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AstDyS ∴ Objects ∴ 2009WK41 ∴ Summary
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(375921) 2009WK41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81706 3.333e-08 au
e 0.10816 5.582e-08
i 4.378 6.219e-06 deg
Ω 253.208 0.0001072 deg
ω 177.629 0.0001151 deg
M 15.862 4.693e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5124 au
Aphelion 3.1217 au
Asc. node-Earth separation 2.10688 au
Desc. node-Earth separation 1.52792 au
Earth MOID 1.5272 au
Orbital period 1727 days
Date of orbit computation  apr 23 21:09
Observational summary
Optical observations (Discarded) 209 (0)
Radar observations (Discarded) 0 (0)
Arc length 6972.11 days
Unobserved 111 days

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Ephemeris at epoch 60426 MJD
Right Ascension 80.2084 deg
Declination 21.693 deg
V Magnitude 22.41 mag
Solar Elongation -45 deg
Galactic Latitude -8.62 deg
Rate 0.416 deg/day
Direction 87.536 deg

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