AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006WW98 ∴ Summary
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(311873) 2006WW98  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.85512 4.307e-08 au
e 0.054991 9.446e-08
i 7.566 9.445e-06 deg
Ω 70.545 8.661e-05 deg
ω 175.344 0.0001529 deg
M 345.318 0.0001281 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6981 au
Aphelion 3.0121 au
Asc. node-Earth separation 2.0253 au
Desc. node-Earth separation 1.68311 au
Earth MOID 1.68306 au
Orbital period 1762.12 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 132 (0)
Radar observations (Discarded) 0 (0)
Arc length 5995.06 days
Unobserved 368 days

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Ephemeris at epoch 58597 MJD
Right Ascension 298.406 deg
Declination -24.3939 deg
V Magnitude 21.36 mag
Solar Elongation 97.54 deg
Galactic Latitude -23.93 deg
Rate 0.194 deg/day
Direction 93.964 deg

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