- Neptune's atmosphere is primarily composed of hydrogen and helium, with some methane123. The methane gives Neptune its brilliant blue tint, as it absorbs red light and reflects bluer colors1. Beneath the atmosphere lies an ocean of water, ammonia, and methane, squeezed by intense pressures into a semi-solid state2. Unlike other gas planets, Neptune's atmosphere has a larger proportion of ices3.了解详细信息：✕以上信息汇总借助人工智能技术，若访问原文请查看了解详细信息。
Neptune's atmosphere is made up predominately of hydrogen and helium, with some methane. The methane is part of what gives Neptune its brilliant blue tint, as it absorbs red light and reflects bluer colors. Uranus...
www.space.com/18922-neptune-atmosphere.htmlLike Jupiter and Saturn, Neptune’s atmosphere consists mostly of hydrogen and helium, but it also has methane that absorbs red light, giving it a deep blue hue. Beneath the atmosphere lies an ocean of water,...
www.planetary.org/worlds/neptuneThe atmosphere of Neptune is similar to all the large planets in the Solar System; it mostly consists of hydrogen and helium, with trace amounts of methane, water, ammonia and other ices. But unlike the other gas...
www.universetoday.com/21584/atmosphere-of-nep… Neptune's Atmosphere: Composition, Climate & Weather
2012年12月14日 · Learn about Neptune's icy and methane-rich atmosphere, its layers, clouds, and storms. Find out how Neptune's weather is driven by its core and how it compares to other gas giants.
Neptune, planet of wind and ice | The Planetary Society
Learn about Neptune's atmosphere, a mixture of hydrogen, helium and methane that gives it a blue hue. Find out how Voyager 2 explored Neptune and its moon Triton, and what future missions could reveal about the ice giant.
Neptune: Atmosphere
Explore in the solar systemThe atmosphere of Neptune is similar to Uranus, composed primarily of hydrogen and helium and traces of methane. Scientists think an additional, as-yet-unknown element in Neptune’s atmosphere is responsible for the planet’s bright-blue hue.Radius: 15,299.4 milesType: ice giantEffective temperature: -353.2°FGravity: 36.58 feet/s²数据来源:NASANeptune | Planet, Moons, Rings, Temperature, Mass, Diameter,
2024年12月14日 · Neptune’s outer atmosphere is composed predominantly of hydrogen and helium, contributing to 98 percent of the atmospheric molecules. Most of the remainder consist …
The Atmosphere of Neptune - Planet Facts
Learn about the two main layers of Neptune's atmosphere: the troposphere and the stratosphere, and how they affect the temperature and pressure. Discover the different types of clouds and gases that create the blue hue of Neptune, and …
What is the Atmosphere of Neptune Like? - Universe …
2008年11月27日 · Neptune's atmosphere is mostly hydrogen and helium, with methane and ices. It's the methane that gives it a blue color and forms high altitude clouds. Neptune has fast winds and storms, including a Great Dark Spot.
All About Neptune | NASA Space Place – NASA Science for Kids
2024年12月5日 · Neptune's atmosphere is made of hydrogen, helium, and methane. The methane gives Neptune the same blue color as Uranus. Learn more about Neptune's …
Neptune - Wikipedia
Neptune is the eighth and farthest planet from the Sun, with a dense and icy atmosphere composed mainly of hydrogen and helium. It has 16 known moons, including the large Triton, and was discovered by mathematical predictions in …
Neptune’s Atmosphere: Composition, Climate & Weather
2021年10月15日 · The eighth and last planet in the solar system, Neptune has an atmosphere more comparable with Uranus than with Saturn and Jupiter. The two most distant planets …
Neptune: Atmosphere - SpringerLink
Learn about the composition, structure and dynamics of Neptune's atmosphere, the most remote and active of the giant planets. Explore how Neptune's internal heat, solar variability and …
Neptune’s Dynamic Environment - Science@NASA
2008年3月23日 · See how Neptune's atmosphere and satellites change over time in a time-lapse movie from the Hubble Space Telescope. Learn about the features and colors of Neptune's methane bands and clouds.
