![A Hall thruster glows blue](https://science.nasa.gov/wp-content/uploads/2023/09/pia24030.jpg?w=4096&format=jpeg)
Psyche’s Hall Thruster
The photo on the left captures an operating electric Hall thruster identical to those that will propel NASA's Psyche spacecraft. The xenon plasma emits a blue glow as the thruster operates. The photo on the right shows a similar non-operating Hall thruster. The photo on the left was taken at NASA's Jet Propulsion Laboratory in Southern California; the photo on the right was taken at NASA's Glenn Research Center. Psyche's Hall thrusters will be the first to be used beyond lunar orbit, demonstrating that they could play a role in supporting future missions to deep space.
Credits: NASA/JPL-Caltech
Image CreditNASA/JPL-Caltech
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