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2004HC39  ▹ 
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.8133 0.001315 au
e 0.500735 0.0004043
i 14.658 0.007757 deg
Ω 56.058 0.00403 deg
ω 224.258 0.003247 deg
M 154.27 3.091 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9053 au
Aphelion distance 2.7213 au
Asc. node-Earth separation 1.13087 au
Desc. node-Earth separation -0.01086 au
Earth MOID 0.0074 au
Orbital period 891.875 days
Date of orbit computation   giu 8 14:49


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 53124.2 MJD
Near present day (ASCII file) Epoch 59800.0 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.