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AstDyS ∴ Objects ∴ 2001WQ49 ∴ Summary
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(89440) 2001WQ49  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.41572 1.766e-08 au
e 0.122828 6.146e-08
i 1.948 6.483e-06 deg
Ω 34.82 0.0001844 deg
ω 218.605 0.0001887 deg
M 329.365 4.474e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.119 au
Aphelion 2.7124 au
Asc. node-Earth separation 1.63802 au
Desc. node-Earth separation 1.16333 au
Earth MOID 1.10347 au
Orbital period 1371.42 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 504 (3)
Radar observations (Discarded) 0 (0)
Arc length 9540.95 days
Unobserved 315 days

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Ephemeris at epoch 58564 MJD
Right Ascension 296.926 deg
Declination -22.6096 deg
V Magnitude 20.71 mag
Solar Elongation 66.11 deg
Galactic Latitude -22.02 deg
Rate 0.452 deg/day
Direction 81.21 deg

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