Analysis of asteroid samples returned by Hayabusa 2 and Osiris-REx
Analysis of asteroid samples returned by Hayabusa 2 and Osiris-REx
批准号:
DP210101798
负责人:
Prof Trevor Ireland
金额:
$31.65万
依托单位国家:
澳大利亚
项目类别:
Discovery Projects
财政年份:
2022
资助国家:
澳大利亚
项目状态:
未结题
起止时间:
2022-05-05 至 2025-05-04
中文摘要
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英文摘要
This year sees the highly anticipated return of the Hayabusa2 spacecraft to Woomera carrying samples of the asteroid Ryugu. This is only the fifth extraterrestrial sample return mission in history. The research team has been invited to participate in the preliminary examination which will take place in Japan in early 2021. The investigators have developed unique analytical skills that allow measurement of small amounts of rock for oxygen isotope compositions at unprecedented precision. This project aims to characterise a suite of carbonaceous chondrites, which appear to be the best match to Ryugu, and therefore will provide the exemplar data to understand the provenance of Ryugu, and place it in the context of solar system materials.
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依托单位:
海外基金