NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WS4 ∴ Proper elements
Contact »
2021WS4  ▹ 
PROPER ELEMENTS
Proper elements and proper frequencies
Prop. ele.
emin 0.1036
emax 0.1136
imin 2.004
imax 3.296
ωmin 0
ωmax 0
D 0
Prop. freq.
g -25.435
s -156.952
lf 0

(Click on the image to enlarge)

 

Encounter conditions
Venus Earth Mars Jupiter Saturn
Crossings 0 4 0 0 0
u θ φ λ uy
0.0879 60.6174 37.8435 237.301 0.0431
0.0879 60.6174 217.844 159.926 0.0431
0.0879 60.6174 322.156 351.101 0.0431
0.0879 60.6174 142.156 272.112 0.0431

Note. The field "crossings" is the number of crossings per revolution or libration period of omega.