%0 Conference Article %T Orbital dynamics of the superactive comets 46P/Wirtanen and 103P/Hartley %A Chernetenko, Y.. %A Pavlov, S.. %K planetary systems: comets: individual (46P/Wirtanen, 103P/Hartley) %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