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(108906) 2001PL9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.23545 3.269e-09 au
e 0.360503 9.462e-08
i 20.924 1.037e-05 deg
Ω 172.07 9.726e-06 deg
ω 343.965 1.721e-05 deg
M 35.034 2.43e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7901 au
Aphelion distance 1.6808 au
Asc. node-Earth separation -0.19572 au
Desc. node-Earth separation 0.63968 au
Earth MOID 0.19265 au
Orbital period 501.572 days
Date of orbit computation   May 20 14:40
Observational summary
Optical observations (Discarded) 521 (6)
Radar observations (Discarded) 0 (0)
Arc length 6862 days
Unobserved 6 days

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Ephemeris
(Epoch 58994 MJD)
Right Ascension 137.176 deg
Declination 45.3096 deg
V Magnitude 19.19 mag
Solar Elongation -65.04 deg
Galactic Latitude 42.61 deg
Rate 1.479 deg/day
Direction 76.986 deg

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