National Aeronautics and Space Administration - Apollo 11

On July 20, 1969, a human first set foot on another celestial body: Neil A. Armstrong took the "Small Step" into our greater future when he stepped off the Lunar Module, named "Eagle," onto the surface of the Moon.

He was shortly joined by "Buzz" Aldrin, and the two astronauts spent 21 hours on the lunar surface and returned around 20 kg of lunar rocks. After their historic walks on the Moon, they successfully docked with the Command Module "Columbia," in which Michael Collins was patiently orbiting the cold but no longer lifeless Moon.


Astraunauts

Neil A. Armstrong, Michael Collins and Edwin E. Aldrin Jr.



Rocket launch

Apollo 11 Launch, 16th July 1969


Saturn V
Saturn V Launcher
Size: 111 m
Payload to orbit: 129,300 kg
Payload to Moon: 48,500 kg

3rd stage: one J-2 engine

2nd stage: five J-2 engines
Propellants: liquid hydrogen and liquid oxygen
Total thrust: 5,560,000 N

1st stage: five F-1 engines
Propellants: kerosene and liquid oxygen
Total thrust: 33,360,000 N

Trajectory


Earthrise

Earthrise


Aldrin

Aldrin


LEM

Lunar Module


Splashdown

Command Module splashdown, 24th July 1969


2004