AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WO55 ∴ Summary
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(111229) 2001WO55  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.75377 2.735e-08 au
e 0.157883 6.07e-08
i 3.888 6.136e-06 deg
Ω 240.861 0.0001015 deg
ω 53.807 0.0001035 deg
M 348.574 2.173e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.319 au
Aphelion 3.1885 au
Asc. node-Earth separation 1.44208 au
Desc. node-Earth separation 1.97373 au
Earth MOID 1.30446 au
Orbital period 1669.13 days
Date of orbit computation  Dec 20 14:26
Observational summary
Optical observations (Discarded) 312 (4)
Radar observations (Discarded) 0 (0)
Arc length 6085.19 days
Unobserved 312 days

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Ephemeris at epoch 58580 MJD
Right Ascension 344.94 deg
Declination -3.26633 deg
V Magnitude 21.17 mag
Solar Elongation 31.88 deg
Galactic Latitude -54.2 deg
Rate 0.47 deg/day
Direction 66.686 deg

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