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AstDyS ∴ Objects ∴ 2005YS98 ∴ Summary
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(291068) 2005YS98  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.24104 1.791e-08 au
e 0.146217 8.766e-08
i 6.964 8.939e-06 deg
Ω 80.173 7.384e-05 deg
ω 340.094 8.333e-05 deg
M 325.347 3.442e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9134 au
Aphelion 2.5687 au
Asc. node-Earth separation 0.94291 au
Desc. node-Earth separation 1.52611 au
Earth MOID 0.92719 au
Orbital period 1225.39 days
Date of orbit computation  Dec 20 14:46
Observational summary
Optical observations (Discarded) 154 (2)
Radar observations (Discarded) 0 (0)
Arc length 4730.81 days
Unobserved 314 days

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Ephemeris at epoch 58580 MJD
Right Ascension 60.71 deg
Declination 21.1577 deg
V Magnitude 21.88 mag
Solar Elongation -46.22 deg
Galactic Latitude -23.1 deg
Rate 0.555 deg/day
Direction 75.134 deg

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