AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SA117 ∴ Summary
Contact »
(399564) 2003SA117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15435 2.274e-08 au
e 0.29203 4.896e-08
i 13.689 7.942e-06 deg
Ω 212.637 1.885e-05 deg
ω 129.829 3.433e-05 deg
M 252.93 2.315e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2332 au
Aphelion 4.0755 au
Asc. node-Earth separation 2.54357 au
Desc. node-Earth separation 1.43741 au
Earth MOID 1.25445 au
Orbital period 2046.27 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 371 (1)
Radar observations (Discarded) 0 (0)
Arc length 6737 days
Unobserved 811 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 211.566 deg
Declination -14.5638 deg
V Magnitude 21.62 mag
Solar Elongation 154 deg
Galactic Latitude 44.53 deg
Rate 0.159 deg/day
Direction -57.354 deg

More info »