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AstDyS ∴ Objects ∴ 1991PZ11 ∴ Summary
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(8170) 1991PZ11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6492 1.011e-08 au
e 0.128478 3.043e-08
i 11.591 3.754e-06 deg
Ω 304.853 1.801e-05 deg
ω 284.35 2.422e-05 deg
M 296.528 1.683e-05 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3088 au
Aphelion 2.9896 au
Asc. node-Earth separation 1.50988 au
Desc. node-Earth separation 1.7071 au
Earth MOID 1.33064 au
Orbital period 1574.96 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 3616 (9)
Radar observations (Discarded) 0 (0)
Arc length 11911.7 days
Unobserved 63 days

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Ephemeris at epoch 60452 MJD
Right Ascension 140.364 deg
Declination 7.57798 deg
V Magnitude 18.02 mag
Solar Elongation -79.38 deg
Galactic Latitude 36.67 deg
Rate 0.294 deg/day
Direction 108.627 deg

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