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2011WH15  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.11376 2.774e-07 au
e 0.722459 5.284e-07
i 22.039 0.0001029 deg
Ω 31.657 0.0001439 deg
ω 152.34 0.0001936 deg
M 333.645 0.0002256 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5867 au
Aphelion distance 3.6409 au
Asc. node-Earth separation 1.81276 au
Desc. node-Earth separation -0.38899 au
Earth MOID 0.30645 au
Orbital period 1122.49 days
Date of orbit computation   feb 26 11:12

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 56185.7 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.