Robert A. ParkerStatus: Retired 12/14/1936 – Nationality: American Type: Government First Flight: 11/28/1983 Last Flight: 12/2/1990Robert Allan Ridley Parker is an American physicist and astronomer, former Director of the NASA Management Office at the Jet Propulsion Laboratory, and a retired NASA astronaut. He was a Mission Specialist on two Space Shuttle missions, STS-9 and STS-35. He has logged over 3,500 hours flying time in jet aircraft and 463 hours in space.LaunchesSpace Shuttle Columbia / OV-102 | STS-9Space Shuttle Columbia / OV-102 | STS-35National Aeronautics and Space AdministrationType: Government Abbreviation: NASA Administration: Administrator: Jim Bridenstine Founded: 1958 Launchers: Space Shuttle | SLS Spacecraft: Orion Country: USAThe 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.