*Koji Wada¹, Ko Ishibashi¹, Hiroshi Kimura¹, Masahiko Arakawa², Hirotaka Sawada³, Kazunori Ogawa^3,2, Kei Shirai², Rie Honda⁴, Yuichi Iijima³, Toshihiko Kadono⁵, Naoya Sakatani³, Yuya Mimasu³, Tomoaki Toda³, Yuri Shimaki³, Satoru Nakazawa³, Hajime Hayakawa³, Takanao Saiki³, Yasuhiko Takagi⁶, Hiroshi Imamura³, Chisato Okamoto², Masahiko Hayakawa³, Naru Hirata⁷, Hajime Yano³ (1.Planetary Exploration Research Center, Chiba Institute of Technology, 2.Kobe University, 3.JAXA, 4.Kochi University, 5.University of Occupational and Environmental Health, 6.Aichi Toho University, 7.The University of Aizu)

*Naoya Sakatani¹, Satoshi Tanaka¹, Tatsuaki Okada¹, Toru Kouyama², Akira Miura¹, Naru Hirata³, Hiroki Senshu⁴, Takehiko Arai⁵, Yuri Shimaki¹, Hirohide Demura³, Kentaro Suko³, Tomohiko Sekiguchi⁶, Jun Takita⁷, Tetsuya Fukuhara⁸, Makoto Taguchi⁸, Thomas G. Müller⁹, Axel Hagermann¹⁰, Jens Biele¹¹, Matthias Grott¹¹, Maximilian Hamm^12,11, Marco Delbo¹³, Mizuki Ito^1,19, Naoyuki Hirata¹⁴, Masahiko Arakawa¹⁴, Kazunori Ogawa^15,14, Koji Wada⁴, Toshihiko Kadono¹⁶, Rie Honda¹⁷, Kei Shirai¹⁴, Takanao Saiki¹, Hiroshi Imamura¹, Yasuhiko Takagi¹⁸, Hajime Yano¹, Masahiko Hayakawa¹, Chisato Okamoto¹⁴, Hirotaka Sawada¹, Satoru Nakazawa¹, Yu-ichi Iijima¹, Seiji Sugita¹⁹, Tomokatsu Morota¹⁹, Manabu Yamada⁴, Shingo Kameda⁸, Eri Tatsumi²⁰, Yasuhiro Yokota¹, Hidehiko Suzuki²¹, Chikatoshi Honda³, Kazuo Yoshioka¹⁹, Moe Matsuoka¹, Yuichiro Cho¹⁹ (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 2.National Institute of Advanced Industrial Science and Technology, 3.University of Aizu, 4.Chiba Institute of Technology, 5.Ashikaga University, 6.Hokkaido University of Education, 7.Hokkaido Kitami Hokuto High School, 8.Rikkyo University, 9.Max-Planck Institute for Extraterrestrial Physics, 10.University of Stirling, 11.German Aerospace Center, 12.University of Potsdam, 13.Observatoire de la Côte d'Azur, CNRS, 14.Kobe University, 15.JAXA Space Exploration Center, Japan Aerospace Exploration Agency, 16.University of Occupational and Environmental Health, 17.Kochi University, 18.Aichi Toho University, 19.University of Tokyo, 20.Instituto de Astrofisica de Canarias, 21.Meiji University)

*Naofumi Takaki¹, ERI TATSUMI^1,2, Tomokatsu Morota¹, Yuichiro Cho¹, Kazuo Yoshioka¹, Hirotaka Sawada³, yokota yasuhiro^3,4, Naoya Sakatani³, Masahiko Hayakawa³, Rie Honda⁴, Shingo Kameda⁵, Moe Matsuoka³, Manabu Yamada⁶, Chikatoshi Honda⁷, Toru Kouyama⁸, Hidehiko Suzuki⁹, Kazunori Ogawa^3,10, Hideaki Miyamoto¹, Naru Hirata⁷, Naoyuki Hirata¹⁰, Seiji Sugita¹ (1.The University of Tokyo, 2.Instituto de Astrofísica de Canarias, 3.Japan Aerospace Exploration Agency, 4.Kochi University, 5.Rikkyo University, 6.Planetary Exploration Research Center Chiba Institute of Technology, 7.The University of Aizu, 8.National Institute of Advanced Industrial Science and Technology, 9.Meiji University, 10.Kobe University)

*Gaku Nishiyama¹, Taichi Kawamura², Noriyuki Namiki³, Benjamin Fernando⁴, Kuangdai Leng⁴, Takanao Saiki⁵, Hiroshi Imamura⁵, Yasuhiko Takagi⁶, Kei Shirai⁵, Masahiko Hayakawa⁵, Chisato Okamoto⁷, Hirotaka Sawada⁵, Yuichi Tsuda⁵, Kazunori Ogawa⁵, Masahiko Arakawa⁷ (1.University of Tokyo, 2.Institut de Physique du Globe de Paris, 3. RISE Project, National Astronomical Observatory of Japan, 4.University of Oxford, 5.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 6.Aichi Toho University, 7.Kobe University)

