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AstDyS ∴ Objects ∴ 2001WF38 ∴ Summary
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(89425) 2001WF38  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.10026 3.582e-08 au
e 0.08067 6.366e-08
i 11.415 6.657e-06 deg
Ω 86.792 3.388e-05 deg
ω 9.009 5.728e-05 deg
M 10.367 4.632e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8502 au
Aphelion 3.3504 au
Asc. node-Earth separation 1.86821 au
Desc. node-Earth separation 2.32948 au
Earth MOID 1.86647 au
Orbital period 1993.86 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 487 (2)
Radar observations (Discarded) 0 (0)
Arc length 7256.83 days
Unobserved 409 days

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Ephemeris at epoch 58563 MJD
Right Ascension 130.803 deg
Declination 30.8438 deg
V Magnitude 19.64 mag
Solar Elongation -124.3 deg
Galactic Latitude 36.29 deg
Rate 0.031 deg/day
Direction -154.213 deg

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