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AstDyS ∴ Objects ∴ 2007RR55 ∴ Summary
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(304849) 2007RR55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36178 1.292e-08 au
e 0.119145 4.301e-08
i 3.928 5.106e-06 deg
Ω 273.431 7.009e-05 deg
ω 331.692 7.354e-05 deg
M 305.882 2.379e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0804 au
Aphelion 2.6432 au
Asc. node-Earth separation 1.09084 au
Desc. node-Earth separation 1.6181 au
Earth MOID 1.06778 au
Orbital period 1325.74 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 370 (2)
Radar observations (Discarded) 0 (0)
Arc length 8072.17 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 165.266 deg
Declination -0.36329 deg
V Magnitude 20.45 mag
Solar Elongation -130.37 deg
Galactic Latitude 51.8 deg
Rate 0.043 deg/day
Direction -5.529 deg

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