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AstDyS ∴ Objects ∴ 2011UD18 ∴ Summary
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(448817) 2011UD18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58011 2.176e-07 au
e 0.318707 7.812e-07
i 1.216 1.205e-05 deg
Ω 9.837 0.0004169 deg
ω 35.554 0.0004213 deg
M 351.521 0.0001566 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7578 au
Aphelion 3.4024 au
Asc. node-Earth separation 0.84099 au
Desc. node-Earth separation 2.13007 au
Earth MOID 0.76762 au
Orbital period 1513.76 days
Date of orbit computation  apr 23 21:25
Observational summary
Optical observations (Discarded) 60 (1)
Radar observations (Discarded) 0 (0)
Arc length 5725.12 days
Unobserved 1704 days

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Ephemeris at epoch 60425 MJD
Right Ascension 35.7915 deg
Declination 14.6409 deg
V Magnitude 22.49 mag
Solar Elongation -3.37 deg
Galactic Latitude -42.67 deg
Rate 0.662 deg/day
Direction 70.7 deg

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