AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WR159 ∴ Summary
Contact »
(221364) 2005WR159  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68374 1.765e-08 au
e 0.024051 6.571e-08
i 1.722 6.841e-06 deg
Ω 213.664 0.0002001 deg
ω 286.188 0.0002421 deg
M 354.379 0.0001355 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6192 au
Aphelion 2.7483 au
Asc. node-Earth separation 1.65866 au
Desc. node-Earth separation 1.70713 au
Earth MOID 1.63248 au
Orbital period 1605.87 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 384 (2)
Radar observations (Discarded) 0 (0)
Arc length 9955 days
Unobserved 72 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 119.443 deg
Declination 18.9644 deg
V Magnitude 22.16 mag
Solar Elongation -81.8 deg
Galactic Latitude 22.86 deg
Rate 0.271 deg/day
Direction 99.067 deg

More info »