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AstDyS ∴ Objects ∴ 2009WQ43 ∴ Summary
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(275180) 2009WQ43  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77293 2.217e-08 au
e 0.029778 4.788e-08
i 6.364 5.339e-06 deg
Ω 99.595 5.914e-05 deg
ω 346.34 0.0001404 deg
M 36.174 0.0001268 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6904 au
Aphelion 2.8555 au
Asc. node-Earth separation 1.70988 au
Desc. node-Earth separation 1.83637 au
Earth MOID 1.70759 au
Orbital period 1686.58 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 331 (5)
Radar observations (Discarded) 0 (0)
Arc length 8408.93 days
Unobserved 93 days

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Ephemeris at epoch 60434 MJD
Right Ascension 113.737 deg
Declination 24.8222 deg
V Magnitude 22.12 mag
Solar Elongation -67.81 deg
Galactic Latitude 20.11 deg
Rate 0.316 deg/day
Direction 98.085 deg

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