg
Declination -35.2637 deg
V Magnitude 20.37 mag
Solar Elongation 152.99 deg
Galactic Latitude 17.79 deg
Rate 0.214 deg/day
Direction -102.785 deg

More info »