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2018HL  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.04602 0.0001809 au
e 0.230713 0.0001931
i 7.878 0.0094 deg
Ω 60.247 0.01633 deg
ω 26.42 0.0291 deg
M 292.618 0.5681 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8047 au
Aphelion distance 1.2873 au
Asc. node-Earth separation -0.16603 au
Desc. node-Earth separation 0.23592 au
Earth MOID 0.11704 au
Orbital period 390.756 days
Date of orbit computation   feb 26 11:26

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58230.3 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.