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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WN25 ∴ Summary
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2009WN25  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 3.27357 1.474e-08 au
e 0.66004 3.014e-08
i 72.307 2.277e-05 deg
Ω 231.993 6.8e-06 deg
ω 181.034 3.87e-05 deg
M 146.937 7.844e-06 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1129 au
Aphelion 5.4343 au
Asc. node-Earth separation 4.42238 au
Desc. node-Earth separation 0.12284 au
Earth MOID 0.12283 au
Orbital period 2163.37 days
Date of orbit computation   Mar 13 11:15
Observational summary
Optical observations (Discarded) 167 (4)
Radar observations (Discarded) 0 (0)
Arc length 2244 days
Unobserved 830 days

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Ephemeris at epoch 58231 MJD
Right Ascension 229.418 deg
Declination -26.209 deg
V Magnitude 25.61 mag
Solar Elongation 157.35 deg
Galactic Latitude 26.1 deg
Rate 0.195 deg/day
Direction -61.963 deg

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