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2009AD16  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.61952 0.001532 au
e 0.59725 0.0002724
i 15.238 0.004407 deg
Ω 299.917 0.0005022 deg
ω 195.696 0.00108 deg
M 204.845 1.167 deg
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.055 au
Aphelion distance 4.184 au
Asc. node-Earth separation 2.94933 au
Desc. node-Earth separation 0.08644 au
Earth MOID 0.08138 au
Orbital period 1548.57 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 54852.8 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.