AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WW4 ∴ Summary
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(271316) 2003WW4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.13407 6.609e-08 au
e 0.06109 1.327e-07
i 7.749 1.286e-05 deg
Ω 8.6 6.387e-05 deg
ω 38.047 9.945e-05 deg
M 248.912 7.459e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9426 au
Aphelion 3.3255 au
Asc. node-Earth separation 1.97803 au
Desc. node-Earth separation 2.27992 au
Earth MOID 1.95487 au
Orbital period 2026.57 days
Date of orbit computation  Oct 31 07:46
Observational summary
Optical observations (Discarded) 147 (1)
Radar observations (Discarded) 0 (0)
Arc length 6213.02 days
Unobserved 722 days

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Ephemeris at epoch 58598 MJD
Right Ascension 342.912 deg
Declination -12.3785 deg
V Magnitude 21.85 mag
Solar Elongation 54.87 deg
Galactic Latitude -58.32 deg
Rate 0.316 deg/day
Direction 67.495 deg

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