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1998QH28  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.84711 0.1347 au
e 0.583944 0.03644
i 13.561 0.3219 deg
Ω 328.387 0.543 deg
ω 325.784 1.134 deg
M 131.772 167.9 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1846 au
Aphelion distance 4.5097 au
Asc. node-Earth separation 0.25412 au
Desc. node-Earth separation 2.64015 au
Earth MOID 0.20359 au
Orbital period 1754.71 days
Date of orbit computation   feb 26 10:22

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 51052.1 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.