Orbiting Kepler-257; found by Primary Transit in 2014; 24.665 day orbit; 0.442 Jupiter radii; 797.8 parsecs away.
Kepler-257 d: orbiting Kepler-257; found by Primary Transit in 2014; 24.665 day orbit; 0.442 Jupiter radii; 797.8 parsecs away. The catalogue of known planets · SetuHQ home
