AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004XS117 ∴ Summary
Contact »
(271931) 2004XS117  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.13424 7.014e-08 au
e 0.048661 9.195e-08
i 12.458 1.068e-05 deg
Ω 282.989 5.439e-05 deg
ω 167.06 0.0001694 deg
M 179.247 0.0001549 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9817 au
Aphelion 3.2868 au
Asc. node-Earth separation 2.26482 au
Desc. node-Earth separation 2.00107 au
Earth MOID 1.99865 au
Orbital period 2026.73 days
Date of orbit computation  Oct 31 07:46
Observational summary
Optical observations (Discarded) 167 (2)
Radar observations (Discarded) 0 (0)
Arc length 6282.89 days
Unobserved 732 days

More info »
Ephemeris at epoch 58596 MJD
Right Ascension 319.299 deg
Declination -11.8953 deg
V Magnitude 21.54 mag
Solar Elongation 74.32 deg
Galactic Latitude -37.68 deg
Rate 0.237 deg/day
Direction 60.883 deg

More info »





This Web Site has been visited 142568 times since

and this Page has been visited 138 times since 2011/10/30