Questions tagged [project-gemini]

Project Gemini was the second human spaceflight program of the United States. It was conducted between projects Mercury and Apollo, with ten manned flights occurring in 1965 and 1966.

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What is BECO? (Gemini) Same as MECO?

This answer links to this answer which shows the acceleration g-force envelopes experienced by early astronauts, reaching as high as almost 7.5g! Both show BECO, which is what I might call MECO or ...
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Why did the rendezvous attempt fail on Gemini 4?

It is said in Wikipedia, that On the first orbit, McDivitt attempted to rendezvous with the spent Titan second stage. This was unsuccessful for a number of reasons: NASA engineers had not ...
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Why weren't Gemini capsules given names?

Mercury capsules had names (e.g. Liberty Bell). Apollo command modules had names (e.g. Columbia). Apollo lunar modules had names (e.g. Challenger). Space Shuttle orbiters had names (e.g. Columbia ...
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How was time kept on board early manned spaceflights?

I have not been able to find a definitive answer to this. From Mercury to Gemini to Apollo, what was the mechanism for keeping time onboard the spacecraft? Did the Engineers spend energy (and maybe ...
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Why were ejection seats used in Project Gemini instead of a tower escape system?

In Project Gemini, the Titan II GLV space rocket used as fuel hydrazine and nitrogen tetroxide, so safety concerns over its toxic propellants were present. But along with the special care that was ...
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How did mission control work for the concurrent Gemini 6A and 7 missions?

Gemini 6A and 7 were two manned missions that together accomplished the first successful space rendezvous. As they were in space at the same time, Did they share the same mission control room, or ...
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Why did rendezvous on Gemini 4 fail so badly?

I can't for the life of me understand why commander Jim McDivitt thought he could eyeball a rendezvous - point the nose and thrust. The futility of that technique is one of the first things even ...
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How many spacesuits were specifically manufactured for John Young?

John W. Young was a legendary astronaut: The first American in space after the original Mercury Seven, as Gus Grissom's co-pilot in Gemini 3. He got in trouble during this flight for smuggling ...