Michael Collins (astronaut) Michael Collins (astronaut) Michael Collins (born October 31, 1930) (Major General, USAF, Retired) is an American former astronaut and test pilot. Selected as part of the third group of fourteen astronauts in 1963, he flew into space twice. His first spaceflight was on Gemini 10, in which he and Command Pilot John Young performed two rendezvous with different spacecraft and undertook two extra-vehicular activities (EVAs, also known as spacewalks). His second spaceflight was as the Command Module Pilot for Apollo 11. While he stayed in orbit around the Moon, Neil Armstrong and Buzz Aldrin left in the Lunar Module to
Buzz Aldrin eight minutes after the Agena had been launched, it had suffered a loss of chamber pressure. The Mission and Flight Directors therefore decided not to risk the main engine. This would be the only mission objective that was not achieved. Instead, the Agena's secondary propulsion system was used to allow the spacecraft to rendezvous with a total eclipse over South America on November 12, which Lovell and Aldrin photographed through the spacecraft windows. Aldrin performed three EVAs. The first was a standup EVA on November 12, in which the spacecraft door was opened and he stood up, but did not