  The dynamical evolution of the Prometheus and Pandora pair of satellites is
chaotic, with a short 3.3 years Lyapunov time. It is known that the
anti-alignment of the apses line of Prometheus and Pandora, which occurs every
6.2 years, is a critical configuration that amplifies their chaotic dynamical
evolution. However, the mutual interaction between Prometheus and Pandora is
not enough to explain the longitudinal lags observed by the Hubble Space
Telescope. The main goal of the current work is to identify the main
contributors to the chaotic dynamical evolution of the Prometheus-Pandora pair
beyond themselves. Therefore, in this work, we first explore the sensibility of
this dynamical system to understand it numerically and then build numerical
experiments to reach our goals. We identified that almost all major satellites
of the Saturn system play a significant role in the evolution of Prometheus'
and Pandora's orbits.
