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AstDyS ∴ Objects ∴ Ruima ∴ Summary
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(17086) Ruima  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.39356 1.171e-08 au
e 0.147063 4.114e-08
i 1.741 4.724e-06 deg
Ω 235.043 0.0001485 deg
ω 271.384 0.0001498 deg
M 142.14 1.755e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0416 au
Aphelion 2.7456 au
Asc. node-Earth separation 1.32137 au
Desc. node-Earth separation 1.36069 au
Earth MOID 1.05287 au
Orbital period 1352.58 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1185 (7)
Radar observations (Discarded) 0 (0)
Arc length 9066.3 days
Unobserved 188 days

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Ephemeris at epoch 58500 MJD
Right Ascension 314.372 deg
Declination -15.876 deg
V Magnitude 20.14 mag
Solar Elongation -16.03 deg
Galactic Latitude -34.9 deg
Rate 0.411 deg/day
Direction 73.954 deg

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