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AstDyS ∴ Objects ∴ 2009RU23 ∴ Summary
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(328537) 2009RU23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.83809 3.26e-08 au
e 0.044428 6.772e-08
i 2.277 8.527e-06 deg
Ω 165.345 0.0001742 deg
ω 293.658 0.0001993 deg
M 284.641 9.561e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.712 au
Aphelion 2.9642 au
Asc. node-Earth separation 1.791 au
Desc. node-Earth separation 1.87692 au
Earth MOID 1.73034 au
Orbital period 1746.38 days
Date of orbit computation  feb 22 02:59
Observational summary
Optical observations (Discarded) 158 (0)
Radar observations (Discarded) 0 (0)
Arc length 7850.31 days
Unobserved 202 days

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Ephemeris at epoch 60397 MJD
Right Ascension 14.3942 deg
Declination 5.16482 deg
V Magnitude 22.66 mag
Solar Elongation -7.83 deg
Galactic Latitude -57.67 deg
Rate 0.412 deg/day
Direction 67.985 deg

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