Enceladus

==Overview==
Enceladus is Saturn's second-smallest moon, and it is the second-closest major moon to Saturn in terms of distance. Enceladus is one of the Solar System's most reflective celestial bodies because it is generally covered in recent, pure ice because it contains an ocean of liquid water beneath its icy shell, and fractures at the south pole cause spectacular plumes to be released. This also causes a new ring to form around Saturn called the E-ring; it is only visible if backlit by the sun, and some of the material reaches Tethys, Dione, and Rhea, causing the leading hemisphere of the three Saturnian moons to be covered with icy material upon its reach.
==Internal structure==
Enceladus has a silicate-rich core, a subsurface ocean, and a crust comprised primarily of water ice. The density of Encleadus is 1.6055 g/cm³, with a composition of around 43% water ice/envelope and 57% silicate.
Category:Real objects
Category:Moons
Category:Objects
Category:Solar System
Category:Aquaria