Developing Prototype Simulants for Surface Materials and Morphology of Near Earth Asteroid 2016 HO3

There are a variety of applications for asteroid simulants in asteroid studies for science advances as well as technology maturation. For specific purpose, it usually requires purpose-specialized simulant. In this study, we designed and developed a set of prototype simulants as S-type asteroid surfa...

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Autores principales:	Xiaojing Zhang, Yuechen Luo, Yuan Xiao, Deyun Liu, Fan Guo, Qian Guo
Formato:	article
Lenguaje:	EN
Publicado:	American Association for the Advancement of Science (AAAS) 2021
Materias:	Motor vehicles. Aeronautics. Astronautics TL1-4050 Astronomy QB1-991
Acceso en línea:	https://doaj.org/article/bf557f07c319436e92c679cd47cc4052
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spelling	oai:doaj.org-article:bf557f07c319436e92c679cd47cc40522021-11-22T08:31:13ZDeveloping Prototype Simulants for Surface Materials and Morphology of Near Earth Asteroid 2016 HO32692-765910.34133/2021/9874929https://doaj.org/article/bf557f07c319436e92c679cd47cc40522021-01-01T00:00:00Zhttp://dx.doi.org/10.34133/2021/9874929https://doaj.org/toc/2692-7659There are a variety of applications for asteroid simulants in asteroid studies for science advances as well as technology maturation. For specific purpose, it usually requires purpose-specialized simulant. In this study, we designed and developed a set of prototype simulants as S-type asteroid surface materials analogue based on H, L, and LL ordinary chondrites’ mineralogy and terrestrial observations of near-earth asteroid 2016 HO3, which is the Chinese sample return mission target. These simulants are able to simulate morphology and reflectance characteristics of asteroid (469219) 2016 HO3 and, thus, to be used for engineering evaluation of the optical navigation system and the sampling device of the spacecraft during the mission phase. Meanwhile, these prototype simulants are easily to modify to reflect new findings on the asteroid surface when the spacecraft makes proximate observations.Xiaojing ZhangYuechen LuoYuan XiaoDeyun LiuFan GuoQian GuoAmerican Association for the Advancement of Science (AAAS)articleMotor vehicles. Aeronautics. AstronauticsTL1-4050AstronomyQB1-991ENSpace: Science & Technology, Vol 2021 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Motor vehicles. Aeronautics. Astronautics TL1-4050 Astronomy QB1-991
spellingShingle	Motor vehicles. Aeronautics. Astronautics TL1-4050 Astronomy QB1-991 Xiaojing Zhang Yuechen Luo Yuan Xiao Deyun Liu Fan Guo Qian Guo Developing Prototype Simulants for Surface Materials and Morphology of Near Earth Asteroid 2016 HO3
description	There are a variety of applications for asteroid simulants in asteroid studies for science advances as well as technology maturation. For specific purpose, it usually requires purpose-specialized simulant. In this study, we designed and developed a set of prototype simulants as S-type asteroid surface materials analogue based on H, L, and LL ordinary chondrites’ mineralogy and terrestrial observations of near-earth asteroid 2016 HO3, which is the Chinese sample return mission target. These simulants are able to simulate morphology and reflectance characteristics of asteroid (469219) 2016 HO3 and, thus, to be used for engineering evaluation of the optical navigation system and the sampling device of the spacecraft during the mission phase. Meanwhile, these prototype simulants are easily to modify to reflect new findings on the asteroid surface when the spacecraft makes proximate observations.
format	article
author	Xiaojing Zhang Yuechen Luo Yuan Xiao Deyun Liu Fan Guo Qian Guo
author_facet	Xiaojing Zhang Yuechen Luo Yuan Xiao Deyun Liu Fan Guo Qian Guo
author_sort	Xiaojing Zhang
title	Developing Prototype Simulants for Surface Materials and Morphology of Near Earth Asteroid 2016 HO3
title_short	Developing Prototype Simulants for Surface Materials and Morphology of Near Earth Asteroid 2016 HO3
title_full	Developing Prototype Simulants for Surface Materials and Morphology of Near Earth Asteroid 2016 HO3
title_fullStr	Developing Prototype Simulants for Surface Materials and Morphology of Near Earth Asteroid 2016 HO3
title_full_unstemmed	Developing Prototype Simulants for Surface Materials and Morphology of Near Earth Asteroid 2016 HO3
title_sort	developing prototype simulants for surface materials and morphology of near earth asteroid 2016 ho3
publisher	American Association for the Advancement of Science (AAAS)
publishDate	2021
url	https://doaj.org/article/bf557f07c319436e92c679cd47cc4052
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Developing Prototype Simulants for Surface Materials and Morphology of Near Earth Asteroid 2016 HO3

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