NEODyS-2

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NEODyS ∴ Objects ∴ 1999HD1 ∴ Proper elements
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(488474) 1999HD1  ▹ 
PROPER ELEMENTS
Proper elements and proper frequencies
Prop. ele.
emin 0.4093
emax 0.431
imin 16.982
imax 18.939
ωmin 0
ωmax 0
D 0
Prop. freq.
g -0.272
s -19.78
lf 0

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Encounter conditions
Venus Earth Mars Jupiter Saturn
Crossings 4 4 4 0 0
u θ φ λ uy
0.5294 98.9143 237.084 182.324 -0.082
0.5294 98.9143 57.0844 98.3078 -0.082
0.5294 98.9143 302.916 179.816 -0.082
0.5294 98.9143 122.916 17.9577 -0.082

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