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 …

Feb 12, 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.

9 hours ago · Four astronauts are set to lift off Wednesday on a journey around the moon — the first such mission in more than 50 years.

3 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 …

Track the moon phase today with our interactive moon phase calculator. Get details on the current moon phase and the next full moon date.

Explore the current phase of the moon, its rise and set times, nightly motion across the sky, and discover lunar features with our interactive map. Stay informed about the celestial movements above.

What is the moon made of, and how did it form? Learn about the moon's violent origins, how its phases shaped the earliest calendars, and how humans first explored Earth's only natural satellite half a …

Where is the Moon now? Discover its current position, coordinates, altitude, azimuth, and a sky map to easily find it in the sky from your location.

15 hours ago · NASA is poised to launch four astronauts April 1 on a historic nine-day trip around the moon and back. Here's everything to know about the Artemis II mission.

2 days ago · View today's lunar rise and set times plus a monthly moon schedule for your location.