AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WZ107 ∴ Summary
Contact »
(398118) 2009WZ107  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.14528 2.188e-07 au
e 0.009897 9.278e-08
i 16.519 9.704e-06 deg
Ω 56.551 2.771e-05 deg
ω 135.025 0.0004725 deg
M 302.132 0.0004821 deg

More info »
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0944 au
Aphelion 5.1962 au
Asc. node-Earth separation 4.1935 au
Desc. node-Earth separation 4.09752 au
Earth MOID 4.09557 au
Orbital period 4262.96 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 192 (0)
Radar observations (Discarded) 0 (0)
Arc length 7600.03 days
Unobserved 76 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 128.687 deg
Declination 36.0301 deg
V Magnitude 21.82 mag
Solar Elongation -95.46 deg
Galactic Latitude 35.58 deg
Rate 0.078 deg/day
Direction 141.282 deg

More info »