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DOI10.1126/science.aat3760
Cassini-Huygens’ exploration of the Saturn system: 13 years of discovery
Spilker L.
发表日期2019
ISSN0036-8075
起始页码1046
结束页码1051
卷号364期号:6445
英文摘要The Cassini-Huygens mission to Saturn provided a close-up study of the gas giant planet as well as its rings, moons, and magnetosphere. The Cassini spacecraft arrived at Saturn in 2004, dropped the Huygens probe to study the atmosphere and surface of Saturn’s planet-sized moon Titan, and orbited Saturn for the next 13 years. In 2017, when it was running low on fuel, Cassini was intentionally vaporized in Saturn’s atmosphere to protec the ocean moons, Enceladus and Titan, where it had discovered habitats potentially suitable for life. Mission findings include Enceladus’ south polar geysers, the source of Saturn’s E ring; Titan’s methane cycle, including rain that creates hydrocarbon lakes; dynamic rings containing ice, silicates, and organics; and Saturn’s differential rotation. Thi Review discusses highlights of Cassini’s investigations, including the mission’s final year. 2017 © The Authors some rights reserved;
英文关键词ammonia; argon; carbon dioxide; carbon monoxide; hydrocarbon; ice; krypton; methane; nitrogen; organic compound; potassium; rain; silicate; silicon dioxide; sodium; water; xenon; Enceladus; hydrocarbon exploration; magnetosphere; methane; Moon; probe; Saturn; Titan; astronomy; atmosphere; chemical composition; day length; density; differential rotation; gas chromatograph mass spectrometer; gravity; habitat; latitude; light absorption; magnetic field; magnetic moment; magnetism; moon; oscillation; particle size; pressure; priority journal; radiation; Review; rotation; Saturn kilometric radiation; sea; self gravity wakes; space flight; surface property; temperature; water vapor; wind
语种英语
来源期刊Science
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/245581
作者单位Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 91109, United States
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Spilker L.. Cassini-Huygens’ exploration of the Saturn system: 13 years of discovery[J],2019,364(6445).
APA Spilker L..(2019).Cassini-Huygens’ exploration of the Saturn system: 13 years of discovery.Science,364(6445).
MLA Spilker L.."Cassini-Huygens’ exploration of the Saturn system: 13 years of discovery".Science 364.6445(2019).
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