AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WZ122 ∴ Summary
Contact »
(439186) 2011WZ122  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17628 4.774e-08 au
e 0.042449 5.232e-08
i 12.412 7.947e-06 deg
Ω 68.266 2.843e-05 deg
ω 246.463 0.0001085 deg
M 168.67 0.000102 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0415 au
Aphelion 3.3111 au
Asc. node-Earth separation 2.23978 au
Desc. node-Earth separation 2.10401 au
Earth MOID 2.05116 au
Orbital period 2067.65 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 221 (0)
Radar observations (Discarded) 0 (0)
Arc length 4497.94 days
Unobserved 71 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 114.032 deg
Declination 32.121 deg
V Magnitude 22.44 mag
Solar Elongation -74.86 deg
Galactic Latitude 22.86 deg
Rate 0.219 deg/day
Direction 105.977 deg

More info »