*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)

*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)

*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)

*Masanori Kanamaru¹, Sho Sasaki¹, Tomokatsu Morota², Yuichiro Cho², Naru Hirata³, Naoyuki Hirata⁴, Hiroki Senshu⁵, Yuri Shimaki⁶, Satoshi Tanaka⁶, Tatsuaki Okada⁶, Tomohiro Usui⁶, Seiji Sugita², Sei-ichiro WATANABE⁷ (1.Osaka University, 2.The University of Tokyo, 3.The University of Aizu, 4.Kobe University, 5.Chiba Institute of Technology, 6.ISAS/JAXA, 7.Nagoya University)

*Naoyuki Hirata¹, Noriyuki Namiki² (1.Kobe University, 2.National Astronomical Observatory of Japan)