AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WK118 ∴ Summary
Contact »
(485678) 2011WK118  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59419 4.008e-08 au
e 0.203984 1.194e-07
i 19.501 1.054e-05 deg
Ω 60.609 2.373e-05 deg
ω 5.759 5.398e-05 deg
M 346.572 5.233e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.065 au
Aphelion 3.1234 au
Asc. node-Earth separation 1.08005 au
Desc. node-Earth separation 2.10699 au
Earth MOID 1.07945 au
Orbital period 1526.17 days
Date of orbit computation  apr 23 21:33
Observational summary
Optical observations (Discarded) 227 (6)
Radar observations (Discarded) 0 (0)
Arc length 7239.71 days
Unobserved 181 days

More info »
Ephemeris at epoch 60441 MJD
Right Ascension 54.973 deg
Declination 19.5344 deg
V Magnitude 21.14 mag
Solar Elongation -6.79 deg
Galactic Latitude -28.02 deg
Rate 0.552 deg/day
Direction 68.277 deg

More info »