AstDyS-2

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AstDyS ∴ Objects ∴ 2009WK15 ∴ Summary
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(279277) 2009WK15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.1618 1.46e-08 au
e 0.121655 6.592e-08
i 3.047 6.631e-06 deg
Ω 175.015 8.929e-05 deg
ω 174.273 9.207e-05 deg
M 252.345 2.261e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8988 au
Aphelion 2.4248 au
Asc. node-Earth separation 1.42864 au
Desc. node-Earth separation 0.89551 au
Earth MOID 0.8923 au
Orbital period 1160.97 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 272 (0)
Radar observations (Discarded) 0 (0)
Arc length 7356.44 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 250.609 deg
Declination -17.707 deg
V Magnitude 21.02 mag
Solar Elongation 145.14 deg
Galactic Latitude 18.28 deg
Rate 0.122 deg/day
Direction -64.521 deg

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