PREDNASAJUCI / LECTURER :

Martina Kováčová

(1) Astronomical Institute, Slovak Academy of Sciences,
059 60 Tatranská Lomnica

NAZOV / TITLE :

Examination of the transportation abilities of the 3:1 MMR with Jupiter

ABSTRAKT / ABSTRACT :

Resonances in the main asteroid belt play a significant role in the
dynamical evolution of small bodies. They can drive objects into various
parts of the Solar System. As last year, this talk will focus on the
transportation abilities of 3:1 mean motion resonance (MMR) with Jupiter.
Last time, I left you with an extensive “To-do list”, more or less. This
time, results will be presented. We were interested in transport to the
NEO region and the final state of test particles that originally started
in this resonance. Moreover, we also searched for the orbits of potentially
hazardous asteroids (PHAs), close encounters with planets, and migration
toward the Sun. Our simulations did not include non-gravitational effects,
and collisions with planets or the Sun were also initially ignored. We will
also show how the results would have changed if we did not ignore collisions.