Moon - Wikipedia
The thin lunar atmosphere is visible on the Moon's surface at sunrise and sunset with the lunar horizon glow [90] and lunar twilight rays, like Earth's crepuscular rays. This Apollo 17 sketch …
Moon Facts - Science@NASA
In Latin, the Moon was called Luna, which is the main adjective for all things Moon-related: lunar. The many missions that have explored the Moon have found no evidence to suggest it has its …
Daily Moon Guide | Observe – Moon: NASA Science
NASA's interactive map for observing the Moon each day of the year. WHAT WILL YOU SEE? This shows the Moon’s current phase in two ways: the percentage of the Moon’s nearside that …
In Depth | Earth's Moon – NASA Solar System Exploration
In Latin, the Moon is called Luna, which is the main adjective for all things Moon-related: lunar. With a radius of about 1,080 miles (1,740 kilometers), the Moon is less than a third of the width …
Moon Phases - NASA Science
The eight lunar phases are, in order: new moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, third quarter, and waning crescent. The cycle repeats once a …
Moon | Features, Phases, Surface, Exploration, & Facts | Britannica
5 天之前 · Moon, Earth ’s sole natural satellite and nearest large celestial body. Known since prehistoric times, it is the brightest object in the sky after the Sun. It is designated by the …
Earth's Moon - Science@NASA
The Moon makes Earth more livable by moderating our home planet's wobble on its axis, leading to a relatively stable climate. It also causes tides , creating a rhythm that has guided humans …
Everything you need to know about the Moon | Astronomy.com
2023年9月7日 · How big is the Moon? The Moon is Earth’s only permanent natural satellite, and it’s the fifth-largest satellite in our solar system. The Moon’s diameter is approximately 2,160 …
What Are the Moon’s Phases? - NASA Space Place
2024年11月8日 · We describe how the Moon looks with the eight Moon phases, or shapes: If you have looked into the night sky, you may have noticed the Moon appears to change shape …
Phases of the Moon - Moon: NASA Science
2017年10月4日 · As the bright parts of the Moon appear to change shape during the month, each stage of the change is called a phase, and each phase carries its own name. This chart shows …