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2019HR2  ▹ 
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.24538 0.0002248 au
e 0.325706 0.0001724
i 0.649 0.0003232 deg
Ω 32.145 0.0002313 deg
ω 110.093 0.001025 deg
M 30.028 0.2086 deg
Other useful info
Absolute Magnitude (H)    29.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8398 au
Aphelion distance 1.651 au
Asc. node-Earth separation 0.26138 au
Desc. node-Earth separation -0.00424 au
Earth MOID 0.00019 au
Orbital period 507.637 days
Date of orbit computation   Oct 20 11:41


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58604.7 MJD
Near present day (ASCII file) Epoch 59600.0 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.