Until the Jaunte Age dawned, the three Inner Planets (and the Moon) had lived in delicate economic balance with the seven inhabited Outer Satellites: To, Europa, Ganymede, and Callisto of Jupiter; Rhea and Titan of Saturn; and Lassell of Neptune. The United Outer Satellites supplied raw materials for the Inner Planets' manufactories, and a market for their finished goods. Within a decade this 'balance was destroyed by jaunting.