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2002LD31  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.46419 0.0006078 au
e 0.256339 0.0002672
i 19.521 0.0116 deg
Ω 82.668 0.003021 deg
ω 209.936 0.005048 deg
M 35.379 2.345 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0889 au
Aphelion distance 1.8395 au
Asc. node-Earth separation 0.77464 au
Desc. node-Earth separation 0.10379 au
Earth MOID 0.09893 au
Orbital period 647.135 days
Date of orbit computation   May 28 12:34

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 52446.7 MJD
Near present day (ASCII file) Epoch 59000.0 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.