NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WK1 ∴ Summary
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2009WK1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.60183 0.001098 au
e 0.367173 0.0004291
i 3.276 0.004774 deg
Ω 233.445 0.01366 deg
ω 195.886 0.0277 deg
M 133.865 1.795 deg

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Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0137 au
Aphelion 2.19 au
Asc. node-Earth separation 1.13045 au
Desc. node-Earth separation 0.0349 au
Earth MOID 0.02947 au
Orbital period 740.495 days
Date of orbit computation   Oct 1 17:54
Observational summary
Optical observations (Discarded) 31 (3)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 3286 days

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Ephemeris at epoch 58440 MJD
Right Ascension 233.417 deg
Declination -19.0951 deg
V Magnitude 31.44 mag
Solar Elongation -0.4 deg
Galactic Latitude 29.33 deg
Rate 0.488 deg/day
Direction 102.564 deg

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