AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WS45 ∴ Summary
Contact »
2011WS45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37705 1.514e-08 au
e 0.245353 2.116e-07
i 23.779 2.391e-05 deg
Ω 260.606 2.752e-05 deg
ω 135.431 4.82e-05 deg
M 143.58 2.721e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7938 au
Aphelion 2.9603 au
Asc. node-Earth separation 1.69156 au
Desc. node-Earth separation 0.91785 au
Earth MOID 0.85819 au
Orbital period 1338.61 days
Date of orbit computation  apr 24 01:45
Observational summary
Optical observations (Discarded) 125 (1)
Radar observations (Discarded) 0 (0)
Arc length 8070.98 days
Unobserved 461 days

More info »
Ephemeris at epoch 60441 MJD
Right Ascension 174.799 deg
Declination -28.8208 deg
V Magnitude 22.11 mag
Solar Elongation -130.32 deg
Galactic Latitude 31.43 deg
Rate 0.197 deg/day
Direction -5.669 deg

More info »