About INOUE HIROKA
About YAMAMOTO MITSUO
About OTAKE MAKIKO
About OTAKE HISASHI
About HOSHINO TAKESHI
About 宇宙科学技術連合講演会講演集(CD-ROM)
About planetary exploration
About polar region
About landing(alighting)
About data
About digital terrain model
About telecommunication
About moon
About visibility
About duration of bright sunshine
About path search
About digital elevation model
About mission planning
About lunar exploration
About elevation data
About Space crafts
About 探査
About ミッション
About 状況
About 着陸