NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1989DA ∴ Proper elements
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(168318) 1989DA  ▹ 
PROPER ELEMENTS
Proper elements and proper frequencies
Prop. ele.
emin 0.5366
emax 0.5486
imin 5.154
imax 8.536
ωmin 0
ωmax 0
D 0
Prop. freq.
g 28.814
s -72.057
lf 0

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Encounter conditions
Venus Earth Mars Jupiter Saturn
Crossings 0 4 4 0 0
u θ φ λ uy
0.2975 40.9886 203.768 138.338 0.2246
0.2975 40.9886 23.7681 195.775 0.2246
0.2975 40.9886 336.232 169.409 0.2246
0.2975 40.9886 156.232 247.192 0.2246

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