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AstDyS ∴ Objects ∴ 1999WZ17 ∴ Summary
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(306519) 1999WZ17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07681 2.447e-08 au
e 0.200722 4.587e-08
i 25.117 5.492e-06 deg
Ω 229.579 1.343e-05 deg
ω 77.538 3.22e-05 deg
M 266.164 2.257e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4592 au
Aphelion 3.6944 au
Asc. node-Earth separation 1.8203 au
Desc. node-Earth separation 2.09755 au
Earth MOID 1.5776 au
Orbital period 1971.29 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 588 (2)
Radar observations (Discarded) 0 (0)
Arc length 8108 days
Unobserved 792 days

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Ephemeris at epoch 60397 MJD
Right Ascension 185.808 deg
Declination -26.577 deg
V Magnitude 20.5 mag
Solar Elongation 156.36 deg
Galactic Latitude 35.87 deg
Rate 0.214 deg/day
Direction -51.584 deg

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