AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RG139 ∴ Summary
Contact »
(159878) 2004RG139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61849 1.589e-08 au
e 0.093802 4.256e-08
i 7.962 5.14e-06 deg
Ω 243.479 4.614e-05 deg
ω 209.236 6.413e-05 deg
M 133.442 4.302e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3729 au
Aphelion 2.8641 au
Asc. node-Earth separation 1.81401 au
Desc. node-Earth separation 1.41281 au
Earth MOID 1.39317 au
Orbital period 1547.65 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 535 (1)
Radar observations (Discarded) 0 (0)
Arc length 15346.6 days
Unobserved 369 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 249.241 deg
Declination -23.2791 deg
V Magnitude 20.49 mag
Solar Elongation 139.07 deg
Galactic Latitude 15.81 deg
Rate 0.104 deg/day
Direction -62.923 deg

More info »