NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001PL9 ∴ Summary
Contact »
(108906) 2001PL9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.23523 3.86e-09 au
e 0.360439 6.1e-08
i 20.925 5.265e-06 deg
Ω 172.082 9.432e-06 deg
ω 343.972 1.5e-05 deg
M 37.095 1.513e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.79 au
Aphelion 1.6805 au
Asc. node-Earth separation -0.19409 au
Desc. node-Earth separation 0.63882 au
Earth MOID 0.19108 au
Orbital period 501.44 days
Date of orbit computation   Oct 9 17:34
Observational summary
Optical observations (Discarded) 347 (20)
Radar observations (Discarded) 0 (0)
Arc length 5368 days
Unobserved 583 days

More info »
Ephemeris at epoch 58077 MJD
Right Ascension 266.447 deg
Declination -11.1265 deg
V Magnitude 21.12 mag
Solar Elongation -31.12 deg
Galactic Latitude 9.13 deg
Rate 0.773 deg/day
Direction 95.63 deg

More info »





This Web Site has been visited 71512 times since

and this Page has been visited 3898 times since 2011/06/25