Physical properties of near-Earth asteroids with a low delta-ν: Survey of target candidates for the Hayabusa2 mission

Sunao Hasegawa; Daisuke Kuroda; Kohei Kitazato; Toshihiro Kasuga; Tomohiko Sekiguchi; Naruhisa Takato; Kentaro Aoki; Akira Arai; Young Jun Choi; Tetsuharu Fuse; Hidekazu Hanayama; Takashi Hattori; Hsiang Yao Hsiao; Nobunari Kashikawa; Nobuyuki Kawai; Kyoko Kawakami; Daisuke Kinoshita; Steve Larson; Chi Sheng Lin; Seidai Miyasaka; Naoya Miura; Shogo Nagayama; Yu Nagumo; Setsuko Nishihara; Yohei Ohba; Kouji Ohta; Youichi Ohyama; Shin Ichiro Okumura; Yuki Sarugaku; Yasuhiro Shimizu; Yuhei Takagi; Jun Takahashi; Hiroyuki Toda; Seitaro Urakawa; Fumihiko Usui; Makoto Watanabe; Paul Weissman; Kenshi Yanagisawa; Hongu Yang; Michitoshi Yoshida; Makoto Yoshikawa; Masateru Ishiguro; Masanao Abe

doi:10.1093/pasj/psy119

Physical properties of near-Earth asteroids with a low delta-ν: Survey of target candidates for the Hayabusa2 mission

Sunao Hasegawa, Daisuke Kuroda, Kohei Kitazato, Toshihiro Kasuga, Tomohiko Sekiguchi, Naruhisa Takato, Kentaro Aoki, Akira Arai, Young Jun Choi, Tetsuharu Fuse, Hidekazu Hanayama, Takashi Hattori, Hsiang Yao Hsiao, Nobunari Kashikawa, Nobuyuki Kawai, Kyoko Kawakami, Daisuke Kinoshita, Steve Larson, Chi Sheng Lin, Seidai MiyasakaNaoya Miura, Shogo Nagayama, Yu Nagumo, Setsuko Nishihara, Yohei Ohba, Kouji Ohta, Youichi Ohyama, Shin Ichiro Okumura, Yuki Sarugaku, Yasuhiro Shimizu, Yuhei Takagi, Jun Takahashi, Hiroyuki Toda, Seitaro Urakawa, Fumihiko Usui, Makoto Watanabe, Paul Weissman, Kenshi Yanagisawa, Hongu Yang, Michitoshi Yoshida, Makoto Yoshikawa, Masateru Ishiguro, Masanao Abe

天文研究所

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

13 引文斯高帕斯（Scopus）

摘要

Sample return from the near-Earth asteroid known as 25143 Itokawa was conducted as part of the Hayabusa mission, with a large number of scientific findings being derived from the returned samples. Following the Hayabusa mission, Hayabusa2 was planned, targeting sample return from a primitive asteroid. The primary target body of Hayabusa2 was asteroid 162173 Ryugu; however, itwas also necessary to gather physical information for backup target selection. Therefore, we examined five asteroids spectroscopically, 43 asteroids spectrophotometrically, and 41 asteroids through periodic analysis. Hence, the physical properties of 74 near-Earth asteroids were obtained, which helped the Hayabusa2 backup target search, and also furthered understanding of the physical properties of individual asteroids and their origins.

