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AstDyS ∴ Objects ∴ 2007RR143 ∴ Summary
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(312033) 2007RR143  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34961 1.708e-08 au
e 0.243008 5.849e-08
i 2.862 8.829e-06 deg
Ω 284.424 0.0001751 deg
ω 115.285 0.0001768 deg
M 356.879 2.19e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7786 au
Aphelion 2.9206 au
Asc. node-Earth separation 1.4486 au
Desc. node-Earth separation 1.0192 au
Earth MOID 0.78828 au
Orbital period 1315.5 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 138 (3)
Radar observations (Discarded) 0 (0)
Arc length 6541.46 days
Unobserved 310 days

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Ephemeris at epoch 58580 MJD
Right Ascension 83.0915 deg
Declination 23.0113 deg
V Magnitude 22.36 mag
Solar Elongation -67.01 deg
Galactic Latitude -5.67 deg
Rate 0.486 deg/day
Direction 89.007 deg

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