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AstDyS ∴ Objects ∴ 2007WZ39 ∴ Summary
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(312222) 2007WZ39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46283 2.132e-08 au
e 0.228683 7.862e-08
i 12.199 1.004e-05 deg
Ω 76.244 3.23e-05 deg
ω 290.878 4.176e-05 deg
M 110.622 2.718e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8996 au
Aphelion 3.026 au
Asc. node-Earth separation 1.17373 au
Desc. node-Earth separation 1.52639 au
Earth MOID 0.93921 au
Orbital period 1411.72 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 176 (2)
Radar observations (Discarded) 0 (0)
Arc length 6471.1 days
Unobserved 77 days

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Ephemeris at epoch 60427 MJD
Right Ascension 128.336 deg
Declination 31.0024 deg
V Magnitude 22.65 mag
Solar Elongation -86.09 deg
Galactic Latitude 34.26 deg
Rate 0.221 deg/day
Direction 116.026 deg

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