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1999LW1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.43821 4.649e-09 au
e 0.682261 5.993e-08
i 6.671 8.228e-06 deg
Ω 204.558 0.000164 deg
ω 168.589 0.0001728 deg
M 118.686 9.151e-06 deg
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.457 au
Aphelion distance 2.4194 au
Asc. node-Earth separation 1.3186 au
Desc. node-Earth separation -0.53503 au
Earth MOID 0.0998 au
Orbital period 629.984 days
Date of orbit computation   giu 8 14:44

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 57401.8 MJD
Near present day (ASCII file) Epoch 59800.0 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.