Germany’s Morpheus Space Qualifies World’s Smallest Satellite Propulsion System In Orbit

After seven years of tireless development at the tu dresden, the spin-off Morpheus Space has successfully ignited the world's smallest ion beam thruster on the "UWE-4" nano-satellite. Four of the thumb-sized thrusters are located on UWE-4, the 1 kg nano-satellite of the University of Wurzburg.