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2018SD1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.09671 0.000447 au
e 0.433591 0.0003861
i 18.064 0.01867 deg
Ω 177.255 0.001055 deg
ω 70.199 0.01276 deg
M 350.553 1.11 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6212 au
Aphelion distance 1.5722 au
Asc. node-Earth separation -0.21863 au
Desc. node-Earth separation 0.04017 au
Earth MOID 0.02113 au
Orbital period 419.506 days
Date of orbit computation   feb 26 11:53

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58381.8 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.