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2003WP21  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.27075 6.72e-07 au
e 0.780954 4.189e-06
i 4.308 8.603e-05 deg
Ω 37.131 0.000356 deg
ω 124.65 0.001325 deg
M 334.848 0.0002893 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4974 au
Aphelion distance 4.0441 au
Asc. node-Earth separation 0.60232 au
Desc. node-Earth separation -0.3934 au
Earth MOID 0.03383 au
Orbital period 1249.83 days
Date of orbit computation   feb 26 10:28

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58129.7 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.