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AstDyS ∴ Objects ∴ 2008WT99 ∴ Summary
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(498845) 2008WT99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76896 3.061e-08 au
e 0.056091 8.064e-08
i 10.369 8.357e-06 deg
Ω 67.364 3.075e-05 deg
ω 146.407 5.353e-05 deg
M 320 4.428e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6136 au
Aphelion 2.9243 au
Asc. node-Earth separation 1.91002 au
Desc. node-Earth separation 1.62342 au
Earth MOID 1.61116 au
Orbital period 1682.96 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 253 (0)
Radar observations (Discarded) 0 (0)
Arc length 5641.77 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 163.197 deg
Declination 21.4016 deg
V Magnitude 21.45 mag
Solar Elongation -120.4 deg
Galactic Latitude 62.43 deg
Rate 0.093 deg/day
Direction -174.918 deg

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