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AstDyS ∴ Objects ∴ 2009WA25 ∴ Summary
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(407231) 2009WA25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07075 3.484e-08 au
e 0.208386 5.178e-08
i 1.829 9.231e-06 deg
Ω 305.907 0.0001964 deg
ω 128.301 0.0001983 deg
M 226.498 2.762e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4308 au
Aphelion 3.7106 au
Asc. node-Earth separation 2.3568 au
Desc. node-Earth separation 1.61799 au
Earth MOID 1.44676 au
Orbital period 1965.46 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 273 (4)
Radar observations (Discarded) 0 (0)
Arc length 8587.33 days
Unobserved 730 days

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Ephemeris at epoch 60426 MJD
Right Ascension 308.71 deg
Declination -19.2422 deg
V Magnitude 23.08 mag
Solar Elongation 89.73 deg
Galactic Latitude -31.11 deg
Rate 0.146 deg/day
Direction 74.821 deg

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