NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001PL9 ∴ Summary
Contact »
(108906) 2001PL9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.23521 6.558e-09 au
e 0.360418 1.041e-07
i 20.925 8.553e-06 deg
Ω 172.081 1.557e-05 deg
ω 343.967 2.438e-05 deg
M 180.694 2.49e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.79 au
Aphelion 1.6804 au
Asc. node-Earth separation -0.19565 au
Desc. node-Earth separation 0.6381 au
Earth MOID 0.19252 au
Orbital period 501.429 days
Date of orbit computation   Apr 16 14:54
Observational summary
Optical observations (Discarded) 351 (9)
Radar observations (Discarded) 0 (0)
Arc length 5368 days
Unobserved 738 days

More info »
Ephemeris at epoch 58232 MJD
Right Ascension 4.30085 deg
Declination 2.90782 deg
V Magnitude 21.65 mag
Solar Elongation 28.44 deg
Galactic Latitude -58.85 deg
Rate 0.588 deg/day
Direction 75.134 deg

More info »





This Web Site has been visited 362003 times since

and this Page has been visited 4193 times since 2011/06/25