Search results
Results from the WOW.Com Content Network
As the spacecraft rapidly approached Earth on the final day of the mission, the Apollo 10 crew traveled faster than any humans before or since, relative to Earth: 39,897 km/h (11.08 km/s or 24,791 mph). [81] [82] This is because the return trajectory was designed to take only 42 hours rather than the normal 56. [83]
Launch of AS-506 space vehicle on July 16, 1969, at pad 39A for mission Apollo 11 to land the first men on the Moon. The Apollo program was a United States human spaceflight program carried out from 1961 to 1972 by the National Aeronautics and Space Administration (NASA), which landed the first astronauts on the Moon. [1]
In the spring of 1968, Deke Slayton announced that the previous backup crew for Apollo 2 would become the primary crew for Apollo 10. In preparation for the mission, Stafford helped design a color camera to replace the grainy black-and-white video broadcast before from space; he felt that public outreach was a vital aspect of the mission. [7]
The Apollo 10 mission in May 1969 set the stage for Apollo 11’s historic mission two months later. Stafford and Gene Cernan took the lunar lander nicknamed Snoopy within 9 miles (14 kilometers ...
His final space mission was in 1975 on the Apollo-Soyuz Test Project, which was the first international space mission and demonstrated the first ever docking of American and Soviet spacecraft.
The Apollo 10 mission in May 1969 set the stage for Apollo 11’s historic mission two months later. Stafford and Gene Cernan took the lunar lander nicknamed Snoopy within 9 miles (14 kilometers) of the moon’s surface. Astronaut John Young stayed behind in the main spaceship dubbed Charlie Brown.
The first three lunar missions (Apollo 8, Apollo 10, and Apollo 11) used a free return trajectory, keeping a flight path coplanar with the lunar orbit, which would allow a return to Earth in case the SM engine failed to make lunar orbit insertion. Landing site lighting conditions on later missions dictated a lunar orbital plane change, which ...
1969 saw humanity step onto another world for the first time. On 20 July 1969, the Apollo 11 Lunar Module, Eagle, landed on the Moon's surface with two astronauts aboard. . Days later the crew of three returned safely to Earth, satisfying U.S. President John F. Kennedy's challenge of 25 May 1961, that "this nation should commit itself to achieving the goal, before this decade is out, of ...