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AstDyS ∴ Objects ∴ 2005YC91 ∴ Summary
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(159249) 2005YC91  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.31085 1.455e-08 au
e 0.10181 6.53e-08
i 6.622 5.345e-06 deg
Ω 129.911 5.49e-05 deg
ω 258.949 6.082e-05 deg
M 303.275 2.593e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0756 au
Aphelion 2.5461 au
Asc. node-Earth separation 1.34601 au
Desc. node-Earth separation 1.22782 au
Earth MOID 1.09122 au
Orbital period 1283.09 days
Date of orbit computation  Oct 31 06:36
Observational summary
Optical observations (Discarded) 345 (4)
Radar observations (Discarded) 0 (0)
Arc length 8703.06 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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