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(4688) 1980WF  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 2.23226 1.639e-09 au
e 0.517736 3.673e-08
i 6.375 4.727e-06 deg
Ω 241.229 2.652e-05 deg
ω 213.827 2.994e-05 deg
M 168.886 5.491e-06 deg
Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0765 au
Aphelion distance 3.388 au
Asc. node-Earth separation 1.85522 au
Desc. node-Earth separation 0.15617 au
Earth MOID 0.10948 au
Orbital period 1218.19 days
Date of orbit computation   giu 10 14:22

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58582.8 MJD
Near present day (ASCII file) Epoch 59800.0 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.