Larissa (Satellite of Neptune)

Constants

•  Mean Radius:               96 km

•  Mass:                      ? (Earth=1)

•  Density:                   ? (g/cm^3)

•  Gravity:                   ? (Earth=1)

•  Orbit Period:              0.55 (Earth days)

•  Rotation Period:           ? (Earth days)

•  Semimajor Axis of Orbit:   73,550 km

•  Eccentricity of Orbit:     0.001