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2017AT20  ▹ 
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.05287 0.001834 au
e 0.248047 0.02298
i 4.198 0.497 deg
Ω 270.369 1.56 deg
ω 93.622 3.348 deg
M 134.228 5.435 deg
Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7917 au
Aphelion distance 1.314 au
Asc. node-Earth separation -0.01254 au
Desc. node-Earth separation -0.00938 au
Earth MOID 0.00266 au
Orbital period 394.603 days
Date of orbit computation   giu 10 13:29


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 57757.2 MJD
Near present day (ASCII file) Epoch 59800.0 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.