AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001PL9 ∴ Summary
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(108906) 2001PL9  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.2354 2.553e-09 au
e 0.360405 5.733e-08
i 20.926 6.186e-06 deg
Ω 172.054 9.982e-06 deg
ω 344.021 1.383e-05 deg
M 319.845 1.285e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7902 au
Aphelion 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  apr 23 20:11
Observational summary
Optical observations (Discarded) 681 (9)
Radar observations (Discarded) 0 (0)
Arc length 8131.73 days
Unobserved 166 days

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Ephemeris at epoch 60426 MJD
Right Ascension 69.0376 deg
Declination 11.2739 deg
V Magnitude 20.02 mag
Solar Elongation -34.64 deg
Galactic Latitude -23.37 deg
Rate 1.07 deg/day
Direction 74.239 deg

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