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AstDyS ∴ Objects ∴ 1999RU8 ∴ Summary
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(134521) 1999RU8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2837 7.525e-09 au
e 0.228916 4.131e-08
i 8.271 5.603e-06 deg
Ω 166.431 3.216e-05 deg
ω 127.647 3.455e-05 deg
M 77.343 1.421e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7609 au
Aphelion 2.8065 au
Asc. node-Earth separation 1.52371 au
Desc. node-Earth separation 0.89182 au
Earth MOID 0.75952 au
Orbital period 1260.54 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 537 (6)
Radar observations (Discarded) 0 (0)
Arc length 10453.8 days
Unobserved 159 days

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Ephemeris at epoch 60418 MJD
Right Ascension 37.2835 deg
Declination 9.61856 deg
V Magnitude 21.71 mag
Solar Elongation -11.05 deg
Galactic Latitude -46.28 deg
Rate 0.481 deg/day
Direction 73.05 deg

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