AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Willacather ∴ Summary
Contact »
(14969) Willacather  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.28682 8.978e-09 au
e 0.14103 3.518e-08
i 3.415 5.248e-06 deg
Ω 169.59 6.818e-05 deg
ω 120.573 7.227e-05 deg
M 75.7 2.622e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9643 au
Aphelion 2.6093 au
Asc. node-Earth separation 1.41974 au
Desc. node-Earth separation 1.08478 au
Earth MOID 0.94966 au
Orbital period 1263.13 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1373 (7)
Radar observations (Discarded) 0 (0)
Arc length 25168.1 days
Unobserved 90 days

More info »
Ephemeris at epoch 58500 MJD
Right Ascension 24.3449 deg
Declination 6.70574 deg
V Magnitude 19.39 mag
Solar Elongation -88.7 deg
Galactic Latitude -54.39 deg
Rate 0.276 deg/day
Direction 66.536 deg

More info »





This Web Site has been visited 78870 times since

and this Page has been visited 162 times since 2012/01/28