Space debris is the big issue to maintain safe spacecraft operation. To improve space environment, several measures are carried out, such as monitoring space debris situation, designing the space craft to mitigate space debris and capturing space debris to deorbit i.e., Active Debris Removal, ADR. Along with the research of the ADR technologies, how to carry out ADR as project should be studied. Activities to improve space environment including ADR is cauterized and issues against promoting the project are discussed.
内容記述
形態: カラー図版あり
内容記述（英）
Physical characteristics: Original contains color illustrations
宇宙環境改善事業に関する考察
AA1830034016.pdf
(1.78MB)
