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2009DP4  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.64544 0.005056 au
e 0.435029 0.001738
i 19.287 0.06154 deg
Ω 339.977 0.01051 deg
ω 119.777 0.02082 deg
M 78.431 12.08 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9296 au
Aphelion distance 2.3613 au
Asc. node-Earth separation 0.6932 au
Desc. node-Earth separation 0.10658 au
Earth MOID 0.07972 au
Orbital period 770.943 days
Date of orbit computation   feb 26 10:54

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 54885.2 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.