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AstDyS ∴ Objects ∴ 2001WH15 ∴ Summary
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(439974) 2001WH15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33447 1.432e-08 au
e 0.341325 7.744e-08
i 20.865 7.926e-06 deg
Ω 262.967 1.675e-05 deg
ω 92.963 2.65e-05 deg
M 143.036 1.285e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5377 au
Aphelion 3.1313 au
Asc. node-Earth separation 1.08366 au
Desc. node-Earth separation 1.04334 au
Earth MOID 0.6974 au
Orbital period 1302.81 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 361 (2)
Radar observations (Discarded) 0 (0)
Arc length 8189.94 days
Unobserved 39 days

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Ephemeris at epoch 60427 MJD
Right Ascension 134.796 deg
Declination -7.15599 deg
V Magnitude 22.31 mag
Solar Elongation -101.6 deg
Galactic Latitude 24.22 deg
Rate 0.13 deg/day
Direction 55.945 deg

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