Stepping Beyond LEO

[摘要] This slide presentation reviews several mission scenarios designed to take human spaceflight to points beyond low Earth Orbit (LEO).The presentation reviewsfuture lunar missions, missions to near-earth asteroids, and missions to Mars.The use of solar electric propulsion (SEP) is involved in the mission to the asteroids and the martian mission scenarios. The technologies that are critical to these missions are reviewed.

[发布日期] 2000-06-14

[学科分类] 航空航天科学