<p>Nearly 40 years have passed since Voyager 2 visited the ice giant planets Uranus and Neptune, yet many fundamental questions about these worlds remains unresolved. With the planetary science community now prioritizing a dedicated Uranus mission, we highlight key scientific questions it could address, including interior compositions and structures, magnetic field generation, atmospheric compositions and heat flow, and the dynamics of moons and rings. We further outline spacecraft measurements needed to finally resolve these long-standing questions and advance our understanding of the ice giants.</p>

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

The hidden mysteries of our ice giant planets

  • Kyla de Villa,
  • Huazhi Ge

摘要

Nearly 40 years have passed since Voyager 2 visited the ice giant planets Uranus and Neptune, yet many fundamental questions about these worlds remains unresolved. With the planetary science community now prioritizing a dedicated Uranus mission, we highlight key scientific questions it could address, including interior compositions and structures, magnetic field generation, atmospheric compositions and heat flow, and the dynamics of moons and rings. We further outline spacecraft measurements needed to finally resolve these long-standing questions and advance our understanding of the ice giants.