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2017WR28  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.47697 0.000185 au
e 0.281164 8.142e-05
i 41.979 0.003488 deg
Ω 241.105 0.0002511 deg
ω 205.824 0.004509 deg
M 178.069 0.2334 deg
Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0617 au
Aphelion distance 1.8922 au
Asc. node-Earth separation 0.80871 au
Desc. node-Earth separation 0.09882 au
Earth MOID 0.09788 au
Orbital period 655.624 days
Date of orbit computation   feb 26 11:39

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58092.0 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.