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AstDyS ∴ Objects ∴ 2000RY18 ∴ Summary
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(118771) 2000RY18  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.74564 2.385e-08 au
e 0.174827 6.312e-08
i 7.312 6.339e-06 deg
Ω 276.265 5.015e-05 deg
ω 29.005 5.332e-05 deg
M 23.819 1.656e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2656 au
Aphelion 3.2257 au
Asc. node-Earth separation 1.29099 au
Desc. node-Earth separation 2.15811 au
Earth MOID 1.25253 au
Orbital period 1661.74 days
Date of orbit computation  Oct 31 06:11
Observational summary
Optical observations (Discarded) 477 (3)
Radar observations (Discarded) 0 (0)
Arc length 6612.28 days
Unobserved 103 days

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Ephemeris at epoch 58501 MJD
Right Ascension 347.649 deg
Declination 1.34069 deg
V Magnitude 20.59 mag
Solar Elongation -52.09 deg
Galactic Latitude -52.59 deg
Rate 0.431 deg/day
Direction 69.785 deg

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