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AstDyS ∴ Objects ∴ Zhongguo ∴ Summary
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(3789) Zhongguo  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.28473 1.988e-08 au
e 0.184108 4.717e-08
i 2.747 4.231e-06 deg
Ω 86.956 0.0001092 deg
ω 313.293 0.0001102 deg
M 103.522 1.277e-05 deg

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Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.68 au
Aphelion 3.8895 au
Asc. node-Earth separation 1.83269 au
Desc. node-Earth separation 2.61535 au
Earth MOID 1.68844 au
Orbital period 2174.44 days
Date of orbit computation  Oct 31 04:57
Observational summary
Optical observations (Discarded) 1685 (10)
Radar observations (Discarded) 0 (0)
Arc length 32716.8 days
Unobserved 274 days

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Ephemeris at epoch 58536 MJD
Right Ascension 191.099 deg
Declination -0.93328 deg
V Magnitude 18.5 mag
Solar Elongation 142.09 deg
Galactic Latitude 61.89 deg
Rate 0.113 deg/day
Direction -61.5 deg

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