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(192661) 1999RU155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64765 1.627e-08 au
e 0.166663 4.56e-08
i 14.958 5.249e-06 deg
Ω 180.554 1.839e-05 deg
ω 171.304 2.455e-05 deg
M 248.528 1.801e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2064 au
Aphelion 3.0889 au
Asc. node-Earth separation 2.08577 au
Desc. node-Earth separation 1.2073 au
Earth MOID 1.20256 au
Orbital period 1573.58 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 520 (3)
Radar observations (Discarded) 0 (0)
Arc length 8618.05 days
Unobserved 379 days

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Ephemeris at epoch 60425 MJD
Right Ascension 236.817 deg
Declination -2.73316 deg
V Magnitude 20.3 mag
Solar Elongation 153.94 deg
Galactic Latitude 38.18 deg
Rate 0.212 deg/day
Direction -49.026 deg

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