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2018RA4  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.14636 0.002012 au
e 0.523845 0.0004437
i 6.893 0.00395 deg
Ω 343.406 0.0008454 deg
ω 334.452 0.001371 deg
M 283.77 0.9026 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.022 au
Aphelion distance 3.2707 au
Asc. node-Earth separation 0.05003 au
Desc. node-Earth separation 1.96155 au
Earth MOID 0.03283 au
Orbital period 1148.55 days
Date of orbit computation   feb 26 11:37

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58375.2 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.