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2009UM1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.961324 0.000956 au
e 0.596117 0.005601
i 8.744 0.1911 deg
Ω 193.515 0.09271 deg
ω 334.212 0.01187 deg
M 34.767 14.98 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3883 au
Aphelion distance 1.5344 au
Asc. node-Earth separation -0.5966 au
Desc. node-Earth separation 0.33875 au
Earth MOID 0.06343 au
Orbital period 344.273 days
Date of orbit computation   feb 26 10:43

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55123.8 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.