AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RQ9 ∴ Summary
Contact »
(84101) 2002RQ9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42625 6.714e-09 au
e 0.184449 3.88e-08
i 3.338 4.8e-06 deg
Ω 174.32 5.046e-05 deg
ω 225.815 5.175e-05 deg
M 210.918 1.16e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9787 au
Aphelion 2.8738 au
Asc. node-Earth separation 1.69516 au
Desc. node-Earth separation 1.07222 au
Earth MOID 0.98846 au
Orbital period 1380.39 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1117 (8)
Radar observations (Discarded) 0 (0)
Arc length 8534.82 days
Unobserved 338 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 261.557 deg
Declination -18.7913 deg
V Magnitude 20.56 mag
Solar Elongation 132.8 deg
Galactic Latitude 9.16 deg
Rate 0.067 deg/day
Direction -62.429 deg

More info »