*Tomokatsu Morota¹, Seiji Sugita¹, Yuichiro Cho¹, Masanori Kanamaru², ERI TATSUMI³, Naoya Sakatani⁴, Rie Honda⁵, Naoyuki Hirata⁶, Hiroshi Kikuchi⁴, Manabu Yamada⁷, yokota yasuhiro⁴, Shingo Kameda⁸, Moe Matsuoka⁴, Hirotaka Sawada⁴, Chikatoshi Honda⁹, Toru Kouyama¹⁰, Kazunori Ogawa⁴, Hidehiko Suzuki¹¹, Kazuo Yoshioka¹, Masahiko Hayakawa⁴, Naru Hirata⁹, Masatoshi Hirabayashi¹², Hideaki Miyamoto¹, Tatsuhiro Michikami¹³, Takahiro Hiroi¹⁴, Carolyn M. Ernst¹⁵, Olivier S. Barnouin¹⁵, Sei-ichiro WATANABE¹⁶ (1.The University of Tokyo, 2.Osaka University, 3.Universidad de La Laguna, 4.JAXA, 5.Kochi University, 6.Kobe University, 7.Chiba Institute of Technology, 8.Rikkyo University, 9.The University of Aizu, 10.AIST, 11.Meiji University, 12.Auburn University, 13.Kindai University, 14.Brown University, 15.APL/JHU, 16.Nagoya University)

*Koki Yumoto¹, Yuichiro Cho¹, Tomokatsu Morota¹, Eri Tatsumi^1,10, Yokota Yasuhiro^2,3, Naoya Sakatani², Kazuo Yoshioka¹, Hirotaka Sawada², Rie Honda³, Shingo Kameda⁴, Manabu Yamada⁵, Chikatoshi Honda⁶, Toru Kouyama⁷, Moe Matsuoka², Hidehiko Suzuki⁸, Kazunori Ogawa^9,11, Masahiko Hayakawa², Hideaki Miyamoto¹, Chiho Sugimoto¹, Seiji Sugita¹ (1.Univ. of Tokyo, 2.JAXA, 3.Kochi Univ., 4.Rikkyo Univ., 5.PERC, Chiba Institute of Technology, 6.Univ. of Aizu, 7.AIST, 8.Meiji Univ., 9.JSEC, JAXA, 10.Instituto de Astrofisica de Canarias, 11.Kobe Univ.)

*Masahiko Arakawa¹, Takanao Saiki², Toshihiko Kadono³, Yasuhiko Takagi⁴, Koji Wada⁵, Yu-ichi Iijima², Hiroshi Imamura², Chisato Okamoto¹, Yuri Shimaki², Kei Shiai¹, Satoru Nakazawa², Masahiko Hayakawa², Naru Hirata⁶, Hajime Yano², Hirotaka Sawada², Kazunori Ogawa², Rie Honda⁷, Ko Ishibashi⁵, Naoya Sakatani², Tomoaki Toda², Hajime Hayakawa², Seiji Sugita⁸, Tomokatsu Morota⁸, Shingo Kameda⁹, ERI TATSUMI¹³, Chikatoshi Honda⁶, yokota yasuhiro², Toru Kouyama¹⁰, Manabu Yamada⁵, Hidehiko Suzuki¹¹, Kazuo Yoshioka⁸, Yuichiro Cho⁸, Moe Matsuoka², Patrick Michel¹² (1.Kobe University, 2.Japan Aerospace Exploration Agency, 3.University of Occupational and Environmental Health, 4.Aichi Toho University, 5.Chiba Institute of Technology, 6.University of Aizu, 7.Kochi University, 8.The University of Tokyo, 9.Rikkyo University, 10.National Institute of Advanced Industrial Science and Technology, 11.Meiji University, 12.Observatoire de la Côte d'Azur, 13.Instituto de Astrofisica de Canarias)

*Sei-ichiro WATANABE^1,2, Hiroki Akahane¹, Tomokatsu Morota^3,1, Tatsuhiro Michikami⁴, Naru Hirata⁵, Naoyuki Hirata⁶, Yuri Shimaki², Rina Noguchi², Rie Honda⁷, Shingo Kameda⁸, Manabu Yamada⁹, Naoya Sakatani², Kazunori Ogawa², ERI TATSUMI¹⁰, Toru Kouyama¹¹, yokota yasuhiro^2,7, Yuichiro Cho³, Hidehiko Suzuki¹², Masahiko Hayakawa², Moe Matsuoka², Chikatoshi Honda⁵, Kazuo Yoshioka³, Hirotaka Sawada², Seiji Sugita³, Masahiko Arakawa⁶, Hayabusa2 Science Team¹³ (1.Nagoya University, 2.JAXA, 3.University of Tokyo, 4.Kindai University, 5.University of Aizu, 6.Kobe University, 7.Kochi University, 8.Rikyo University, 9.Chiba Institute of Technology, 10.University of La Laguna, 11.National Institute of Advanced Industrial Science and Technology, 12.Meiji University, 13.Hayabusa2 Project)

