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AstDyS ∴ Objects ∴ 2009PN8 ∴ Summary
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(228128) 2009PN8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37271 8.351e-09 au
e 0.218862 4.995e-08
i 3.05 4.511e-06 deg
Ω 127.649 9.197e-05 deg
ω 196.703 9.255e-05 deg
M 7.251 9.751e-06 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8534 au
Aphelion 2.892 au
Asc. node-Earth separation 1.8737 au
Desc. node-Earth separation 0.85274 au
Earth MOID 0.84131 au
Orbital period 1334.95 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 601 (5)
Radar observations (Discarded) 0 (0)
Arc length 9091.83 days
Unobserved 290 days

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Ephemeris at epoch 60426 MJD
Right Ascension 3.81384 deg
Declination 0.15922 deg
V Magnitude 21.34 mag
Solar Elongation 32.38 deg
Galactic Latitude -61.36 deg
Rate 0.594 deg/day
Direction 68.062 deg

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