Although the resonance itself will remain stable, it becomes impossible to predict the position of Pluto with any degree of accuracy more than 10–20 million years (the Lyapunov time) into the future.
Kuigi resonants ise püsib stabiilsena, on Pluuto asukohta võimatu täpselt ennustada rohkem kui 10–20 mln aastat ette (Ljapunovi aeg).