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2021RY4  ▹ 
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.93459 0.001261 au
e 0.500233 0.0003377
i 5.693 0.002748 deg
Ω 346.05 0.000124 deg
ω 329.287 0.001741 deg
M 58.368 0.05776 deg
Other useful info
Absolute Magnitude (H)    28.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9668 au
Aphelion distance 2.9023 au
Asc. node-Earth separation 0.00826 au
Desc. node-Earth separation 1.55285 au
Earth MOID 0.00385 au
Orbital period 982.835 days
Date of orbit computation   Oct 20 12:12


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59471.9 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.