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AstDyS ∴ Objects ∴ 2009WK123 ∴ Summary
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(386707) 2009WK123  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57399 2.628e-08 au
e 0.033858 1.32e-07
i 15.19 8.915e-06 deg
Ω 66.51 3.08e-05 deg
ω 118.358 0.0001092 deg
M 54.07 0.0001109 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4868 au
Aphelion 2.6611 au
Asc. node-Earth separation 1.62739 au
Desc. node-Earth separation 1.51689 au
Earth MOID 1.50495 au
Orbital period 1508.37 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 185 (1)
Radar observations (Discarded) 0 (0)
Arc length 7254.14 days
Unobserved 400 days

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Ephemeris at epoch 60420 MJD
Right Ascension 266.025 deg
Declination -23.6044 deg
V Magnitude 21.43 mag
Solar Elongation 123.72 deg
Galactic Latitude 3.07 deg
Rate 0.092 deg/day
Direction 170.875 deg

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