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2018SR1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.49088 0.002916 au
e 0.580595 0.0004888
i 21.521 0.01017 deg
Ω 358.773 0.0004328 deg
ω 3.124 0.0009595 deg
M 144.823 0.901 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0447 au
Aphelion distance 3.9371 au
Asc. node-Earth separation 0.04202 au
Desc. node-Earth separation 2.93345 au
Earth MOID 0.04201 au
Orbital period 1435.91 days
Date of orbit computation   feb 26 11:59

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58384.6 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.