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2009YR  ▹ 
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 0.942295 3.404e-05 au
e 0.110283 7.708e-05
i 0.7 0.0007207 deg
Ω 87.165 0.001373 deg
ω 127.926 0.01717 deg
M 249.299 0.3804 deg
Other useful info
Absolute Magnitude (H)    28.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8384 au
Aphelion distance 1.0462 au
Asc. node-Earth separation 0.01492 au
Desc. node-Earth separation -0.14619 au
Earth MOID 0.00189 au
Orbital period 334.102 days
Date of orbit computation   Mar 19 09:03


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55185.3 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.