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AstDyS ∴ Objects ∴ 2010RY18 ∴ Summary
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(490711) 2010RY18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68045 1.863e-08 au
e 0.261572 7.968e-08
i 13.684 8.605e-06 deg
Ω 211.461 2.141e-05 deg
ω 161.128 2.526e-05 deg
M 18.228 1.181e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9793 au
Aphelion 3.3816 au
Asc. node-Earth separation 2.31321 au
Desc. node-Earth separation 1.00795 au
Earth MOID 0.98581 au
Orbital period 1602.91 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 326 (0)
Radar observations (Discarded) 0 (0)
Arc length 9529.89 days
Unobserved 180 days

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Ephemeris at epoch 60454 MJD
Right Ascension 61.7374 deg
Declination 15.9188 deg
V Magnitude 21.4 mag
Solar Elongation 4.89 deg
Galactic Latitude -25.96 deg
Rate 0.537 deg/day
Direction 84.234 deg

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