The Agena Target Docking Vehicle seen from th.. | Free public domain photo - 418681

aerospace agena target astronaut astronomy cc0 creative commons creative commons 0 discovery docking exploration explore flight flight operations galaxy gemini 8 flight gemini project gemini spacecraft international journey launch mission nasa national aeronautics onboard activities orbit orbiting outer photography public domain rocket rocket ship science ship shuttle space spacecraft spacecraft docking spaceflight spaceship star targets technology the agena target docking the agena target docking vehicle universe