Terence Thomas "Tom" Henricks (born July 5, 1952) is a retired colonel in the United States Air Force and a former NASA astronaut.
He held the position of President of McGraw-Hill's Aviation Week, based in New York City until his departure in 2010 to pursue other opportunities.
The primary mission objective was the deployment of a Defense Support Program (DSP) satellite with an Inertial Upper Stage (IUS) rocket booster.
The mission was concluded after 110 orbits of the Earth returning to a landing on the lakebed at Edwards Air Force Base, California, on December 1, 1991.
During the ambitious mission 89 experiments were performed in many disciplines such as materials processing, life sciences, robotics, technology, astronomy, and Earth mapping.
During 142 orbits of the Earth, the crew performed a variety of experiments in addition to deploying the sixth and final NASA Tracking and Data Relay Satellite.