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NEODyS ∴ Objects ∴ 2001PL9 ∴ Summary
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(108906) 2001PL9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.23526 6.575e-09 au
e 0.360362 1.041e-07
i 20.924 8.553e-06 deg
Ω 172.08 1.557e-05 deg
ω 343.965 2.438e-05 deg
M 324.279 2.529e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7901 au
Aphelion 1.6804 au
Asc. node-Earth separation -0.19718 au
Desc. node-Earth separation 0.63855 au
Earth MOID 0.19411 au
Orbital period 501.457 days
Date of orbit computation   Oct 1 16:31
Observational summary
Optical observations (Discarded) 351 (9)
Radar observations (Discarded) 0 (0)
Arc length 5368 days
Unobserved 972 days

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Ephemeris at epoch 58466 MJD
Right Ascension 224.402 deg
Declination -14.6778 deg
V Magnitude 19.65 mag
Solar Elongation 35.48 deg
Galactic Latitude 38.18 deg
Rate 1.177 deg/day
Direction 90.812 deg

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