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AstDyS ∴ Objects ∴ Guoyonghuai ∴ Summary
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(212796) Guoyonghuai  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68069 1.757e-08 au
e 0.020565 4.904e-08
i 5.317 4.693e-06 deg
Ω 125.615 5.977e-05 deg
ω 30.565 0.0001467 deg
M 158.213 0.0001343 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6256 au
Aphelion 2.7358 au
Asc. node-Earth separation 1.6489 au
Desc. node-Earth separation 1.71265 au
Earth MOID 1.63715 au
Orbital period 1603.12 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 478 (2)
Radar observations (Discarded) 0 (0)
Arc length 8584.88 days
Unobserved 280 days

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Ephemeris at epoch 60419 MJD
Right Ascension 338.475 deg
Declination -10.1906 deg
V Magnitude 21.84 mag
Solar Elongation 52.79 deg
Galactic Latitude -53.47 deg
Rate 0.363 deg/day
Direction 71.439 deg

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