AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RK85 ∴ Summary
Contact »
(139879) 2001RK85  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01571 1.588e-08 au
e 0.149055 7.052e-08
i 12.193 7.301e-06 deg
Ω 351.405 2.053e-05 deg
ω 329.228 2.888e-05 deg
M 132.469 2.154e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5662 au
Aphelion 3.4652 au
Asc. node-Earth separation 1.60859 au
Desc. node-Earth separation 2.38834 au
Earth MOID 1.56259 au
Orbital period 1912.86 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 812 (7)
Radar observations (Discarded) 0 (0)
Arc length 8270.7 days
Unobserved 44 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 94.7129 deg
Declination 32.9941 deg
V Magnitude 21.37 mag
Solar Elongation -57.63 deg
Galactic Latitude 8.19 deg
Rate 0.27 deg/day
Direction 101.128 deg

More info »