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AstDyS ∴ Objects ∴ 2005SY91 ∴ Summary
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(357756) 2005SY91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13787 3.506e-08 au
e 0.120026 5.141e-08
i 12.019 7.63e-06 deg
Ω 19.709 2.879e-05 deg
ω 84.761 4.748e-05 deg
M 50.195 3.438e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7612 au
Aphelion 3.5145 au
Asc. node-Earth separation 2.06213 au
Desc. node-Earth separation 2.12518 au
Earth MOID 1.81138 au
Orbital period 2030.25 days
Date of orbit computation  feb 22 03:06
Observational summary
Optical observations (Discarded) 293 (3)
Radar observations (Discarded) 0 (0)
Arc length 10677.3 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 159.193 deg
Declination 17.0882 deg
V Magnitude 20.96 mag
Solar Elongation -124.92 deg
Galactic Latitude 57.35 deg
Rate 0.086 deg/day
Direction -156.81 deg

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