Hydrosphere/Legends

A hydrosphere referred to the combined mass of water comprising a planet's physical geography. The ocean planet Sanctuary, for example, had a moist hydrosphere.

Sources

• Planets of the Galaxy, Volume One
• The Rebel Alliance Sourcebook, Second Edition
• Shadows of the Empire Sourcebook
• Shadows of the Empire Planets Guide
• Cynabar's Fantastic Technology: Droids