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AstDyS ∴ Objects ∴ 2000RO31 ∴ Summary
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(162564) 2000RO31  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.25549 9.15e-09 au
e 0.230028 5.154e-08
i 4.051 6.081e-06 deg
Ω 229.392 7.091e-05 deg
ω 97.649 7.253e-05 deg
M 140.36 1.339e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7367 au
Aphelion 2.7743 au
Asc. node-Earth separation 1.19186 au
Desc. node-Earth separation 1.08289 au
Earth MOID 0.7302 au
Orbital period 1237.26 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 782 (8)
Radar observations (Discarded) 0 (0)
Arc length 9960.01 days
Unobserved 388 days

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Ephemeris at epoch 58563 MJD
Right Ascension 138.932 deg
Declination 10.0003 deg
V Magnitude 20.34 mag
Solar Elongation -138.12 deg
Galactic Latitude 36.53 deg
Rate 0.131 deg/day
Direction -59.205 deg

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