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AstDyS ∴ Objects ∴ 2001UW109 ∴ Summary
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(89213) 2001UW109  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.71534 2.18e-08 au
e 0.169775 6.096e-08
i 6.039 5.594e-06 deg
Ω 75.464 5.754e-05 deg
ω 263.866 5.976e-05 deg
M 343.993 1.713e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2543 au
Aphelion 3.1763 au
Asc. node-Earth separation 1.69993 au
Desc. node-Earth separation 1.57418 au
Earth MOID 1.25458 au
Orbital period 1634.31 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 602 (8)
Radar observations (Discarded) 0 (0)
Arc length 9417.1 days
Unobserved 190 days

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Ephemeris at epoch 58560 MJD
Right Ascension 4.92997 deg
Declination -2.15923 deg
V Magnitude 19.87 mag
Solar Elongation -7.88 deg
Galactic Latitude -63.9 deg
Rate 0.514 deg/day
Direction 65.51 deg

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