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AstDyS ∴ Objects ∴ 2009DN130 ∴ Summary
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(257238) 2009DN130  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37463 1.132e-08 au
e 0.167243 3.867e-08
i 0.718 5.714e-06 deg
Ω 225.189 0.0005042 deg
ω 45.888 0.0005047 deg
M 329.21 2.447e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9775 au
Aphelion 2.7718 au
Asc. node-Earth separation 1.05766 au
Desc. node-Earth separation 1.62385 au
Earth MOID 0.96119 au
Orbital period 1336.57 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 270 (6)
Radar observations (Discarded) 0 (0)
Arc length 6992.2 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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