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1998LE  ▹ 
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.51269 8.972e-09 au
e 0.69815 1.513e-07
i 9.143 4.609e-05 deg
Ω 237.486 0.0001093 deg
ω 132.972 0.0001261 deg
M 221.339 3.581e-05 deg
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4566 au
Aphelion distance 2.5688 au
Asc. node-Earth separation 0.46829 au
Desc. node-Earth separation -0.46219 au
Earth MOID 0.06302 au
Orbital period 679.553 days
Date of orbit computation   Oct 20 10:00


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 54477.0 MJD
Near present day (ASCII file) Epoch 59600.0 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.