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AstDyS ∴ Objects ∴ 2005YS220 ∴ Summary
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(311543) 2005YS220  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.14084 4.475e-08 au
e 0.243124 6.82e-08
i 14.84 1.075e-05 deg
Ω 307.537 3.179e-05 deg
ω 98.638 4.172e-05 deg
M 120.976 2.505e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3772 au
Aphelion 3.9045 au
Asc. node-Earth separation 2.05134 au
Desc. node-Earth separation 1.86519 au
Earth MOID 1.44071 au
Orbital period 2033.14 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 203 (2)
Radar observations (Discarded) 0 (0)
Arc length 6735.12 days
Unobserved 398 days

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Ephemeris at epoch 58595 MJD
Right Ascension 200.145 deg
Declination -29.8966 deg
V Magnitude 21.17 mag
Solar Elongation -160.17 deg
Galactic Latitude 32.55 deg
Rate 0.187 deg/day
Direction -67.652 deg

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