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AstDyS ∴ Objects ∴ 2010RB9 ∴ Summary
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(451272) 2010RB9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.87743 1.281e-08 au
e 0.108926 8.147e-08
i 23.021 5.882e-06 deg
Ω 159.5 1.844e-05 deg
ω 87.539 4.327e-05 deg
M 177.235 3.278e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6729 au
Aphelion 2.0819 au
Asc. node-Earth separation 0.85617 au
Desc. node-Earth separation 0.8553 au
Earth MOID 0.7962 au
Orbital period 939.602 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 365 (1)
Radar observations (Discarded) 0 (0)
Arc length 7883.91 days
Unobserved 113 days

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Ephemeris at epoch 60397 MJD
Right Ascension 47.4539 deg
Declination -0.20458 deg
V Magnitude 22.48 mag
Solar Elongation -40.7 deg
Galactic Latitude -47.24 deg
Rate 0.507 deg/day
Direction 69.746 deg

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