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2018WD2  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.04556 0.001038 au
e 0.520728 0.0002344
i 2.835 0.0009948 deg
Ω 250.844 0.0006375 deg
ω 199.603 0.0006216 deg
M 289.228 0.4981 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9804 au
Aphelion distance 3.1107 au
Asc. node-Earth separation 1.91371 au
Desc. node-Earth separation 0.01507 au
Earth MOID 0.00737 au
Orbital period 1068.61 days
Date of orbit computation   feb 26 12:05

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58443.6 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.