Chang'e 4
Author: Tianjiang Shuo
Website: https://cislunarspace.cn
Definition
Chinese lunar exploration mission featuring the Queqiao relay satellite orbiting the Earth-Moon L2 halo orbit to provide communication relay for the lunar far side.
Application Value
This concept is applicable in cislunar space mission design, orbit optimization, and trajectory planning for spacecraft transfers and maneuver strategies.
Related Concepts
References
- Wikipedia Chang'e 4
- Trabacchin and Colombatti 2025