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2001WJ15  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.48441 0.0004213 au
e 0.566548 0.0002279
i 8.949 0.003297 deg
Ω 239.143 0.003283 deg
ω 88.041 0.007044 deg
M 116.922 2.39 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6434 au
Aphelion distance 2.3254 au
Asc. node-Earth separation -0.02334 au
Desc. node-Earth separation 0.04068 au
Earth MOID 0.00618 au
Orbital period 660.583 days
Date of orbit computation   May 28 12:34

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 52242.7 MJD
Near present day (ASCII file) Epoch 59000.0 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.