原文	???core.languages.en_GB???
文章編號	114
期刊	Publications of the Astronomical Society of Japan
卷	70
發行號	6
DOIs	https://doi.org/10.1093/pasj/psy119
出版狀態	已出版 - 1 12月 2018

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10.1093/pasj/psy119

引用此

Hasegawa, S., Kuroda, D., Kitazato, K., Kasuga, T., Sekiguchi, T., Takato, N., Aoki, K., Arai, A., Choi, Y. J., Fuse, T., Hanayama, H., Hattori, T., Hsiao, H. Y., Kashikawa, N., Kawai, N., Kawakami, K., Kinoshita, D., Larson, S., Lin, C. S., ... Abe, M. (2018). Physical properties of near-Earth asteroids with a low delta-ν: Survey of target candidates for the Hayabusa2 mission. Publications of the Astronomical Society of Japan, 70(6), 文章 114. https://doi.org/10.1093/pasj/psy119

@article{ebcc23796b6b4f5da0f2a76b4657860c,

title = "Physical properties of near-Earth asteroids with a low delta-ν: Survey of target candidates for the Hayabusa2 mission",

abstract = "Sample return from the near-Earth asteroid known as 25143 Itokawa was conducted as part of the Hayabusa mission, with a large number of scientific findings being derived from the returned samples. Following the Hayabusa mission, Hayabusa2 was planned, targeting sample return from a primitive asteroid. The primary target body of Hayabusa2 was asteroid 162173 Ryugu; however, itwas also necessary to gather physical information for backup target selection. Therefore, we examined five asteroids spectroscopically, 43 asteroids spectrophotometrically, and 41 asteroids through periodic analysis. Hence, the physical properties of 74 near-Earth asteroids were obtained, which helped the Hayabusa2 backup target search, and also furthered understanding of the physical properties of individual asteroids and their origins.",

keywords = "Methods: observational, Minor planets, asteroids: general, Techniques: photometric, Techniques: spectroscopic",

author = "Sunao Hasegawa and Daisuke Kuroda and Kohei Kitazato and Toshihiro Kasuga and Tomohiko Sekiguchi and Naruhisa Takato and Kentaro Aoki and Akira Arai and Choi, {Young Jun} and Tetsuharu Fuse and Hidekazu Hanayama and Takashi Hattori and Hsiao, {Hsiang Yao} and Nobunari Kashikawa and Nobuyuki Kawai and Kyoko Kawakami and Daisuke Kinoshita and Steve Larson and Lin, {Chi Sheng} and Seidai Miyasaka and Naoya Miura and Shogo Nagayama and Yu Nagumo and Setsuko Nishihara and Yohei Ohba and Kouji Ohta and Youichi Ohyama and Okumura, {Shin Ichiro} and Yuki Sarugaku and Yasuhiro Shimizu and Yuhei Takagi and Jun Takahashi and Hiroyuki Toda and Seitaro Urakawa and Fumihiko Usui and Makoto Watanabe and Paul Weissman and Kenshi Yanagisawa and Hongu Yang and Michitoshi Yoshida and Makoto Yoshikawa and Masateru Ishiguro and Masanao Abe",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2018.",

year = "2018",

month = dec,

day = "1",

doi = "10.1093/pasj/psy119",

language = "???core.languages.en_GB???",

volume = "70",

journal = "Publications of the Astronomical Society of Japan",

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Hasegawa, S, Kuroda, D, Kitazato, K, Kasuga, T, Sekiguchi, T, Takato, N, Aoki, K, Arai, A, Choi, YJ, Fuse, T, Hanayama, H, Hattori, T, Hsiao, HY, Kashikawa, N, Kawai, N, Kawakami, K, Kinoshita, D, Larson, S, Lin, CS, Miyasaka, S, Miura, N, Nagayama, S, Nagumo, Y, Nishihara, S, Ohba, Y, Ohta, K, Ohyama, Y, Okumura, SI, Sarugaku, Y, Shimizu, Y, Takagi, Y, Takahashi, J, Toda, H, Urakawa, S, Usui, F, Watanabe, M, Weissman, P, Yanagisawa, K, Yang, H, Yoshida, M, Yoshikawa, M, Ishiguro, M & Abe, M 2018, 'Physical properties of near-Earth asteroids with a low delta-ν: Survey of target candidates for the Hayabusa2 mission', Publications of the Astronomical Society of Japan, 卷 70, 編號 6, 114. https://doi.org/10.1093/pasj/psy119

