Pluto

Constants

•  Mean Radius:               1195 km

•  Mass:                      0.0025 (Earth=1)

•  Density:                   2.05 (g/cm^3)

•  Gravity:                   0.41 (Earth=1)

•  Orbit Period:              247.7 (Earth years)

•  Rotation Period:           6.39 (Earth days)

•  Semimajor Axis of Orbit:   39.44 au

•  Eccentricity of Orbit:     0.248

Here is a Link to the Satellite of Pluto

• Charon