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2011SM102  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.47242 0.00162 au
e 0.555483 0.0002795
i 1.68 0.000646 deg
Ω 109.547 0.001891 deg
ω 251.303 0.004131 deg
M 79.801 1.14 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.099 au
Aphelion distance 3.8458 au
Asc. node-Earth separation 1.09403 au
Desc. node-Earth separation 0.4361 au
Earth MOID 0.10021 au
Orbital period 1419.98 days
Date of orbit computation   feb 26 10:56

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55831.3 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.