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AstDyS ∴ Objects ∴ 2009WR30 ∴ Summary
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(419288) 2009WR30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97562 3.652e-08 au
e 0.090772 7.775e-08
i 12.793 7.68e-06 deg
Ω 243.578 3.207e-05 deg
ω 153.317 5.478e-05 deg
M 310.181 4.387e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7055 au
Aphelion 3.2457 au
Asc. node-Earth separation 2.19863 au
Desc. node-Earth separation 1.74354 au
Earth MOID 1.72063 au
Orbital period 1874.84 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 176 (0)
Radar observations (Discarded) 0 (0)
Arc length 6778.37 days
Unobserved 748 days

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Ephemeris at epoch 60426 MJD
Right Ascension 353.785 deg
Declination 8.22907 deg
V Magnitude 22.45 mag
Solar Elongation 39.42 deg
Galactic Latitude -50.1 deg
Rate 0.393 deg/day
Direction 64.144 deg

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