AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Williamknight ∴ Summary
Contact »
(8030) Williamknight  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.23377 1.49e-08 au
e 0.066367 2.792e-08
i 7.205 3.07e-06 deg
Ω 10.709 2.438e-05 deg
ω 324.525 3.419e-05 deg
M 230.775 2.331e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0192 au
Aphelion 3.4484 au
Asc. node-Earth separation 2.05471 au
Desc. node-Earth separation 2.40447 au
Earth MOID 2.01353 au
Orbital period 2124.04 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 4763 (203)
Radar observations (Discarded) 0 (0)
Arc length 15866 days
Unobserved 63 days

More info »
Ephemeris at epoch 60453 MJD
Right Ascension 193.61 deg
Declination -8.96703 deg
V Magnitude 17.51 mag
Solar Elongation -133.9 deg
Galactic Latitude 53.9 deg
Rate 0.071 deg/day
Direction -78.015 deg

More info »