AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005YU40 ∴ Summary
Contact »
(291039) 2005YU40  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.09751 5.232e-08 au
e 0.072657 7.936e-08
i 9.304 1.156e-05 deg
Ω 288.191 5.022e-05 deg
ω 83.54 0.0001048 deg
M 221.098 8.6e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8725 au
Aphelion 3.3226 au
Asc. node-Earth separation 2.03859 au
Desc. node-Earth separation 2.12231 au
Earth MOID 1.89063 au
Orbital period 1991.21 days
Date of orbit computation  Dec 20 14:46
Observational summary
Optical observations (Discarded) 159 (3)
Radar observations (Discarded) 0 (0)
Arc length 8534.25 days
Unobserved 372 days

More info »
Ephemeris at epoch 58580 MJD
Right Ascension 276.852 deg
Declination -28.5764 deg
V Magnitude 21.71 mag
Solar Elongation 100.55 deg
Galactic Latitude -7.83 deg
Rate 0.126 deg/day
Direction 86.946 deg

More info »





This Web Site has been visited 1093303 times since

and this Page has been visited 20 times since 2011/10/16