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2011YQ1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.93406 0.002034 au
e 0.548491 0.0005136
i 1.721 0.001402 deg
Ω 266.431 0.004494 deg
ω 128.08 0.01022 deg
M 218.655 2.721 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8732 au
Aphelion distance 2.9949 au
Asc. node-Earth separation 1.02418 au
Desc. node-Earth separation 0.02797 au
Earth MOID 0.00263 au
Orbital period 982.433 days
Date of orbit computation   feb 26 10:49

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55916.6 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.