NEODyS-2

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(496817) 1989VB  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.86137 3.232e-09 au
e 0.45992 8.724e-09
i 2.185 2.417e-06 deg
Ω 37.854 3.749e-05 deg
ω 330.867 3.819e-05 deg
M 17.545 2.277e-06 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0053 au
Aphelion distance 2.7174 au
Asc. node-Earth separation 0.05473 au
Desc. node-Earth separation 1.44692 au
Earth MOID 0.01718 au
Orbital period 927.57 days
Date of orbit computation   May 28 13:44

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 57335.1 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.