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AstDyS ∴ Objects ∴ 2005YA143 ∴ Summary
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(159256) 2005YA143  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.7631 3.117e-08 au
e 0.173477 8.261e-08
i 1.779 1.015e-05 deg
Ω 23.759 0.0002545 deg
ω 40.471 0.0002564 deg
M 322.334 2.857e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2838 au
Aphelion 3.2424 au
Asc. node-Earth separation 1.37104 au
Desc. node-Earth separation 2.08241 au
Earth MOID 1.29671 au
Orbital period 1677.62 days
Date of orbit computation  Oct 31 06:36
Observational summary
Optical observations (Discarded) 240 (3)
Radar observations (Discarded) 0 (0)
Arc length 6539.89 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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