The solid rocket boosters ignited at 7:33 a.m. Eastern Daylight Time. Among the seven crew members of STS-51-G was a payload specialist not from NASA. He was Sultan bin Salman Al Saud, a grandson of Saudi Arabia’s founding king and a former pilot for the Saudi Royal Flight. His presence was the result of a commercial agreement. The Arab Satellite Communications Organization, based in Riyadh, had paid to launch its ARABSAT-1B satellite. The deal included a seat on the shuttle for a Saudi citizen.
The mission lasted seven days. Sultan’s primary role was to oversee the deployment of the communications satellite. He also participated in experiments, including one studying the behavior of oil and water in microgravity, relevant to his country’s petroleum industry. He conducted a televised tour of the orbiter in Arabic for audiences in the Middle East. During the flight, he observed the holy month of Ramadan, consulting religious authorities on how to adjust prayer times and the fasting period for an orbit that circled the Earth every 90 minutes.
The flight was a carefully orchestrated fusion of geopolitics, commerce, and public relations. It showcased American space technology available for lease and elevated Saudi Arabia’s profile as a modernizing state. For many in the Arab world, the launch was a point of cultural pride, a demonstration that they too could participate in the highest realm of human exploration. It was not a scientific milestone for NASA, but a diplomatic and symbolic one.
Sultan’s journey preceded by three years the flight of the first Muslim astronaut from another nation, and by over two decades the first space tourist. His mission established a template: spaceflight as a tool of national prestige accessible through finance. He returned to a diplomatic career, never flying in space again. The flight proved that the shuttle’s cargo bay could carry more than satellites. It could also carry the aspirations of a region, packaged into a single princely passenger.