Earth and moon observations by thermal infrared imager on Hayabusa2 and the application to detectability of asteroid 162173 Ryugu
書誌事項
- 公開日
- 2018-09
- 資源種別
- journal article
- 権利情報
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- https://www.elsevier.com/tdm/userlicense/1.0/
- DOI
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- 10.1016/j.pss.2018.05.007
- 公開者
- Elsevier BV
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説明
Abstract Thermal Infrared Imager TIR on Hayabusa2 has proven its in-flight performance to detect celestial bodies during the cruise phase, especially by the observations of the Earth and the Moon before and after the Earth swing-by on 3rd of December 2015. The result indicates that the target C-type asteroid 162173 Ryugu will be detected from the distance of 3000 km at the beginning of the approach phase, and that a C-type small moon larger than 1 m will be detected from the home position, 20 km from the asteroid, if it orbits around the asteroid.
収録刊行物
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- Planetary and Space Science
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Planetary and Space Science 158 46-52, 2018-09
Elsevier BV
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詳細情報 詳細情報について
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- CRID
- 1360004232465510016
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- HANDLE
- 1893/27469
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- ISSN
- 00320633
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- 資料種別
- journal article
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- データソース種別
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- Crossref
- KAKEN
- OpenAIRE
- IRDB
