AstDyS-2

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(12757) Yangtze  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.91368 1.606e-08 au
e 0.077945 6.82e-08
i 1.059 6.82e-06 deg
Ω 220.662 0.000317 deg
ω 112.991 0.000319 deg
M 32.671 3.627e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6866 au
Aphelion 3.1408 au
Asc. node-Earth separation 1.97713 au
Desc. node-Earth separation 1.81872 au
Earth MOID 1.67564 au
Orbital period 1816.61 days
Date of orbit computation  Oct 31 05:04
Observational summary
Optical observations (Discarded) 1463 (3)
Radar observations (Discarded) 0 (0)
Arc length 14657.3 days
Unobserved 57 days

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Ephemeris at epoch 58467 MJD
Right Ascension 5.59423 deg
Declination 2.75212 deg
V Magnitude 18.51 mag
Solar Elongation -103.53 deg
Galactic Latitude -59.31 deg
Rate 0.149 deg/day
Direction 69.108 deg

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