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2001PH9  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.72243 3.753e-08 au
e 0.540809 1.889e-07
i 5.446 1.259e-05 deg
Ω 287.376 0.000142 deg
ω 65.575 0.0001781 deg
M 192.483 3.282e-05 deg
Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2501 au
Aphelion distance 4.1947 au
Asc. node-Earth separation 0.55855 au
Desc. node-Earth separation 1.49855 au
Earth MOID 0.26309 au
Orbital period 1640.71 days
Date of orbit computation   apr 29 09:52

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55192.2 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.