NASA’s Psyche team will measure the asteroid’s magnetic field using a magnetometer. This instrument is composed of two identical high-sensitivity magnetic field sensors located at the middle and outer end of a 6-foot (2-meter) boom on the spacecraft. The magnetometer team is based at the Massachusetts Institute of Technology and Technical University of Denmark.

The Psyche mission is led by Principal Investigator Lindy Elkins-Tanton of Arizona State University. NASA’s Jet Propulsion Laboratory is responsible for the mission’s overall management, system engineering, integration and test, and mission operations. Maxar Technologies is providing a high-power solar electric propulsion spacecraft chassis.