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AstDyS ∴ Objects ∴ 2002RU121 ∴ Summary
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(119958) 2002RU121  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.20862 1.079e-08 au
e 0.24313 6.082e-08
i 7.377 6.908e-06 deg
Ω 311.28 4.526e-05 deg
ω 322.52 4.817e-05 deg
M 28.681 1.775e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6716 au
Aphelion 2.7456 au
Asc. node-Earth separation 0.72688 au
Desc. node-Earth separation 1.58817 au
Earth MOID 0.66125 au
Orbital period 1198.89 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 481 (8)
Radar observations (Discarded) 0 (0)
Arc length 7395.21 days
Unobserved 181 days

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Ephemeris at epoch 58499 MJD
Right Ascension 339.352 deg
Declination -4.107 deg
V Magnitude 21.03 mag
Solar Elongation -44.25 deg
Galactic Latitude -50.61 deg
Rate 0.543 deg/day
Direction 66.886 deg

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