TY - JOUR

T1 - Physical properties of near-Earth asteroids with a low delta-ν

T2 - Survey of target candidates for the Hayabusa2 mission

AU - Hasegawa, Sunao

AU - Kuroda, Daisuke

AU - Kitazato, Kohei

AU - Kasuga, Toshihiro

AU - Sekiguchi, Tomohiko

AU - Takato, Naruhisa

AU - Aoki, Kentaro

AU - Arai, Akira

AU - Choi, Young Jun

AU - Fuse, Tetsuharu

AU - Hanayama, Hidekazu

AU - Hattori, Takashi

AU - Hsiao, Hsiang Yao

AU - Kashikawa, Nobunari

AU - Kawai, Nobuyuki

AU - Kawakami, Kyoko

AU - Kinoshita, Daisuke

AU - Larson, Steve

AU - Lin, Chi Sheng

AU - Miyasaka, Seidai

AU - Miura, Naoya

AU - Nagayama, Shogo

AU - Nagumo, Yu

AU - Nishihara, Setsuko

AU - Ohba, Yohei

AU - Ohta, Kouji

AU - Ohyama, Youichi

AU - Okumura, Shin Ichiro

AU - Sarugaku, Yuki

AU - Shimizu, Yasuhiro

AU - Takagi, Yuhei

AU - Takahashi, Jun

AU - Toda, Hiroyuki

AU - Urakawa, Seitaro

AU - Usui, Fumihiko

AU - Watanabe, Makoto

AU - Weissman, Paul

AU - Yanagisawa, Kenshi

AU - Yang, Hongu

AU - Yoshida, Michitoshi

AU - Yoshikawa, Makoto

AU - Ishiguro, Masateru

AU - Abe, Masanao

PY - 2018/12/1

Y1 - 2018/12/1

N2 - Sample return from the near-Earth asteroid known as 25143 Itokawa was conducted as part of the Hayabusa mission, with a large number of scientific findings being derived from the returned samples. Following the Hayabusa mission, Hayabusa2 was planned, targeting sample return from a primitive asteroid. The primary target body of Hayabusa2 was asteroid 162173 Ryugu; however, itwas also necessary to gather physical information for backup target selection. Therefore, we examined five asteroids spectroscopically, 43 asteroids spectrophotometrically, and 41 asteroids through periodic analysis. Hence, the physical properties of 74 near-Earth asteroids were obtained, which helped the Hayabusa2 backup target search, and also furthered understanding of the physical properties of individual asteroids and their origins.

AB - Sample return from the near-Earth asteroid known as 25143 Itokawa was conducted as part of the Hayabusa mission, with a large number of scientific findings being derived from the returned samples. Following the Hayabusa mission, Hayabusa2 was planned, targeting sample return from a primitive asteroid. The primary target body of Hayabusa2 was asteroid 162173 Ryugu; however, itwas also necessary to gather physical information for backup target selection. Therefore, we examined five asteroids spectroscopically, 43 asteroids spectrophotometrically, and 41 asteroids through periodic analysis. Hence, the physical properties of 74 near-Earth asteroids were obtained, which helped the Hayabusa2 backup target search, and also furthered understanding of the physical properties of individual asteroids and their origins.

KW - Methods: observational

KW - Minor planets, asteroids: general

KW - Techniques: photometric

KW - Techniques: spectroscopic

UR - http://www.scopus.com/inward/record.url?scp=85069784428&partnerID=8YFLogxK

U2 - 10.1093/pasj/psy119

DO - 10.1093/pasj/psy119

M3 - 期刊論文

AN - SCOPUS:85069784428

SN - 0004-6264

VL - 70

JO - Publications of the Astronomical Society of Japan

JF - Publications of the Astronomical Society of Japan

IS - 6

M1 - 114

ER -

Physical properties of near-Earth asteroids with a low delta-ν: Survey of target candidates for the Hayabusa2 mission

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