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2009SN  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42195 0.01261 au
e 0.319155 0.006008
i 26.337 0.2672 deg
Ω 344.615 0.0272 deg
ω 37.988 0.2808 deg
M 191.104 41.39 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9681 au
Aphelion distance 1.8758 au
Asc. node-Earth separation 0.01321 au
Desc. node-Earth separation 0.71468 au
Earth MOID 0.01256 au
Orbital period 619.334 days
Date of orbit computation   feb 26 10:57

 

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 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.