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2009WD52  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.31525 0.002802 au
e 0.226272 0.001549
i 30.219 0.09298 deg
Ω 61.544 0.005969 deg
ω 327.092 0.04569 deg
M 337.321 12.1 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0176 au
Aphelion distance 1.6128 au
Asc. node-Earth separation 0.06156 au
Desc. node-Earth separation 0.52987 au
Earth MOID 0.06004 au
Orbital period 550.945 days
Date of orbit computation   Jul 29 11:19

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55158.7 MJD
Near present day (ASCII file) Epoch 60600.0 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.