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(164222) 2004RN9  ▹ 
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.30426 4.574e-09 au
e 0.247087 4.934e-08
i 16.11 1.501e-05 deg
Ω 0.964 8.087e-06 deg
ω 67.197 2.144e-05 deg
M 146.282 3.129e-05 deg
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.982 au
Aphelion distance 1.6265 au
Asc. node-Earth separation 0.11506 au
Desc. node-Earth separation 0.35782 au
Earth MOID 0.09461 au
Orbital period 544.055 days
Date of orbit computation   Feb 26 20:21


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55325.2 MJD
Near present day (ASCII file) Epoch 59000.0 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.