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2013XU21  ▹ 
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.44395 0.006423 au
e 0.620277 0.001206
i 4.385 0.00468 deg
Ω 80.234 0.009423 deg
ω 34.43 0.01824 deg
M 291.783 2.681 deg
Other useful info
Absolute Magnitude (H)    26.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.928 au
Aphelion distance 3.9599 au
Asc. node-Earth separation 0.01029 au
Desc. node-Earth separation 2.06047 au
Earth MOID 0.00339 au
Orbital period 1395.52 days
Date of orbit computation   Mar 19 09:23


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 56640.1 MJD
Near present day (ASCII file) Epoch 59200.0 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.