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(80120) 1999RU139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.13626 5.652e-09 au
e 0.126839 4.49e-08
i 2.925 2.94e-06 deg
Ω 297.552 9.199e-05 deg
ω 72.753 9.298e-05 deg
M 286.466 1.267e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8653 au
Aphelion 2.4072 au
Asc. node-Earth separation 1.00941 au
Desc. node-Earth separation 1.20109 au
Earth MOID 0.86711 au
Orbital period 1140.46 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1071 (8)
Radar observations (Discarded) 0 (0)
Arc length 10803 days
Unobserved 348 days

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Ephemeris at epoch 60425 MJD
Right Ascension 321.535 deg
Declination -15.4649 deg
V Magnitude 21.07 mag
Solar Elongation 75.95 deg
Galactic Latitude -41.12 deg
Rate 0.441 deg/day
Direction 69.863 deg

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