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2011DO  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.27131 0.0008325 au
e 0.454854 0.000504
i 15.698 0.01866 deg
Ω 154.224 0.0007658 deg
ω 261.522 0.01063 deg
M 350.42 2.548 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.693 au
Aphelion distance 1.8496 au
Asc. node-Earth separation 0.09108 au
Desc. node-Earth separation -0.06668 au
Earth MOID 0.03685 au
Orbital period 523.569 days
Date of orbit computation   Mar 19 09:05

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55620.9 MJD
Near present day (ASCII file) Epoch 59200.0 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.