[P-PS09] 火星と火星衛星

[PPS09-06] 新しい着陸技術で実現する火星のサイエンス

*関根 康人¹、関 華奈子²、寺田 直樹³、臼井 寛裕⁴、長谷川 精⁵、田中 智⁴、原田 裕己⁶、南 拓人⁷、鎌田 有紘³、中川 広務³、堺 正太朗³、野口 里奈⁸、川村 太一⁹、永田 靖典⁴、山田 和彦⁴ (1.東京科学大学、2.東京大学、3.東北大学、4.JAXA、5.高知大学、6.京都大学、7.神戸大学、8.新潟大学、9.パリ地球物理研究所)

キーワード：火星、探査、表層環境

Understanding the dynamics of the surface environments of planetary bodies with atmospheres, such as Mars, Venus, and Titan, will enable us to gain insight into their geochemical cycles and water resources, as well as the environments that can support life. In order to understand the dynamics of the surface environments, we need to extend our knowledge to three dimensions by conducting not only detailed observations at a single point but also observations at multiple points on planetary surface. Examples include understanding global water transport, atmospheric circulation, three-dimensional subsurface structure, and production and consumption of bioavailable materials on Mars. In this presentation, we will discuss the new Mars and planetary science opened up by such innovations in landing technology.