An Italian Company Builds the First Known Propellantless Space-Propulsion System
8 days ago
- #space-technology
- #propulsion
- #sustainability
- Genergo, an Italian company, has developed the world's first propellantless space-propulsion system, validated across three space missions.
- The system converts electrical energy into thrust via electromagnetic impulses, eliminating the need for propellant, reducing mass, volume, and operational risks.
- It is scalable, operates with modest power, and is highly sustainable, using no hazardous materials or pressurized components.
- Successfully tested in orbit with over 700 hours of operation across three SpaceX Falcon 9 missions (Transporter-5, -6, -9) hosted on D-Orbit’s ION Satellite Carrier.
- Achieved TRL 7–8 maturity, with measurable acceleration/deceleration observed during motor activation in long-duration tests.
- Collaborated with Politecnico di Milano (DEIB, DAER) and an independent tech firm for validation and analysis.
- First commercial application: controlled deorbit to guide satellite re-entry and ensure burn-up at mission end.