AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RU208 ∴ Summary
Contact »
(399663) 2004RU208  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16998 3.33e-08 au
e 0.13273 1.096e-07
i 15.89 1.034e-05 deg
Ω 232.62 3.105e-05 deg
ω 165.705 4.638e-05 deg
M 136.57 3.073e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7492 au
Aphelion 3.5907 au
Asc. node-Earth separation 2.56316 au
Desc. node-Earth separation 1.77087 au
Earth MOID 1.76077 au
Orbital period 2061.5 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 269 (2)
Radar observations (Discarded) 0 (0)
Arc length 6678.53 days
Unobserved 484 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 173.25 deg
Declination -13.3329 deg
V Magnitude 21.17 mag
Solar Elongation -143.44 deg
Galactic Latitude 45.29 deg
Rate 0.15 deg/day
Direction -33.071 deg

More info »