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AstDyS ∴ Objects ∴ 2001WQ71 ∴ Summary
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(172040) 2001WQ71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20763 2.04e-08 au
e 0.153576 4.535e-08
i 5.875 4.702e-06 deg
Ω 65.554 4.866e-05 deg
ω 67.874 5.173e-05 deg
M 259.673 1.65e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.715 au
Aphelion 3.7002 au
Asc. node-Earth separation 1.97513 au
Desc. node-Earth separation 2.31065 au
Earth MOID 1.73686 au
Orbital period 2098.33 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 600 (11)
Radar observations (Discarded) 0 (0)
Arc length 10247.9 days
Unobserved 166 days

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Ephemeris at epoch 60427 MJD
Right Ascension 23.9985 deg
Declination 6.56881 deg
V Magnitude 21.8 mag
Solar Elongation 12.66 deg
Galactic Latitude -54.62 deg
Rate 0.345 deg/day
Direction 67.479 deg

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