AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008FE4 ∴ Summary
Contact »
(312397) 2008FE4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.04052 4.721e-08 au
e 0.055958 6.967e-08
i 8.667 9.612e-06 deg
Ω 344.628 5.143e-05 deg
ω 239.63 0.0001093 deg
M 309.694 0.0001015 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8704 au
Aphelion 3.2107 au
Asc. node-Earth separation 2.1114 au
Desc. node-Earth separation 1.95407 au
Earth MOID 1.87338 au
Orbital period 1936.51 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 191 (0)
Radar observations (Discarded) 0 (0)
Arc length 5895.97 days
Unobserved 556 days

More info »
Ephemeris at epoch 58580 MJD
Right Ascension 204.325 deg
Declination -19.3275 deg
V Magnitude 20.07 mag
Solar Elongation 164.51 deg
Galactic Latitude 42.23 deg
Rate 0.198 deg/day
Direction -83.42 deg

More info »





This Web Site has been visited 1112772 times since

and this Page has been visited 40 times since 2012/06/09