September 12, 1966 2:42 pm

Gemini XI (Gemini 11)

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Titan II

Cape Canaveral SFS, FL, USA
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September 12, 1966 2:42 pm

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2026-07-13 18:55:00

Gemini 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.
Launch Overview
Window Open 14:42 UTC
Window Close 14:42 UTC
Lift Off Sep 12, 1966 · 14:42 UTC
Launch Facility Cape Canaveral SFS, FL, USA
Launch Pad Launch Complex 19
Target Orbit Low Earth Orbit
Payload Overview
Customer National Aeronautics and Space Administration
Payload Gemini XI (Gemini 11)
Rocket Titan II
Destination Low Earth Orbit
Recovery Overview
Landing Location See Mission Notes
Landing Type RTLS / Droneship
Gemini 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.

Height

LEO Payload

Total Launches

Status

National Aeronautics and Space Administration
Launch Complex 19
Launch Overview
Window Open 14:42 UTC
Window Close 14:42 UTC
Lift Off Sep 12, 1966 · 14:42 UTC
Launch Facility Cape Canaveral SFS, FL, USA
Launch Pad Launch Complex 19
Target Orbit Low Earth Orbit
Payload Overview
Customer National Aeronautics and Space Administration
Payload Gemini XI (Gemini 11)
Rocket Titan II
Destination Low Earth Orbit
Recovery Overview
Landing Location See Mission Notes
Landing Type RTLS / Droneship

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