AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Westerhout ∴ Summary
Contact »
(5105) Westerhout  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.59673 1.286e-08 au
e 0.157945 4.041e-08
i 11.665 4.654e-06 deg
Ω 226.722 2.08e-05 deg
ω 190.192 2.531e-05 deg
M 211.407 1.634e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1866 au
Aphelion 3.0069 au
Asc. node-Earth separation 1.98724 au
Desc. node-Earth separation 1.20059 au
Earth MOID 1.19833 au
Orbital period 1528.41 days
Date of orbit computation  Oct 31 04:58
Observational summary
Optical observations (Discarded) 1858 (19)
Radar observations (Discarded) 0 (0)
Arc length 13127.2 days
Unobserved 50 days

More info »
Ephemeris at epoch 58443 MJD
Right Ascension 259.775 deg
Declination -17.2104 deg
V Magnitude 18.03 mag
Solar Elongation -22.57 deg
Galactic Latitude 11.44 deg
Rate 0.38 deg/day
Direction 92.076 deg

More info »





This Web Site has been visited 303350 times since

and this Page has been visited 402 times since 2011/11/03