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AstDyS ∴ Objects ∴ 2005UD18 ∴ Summary
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(469859) 2005UD18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39646 1.544e-08 au
e 0.163801 6.916e-08
i 4.136 8.028e-06 deg
Ω 221.521 7.02e-05 deg
ω 147.606 7.339e-05 deg
M 3.079 2.215e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0039 au
Aphelion 2.789 au
Asc. node-Earth separation 1.69843 au
Desc. node-Earth separation 1.05789 au
Earth MOID 1.00491 au
Orbital period 1355.05 days
Date of orbit computation  feb 22 03:29
Observational summary
Optical observations (Discarded) 217 (2)
Radar observations (Discarded) 0 (0)
Arc length 6022.87 days
Unobserved 734 days

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Ephemeris at epoch 60397 MJD
Right Ascension 9.36321 deg
Declination 5.49826 deg
V Magnitude 21.94 mag
Solar Elongation -3.56 deg
Galactic Latitude -57.2 deg
Rate 0.578 deg/day
Direction 68.488 deg

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