AstDyS-2

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AstDyS ∴ Objects ∴ 2009RU53 ∴ Summary
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(312608) 2009RU53  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.24024 3.584e-07 au
e 0.044254 1.705e-07
i 9.555 1.788e-05 deg
Ω 42.819 7.714e-05 deg
ω 12.764 0.0001879 deg
M 248.364 0.0001799 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0083 au
Aphelion 5.4721 au
Asc. node-Earth separation 4.02197 au
Desc. node-Earth separation 4.45605 au
Earth MOID 4.01952 au
Orbital period 4381.53 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 86 (0)
Radar observations (Discarded) 0 (0)
Arc length 5601.94 days
Unobserved 257 days

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Ephemeris at epoch 58580 MJD
Right Ascension 328.091 deg
Declination -22.1453 deg
V Magnitude 22.06 mag
Solar Elongation 54.42 deg
Galactic Latitude -49.21 deg
Rate 0.177 deg/day
Direction 76.051 deg

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