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2017HJ  ▹ 
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.29348 0.0002082 au
e 0.505574 0.0001265
i 1.207 0.0003304 deg
Ω 28.083 7.871e-05 deg
ω 83.496 0.0001376 deg
M 216.046 0.2314 deg
Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6395 au
Aphelion distance 1.9474 au
Asc. node-Earth separation -0.08422 au
Desc. node-Earth separation 0.01492 au
Earth MOID 0.00061 au
Orbital period 537.324 days
Date of orbit computation   Mar 19 09:48


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 57864.2 MJD
Near present day (ASCII file) Epoch 59200.0 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.