ArticleslgStudy

science

NASA Astronaut Group 5

NASA Astronaut Group 5 is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand NASA Astronaut Group 5 rather than just read about it. In short: NASA Astronaut Group 5 (nicknamed "The Original Nineteen") was a group of nineteen astronauts selected by NASA in April 1966. Of the six Lunar Module Pilots that walked on the Moon, three came from Group 5.

NASA Astronaut Group 5 — main illustration
NASA Astronaut Group 5 — illustration

Key takeaways

  • NASA Astronaut Group 5 belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect NASA Astronaut Group 5 to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of NASA Astronaut Group 5 from memory before moving on to harder problems.

Reference excerpt

NASA Astronaut Group 5 (nicknamed "The Original Nineteen") was a group of nineteen astronauts selected by NASA in April 1966. Of the six Lunar Module Pilots that walked on the Moon, three came from Group 5. The group as a whole is roughly split between the half who flew to the Moon (nine in all), and the half who flew Skylab and Space Shuttle, providing the core of Shuttle commanders early in that program. This group is also distinctive in being the only time when NASA hired a person into the astronaut corps who had already earned astronaut wings, X-15 pilot Joe Engle. John Young labeled the group the Original Nineteen in parody of the original Mercury Seven astronauts.

Background The launch of the Sputnik 1 satellite by the Soviet Union on October 4, 1957, started a Cold War technological and ideological competition with the United States known as the Space Race. The demonstration of American technological inferiority came as a profound shock to the American public. In response to the Sputnik crisis, although he did not see Sputnik as a grave threat, the President of the United States, Dwight D. Eisenhower, created a new civilian agency, the National Aeronautics and Space Administration (NASA), to oversee an American space program. Confidence that the United States was catching up with the Soviet Union was shattered on April 12, 1961, when the Soviet Union launched Vostok 1, and cosmonaut Yuri Gagarin became the first man to orbit the Earth. In response, Kennedy announced a far more ambitious goal on May 25, 1961: to put a man on the Moon by the end of the decade. This already had a name: Project Apollo. By 1966, NASA was looking beyond Project Apollo. On February 3, 1966, the Chief of the Astronaut Office, Mercury Seven astronaut Alan Shepard, created a new branch office at the Manned Spacecraft Center (MSC) called the Advanced Programs Office. NASA announced plans for the future on March 3. The Apollo Applications Program (AAP), as it was named in September 1965, was extremely ambitious in scope. It called for no less than 45 crewed missions, utilizing 19 Saturn V and 26 Saturn IB rockets. There would be three orbital workshops, three orbital laboratories and four Apollo Telescope Mounts. The first AAP launch was expected to occur as early as April 1968 if the Moon landing went well. Each orbital laboratory was expected to be visited by two or three crews. At this point, NASA had 33 astronauts. The Director of Flight Crew Operations, Mercury Seven astronaut Deke Slayton, reckoned that NASA needed another two dozen trained astronauts for AAP. On September 10, 1965, NASA announced that it was recruiting more pilot astronauts.

Selection Key selection criteria were that candidates:

… excerpt ends here. Continue reading the full article.

Illustrations

NASA Astronaut Group 5 illustration
NASA Astronaut Group 5 illustration
NASA Astronaut Group 5 illustration
NASA Astronaut Group 5 illustration
NASA Astronaut Group 5 illustration

Worked examples

Example 1 — a first encounter with NASA Astronaut Group 5

Start with the simplest possible case. Write down what NASA Astronaut Group 5 claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to NASA Astronaut Group 5 before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about NASA Astronaut Group 5 ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of NASA Astronaut Group 5

In research
NASA Astronaut Group 5 appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses NASA Astronaut Group 5 in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
NASA Astronaut Group 5 is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1966 in spaceflight, Alfred Worden, American organizations established in 1966, so understanding it makes those chapters shorter.
In everyday life
Look for NASA Astronaut Group 5 outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “NASA Astronaut Group 5” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study NASA Astronaut Group 5 in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what NASA Astronaut Group 5 means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain NASA Astronaut Group 5 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is NASA Astronaut Group 5 in simple terms?

NASA Astronaut Group 5 (nicknamed "The Original Nineteen") was a group of nineteen astronauts selected by NASA in April 1966. Of the six Lunar Module Pilots that walked on the Moon, three came from Group 5.

Why does NASA Astronaut Group 5 matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study NASA Astronaut Group 5?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on NASA Astronaut Group 5.

Tags

  • 1966 in spaceflight
  • Alfred Worden
  • American organizations established in 1966
  • Charles Duke
  • Edgar Mitchell
  • Fred Haise
  • Jack Swigert
  • James Irwin
  • Ken Mattingly
  • Lists of astronauts
  • NASA Astronaut Corps
  • Ronald Evans (astronaut)

Keep exploring