AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ko ∴ Summary
Contact »
(6498) Ko  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28144 4.557e-09 au
e 0.169135 1.883e-08
i 7.99 2.106e-06 deg
Ω 149.54 1.723e-05 deg
ω 156.893 1.962e-05 deg
M 115.598 1.064e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8956 au
Aphelion 2.6673 au
Asc. node-Earth separation 1.63645 au
Desc. node-Earth separation 0.90685 au
Earth MOID 0.88364 au
Orbital period 1258.67 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 7129 (543)
Radar observations (Discarded) 0 (0)
Arc length 25309.1 days
Unobserved 50 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 70.4999 deg
Declination 16.6 deg
V Magnitude 19.19 mag
Solar Elongation -34.75 deg
Galactic Latitude -19.04 deg
Rate 0.42 deg/day
Direction 79.286 deg

More info »