Kepler-334 is a Sun-like G-type star (about 1.02 solar masses, 5,828 K, 1.07 solar radii), 427 light-years from Earth. Kepler-334 b is a planet with 1.1 Earth radii, with an orbital period of 5.5 days, at 0.061 AU from its star, discovered in 2014 via transit. Kepler-334 c is a planet with 1.4 Earth radii, with an orbital period of 12.8 days, at 0.107 AU from its star, discovered in 2014 via transit. Kepler-334 d is a planet with 1.4 Earth radii, with an orbital period of 25.1 days, at 0.168 AU from its star, discovered in 2014 via transit.