NASA photographs, set 1969 Apollo X (9) Apollo 11 (July 16–24, 1969) was the American spaceflight that first landed humans on the Moon. Commander Neil Armstrong and Lunar Module Pilot Buzz Aldrin landed the Apollo Lunar Module Eagle on July 20, 1969, at 20:17 UTC, and Armstrong became the first person to step onto the Moon's surface six hours and 39 minutes later, on July 21 at 02:56 UTC. Aldrin joined him 19 minutes later, and they spent about two and a quarter hours together exploring the site they had named Tranquility Base upon landing. Armstrong and Aldrin collected 47.5 pounds (21.5 kg) of lunar material to bring back to Earth as pilot Michael Collins flew the Command Module Columbia in lunar orbit, and were on the Moon's surface for 21 hours, 36 minutes before lifting off to rejoin Columbia 1. Aldrin stands with deployed flag 2. Aldrin steps down to the Lunar surface 3. Aldrin walks on the Lunar surface 4. Apollo 11 lift off 5. Apollo 11 in flight over the U.S. flag 6. Deployment of Apollo 11 experiments on the Lunar surface 7. The lunar module ascent stage 8. Apollo 11 Pacific Recovery July 24 1969 9. President Richard Nixon with the Apollo 11 crew See photos