The Titan II GLV (Gemini Launch Vehicle) or Gemini-Titan II was an American expendable launch system derived from the Titan II missile, which was used to launch twelve Gemini missions for NASA between 1964 and 1966. Two unmanned launches followed by ten manned ones were conducted from Launch Complex 19 at the Cape Canaveral Air Force Station, starting with Gemini 1 on April 8, 1964.
The National Aeronautics and Space Administration is an independent agency of the executive branch of the United States federal government responsible for the civilian space program, as well as aeronautics and aerospace research. NASA have many launch facilities but most are inactive. The most commonly used pad will be LC-39B at Kennedy Space Center in Florida.
Gemini 12 was the tenth and final crewed mission of the NASA's Project Gemini. It was commanded by Command Pilot James A. Lovell, Jr. and Pilot Edwin "Buzz" Aldrin, Jr. The crew performed three EVAs, redezvoused and docked with an Agena target vehicle, and performed various scientific experiments. The mission started on November 11, 1966, 20:46:33 UTC and ended on November 15, 1966, 19:21:04 UTC.
Low Earth OrbitGemini 11 was the ninth crewed mission of the NASA's Project Gemini. It was commanded by Command Pilot Charles "Pete" Conrad, Jr. and Pulot Richard F. Gordon, Jr. The crew performed a direct-ascent rendezvous with the Agena Target Vehicle on the first orbit and used the Agena rocket engine to put the combined craft in a higher orbit. Astronauts also performed two EVAs and conducted various scientific experiments. The mission started on September 12, 1966, 14:42:26 UTC and, having performed the first totally automatic, computer-controlled reentry, it ended on September 15, 1966, 13:59:35 UTC.
Low Earth OrbitGemini 10 was the eighth crewed mission of the NASA's Project Gemini. It was commanded by Command Pilot John W. Young and Pilot Michael Collins. Gemini 10 achieved the objectives planned for the last two missions - rendezvous and docking with Agena target vehicle, and EVA. The mission started on July 18, 1966, 22:20:26 UTC and ended on July 21, 1966, 21:07:05 UTC.
Low Earth OrbitGemini 9A was the seventh crewed mission of the NASA's Project Gemini. The mission was commanded by Command Pilot Thomas P. Stafford and Pilot Eugene Cernan. The astronauts rendezvoused with the Augmented Docking Target Adapter, but were unable to dock due to docking target's fairing which failed to deploy. The mission started on June 3, 1966, 13:39:33 UTC and ended on June 6, 1966, 14:00:23 UTC.
Low Earth OrbitGemini 8 was the sixth crewed mission of the NASA's Project Gemini. The mission was commanded by Command Pilot Neil A. Armstrong and Pilot David R. Scott. Gemini 8 conducted the first docking of two spacecraft in orbit, but suffered the first critical in-space system failure of a U.S. spacecraft which threatened the lives of the astronauts and required immediate abort of the mission. The mission began on March 16, 1966, 16:41:02 UTC and ended on March 17, 1966, 03:22:28 UTC.
Low Earth OrbitGemini 6A was the fifth crewed mission of NASA's Project Gemini. The mission was commanded by Command Pilot Walter M. Schirra, Jr. and Pilot Thomas P. Stafford. The mission achieved the first crewed rendezvous with the Gemini 7 spacecraft. The mission began on December 15, 1965, 13:37:26 UTC and ended on December 16, 1965, 15:28:50 UTC.
Low Earth OrbitGemini 7 was the fourth crewed mission of the NASA's Project Gemini. The mission was commanded by Command Pilor Frank F. Borman, II and Pilot James A. Lovell, Jr. The crew spent nearly 14 days in space, and their spacecraft was the passive target for the first crewed space rendezvous performed by Gemini 6A. The mission began on December 4, 1965, 19:30:03 UTC and ended on December 18, 1965, 14:05:04 UTC.
Low Earth OrbitGemini 5 was the third crewed mission of the NASA's Project Gemini. The mission was commanded by Command Pilot L. Gordon Cooper, Jr. and Pilot Charles "Pete" Conrad, Jr. The mission began on August 21, 1965, 13:59:59 UTC and ended on August 29, 1965, 12:55:13 UTC.
Low Earth OrbitGemini 4 was the second crewed mission of the NASA's Project Gemini. The mission was commanded by Command Pilot James A. McDivitt and Pilot Edward H. White II. On the mission, White became the first American to perform a spacewalk. The mission began on June 3, 1965, 15:15:59 UTC and ended on June 7, 1965, 17:12:11 UTC.
Low Earth OrbitGemini 3 was the first crewed mission of the Gemini program. Mission Command Pilot Gus Grissom and PilotJohn Young flew 3 orbits in a flight that was the last one to be operated from the Cape Kennedy Air Force Station. The mission was considered a success and was the first flight to perform an orbital maneuver. Gemini 3 fired its engines for 1 minute and 14 seconds changing its orbit. The mission lasted 4 hours and 52 minutes.
Low Earth OrbitGemini 1 was the first mission in NASA's Gemini program. An uncrewed test flight of the Gemini spacecraft, its main objectives were to test the structural integrity of the new spacecraft and modified Titan II launch vehicle. It was also the first test of the new tracking and communication systems for the Gemini program and provided training for the ground support crews for the first crewed missions.
Low Earth Orbit