*Yasuhiro Yokota^1,2, Rie Honda², Eri Tatsumi^3,4,5, Deborah Domingue⁶, Stefanus E. Schröder⁷, Moe Matsuoka¹, Seiji Sugita⁵, Tomokatsu Morota^5,8, Shingo Kameda⁹, Toru Kouyama¹⁰, Hidehiko Suzuki¹¹, Manabu Yamada¹², Naoya Sakatani¹, Chikatoshi Honda¹³, Masahiko Hayakawa¹, Kazuo Yoshioka⁵, Yuichiro Cho⁵, Hirotaka Sawada¹, Kazunori Ogawa^1,14 (1.ISAS/JAXA, 2.Kochi Univ., Japan, 3.Instituto de Astrofisica de Canarias, Spain, 4.Univ. of La Laguna, Spain, 5.Univ. of Tokyo, Japan, 6.Planetary Science Institute, USA, 7.DLR, Germany, 8.Nagoya Univ., Japan, 9.Rikkyo Univ., Japan, 10.AIST, Japan, 11.Meiji Univ., Japan, 12.Chiba Inst. Tech, Japan, 13.Univ. of Aizu, Japan, 14.Kobe Univ., Japan)

*Yudai Takai¹, Seiji Sugita¹, Rie Honda², Tomokatsu Morota¹, Shingo Kameda³, ERI TATSUMI⁴, Yuichiro Cho¹, Kazuo Yoshioka¹, Hirotaka Sawada⁵, yokota yasuhiro⁵, Naoya Sakatani⁵, Masahiko Hayakawa⁵, Moe Matsuoka⁵, Manabu Yamada⁶, Toru Kouyama⁷, Hidehiko Suzuki⁸, Chikatoshi Honda⁹, Kazunori Ogawa⁵ (1.University of Tokyo, 2.Kochi University, 3.Rikkyo University, 4.University of La Laguna, 5.JAXA, 6.Chiba Institute of Technology, 7.National Institute of Advanced Industrial Science and Technology, 8.Meiji University, 9.The University of Aizu)

*Kousuke Kitsunai¹, Shingo Kameda¹, ERI TATSUMI², Naoya Sakatani³, Shogo Tachibana⁴, Osamu Mori³, Seiji Sugita⁴, Rie Honda⁵, Tomokatsu Morota⁴, yokota yasuhiro³, Toru Kouyama⁶, Hidehiko Suzuki⁷, Manabu Yamada⁸, Chikatoshi Honda⁹, Masahiko Hayakawa³, Kazuo Yoshioka⁴, Yuichiro Cho⁴ (1.Rikkyo University, 2.IAC, 3.JAXA/ISAS, 4.University of Tokyo, 5.Kochi University, 6.AIST, 7.Meiji University, 8.Chiba Inst. Tech, 9.University of Aizu)

*Sho Sasaki¹, Shiho Kanda¹, Hiroshi Kikuchi², Tatsuhiro Michikami³, Tomokatsu Morota⁴, Chikatoshi Honda⁵, Hideaki Miyamoto^6,7, Ryodo Hemmi⁷, Seiji Sugita⁴, Eri Tatsumi⁸, Masanori Kanamaru¹, Naoya Sakatani², Sei-ichiro Watanabe⁹, Noriyuki Namiki¹⁰, Terunori Irie⁹, Patrick Michel¹¹, Masatoshi Hirabayashi¹², Naru Hirata⁵, Tomoki Nakamura¹³, Takaaki Noguchi¹⁴, Takahiro Hiroi¹⁵, Koji Matsumoto¹⁰, Hirotomo Noda¹⁰, Shingo Kameda¹⁶, Toru Kouyama¹⁷, Hidehiko Suzuki¹⁸, Manabu Yamada¹⁹, Rie Honda²⁰, Yuichiro Cho⁴, Kazuo Yoshioka⁴, Masahiko Hayakawa², Moe Matsuoka², Hirotaka Sawada², Yokota Yasuhiro²⁰, Makoto Yoshikawa² (1.Department of Earth and Space Sciences, School of Science, Osaka University, 2.ISAS/JAXA, 3.Faculty of Engineering, Kindai University, 4.Department of Earth and Planetary Science, The University of Tokyo, 5.The University of Aizu, 6.School of Engineering, The University of Tokyo, 7.The University Museum, The University of Tokyo, 8.Instituto de Astrofisica de Canarias, 9.Division of Earth and Planetary Sciences, Nagoya University, 10.RISE Project, National Astronomical Observatory of Japan, 11.Observatoire De La Cote D'Azur, 12.Auburn University, 13.Department of Earth and Planetary Materials Sciences, Tohoku University, 14.Department of Arts and Science, Kyushu University, 15.Brown University, 16.Department of Physics, Rikkyo University, 17.National Institute of Advanced Industrial Science and Technology, 18.Department of Physics, Meiji University, 19.Planetary Exploration Research Center, Chiba Institute of Technology, 20.Department of Science and Technology, Kochi University)