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AstDyS ∴ Objects ∴ 2001WT39 ∴ Summary
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(89429) 2001WT39  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.77325 2.358e-08 au
e 0.198613 5.861e-08
i 14.704 5.463e-06 deg
Ω 100.86 2.196e-05 deg
ω 221.719 2.571e-05 deg
M 331.477 1.403e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2224 au
Aphelion 3.324 au
Asc. node-Earth separation 2.14323 au
Desc. node-Earth separation 1.3023 au
Earth MOID 1.22951 au
Orbital period 1686.87 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 826 (3)
Radar observations (Discarded) 0 (0)
Arc length 11745.9 days
Unobserved 235 days

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Ephemeris at epoch 58598 MJD
Right Ascension 2.34848 deg
Declination -9.70001 deg
V Magnitude 19.43 mag
Solar Elongation 37.14 deg
Galactic Latitude -69.95 deg
Rate 0.502 deg/day
Direction 72.069 deg

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