HD 25463 is a Sun-like F-type star (about 1.25 solar masses, 6,353 K, 1.42 solar radii), 45.6 light-years from Earth. HD 25463 c is a 4.3-Earth-mass planet, with an orbital period of 3.0 days, at 0.044 AU from its star, and an equilibrium temperature near 1,586 K, discovered in 2023 via transit. HD 25463 b is a 8.7-Earth-mass planet, with an orbital period of 7.0 days, at 0.076 AU from its star, and an equilibrium temperature near 1,198 K, discovered in 2023 via transit. Mutual gravitational tugs between the planets can slowly reshape their orbits, preserving clues to the system's assembly.