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AstDyS ∴ Objects ∴ 2009WK176 ∴ Summary
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(490600) 2009WK176  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17987 5.301e-08 au
e 0.092089 7.767e-08
i 12.631 8.577e-06 deg
Ω 262.371 3.97e-05 deg
ω 156.484 7.001e-05 deg
M 192.116 5.672e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.887 au
Aphelion 3.4727 au
Asc. node-Earth separation 2.42798 au
Desc. node-Earth separation 1.92384 au
Earth MOID 1.90531 au
Orbital period 2071.16 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 147 (0)
Radar observations (Discarded) 0 (0)
Arc length 5399.9 days
Unobserved 320 days

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Ephemeris at epoch 60398 MJD
Right Ascension 264.761 deg
Declination -26.6695 deg
V Magnitude 22.2 mag
Solar Elongation 103.12 deg
Galactic Latitude 2.43 deg
Rate 0.088 deg/day
Direction 79.484 deg

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