%0 Conference Article %T The effect of encounters with interstellar objects of planetary and substellar masses on the Solar system dynamics %A Mikryukov, D.. %A Shevchenko, I.. %K planets and satellites: dynamical evolution and stability; ISM: individual objects: 1I/'Oumuamua, 2I/Borisov %J Modern astronomy: from the Early Universe to exoplanets and black holes %D 2024 %P 5 %I Special Astrophysical Observatory of the Russian Academy of Sciences