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2009SN  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.42192 0.01268 au
e 0.319129 0.005977
i 26.337 0.266 deg
Ω 344.61 0.02781 deg
ω 38 0.2836 deg
M 307.375 42.94 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9681 au
Aphelion distance 1.8757 au
Asc. node-Earth separation 0.01293 au
Desc. node-Earth separation 0.71603 au
Earth MOID 0.01229 au
Orbital period 619.312 days
Date of orbit computation   Jul 29 11:20

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55092.3 MJD
Near present day (ASCII file) Epoch 60600.0 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.