AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WK97 ∴ Summary
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(159937) 2005WK97  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.99083 7.759e-08 au
e 0.11157 9.315e-08
i 3.499 8.751e-06 deg
Ω 53.748 0.0001526 deg
ω 109.185 0.0001621 deg
M 143.471 4.965e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.5456 au
Aphelion 4.4361 au
Asc. node-Earth separation 3.10232 au
Desc. node-Earth separation 2.78909 au
Earth MOID 2.5543 au
Orbital period 2912.01 days
Date of orbit computation  Oct 31 06:37
Observational summary
Optical observations (Discarded) 229 (1)
Radar observations (Discarded) 0 (0)
Arc length 6731.92 days
Unobserved 255 days

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Ephemeris at epoch 58594 MJD
Right Ascension 345.081 deg
Declination -9.65802 deg
V Magnitude 22.3 mag
Solar Elongation 47.89 deg
Galactic Latitude -58.51 deg
Rate 0.219 deg/day
Direction 68.91 deg

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