Kepler-619 is a Sun-like G-type star (about 1.09 solar masses, 5,980 K, 1.11 solar radii), 901 light-years from Earth. Kepler-619 d is a planet with 4.2 Earth radii, with an orbital period of 11.7 days, at 0.102 AU from its star, and an equilibrium temperature near 830 K, discovered in 2023 via transit. Kepler-619 c is a planet with 1.7 Earth radii, with an orbital period of 1.2 days, discovered in 2016 via transit. Kepler-619 b is a planet with 3.2 Earth radii, with an orbital period of 5.4 days, discovered in 2016 via transit.