NASA’s Innovative Ion Space Thruster Sets Endurance World Record1 min read

The next generation of ion engines have a fuel efficiency 10 to 12 times greater than traditional chemical thrusters. Credit: NASA

The next generation of ion engines have a fuel efficiency 10 to 12 times greater than traditional chemical thrusters.
Credit: NASA

A five-year test of NASA’s latest ion drive for future spacecraft has set a new world record for the longest single space engine test.

The space agency‘s Evolutionary Xenon Thruster (NEXT) project completed a continuous test the ion engine for more than 48,000 hours — over five and a half years — longer than any other space propulsion system ever tested. With low fuel weight and long-running efficiency, ion engines have become strong contenders for deep space missions.

Spacecraft traveling through miles of space require energy to keep moving. Ion propulsion engines can help to minimize the bulkiness of fuel, allowing for increased scientific exploration in smaller packages. Over the course of nearly six years, NEXT consumed only 1,900 pounds (860 kilograms) of fuel, compared to the 22,000 pounds (10,000 kg) a conventional rocket would burn to create the same momentum.

Source: Space.com

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Sebastien Clarke

Astronaut is dedicated to bringing you the latest news, reviews and information from the world of space, entertainment, sci-fi and technology. With videos, images, forums, blogs and more, get involved today & join our community!
Sebastien Clarke
Sebastien Clarke

Astronaut is dedicated to bringing you the latest news, reviews and information from the world of space, entertainment, sci-fi and technology. With videos, images, forums, blogs and more, get involved today & join our community!

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