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AstDyS ∴ Objects ∴ 2009RU30 ∴ Summary
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(477236) 2009RU30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31399 1.304e-08 au
e 0.202172 1.046e-07
i 26.078 1.093e-05 deg
Ω 2.841 1.233e-05 deg
ω 341.547 2.142e-05 deg
M 61.745 1.676e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8462 au
Aphelion 2.7818 au
Asc. node-Earth separation 0.86022 au
Desc. node-Earth separation 1.74932 au
Earth MOID 0.85111 au
Orbital period 1285.7 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 350 (7)
Radar observations (Discarded) 0 (0)
Arc length 7741.84 days
Unobserved 129 days

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Ephemeris at epoch 60426 MJD
Right Ascension 55.5304 deg
Declination 38.2962 deg
V Magnitude 22.25 mag
Solar Elongation -31.51 deg
Galactic Latitude -13.35 deg
Rate 0.503 deg/day
Direction 75.894 deg

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