AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WK99 ∴ Summary
Contact »
(395668) 2011WK99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70148 2.847e-08 au
e 0.035003 7.401e-08
i 2.982 6.104e-06 deg
Ω 91.702 0.0001584 deg
ω 143.373 0.0001942 deg
M 117.955 0.0001069 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6069 au
Aphelion 2.796 au
Asc. node-Earth separation 1.79332 au
Desc. node-Earth separation 1.60797 au
Earth MOID 1.59543 au
Orbital period 1621.81 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 211 (0)
Radar observations (Discarded) 0 (0)
Arc length 8478.21 days
Unobserved 282 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 10.5642 deg
Declination 2.09086 deg
V Magnitude 22.5 mag
Solar Elongation 24.52 deg
Galactic Latitude -60.7 deg
Rate 0.406 deg/day
Direction 67.433 deg

More info »