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AstDyS ∴ Objects ∴ Yangjiachi ∴ Summary
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(11637) Yangjiachi  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.78322 1.617e-08 au
e 0.190565 3.788e-08
i 10.766 4.558e-06 deg
Ω 114.788 3.437e-05 deg
ω 352.678 3.897e-05 deg
M 254.251 1.898e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2528 au
Aphelion 3.3136 au
Asc. node-Earth separation 1.27107 au
Desc. node-Earth separation 2.29017 au
Earth MOID 1.26891 au
Orbital period 1695.98 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1398 (12)
Radar observations (Discarded) 0 (0)
Arc length 18176.5 days
Unobserved 87 days

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Ephemeris at epoch 58501 MJD
Right Ascension 350.17 deg
Declination -13.2199 deg
V Magnitude 19.11 mag
Solar Elongation -48.96 deg
Galactic Latitude -64.64 deg
Rate 0.349 deg/day
Direction 64.37 deg

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