Apollo 11 rocket diagram

Published: 14 June You are reading in The technology it took to get to the Moon — Part of Space. The success of the Apollo 11 mission to the Moon, and the safety of the astronauts, relied on engineering, ingenuity and technology, apollo 11 rocket diagram. When US President John F Kennedy was assured by his advisors that the United States would be capable of landing astronauts on the Moon in less than ten years, the nation had precisely 15 minutes of human spaceflight experience.

To celebrate the 50th anniversary of Apollo 11 , take a look at these space-age schematics, unearthed on Reddit , that explain the gear that took us to the Moon. The Apollo missions for the most part took humanity to the Moon and back. The popular conception may be that it was all rocket fuel and slide rulers, but you can't get to the Moon and back without some pretty hefty gear. Here's the design schematics of the Apollo craft, found via this Reddit thread. The Launch Escape System jettisoned the crew in case of emergency during launch, while the command module housed the astronauts. When astronauts were behind the Moon, and thus out of contact with ground control, this unit provided their primary navigation.

Apollo 11 rocket diagram

The Apollo spacecraft was composed of three parts designed to accomplish the American Apollo program 's goal of landing astronauts on the Moon by the end of the s and returning them safely to Earth. Two additional components complemented the spacecraft stack for space vehicle assembly: a spacecraft—LM adapter SLA designed to shield the LM from the aerodynamic stress of launch and to connect the CSM to the Saturn launch vehicle and a launch escape system LES to carry the crew in the command module safely away from the launch vehicle in the event of a launch emergency. The design was based on the lunar orbit rendezvous approach: two docked spacecraft were sent to the Moon and went into lunar orbit. After the lunar excursion, the two craft rendezvoused and docked in lunar orbit, and the CSM returned the crew to Earth. The command module was the only part of the space vehicle that returned with the crew to the Earth's surface. The LES was jettisoned during launch upon reaching the point where it was no longer needed, and the SLA remained attached to the launch vehicle's upper stage. Larger Saturn Vs launched two uncrewed CSMs on high Earth orbit test flights, the CSM on one crewed lunar mission, the complete spacecraft on one crewed low Earth orbit mission, and eight crewed lunar missions. The major part of the Apollo spacecraft was a three-man vehicle designed for Earth orbital, translunar, and lunar orbital flight, and return to Earth. This consisted of a command module supported by a service module , built by North American Aviation later North American Rockwell. The command module was the control center for the Apollo spacecraft and living quarters for the three crewmen. It contained the pressurized main crew cabin, crew couches, control and instrument panel, Primary Guidance, Navigation and Control System , communications systems, environmental control system, batteries, heat shield , reaction control system to provide attitude control , forward docking hatch, side hatch, five windows, and a parachute recovery system. The service module was unpressurized and contained a main service propulsion engine and hypergolic propellant to enter and leave lunar orbit, a reaction control system to provide attitude control and translational capability, fuel cells with hydrogen and oxygen reactants, radiators to dump waste heat into space, and a high gain antenna. The oxygen was also used for breathing, and the fuel cells produced water for drinking and environmental control. On Apollo 15, 16 and 17 it also carried a scientific instrument package, with a mapping camera and a small sub-satellite to study the Moon.

Their complete system to actually land on the moon was never fully tested as the N1 rocket failed on all four of its test firings.

The Apollo missions were the answer to a challenge issued by President John F. Kennedy to put a man on the moon. But just to get there, scientists had to build a powerful rocket. And to actually land on the moon and return the astronauts safely, NASA had to develop new spacecraft and a new type of rocket. NASA ultimately decided on a solution that consisted of three parts: A lunar lander known as the lunar module would put humans on the moon.

