Original: Praxidike orbits Jupiter at an average distance of 20,824 Mm in 613.904 days , at an inclination of 144 ° to the ecliptic ( 143 ° to Jupiter 's equator ) , in a retrograde direction and with an eccentricity of 0.1840 .
Simplified: Praxidike orbits Jupiter at an average distance of 20,824,000 km in 613.904 days , at an inclination of 144 ° to the ecliptic ( 143 ° to Jupiter 's equator ) , with an eccentricity of 0.1840 .