Diameter Known Natural Satellites Mean Distance from the Sun Rotational Period Orbital Period Orbital Eccentricity Orbital Inclination Inclination of Axis Mean Cloud Temperature Main Atmospheric Component Atmospheric Pressure Atmospheric Depth Apparent Magnitude | ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... | 74,565 miles (120,536 km) 62 884,740,000 miles (1,429,400,000 km) 10.25 days 29.46 years 0.056 2.488 degrees 26.73 degrees -193° F (-125° C) Hydrogen 1.4 bars 90 miles (145 km) 0.67 |