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AstDyS ∴ Objects ∴ 2011OY18 ∴ Summary
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(359618) 2011OY18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.9434 9.035e-09 au
e 0.105605 4.114e-08
i 24.328 5.483e-06 deg
Ω 112.359 1.082e-05 deg
ω 324.597 2.901e-05 deg
M 115.191 2.549e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7382 au
Aphelion 2.1486 au
Asc. node-Earth separation 0.78647 au
Desc. node-Earth separation 1.08637 au
Earth MOID 0.77734 au
Orbital period 989.558 days
Date of orbit computation  apr 23 21:06
Observational summary
Optical observations (Discarded) 410 (1)
Radar observations (Discarded) 0 (0)
Arc length 8029.34 days
Unobserved 78 days

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Ephemeris at epoch 60425 MJD
Right Ascension 221.818 deg
Declination 29.9875 deg
V Magnitude 20.33 mag
Solar Elongation -135.95 deg
Galactic Latitude 64.47 deg
Rate 0.268 deg/day
Direction -84.704 deg

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