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1997UA11  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.36097 0.007777 au
e 0.618112 0.001912
i 3.303 0.006361 deg
Ω 212.398 0.01693 deg
ω 138.488 0.00767 deg
M 146.558 12.78 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9016 au
Aphelion distance 3.8203 au
Asc. node-Earth separation 1.70776 au
Desc. node-Earth separation 0.00291 au
Earth MOID 0.00056 au
Orbital period 1325.06 days
Date of orbit computation   Mar 19 08:40

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 50752.9 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.