Known Space -- Sol -- Neptune -- | Larissa |
Larissa is the fifth of Neptune's satellites.
Orbital Distance: 73,600 km (circular orbit) Eccentricity: 0.000 Local Year: 0.554 days (13h 18m 0s) Orbital Velocity: 9.732 km/s Inclination: 0° Local Day: 0.554 days (13h 18m 0s) Axial Tilt: n/a Diameter: 192 km Composition: Rock and Ice Density: 2.52 g/cm3 Mass: 9.33 x 1015 tonnes (1.6/million earths) Gravity: 0.007 G Escape Velocity: 0.114 km/s Area: 116,000 km2 Surface Material: Dark soil and ice Atmosphere: None Pressure: None Albedo: 0.06 Temperature: ???°C |