AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WA ∴ Summary
Contact »
2011WA  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 0.844738 1.371e-09 au
e 0.28559 5.327e-07
i 30.385 7.601e-05 deg
Ω 51.513 3.442e-06 deg
ω 206.109 9.078e-05 deg
M 112.198 0.00018 deg

More info »
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6035 au
Aphelion 1.086 au
Asc. node-Earth separation 0.05476 au
Desc. node-Earth separation -0.39285 au
Earth MOID 0.05124 au
Orbital period 283.584 days
Date of orbit computation  apr 24 01:45
Observational summary
Optical observations (Discarded) 260 (4)
Radar observations (Discarded) 0 (0)
Arc length 2561.21 days
Unobserved 1983 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 44.2444 deg
Declination 18.5745 deg
V Magnitude 23.9 mag
Solar Elongation -10.45 deg
Galactic Latitude -35.1 deg
Rate 0.846 deg/day
Direction 59.567 deg

More info »