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AstDyS ∴ Objects ∴ 2001UW109 ∴ Summary
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(89213) 2001UW109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71676 1.321e-08 au
e 0.171508 3.903e-08
i 6.041 4.641e-06 deg
Ω 75.421 4.043e-05 deg
ω 264.223 4.269e-05 deg
M 64.06 1.485e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2508 au
Aphelion 3.1827 au
Asc. node-Earth separation 1.69846 au
Desc. node-Earth separation 1.57757 au
Earth MOID 1.25181 au
Orbital period 1635.59 days
Date of orbit computation  apr 23 20:05
Observational summary
Optical observations (Discarded) 1100 (11)
Radar observations (Discarded) 0 (0)
Arc length 11369.9 days
Unobserved 101 days

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Ephemeris at epoch 60425 MJD
Right Ascension 57.4996 deg
Declination 19.5446 deg
V Magnitude 20.74 mag
Solar Elongation -24.63 deg
Galactic Latitude -26.37 deg
Rate 0.427 deg/day
Direction 75.128 deg

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