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AstDyS ∴ Objects ∴ 2011SP8 ∴ Summary
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(667670) 2011SP8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.91195 2.818e-08 au
e 0.135475 1.362e-07
i 10.315 1.634e-05 deg
Ω 1.132 2.97e-05 deg
ω 331.474 6.683e-05 deg
M 206.786 5.324e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5175 au
Aphelion 3.3064 au
Asc. node-Earth separation 1.5519 au
Desc. node-Earth separation 2.24851 au
Earth MOID 1.51328 au
Orbital period 1814.99 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 166 (0)
Radar observations (Discarded) 0 (0)
Arc length 6386.02 days
Unobserved 44 days

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Ephemeris at epoch 60426 MJD
Right Ascension 164.88 deg
Declination 7.37865 deg
V Magnitude 22.4 mag
Solar Elongation -127.31 deg
Galactic Latitude 56.93 deg
Rate 0.063 deg/day
Direction -106.156 deg

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