S\/2006 S 1 is about 6 kilometres in diameter , and orbits Saturn at an average distance of 18,930,200 km in 972.407 days , at an inclination of 154.2 Â to the ecliptic ( 175.4 Â to Saturn 's equator ) , with an eccentricity of 0.1303 . S\/2006 S 1 is about 6 kilometres in diameter , and orbits Saturn at an average distance of 18,930.2 Mm in 972.407 days , at an inclination of 154.2 Â to the ecliptic ( 175.4 Â to Saturn 's equator ) , in a retrograde direction and with an eccentricity of 0.1303 .