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AstDyS ∴ Objects ∴ Shao ∴ Summary
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(1881) Shao  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.16757 1.761e-08 au
e 0.10521 3.606e-08
i 9.869 4.646e-06 deg
Ω 218.064 2.325e-05 deg
ω 66.659 3.2e-05 deg
M 349.178 2.287e-05 deg

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Other useful info
Absolute Magnitude (H)    11.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8343 au
Aphelion 3.5008 au
Asc. node-Earth separation 1.99849 au
Desc. node-Earth separation 2.27604 au
Earth MOID 1.83568 au
Orbital period 2059.15 days
Date of orbit computation  Oct 8 21:13
Observational summary
Optical observations (Discarded) 2198 (27)
Radar observations (Discarded) 0 (0)
Arc length 28534.3 days
Unobserved 31 days

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Ephemeris at epoch 58411 MJD
Right Ascension 256.874 deg
Declination -15.9823 deg
V Magnitude 17.23 mag
Solar Elongation -51.34 deg
Galactic Latitude 14.44 deg
Rate 0.363 deg/day
Direction 95.737 deg

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