
@Maxar & Busek have completed end-to-end hot-fire testing of Solar Electric Propulsion (SEP) systems for @NASA’s Power and Propulsion Element (PPE). […]
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Image Credit: NASA NASA has selected for possible flight demonstration 10 proposals from six U.S. states for reusable, suborbital technology payloads and vehicle capability enhancements with the potential to revolutionize future space missions. […] |