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1999RZ31  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.58692 0.01444 au
e 0.601044 0.002889
i 2.975 0.01074 deg
Ω 163.165 0.01333 deg
ω 180.003 0.006794 deg
M 326.337 18.93 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0321 au
Aphelion distance 4.1418 au
Asc. node-Earth separation 3.15051 au
Desc. node-Earth separation 0.02446 au
Earth MOID 0.02423 au
Orbital period 1519.76 days
Date of orbit computation   feb 26 10:22

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 51433.4 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.