NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WY7 ∴ Summary
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2009WY7  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.649897 0.0003386 au
e 0.608175 0.001064
i 4.006 0.01562 deg
Ω 64.119 0.01751 deg
ω 172.301 0.02684 deg
M 154.928 4.806 deg

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Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2546 au
Aphelion 1.0451 au
Asc. node-Earth separation 0.04313 au
Desc. node-Earth separation -0.7572 au
Earth MOID 0.00975 au
Orbital period 191.366 days
Date of orbit computation   Mar 13 11:29
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 17 days
Unobserved 3150 days

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Ephemeris at epoch 58321 MJD
Right Ascension 107.217 deg
Declination 20.2226 deg
V Magnitude 28.54 mag
Solar Elongation 12.97 deg
Galactic Latitude 12.77 deg
Rate 1.362 deg/day
Direction -88.842 deg

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