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2009WN8  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.848306 6.345e-05 au
e 0.357612 0.000781
i 12.749 0.03883 deg
Ω 58.635 0.001562 deg
ω 220.672 0.01035 deg
M 242.835 0.643 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5449 au
Aphelion distance 1.1517 au
Asc. node-Earth separation 0.02793 au
Desc. node-Earth separation -0.42992 au
Earth MOID 0.01509 au
Orbital period 285.382 days
Date of orbit computation   feb 26 11:27

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55155.5 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.