AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RU139 ∴ Summary
Contact »
(329503) 2002RU139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15826 3.207e-08 au
e 0.1675 7.087e-08
i 20.758 6.698e-06 deg
Ω 133.947 1.871e-05 deg
ω 211.465 2.586e-05 deg
M 311.532 2.108e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6293 au
Aphelion 3.6873 au
Asc. node-Earth separation 2.5961 au
Desc. node-Earth separation 1.67195 au
Earth MOID 1.63855 au
Orbital period 2050.08 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 357 (3)
Radar observations (Discarded) 0 (0)
Arc length 7589.8 days
Unobserved 300 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 306.814 deg
Declination -8.65407 deg
V Magnitude 20.97 mag
Solar Elongation 82.22 deg
Galactic Latitude -25.2 deg
Rate 0.254 deg/day
Direction 80.522 deg

More info »