The Science Shtick
 
Our Solar System: Ariel
Mass 13.5*10²³ g
Mean Density 1.67 g/cm³
Radius 580*105 cm
Period of Rotation 2.520379 d
Orbital Radius 191*108 cm
Orbital Period 2.520379 d
Discovered Octomber 24, 1851 by W. Lassell

Satellite of Uranus