About SASAKI S
About Inst. Space and Astronautical Science, Tokyo, JPN
About OYAMA K-I
About Inst. Space and Astronautical Science, Tokyo, JPN
About NAGATOMO M
About Inst. Space and Astronautical Science, Tokyo, JPN
About Advances in the Astronautical Sciences
About towline
About テザード衛星
About Flying objects equipment
About テザー
About 日本
About 構想