Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997FE5 ∴ Orbital info
Contact »
(20209) 1997FE5  ▹ 
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.92511 2.315e-08 au
e 0.071987 5.145e-08
i 2.58 6.68e-06 deg
Ω 39.705 0.0001133 deg
ω 202.754 0.0001216 deg
M 60.957 4.445e-05 deg
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7145 au
Aphelion 3.1357 au
Asc. node-Earth separation 2.12438 au
Desc. node-Earth separation 1.71984 au
Earth MOID 1.70041 au
Orbital period 1827.31 days
Date of orbit computation  Oct 31 05:09


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 56255.2 MJD
Near present day (ASCII file) Epoch 58400.0 MJD


Note: The elements are given with reduced precision in order to be more readable. For full precision please use the machine readable ASCII files, which contain equinoctial (not keplerian) elements and are in a format suitable for OrbFit input. Also refer to the discussion in the FAQ.

This Web Site has been visited 110871 times since

and this Page has been visited 89 times since 2011/10/26