Moon - Wikipedia
In geophysical terms, the Moon is a planetary-mass object or satellite planet. Its mass is 1.2% that of the Earth, and its diameter is 3,474 km (2,159 mi), roughly one-quarter of Earth's (about as wide as the …
NASA's Daily Moon Guide
Jan 23, 2026 · Your interactive map for observing the Moon each day of the year, featuring detailed views from NASA's Lunar Reconnaissance Orbiter, plus special Moon events.
Moon Phases Calendar: What's the Moon Phase Today?
4 days ago · Use our Moon Phase Calendar to find dates and times of the full Moon, new Moon, and every phase in between. Beyond the phases of the Moon, you will also see daily Moon illumination …
Moon phase today | Current moon
3 days ago · Current moon phase, including information about its position, illumination, moonrise, and moonset.
Moon Phase Calendar 2026 – Interactive Lunar Phases Today
Discover the Moon Phase Calendar 2026. See daily lunar phases, click each day for details, and track new moons, full moons, and more in real time!SpaceInformer.com Moon Phase Calendar – See …
Moon | Features, Phases, Surface, Exploration, & Facts | Britannica
2 days ago · Moon, Earth’s sole natural satellite and nearest celestial body. Known since prehistoric times, it is the brightest object in the sky after the Sun. Its name in English, like that of Earth, is of …
Phases of the Moon and Percent of the Moon Illuminated
From any location on the Earth, the Moon appears to be a circular disk which, at any specific time, is illuminated to some degree by direct sunlight. Like the Earth, the Moon is a sphere which is always …
SpaceX - Mission: Moon
The Moon Returning humans to lunar missions Why the moon? The Moon is one of Earth's closest habitable neighbors and provides an opportunity to gain valuable experience for missions to Mars …
Everything you need to know about the Moon - Astronomy.com
Sep 7, 2023 · 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 miles (3,475...
NASA delays Artemis II moon mission launch | CNN
1 day ago · NASA is now targeting March for the earliest possible launch of its historic Artemis II lunar mission, which will send four astronauts into deep space for the first time since the Apollo program ...