AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WZ189 ∴ Summary
Contact »
(261572) 2005WZ189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85495 2.212e-08 au
e 0.147864 4.673e-08
i 19.687 5.954e-06 deg
Ω 265.525 1.985e-05 deg
ω 142.999 3.693e-05 deg
M 293.478 2.911e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4328 au
Aphelion 3.2771 au
Asc. node-Earth separation 2.15042 au
Desc. node-Earth separation 1.51432 au
Earth MOID 1.46989 au
Orbital period 1761.96 days
Date of orbit computation  apr 23 20:45
Observational summary
Optical observations (Discarded) 371 (1)
Radar observations (Discarded) 0 (0)
Arc length 7820.22 days
Unobserved 725 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 341.933 deg
Declination 8.39044 deg
V Magnitude 21.21 mag
Solar Elongation 49.99 deg
Galactic Latitude -43.53 deg
Rate 0.398 deg/day
Direction 57.01 deg

More info »