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2017HD49  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.14753 0.0003085 au
e 0.397938 7.56e-05
i 25.009 0.002413 deg
Ω 213.193 0.0004309 deg
ω 337.568 0.001522 deg
M 80.475 0.1739 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2929 au
Aphelion distance 3.0021 au
Asc. node-Earth separation 0.31582 au
Desc. node-Earth separation 1.86583 au
Earth MOID 0.30821 au
Orbital period 1149.5 days
Date of orbit computation   feb 26 11:36

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 57873.4 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.