AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Georgekoenig ∴ Summary
Contact »
(8458) Georgekoenig  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26596 5.464e-09 au
e 0.143215 2.95e-08
i 3.694 3.28e-06 deg
Ω 298.549 5.951e-05 deg
ω 177.41 6.136e-05 deg
M 268.662 1.553e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9414 au
Aphelion 2.5905 au
Asc. node-Earth separation 1.57409 au
Desc. node-Earth separation 0.95835 au
Earth MOID 0.95825 au
Orbital period 1245.88 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2301 (6)
Radar observations (Discarded) 0 (0)
Arc length 15638.6 days
Unobserved 140 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 18.7859 deg
Declination 10.6757 deg
V Magnitude 19.71 mag
Solar Elongation 13.81 deg
Galactic Latitude -51.76 deg
Rate 0.495 deg/day
Direction 67.351 deg

More info »