Labels:amusement park | background | monitor | tv OCR: NAIAD Data Mean distance from center of planet 29 960 mi. (48 200 km) Inclination of axis: unknown Rotation period unknown Orbital period 296 days Orbital eccentricity Orbital inclination 10 planet' equator: Diameter 31 mi (50 km) Mass unknown Density unknown Escape velocity approx 0.02 mi (0.03km) per second Inclinatior icity Diametel Densi pprox