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2018XT4  ▹ 
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.53911 0.002977 au
e 0.346719 0.001214
i 3.662 0.01733 deg
Ω 94.385 0.01578 deg
ω 358.415 0.07835 deg
M 168.009 0.4903 deg
Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0055 au
Aphelion distance 2.0727 au
Asc. node-Earth separation 0.02236 au
Desc. node-Earth separation 1.05736 au
Earth MOID 0.02224 au
Orbital period 697.433 days
Date of orbit computation   Nov 8 14:12


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58466.6 MJD
Near present day (ASCII file) Epoch 58800.0 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.