NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WY7 ∴ Summary
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2009WY7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.649897 0.0003365 au
e 0.608177 0.001064
i 4.006 0.01561 deg
Ω 64.118 0.01748 deg
ω 172.301 0.02674 deg
M 171.18 5.098 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 0.04365 au
Desc. node-Earth separation -0.75891 au
Earth MOID 0.00984 au
Orbital period 191.366 days
Date of orbit computation   Oct 1 18:16
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 17 days
Unobserved 3267 days

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Ephemeris at epoch 58438 MJD
Right Ascension 162.674 deg
Declination 9.6511 deg
V Magnitude 24.82 mag
Solar Elongation 72.98 deg
Galactic Latitude 56.6 deg
Rate 1.716 deg/day
Direction 107.92 deg

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