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2011HH  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.30339 0.000135 au
e 0.212028 7.405e-05
i 3.478 0.002422 deg
Ω 45.726 0.009849 deg
ω 151.237 0.01849 deg
M 257.628 0.6463 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.027 au
Aphelion distance 1.5797 au
Asc. node-Earth separation 0.53917 au
Desc. node-Earth separation 0.04068 au
Earth MOID 0.03155 au
Orbital period 543.515 days
Date of orbit computation   feb 26 10:46

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55680.8 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.