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AstDyS ∴ Objects ∴ 1999WZ7 ∴ Summary
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(121646) 1999WZ7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11868 1.745e-08 au
e 0.169025 5.592e-08
i 17.277 6.044e-06 deg
Ω 18.685 1.281e-05 deg
ω 130.448 2.066e-05 deg
M 58.512 1.449e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5915 au
Aphelion 3.6458 au
Asc. node-Earth separation 2.4054 au
Desc. node-Earth separation 1.72877 au
Earth MOID 1.63484 au
Orbital period 2011.66 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 1610 (4)
Radar observations (Discarded) 0 (0)
Arc length 22871.1 days
Unobserved 293 days

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Ephemeris at epoch 60397 MJD
Right Ascension 235.586 deg
Declination -30.0626 deg
V Magnitude 18.67 mag
Solar Elongation 126.59 deg
Galactic Latitude 19.72 deg
Rate 0.124 deg/day
Direction -154.469 deg

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