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(108906) 2001PL9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.23547 2.846e-09 au
e 0.360574 6.64e-08
i 20.926 7.484e-06 deg
Ω 172.061 9.536e-06 deg
ω 343.985 1.347e-05 deg
M 178.555 1.277e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.79 au
Aphelion distance 1.6809 au
Asc. node-Earth separation -0.19614 au
Desc. node-Earth separation 0.63815 au
Earth MOID 0.19315 au
Orbital period 501.585 days
Date of orbit computation   Mar 26 14:00
Observational summary
Optical observations (Discarded) 586 (6)
Radar observations (Discarded) 0 (0)
Arc length 6954 days
Unobserved 236 days

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Ephemeris
(Epoch 59316 MJD)
Right Ascension 21.6407 deg
Declination 2.59248 deg
V Magnitude 20.94 mag
Solar Elongation 6.12 deg
Galactic Latitude -59.1 deg
Rate 0.69 deg/day
Direction 75.194 deg

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