AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003RF9 ∴ Summary
Contact »
(413224) 2003RF9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35673 1.104e-08 au
e 0.228226 7e-08
i 8.761 6.048e-06 deg
Ω 199.161 4.07e-05 deg
ω 138.524 4.458e-05 deg
M 249.108 1.335e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8189 au
Aphelion 2.8946 au
Asc. node-Earth separation 1.69313 au
Desc. node-Earth separation 0.9106 au
Earth MOID 0.82115 au
Orbital period 1321.49 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 271 (4)
Radar observations (Discarded) 0 (0)
Arc length 7512.7 days
Unobserved 38 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 206.547 deg
Declination -7.97198 deg
V Magnitude 20.89 mag
Solar Elongation -172.05 deg
Galactic Latitude 52.48 deg
Rate 0.268 deg/day
Direction -57.887 deg

More info »