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(108906) 2001PL9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.2354 2.395e-09 au
e 0.360404 5.173e-08
i 20.926 5.751e-06 deg
Ω 172.054 8.27e-06 deg
ω 344.021 1.09e-05 deg
M 319.845 1.124e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7902 au
Aphelion distance 1.6806 au
Asc. node-Earth separation -0.19532 au
Desc. node-Earth separation 0.63967 au
Earth MOID 0.19231 au
Orbital period 501.547 days
Date of orbit computation   feb 26 10:20
Observational summary
Optical observations (Discarded) 681 (6)
Radar observations (Discarded) 0 (0)
Arc length 8132 days
Unobserved 140 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 42.6716 deg
Declination 3.24875 deg
V Magnitude 20.41 mag
Solar Elongation -34.84 deg
Galactic Latitude -48.17 deg
Rate 0.886 deg/day
Direction 71.863 deg

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