Difference between revisions of "Ion propulsion"
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'''Ion propulsion''' is a long duration, low thrust system which only requires a source of electrical energy (solar power or nuclear power) and a relatively small amount of ionizable reaction mass (such as a few hundred kilograms of Xenon gas). Small ion thrusters have been used for decades on Russian satellites for stationkeeping. Ion propulsion has also been used on more recent space exploration missions, such as the [[Smart-1]] lunar probe and the [[Dawn]] mission to asteroids Ceres and Vesta. | '''Ion propulsion''' is a long duration, low thrust system which only requires a source of electrical energy (solar power or nuclear power) and a relatively small amount of ionizable reaction mass (such as a few hundred kilograms of Xenon gas). Small ion thrusters have been used for decades on Russian satellites for stationkeeping. Ion propulsion has also been used on more recent space exploration missions, such as the [[Smart-1]] lunar probe and the [[Dawn]] mission to asteroids Ceres and Vesta. | ||
| − | ==See | + | ==See Also== |
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| + | *[[List of Propulsion Systems]] | ||
*[http://en.wikipedia.org/wiki/Ion_propulsion Wikipedia:Ion propulsion] | *[http://en.wikipedia.org/wiki/Ion_propulsion Wikipedia:Ion propulsion] | ||
[[Category:Spacecraft Construction]] | [[Category:Spacecraft Construction]] | ||
Latest revision as of 23:00, 11 May 2012
Ion propulsion is a long duration, low thrust system which only requires a source of electrical energy (solar power or nuclear power) and a relatively small amount of ionizable reaction mass (such as a few hundred kilograms of Xenon gas). Small ion thrusters have been used for decades on Russian satellites for stationkeeping. Ion propulsion has also been used on more recent space exploration missions, such as the Smart-1 lunar probe and the Dawn mission to asteroids Ceres and Vesta.
