Labels:amusement park | interstellar space | pasture | rock | sky | vase OCR: MOON Data Mean distance from center of planet: 238 900 miles (384 400 km) Inclination of Axis 6.7 Rotation period 27 .321 days Orbital period 27 321 days Orbital eccentricity 0 055 Orbital inclination to planet equator 18.3 to 28 6 Diameter 2 160. miles (3,475.6 km) Mass: 7 35 X 1022 kg Density 3 .34 g/cm3 Escape velocity: 1.48 miles per second (2.38 km/second) Maximum apparent diameter as seen from the planet 31 Densit seer