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AstDyS ∴ Objects ∴ Rumoi ∴ Summary
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(5139) Rumoi  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.85385 1.398e-08 au
e 0.031618 3.411e-08
i 2.851 3.903e-06 deg
Ω 57.039 7.942e-05 deg
ω 224.715 0.0001056 deg
M 47.357 6.953e-05 deg

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Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7636 au
Aphelion 2.9441 au
Asc. node-Earth separation 1.92793 au
Desc. node-Earth separation 1.77534 au
Earth MOID 1.74688 au
Orbital period 1760.94 days
Date of orbit computation  Oct 31 04:58
Observational summary
Optical observations (Discarded) 2367 (30)
Radar observations (Discarded) 0 (0)
Arc length 22638.1 days
Unobserved 151 days

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Ephemeris at epoch 58565 MJD
Right Ascension 5.47757 deg
Declination 0.59268 deg
V Magnitude 17.46 mag
Solar Elongation -3.82 deg
Galactic Latitude -61.38 deg
Rate 0.41 deg/day
Direction 65.932 deg

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