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AstDyS ∴ Objects ∴ Sherwoodrowland ∴ Summary
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(9681) Sherwoodrowland  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.08062 2.226e-08 au
e 0.047378 5.318e-08
i 9.069 5.766e-06 deg
Ω 202.57 2.832e-05 deg
ω 351.66 5.653e-05 deg
M 73.925 4.817e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9347 au
Aphelion 3.2266 au
Asc. node-Earth separation 1.93175 au
Desc. node-Earth separation 2.22789 au
Earth MOID 1.93163 au
Orbital period 1974.95 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 1290 (9)
Radar observations (Discarded) 0 (0)
Arc length 24302 days
Unobserved 96 days

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Ephemeris at epoch 58441 MJD
Right Ascension 270.382 deg
Declination -16.3306 deg
V Magnitude 19.5 mag
Solar Elongation -34.68 deg
Galactic Latitude 3.23 deg
Rate 0.364 deg/day
Direction 91.337 deg

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