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AstDyS ∴ Objects ∴ 2008YC18 ∴ Summary
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(389105) 2008YC18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77448 3.861e-08 au
e 0.010873 1.115e-07
i 5.002 7.752e-06 deg
Ω 121.625 0.000149 deg
ω 46.556 0.0005114 deg
M 56.986 0.0004924 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7443 au
Aphelion 2.8047 au
Asc. node-Earth separation 1.76996 au
Desc. node-Earth separation 1.7794 au
Earth MOID 1.7526 au
Orbital period 1688 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 129 (0)
Radar observations (Discarded) 0 (0)
Arc length 9333.9 days
Unobserved 421 days

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Ephemeris at epoch 60416 MJD
Right Ascension 241.428 deg
Declination -13.7536 deg
V Magnitude 21.57 mag
Solar Elongation 143.49 deg
Galactic Latitude 27.62 deg
Rate 0.111 deg/day
Direction -68.108 deg

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