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2001HK31  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.43387 0.0005135 au
e 0.57631 0.0001663
i 6.857 0.001347 deg
Ω 114.155 0.006015 deg
ω 99.775 0.00712 deg
M 7.263 0.9211 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0312 au
Aphelion distance 3.8365 au
Asc. node-Earth separation 0.81939 au
Desc. node-Earth separation 0.46393 au
Earth MOID 0.11554 au
Orbital period 1386.89 days
Date of orbit computation   feb 26 10:23

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 52041.2 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.