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1998SH2  ▹ 
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 2.74392 3.743e-08 au
e 0.714148 5.59e-08
i 2.403 2.333e-05 deg
Ω 6.402 0.0001236 deg
ω 268.389 0.0001293 deg
M 225.675 1.56e-05 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7844 au
Aphelion distance 4.7035 au
Asc. node-Earth separation 0.37045 au
Desc. node-Earth separation 0.32022 au
Earth MOID 0.01884 au
Orbital period 1660.18 days
Date of orbit computation   May 25 10:41


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 56987.9 MJD
Near present day (ASCII file) Epoch 58600.0 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.

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