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AstDyS ∴ Objects ∴ Sanshui ∴ Summary
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(3509) Sanshui  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.59953 1.265e-08 au
e 0.152259 4.522e-08
i 12.811 5.037e-06 deg
Ω 219.839 2.134e-05 deg
ω 139.022 2.672e-05 deg
M 230.427 1.851e-05 deg

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Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2037 au
Aphelion 2.9953 au
Asc. node-Earth separation 1.85993 au
Desc. node-Earth separation 1.28516 au
Earth MOID 1.2181 au
Orbital period 1530.88 days
Date of orbit computation  Oct 31 04:57
Observational summary
Optical observations (Discarded) 1786 (9)
Radar observations (Discarded) 0 (0)
Arc length 22200 days
Unobserved 230 days

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Ephemeris at epoch 58563 MJD
Right Ascension 271.997 deg
Declination -16.528 deg
V Magnitude 17.31 mag
Solar Elongation 87.91 deg
Galactic Latitude 1.78 deg
Rate 0.262 deg/day
Direction 71.046 deg

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