K2-224 is a Sun-like G-type star (about 0.91 solar masses, 5,620 K, 0.84 solar radii), 275 light-years from Earth. K2-224 b is a planet with 1.6 Earth radii, with an orbital period of 4.5 days, at 0.052 AU from its star, and an equilibrium temperature near 1,002 K, discovered in 2018 via transit. K2-224 c is a planet with 2.4 Earth radii, with an orbital period of 10.1 days, at 0.089 AU from its star, and an equilibrium temperature near 764 K, discovered in 2018 via transit.