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AstDyS ∴ Objects ∴ 2003WH17 ∴ Summary
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(338811) 2003WH17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72111 1.847e-08 au
e 0.292581 4.15e-08
i 10.267 4.946e-06 deg
Ω 161.562 3.851e-05 deg
ω 183.379 4.016e-05 deg
M 233.277 1.331e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.925 au
Aphelion 3.5173 au
Asc. node-Earth separation 2.52386 au
Desc. node-Earth separation 0.9177 au
Earth MOID 0.91752 au
Orbital period 1639.53 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 371 (3)
Radar observations (Discarded) 0 (0)
Arc length 7483.99 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 195.515 deg
Declination 3.18124 deg
V Magnitude 21.59 mag
Solar Elongation -155.49 deg
Galactic Latitude 65.92 deg
Rate 0.195 deg/day
Direction -64.336 deg

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