Kennedy on May 25, perform a crewed lunar landing and return to Earth. Additional flight objectives included scientific exploration by the lunar module, or LM, crew; deployment of a television camera to transmit signals to Earth; and deployment of a solar wind composition experiment, seismic experiment package and a Laser Ranging Retroreflector. During the exploration, the two astronauts were to gather samples of lunar-surface materials for return to Earth. They also were to extensively photograph the lunar terrain, the deployed scientific equipment, the LM spacecraft, and each other, both with still and motion picture cameras. Two hours, 44 minutes and one-and-a-half revolutions after launch, the S-IVB stage reignited for a second burn of five minutes, 48 seconds, placing Apollo 11 into a translunar orbit. The S-IVB stage separated and injected into heliocentric orbit four hours, 40 minutes into the flight. Later, on July 17, a three-second burn of the SPS was made to perform the second of four scheduled midcourse corrections programmed for the flight. The launch had been so successful that the other three were not needed.

Apollo 11 rocket diagram

Published: 14 June You are reading in The technology it took to get to the Moon — Part of Space. The success of the Apollo 11 mission to the Moon, and the safety of the astronauts, relied on engineering, ingenuity and technology. When US President John F Kennedy was assured by his advisors that the United States would be capable of landing astronauts on the Moon in less than ten years, the nation had precisely 15 minutes of human spaceflight experience. With such limited experience, one of the first things the Americans had to decide was how to get to the Moon and back. There were originally two main contending methods for getting to the Moon and back again safely. The first method was direct ascent, often simplified and depicted in popular culture. The second was the earth-orbit rendezvous EOR method. Ultimately, both schemes were rejected after an industrial engineer called Tom Dolan proposed a third option: lunar-orbit rendezvous LOR. This new spacecraft comprised three parts: the command module, the service module and the lunar module.

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Main article: Apollo command and service module. Fifteen Saturn V rockets were built, and only two were tested without a crew. During the journey to and from the Moon, Columbia —its interior space about as roomy as a large automobile—served as main quarters for the astronauts, a place for working and living. An exception is Apollo 13's lunar module, which was needed to bring the astronauts back home; it burned up naturally in Earth's atmosphere during the descent. Planning how to get to the Moon and back There were originally two main contending methods for getting to the Moon and back again safely. This is what landed astronauts on the Moon, which, in case you've never played a lunar lander game , is really, really hard. During Apollo 13 in April , the lunar module served as a temporary lifeboat after an explosion damaged the command module and service module; all three astronauts returned safely to Earth. Story Content A leap for technology and experience Planning how to get to the Moon and back A new spacecraft Lunar and command modules Spacesuits: mini spacecraft Computing technology behind the mission A federal priority Did the Soviets have a better alternative? The Apollo missions presented a new challenge in computer technology. On Apollo 15, 16 and 17 it also carried a scientific instrument package, with a mapping camera and a small sub-satellite to study the Moon. Retrieved October 11, You have successfully signed up for our newsletter. Washington, DC What goes down must come up. The first method was direct ascent, often simplified and depicted in popular culture.

Launched from Earth on July 16, , the three astronauts of Apollo 11 arrived in orbit of the moon on July Mission Commander Neil A. Armstrong was born Aug.

A separate ascent stage, comprising the top portion of the Lunar Module, lifted the astronauts from the Moon's surface to rendezvous and dock with the command module, orbiting the Moon. List of missions canceled missions List of Apollo astronauts. More objects and stories. Skylab 2 3 4 Apollo—Soyuz. The major part of the Apollo spacecraft was a three-man vehicle designed for Earth orbital, translunar, and lunar orbital flight, and return to Earth. Join our Space Forums to keep talking space on the latest missions, night sky and more! It contained the pressurized main crew cabin, crew couches, control and instrument panel, Primary Guidance, Navigation and Control System , communications systems, environmental control system, batteries, heat shield , reaction control system to provide attitude control , forward docking hatch, side hatch, five windows, and a parachute recovery system. When US President John F Kennedy was assured by his advisors that the United States would be capable of landing astronauts on the Moon in less than ten years, the nation had precisely 15 minutes of human spaceflight experience. Because a failure to separate from the S-IVB stage could leave the crew stranded in orbit, the separation system used multiple signal paths, multiple detonators and multiple explosive charges where the detonation of one charge would set off another even if the detonator on that charge failed to function. Crewed spacecraft programs.