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AstDyS ∴ Objects ∴ 2011PR8 ∴ Summary
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(477919) 2011PR8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88882 4.146e-08 au
e 0.13225 3.407e-07
i 24.253 1.266e-05 deg
Ω 337.041 1.675e-05 deg
ω 127.412 0.0001532 deg
M 98.195 0.0001152 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5068 au
Aphelion 3.2709 au
Asc. node-Earth separation 2.07708 au
Desc. node-Earth separation 1.63746 au
Earth MOID 1.57878 au
Orbital period 1793.41 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 178 (1)
Radar observations (Discarded) 0 (0)
Arc length 6071.88 days
Unobserved 350 days

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Ephemeris at epoch 60398 MJD
Right Ascension 214.117 deg
Declination -44.1099 deg
V Magnitude 21.42 mag
Solar Elongation 133.08 deg
Galactic Latitude 16.15 deg
Rate 0.193 deg/day
Direction -124.716 deg

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