天问一号着陆区的古环境演化  

Paleoenvironmental evolution of the Tianwen-1 landing site

作　　者：刘洋 吴兴[1] 武雨纯 李超 赵宇鴳[5] 凌宗成 芶盛 赵健楠 陈凌 邹永廖[1] 林杨挺 LIU Yang;WU Xing;WU Yu-chun;LI Chao;ZHAO Yu-Yan Sara;LING Zong-cheng;GOU Sheng;ZHAO Jian-nan;CHEN Ling;ZOU Yong-liao;LIN Yang-ting(State Key Laboratory of Space Weather,National Space Science Center,Chinese Academy of Sciences,Beijing 100190,China;Center for Excellence in Comparative Planetology,Chinese Academy of Sciences,Hefei 230026,China;University of Chinese Academy of Sciences,Beijing 100049,China;CAS Engineering Laboratory for Deep Resources Equipment and Technology,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;International Center for Planetary Science,College of Earth Science,Chengdu University of Technology,Chengdu 610059,China;Shandong Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment,School of Space Science and Physics,Institute of Space Sciences,Shandong University,Weihai,Shandong 264209,China;Key Laboratory of Earth and Planetary Physics,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;Key Laboratory of Geological Survey and Evaluation of Ministry of Education,Planetary Science Institute,School of Earth Sciences,China University of Geosciencs(Wuhan),Wuhan 430074,China;State Key Laboratory of Lithospheric Evolution,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China)

机构地区：[1]中国科学院国家空间科学中心,空间天气学国家重点实验室,北京100190 [2]中国科学院比较行星学卓越创新中心,合肥230026 [3]中国科学院大学,北京100049 [4]中国科学院,地质与地球物理研究所,深地资源装备技术工程实验室,北京100029 [5]成都理工大学地球科学学院,行星科学国际研究中心,成都610059 [6]山东大学空间科学与物理学院,空间科学研究院,山东省光学天文与日地空间环境重点实验室,山东威海264209 [7]中国科学院,地质与地球物理研究所地球与行星物理重点实验室,北京100029 [8]中国地质大学(武汉)地球科学学院行星科学研究所,地质探测与评估教育部重点实验室,武汉430074 [9]中国科学院,地质与地球物理研究所,岩石圈演化国家重点实验室,北京100029

出　　处：《矿物岩石地球化学通报》2023年第3期431-441,I0002,I0003,共13页Bulletin of Mineralogy, Petrology and Geochemistry

基　　金：国家重大研发计划项目(2019YFE0123300);中国科学院重点部署项目(ZDBS-SSW-TLC001);中国科学院国家空间科学中心“攀登计划”项目;民用航天预先研究项目(D020101,D020102)。

摘　　要：我国首次火星探测任务天问一号已经成功实现“绕、落、巡”三个阶段的既定目标。天问一号轨道器进行了大量的火星环绕探测,其所搭载的祝融号火星车也在着陆区表面开展了巡视探测,获得了极其珍贵的探测数据,为研究火星环境和演化历史提供了前所未有的机遇。通过对天问一号遥感和就位探测数据的分析研究,在着陆区的地形地貌、物质组成、现代气象特征和次表层结构等方面取得了一系列创新性成果,对认识着陆区的古环境演化、了解火星的地质历史,理解地球乃至整个太阳系的形成和演化具有重要意义。China’s first Mars exploration mission Tianwen-1 has successfully achieved the established goals of the three stages of“orbiting,landing and roving”.Through the extensive orbiting of the Tianwen-1 orbiter and in-situ exploration of the Zhurong rover,the mission has obtained extremely valuable survey data on the Martian environment and evolution history.Remote sensing and in-situ data revealed several characteristics of the planet,including topography,surface composition,meteorological conditions,and subsurface structure of the landing site.The study results not only enhance our understanding of the geological history of Mars,but also provide insights into the formation and evolution of the Earth and the solar system.

关 键 词：天问一号 祝融号火星车 物质组成 火星环境 地质演化 

分 类 号：P691[天文地球—地质学] P183.3