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2011AY22  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 2.11164 0.00832 au
e 0.601609 0.001475
i 0.458 0.001962 deg
Ω 305.611 0.3477 deg
ω 220.656 0.346 deg
M 263.205 8.242 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8413 au
Aphelion distance 3.382 au
Asc. node-Earth separation 1.471 au
Desc. node-Earth separation -0.05909 au
Earth MOID 0.00156 au
Orbital period 1120.8 days
Date of orbit computation   giu 10 12:55

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55572.5 MJD
Near present day (ASCII file) Epoch 59800.0 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.