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AstDyS ∴ Objects ∴ Yiqunchen ∴ Summary
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(10479) Yiqunchen  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.25831 7.902e-09 au
e 0.18045 4.666e-08
i 7.723 5.845e-06 deg
Ω 58.482 2.994e-05 deg
ω 203.254 3.326e-05 deg
M 228.762 1.43e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8508 au
Aphelion 2.6658 au
Asc. node-Earth separation 1.63065 au
Desc. node-Earth separation 0.86075 au
Earth MOID 0.83702 au
Orbital period 1239.58 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 1702 (9)
Radar observations (Discarded) 0 (0)
Arc length 24961.9 days
Unobserved 391 days

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Ephemeris at epoch 58598 MJD
Right Ascension 147.225 deg
Declination 23.3308 deg
V Magnitude 17.4 mag
Solar Elongation -107.02 deg
Galactic Latitude 48.77 deg
Rate 0.158 deg/day
Direction 139.317 deg

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