AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008EK9 ∴ Summary
Contact »
(403130) 2008EK9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.85957 8.076e-09 au
e 0.135794 6.282e-08
i 18.507 1.155e-05 deg
Ω 339.305 1.158e-05 deg
ω 62.609 5.044e-05 deg
M 239.753 4.522e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6071 au
Aphelion 2.1121 au
Asc. node-Earth separation 0.70934 au
Desc. node-Earth separation 0.95662 au
Earth MOID 0.66857 au
Orbital period 926.229 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 379 (1)
Radar observations (Discarded) 0 (0)
Arc length 5637.69 days
Unobserved 374 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 319.148 deg
Declination -34.5453 deg
V Magnitude 22.05 mag
Solar Elongation 84.36 deg
Galactic Latitude -43.82 deg
Rate 0.395 deg/day
Direction 78.359 deg

More info »