AstDyS-2

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AstDyS ∴ Objects ∴ 1991PC11 ∴ Summary
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(8512) 1991PC11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66497 7.757e-09 au
e 0.161821 2.855e-08
i 7.197 3.214e-06 deg
Ω 146.038 2.347e-05 deg
ω 247.894 2.554e-05 deg
M 134.037 1.011e-05 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2337 au
Aphelion 3.0962 au
Asc. node-Earth separation 1.77602 au
Desc. node-Earth separation 1.4346 au
Earth MOID 1.25149 au
Orbital period 1589.05 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 4273 (97)
Radar observations (Discarded) 0 (0)
Arc length 12799.7 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 173.293 deg
Declination 9.43062 deg
V Magnitude 18.07 mag
Solar Elongation -134.84 deg
Galactic Latitude 64.42 deg
Rate 0.084 deg/day
Direction -68.848 deg

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