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This work reexamines the dynamics of the 5:2 mean motion resonance withJupiter located in the Outer Belt at $a\sim 2.82$ AU. First, we computedynamical maps revealing the precise structure of chaos inside the resonance.Being interested to verify the chaotic structures as sources of naturaltransportation routes, we additionally integrate 1000 massless particlesinitially placed along them and follow their orbital histories up to 5 Myr. Asmany as 99.5\% of our test particles became Near-Earth Objects, 23.4\% migratedto semi-major axis below 1 AU and more than 57\% entered the Hill sphere ofEarth. We have also observed a borderline defined by the $q \simeq 2.6$ AUperihelion distance along which particles escape from the Solar System.

The Precise and Powerful Chaos of the 5:2 Mean Motion Resonance with Jupiter