Delta II 7920-10C – United Launch AllianceFamily: Delta Length: 38.7 meters Diameter: 2.4 metersLow Earth Orbit Capacity: 5959The Delta II 7920-10C was manufactured by United Launch Alliance with the first launch on . Delta II 7920-10C has 4 successful launches and 0 failed launches with a total of 4 launches. Delta II is an American space launch system developed by McDonnell Douglas, now part of the Delta rocket family operated by United Launch Alliance. With more than 150 missions and a nearly perfect track record, Delta II has established itself as one of the most successful orbital launch systems.ManufacturerUnited Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spacecraft launch services to the government of the United States. ULA launches from both coasts of the US. They launch their Atlas V vehicle from LC-41 in Cape Canaveral and LC-3E at Vandeberg. Their Delta IV launches from LC-37 at Cape Canaveral and LC-6 at Vandenberg. United Launch Alliance is a Commercial USA entity that was founded in 2006 and is administered by CEO: Tory Bruno.United Launch Alliance has 142 successful launches and 1 failed launches with a total of 143 launches.