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2011UD115  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.70445 0.000537 au
e 0.459642 0.0001954
i 4.567 0.001828 deg
Ω 233.372 0.001746 deg
ω 94.916 0.001174 deg
M 235.071 1.027 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.921 au
Aphelion distance 2.4879 au
Asc. node-Earth separation 0.38817 au
Desc. node-Earth separation 0.30563 au
Earth MOID 0.05377 au
Orbital period 812.786 days
Date of orbit computation   feb 26 10:56

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55871.0 MJD
Near present day (ASCII file) Epoch 60400.0 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.