AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WA80 ∴ Summary
Contact »
(411669) 2011WA80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26862 1.512e-08 au
e 0.070387 5.363e-08
i 5.704 6.086e-06 deg
Ω 227.861 4.774e-05 deg
ω 12.133 6.159e-05 deg
M 41.9 3.734e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1089 au
Aphelion 2.4283 au
Asc. node-Earth separation 1.10254 au
Desc. node-Earth separation 1.43476 au
Earth MOID 1.09696 au
Orbital period 1248.08 days
Date of orbit computation  feb 22 03:17
Observational summary
Optical observations (Discarded) 258 (0)
Radar observations (Discarded) 0 (0)
Arc length 9327.05 days
Unobserved 370 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 319.903 deg
Declination -10.493 deg
V Magnitude 22.49 mag
Solar Elongation 69.18 deg
Galactic Latitude -37.61 deg
Rate 0.419 deg/day
Direction 67.428 deg

More info »