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(431) Nephele  ▹ 
ORBITAL INFORMATION
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.13912 1.067e-08 au
e 0.169952 3.008e-08
i 1.828 3.709e-06 deg
Ω 117.192 0.0001187 deg
ω 216.943 0.0001193 deg
M 11.518 1.185e-05 deg
Other useful info
Absolute Magnitude (H)    9.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6056 au
Aphelion 3.6726 au
Asc. node-Earth separation 2.54207 au
Desc. node-Earth separation 1.66736 au
Earth MOID 1.59504 au
Orbital period 2031.47 days
Date of orbit computation  Oct 8 21:12

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55138.2 MJD
Near present day (ASCII file) Epoch 58400.0 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.





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