Russian scientists develop plasma engine prototype promising Mars trips in 30-60 days

Russia's Rosatom develops a plasma engine for quicker Mars trips, promising 30-60 day journeys with increased efficiency.

: Russian scientists at Rosatom have created a plasma engine prototype that could reduce Mars travel time to 30-60 days. The engine operates on a magnetic plasma accelerator, achieving 6 N of thrust and 100 km/s specific impulse. Despite being just a prototype, it offers promising prospects for space exploration, but extensive testing is still required. Rosatom also focuses on related technologies to enhance future space missions.

Russian scientists have developed a laboratory prototype of a plasma electric rocket engine that could greatly reduce interplanetary travel times. Based on a magnetic plasma accelerator, this propulsion system could facilitate Mars trips in 30-60 days, a significant improvement over conventional engines.

This new engine from Rosatom produces at least 6 N of thrust and a specific impulse of 100 km/s, with a power output of 300 kW. The system propels charged particles using a magnetic field without overheating, allowing for more efficient operation.

Currently in the prototype stage, the engine is yet to be tested over long durations in space-like conditions. While promising, further development and testing are necessary before it can be deployed on manned space missions, with Rosatom also exploring broader space exploration technologies.

Plasma enginespace explorationRosatom