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AstDyS ∴ Objects ∴ 1999WZ18 ∴ Summary
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(192868) 1999WZ18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.8638 2.438e-08 au
e 0.082455 9.185e-08
i 1.485 8.643e-06 deg
Ω 203.664 0.0002278 deg
ω 169.219 0.0002299 deg
M 43.395 3.497e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6277 au
Aphelion 3.0999 au
Asc. node-Earth separation 2.09207 au
Desc. node-Earth separation 1.63537 au
Earth MOID 1.62782 au
Orbital period 1770.16 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 322 (5)
Radar observations (Discarded) 0 (0)
Arc length 10660 days
Unobserved 131 days

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Ephemeris at epoch 60426 MJD
Right Ascension 58.3533 deg
Declination 19.4408 deg
V Magnitude 22.2 mag
Solar Elongation -24.43 deg
Galactic Latitude -25.88 deg
Rate 0.415 deg/day
Direction 78.214 deg

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