ESA - Cassini-Huygens

ESA - Cassini-Huygens: "Europe reaches new frontier – Huygens lands on Titan

14 January 2005
ESA PR 03-2005. Today, after its seven-year journey through the Solar
System on board the Cassini spacecraft, ESA’s Huygens probe has
successfully descended through the atmosphere of Titan, Saturn’s
largest moon, and safely landed on its surface."