Gravitational interactions refer to the forces that objects with mass exert on each other due to gravity. These interactions are fundamental in shaping the dynamics of celestial bodies, influencing their orbits, stability, and the overall architecture of planetary systems. In particular, these interactions can lead to phenomena such as variations in transit timing, arrangements of planets in a system, stability in multi-planet configurations, tidal effects between bodies, and the complex behavior outlined by the N-body problem.
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