Вісник Астрономічної школи (Dec 2001)
Orbital evolution of Centaurs objects 2060 Chiron, 5145 Pholus, 7066 Nessus, 8405 Asbolus, 10199 Chariklo, 10370 Hylonome
Abstract
In this work we investigated the dynamical evolution of 6 Centaurs objects 2060 (Chiron), 5145 (Pholus), 7066 (Nessus), 8405 (Asbolus), 10199 (Chariklo) and 10370 (Hylonome). The numerical integrations of orbits were produced for +/- 600 kyr – 10 Myr starting at epoch and using the implicit single sequence Everhart methods. The character of changes of orbital elements and peculiarities of close approaches to giant planets are discussed.