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2011WQ4  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.80738 0.0001913 au
e 0.470257 5.759e-05
i 0.194 3.267e-05 deg
Ω 207.642 0.002357 deg
ω 238.671 0.002455 deg
M 21.7 0.2928 deg
Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9574 au
Aphelion distance 2.6573 au
Asc. node-Earth separation 0.87064 au
Desc. node-Earth separation 0.13232 au
Earth MOID 0.00179 au
Orbital period 887.51 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 55886.1 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.