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Christiaan Huygens discovered Titan in 1655.. The Dutch astronomer Christiaan Huygens discovered Titan on March 25, 1655. [16] [17] [18] Fascinated by Galileo's 1610 discovery of Jupiter's four largest moons and his advancements in telescope technology, Huygens, with the help of his elder brother Constantijn Huygens Jr., began building telescopes around 1650 and discovered the first observed ...
Mosaic of three Huygens images of channel system on Titan. The possibility of hydrocarbon seas on Titan was first suggested based on Voyager 1 and 2 data that showed Titan to have a thick atmosphere of approximately the correct temperature and composition to support them, but direct evidence was not obtained until 1995 when data from Hubble and other observations suggested the existence of ...
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A flyby of Titan's southern polar regions in October 2007 revealed similar, though far smaller, lakelike features. [15] Infrared specular reflection off Jingpo Lacus, a north polar body of liquid. Image of Titan taken during Huygens' descent, showing hills and topographical features that resemble a shoreline and drainage channels.
Huygens (/ ˈ h ɔɪ ɡ ən z / HOY-gənz) was an atmospheric entry robotic space probe that landed successfully on Saturn's moon Titan in 2005. Built and operated by the European Space Agency (ESA), launched by NASA, it was part of the Cassini–Huygens mission and became the first spacecraft to land on Titan and the farthest landing from Earth a spacecraft has ever made. [3]
This is a list of named geological features on Saturn's moon Titan. Official names for these features have only been announced since the 2000s, as Titan's surface was virtually unknown before the arrival of the Cassini–Huygens probe. [1] [2] Some features were known by informal nicknames beforehand; these names are noted where appropriate ...
Xanadu (often called "Xanadu Regio", though this is not its official name) is a highly reflective area on the leading hemisphere of Saturn's moon Titan.Its name comes from an alternate transcription of Shangdu, the summer capital of the Yuan dynasty established by Kublai Khan and made famous by Samuel Taylor Coleridge.