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2021UA3  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.46281 0.004566 au
e 0.638656 0.0006931
i 11.856 0.009412 deg
Ω 214.331 0.0001147 deg
ω 228.651 0.001699 deg
M 216.451 0.5996 deg
Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8899 au
Aphelion distance 4.0357 au
Asc. node-Earth separation 1.51717 au
Desc. node-Earth separation 0.03258 au
Earth MOID 0.01787 au
Orbital period 1411.71 days
Date of orbit computation   feb 26 12:20

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59515.5 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.