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AstDyS ∴ Objects ∴ 2009DK57 ∴ Summary
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(435964) 2009DK57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10312 4.652e-08 au
e 0.090126 1.084e-07
i 10.537 1.193e-05 deg
Ω 356.492 3.526e-05 deg
ω 349.58 5.518e-05 deg
M 92.692 3.877e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8234 au
Aphelion 3.3828 au
Asc. node-Earth separation 1.8234 au
Desc. node-Earth separation 2.38238 au
Earth MOID 1.81738 au
Orbital period 1996.62 days
Date of orbit computation  feb 22 03:22
Observational summary
Optical observations (Discarded) 212 (5)
Radar observations (Discarded) 0 (0)
Arc length 6353.84 days
Unobserved 126 days

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Ephemeris at epoch 60419 MJD
Right Ascension 76.2755 deg
Declination 31.7805 deg
V Magnitude 22.32 mag
Solar Elongation -49.72 deg
Galactic Latitude -5.65 deg
Rate 0.317 deg/day
Direction 89.602 deg

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