KOI-7913 A is an orange K-type dwarf (about 0.76 solar masses, 4,324 K, 0.79 solar radii), 271 light-years from Earth. KOI-7913 b is a planet with 2.3 Earth radii, with an orbital period of 24.3 days, discovered in 2022 via transit. The planet was found when it crossed the face of its star, producing periodic dips in brightness that reveal its size and orbital period to space-based photometry. Repeated transit observations constrain the planet's orbital inclination and stellar density, anchoring the system's physical scale. The 2022 announcement placed KOI-7913 A among the thousands of confirmed planetary systems mapped since the first exoplanet detections.