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AstDyS ∴ Objects ∴ 2003WH117 ∴ Summary
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(259656) 2003WH117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2589 1.186e-08 au
e 0.099119 4.763e-08
i 6.066 5.719e-06 deg
Ω 16.435 4.707e-05 deg
ω 101.691 5.735e-05 deg
M 317.324 3.069e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.035 au
Aphelion 2.4828 au
Asc. node-Earth separation 1.28458 au
Desc. node-Earth separation 1.19188 au
Earth MOID 1.06159 au
Orbital period 1240.06 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 423 (4)
Radar observations (Discarded) 0 (0)
Arc length 7296.01 days
Unobserved 162 days

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Ephemeris at epoch 60423 MJD
Right Ascension 58.367 deg
Declination 24.0347 deg
V Magnitude 21.85 mag
Solar Elongation -28.53 deg
Galactic Latitude -22.58 deg
Rate 0.525 deg/day
Direction 77.27 deg

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