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AstDyS ∴ Objects ∴ 1991PK8 ∴ Summary
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(7585) 1991PK8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18276 1.682e-08 au
e 0.111423 3.204e-08
i 13.043 3.095e-06 deg
Ω 129.485 1.648e-05 deg
ω 180.343 2.383e-05 deg
M 280.576 1.835e-05 deg

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Other useful info
Absolute Magnitude (H)    12.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8281 au
Aphelion 3.5374 au
Asc. node-Earth separation 2.55286 au
Desc. node-Earth separation 1.81346 au
Earth MOID 1.81339 au
Orbital period 2073.98 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 3717 (72)
Radar observations (Discarded) 0 (0)
Arc length 15047.2 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 228.565 deg
Declination 1.66493 deg
V Magnitude 17.04 mag
Solar Elongation 158.35 deg
Galactic Latitude 47.36 deg
Rate 0.185 deg/day
Direction -66.232 deg

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