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AstDyS ∴ Objects ∴ 2003WM155 ∴ Summary
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(366712) 2003WM155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13558 3.131e-08 au
e 0.197334 5.52e-08
i 14.162 6.363e-06 deg
Ω 94.006 2.656e-05 deg
ω 316.665 3.338e-05 deg
M 240.071 2.084e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5168 au
Aphelion 3.7543 au
Asc. node-Earth separation 1.65233 au
Desc. node-Earth separation 2.50215 au
Earth MOID 1.54948 au
Orbital period 2028.03 days
Date of orbit computation  apr 23 21:07
Observational summary
Optical observations (Discarded) 332 (1)
Radar observations (Discarded) 0 (0)
Arc length 7195.94 days
Unobserved 291 days

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Ephemeris at epoch 60426 MJD
Right Ascension 295.456 deg
Declination -22.2558 deg
V Magnitude 21.96 mag
Solar Elongation 102.48 deg
Galactic Latitude -20.63 deg
Rate 0.1 deg/day
Direction 105.215 deg

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