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AstDyS ∴ Objects ∴ 1999RU41 ∴ Summary
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(101964) 1999RU41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58579 1.094e-08 au
e 0.257889 4.522e-08
i 4.686 4.354e-06 deg
Ω 174.726 7.195e-05 deg
ω 180.15 7.325e-05 deg
M 331.069 1.545e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9189 au
Aphelion 3.2526 au
Asc. node-Earth separation 2.25824 au
Desc. node-Earth separation 0.91454 au
Earth MOID 0.91418 au
Orbital period 1518.75 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 618 (3)
Radar observations (Discarded) 0 (0)
Arc length 10624.1 days
Unobserved 314 days

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Ephemeris at epoch 60427 MJD
Right Ascension 341.678 deg
Declination -5.13924 deg
V Magnitude 20.8 mag
Solar Elongation 55.78 deg
Galactic Latitude -53.05 deg
Rate 0.542 deg/day
Direction 69.108 deg

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