*Naoki KOBAYASHI¹, Sei-ichiro WATANABE², THE INTERDISCIPLINARY SCIENCE TEAM, Hayabusa-2 ¹ (1.ISAS/JAXA, 2.Division of Earth and Planetary Sciences, Graduate School of Science, Nagoya University)

*Shingo KAMEDA¹, Takei AKITO¹, Masaki SATO¹, Yu OKUMURA¹, Yuichiro CHO², Science team ONC³ (1.Rikkyo University, 2.The University of Tokyo, 3.JAXA)

*Noriyuki NAMIKI¹, Takahide MIZUNO², Hiroki SENSHU¹, Ryuhei YAMADA³, Hirotomo NODA³, Makoto SHIZUGAMI³, Naru HIRATA⁴, Hitoshi IKEDA⁵, Shinsuke ABE⁶, Koji MATSUMOTO³, Shoko OSHIGAMI³, Fumi YOSHIDA³, Naoyuki HIRATA⁷, Hideaki MIYAMOTO⁷, Sho SASAKI⁸, Hiroshi ARAKI³, Seiichi TAZAWA³, Yoshiaki ISHIHARA², Masanori KOBAYASHI¹, Koji WADA¹, Hirohide DEMURA⁴, Jun KIMURA⁹, Masahiko HAYAKAWA², Naoki KOBAYASHI², Makoto MITA², Kousuke KAWAHARA², Hiroo KUNIMORI¹⁰ (1.PERC/Chitech, 2.ISAS/JAXA, 3.NAOJ, 4.The University of Aizu, 5.ARD/JAXA, 6.Nihon University, 7.The University of Tokyo, 8.Osaka University, 9.Tokyo Institute of Technology, 10.NICT)

*Hiroki SENSHU¹, Jun TAKITA², Satoshi TANAKA³, Tatsuaki OKADA³ (1.PERC/Chitech, 2.Graduate School of Science, Tokyo University, 3.ISAS/JAXA)

*Naru HIRATA¹, Koji MATSUMOTO², Jun KIMURA³ (1.ARC-Space/CAIST, The University of Aizu, 2.RISE Project, The National Astronomical Observatory of Japan, 3.The Earth-Life Science Institute (ELSI) of Tokyo Institute of Technology)

*Sumire KOGA¹, Seiji SUGITA¹, Shunichi KAMATA², Masateru ISHIGURO³, Takahiro HIROI⁴, Sho SASAKI⁵ (1.Graduate School of Frontier Sciences, The University of Tokyo, 2.Dept. of Earth and Planetary Sci., UC Santa Cruz, 3.Depertment of Physics and Astronomy, Seoul National University, 4.Depertment of Geological Science, Brown University, 5.Department of Earth and Space Science, Graduate School of Science, Osaka University)

*Ryuhei YAMADA¹, Hiroki SENSHU², Shinsuke ABE³, Fumi YOSHIDA¹, Naoyuki HIRATA⁴, Yoshiaki ISHIHARA⁵, Naru HIRATA⁶, Hirotomo NODA¹, Noriyuki NAMIKI² (1.National Astronomical Observatory of Japan, 2.Chiba Institute of Technology, 3.Nihon University, 4.University of Tokyo, 5.Japan Aerospace Exploration Agency, 6.The University of Aizu)

*Takahiro IWATA¹, Kohei KITAZATO², Masanao ABE¹, Takehiko ARAI¹, Yusuke NAKAUCHI³, Tomoki NAKAMURA⁴, Takahiro HIROI⁵, Moe MATSUOKA⁴, Shuji MATSUURA¹, Masanobu OZAKI¹, Sei-ichiro WATANABE⁶ (1.Institute of Space and Astronautical Science, JAXA, 2.University of Aizu, 3.Graduate University for Advanced Studies, 4.Tohoku University, 5.Brown University, 6.Nagoya University)

*Tatsuaki OKADA¹, Tetsuya FUKUHARA², Satoshi TANAKA¹, Makoto TAGUCHI³, Takehiko ARAI⁴, Takeshi IMAMURA¹, Hiroki SENSHU⁵, Hirohide DEMURA⁶, Yoshiko OGAWA⁶, Kohei KITAZATO⁶, Sunao HASEGAWA¹, Tomohiko SEKIGUCHI⁷, Ryosuke NAKAMURA⁸, Toru KOUYAMA⁸, Tsuneo MATSUNAGA⁹, Takehiko WADA¹, Jun TAKITA¹⁰, Naoya SAKATANI¹⁰, Yamato HORIKAWA¹¹, Jorn HELBERT¹², Thomas MUELLER¹³, Axel HAGERMANN¹⁴, HAYABUSA2, Tir team ⁴ (1.ISAS/JAXA, 2.Hokkaido University, 3.Rikkyo University, 4.JSPEC/JAXA, 5.Chiba Institute of Technology, 6.University of Aizu, 7.Hokkaido University of Education, 8.AIST, 9.NIES, 10.University of Tokyo, 11.Sokendai, 12.German Aerospace Center (DLR), 13.Max Planck Institute for Extraterrestrial Physics (MPE), 14.Open University)

*Masato KIUCHI¹, Akiko NAKAMURA¹ (1.Department of Earth and Planetary Sciences, Kobe University)

*Koji WADA¹, Akiko NAKAMURA², Kosuke KUROSAWA¹, SCI, Team ³, Team, TIR ³ (1.PERC/Chitech, 2.Department of Earth and Planetary Sciences, Kobe University, 3.Hayabusa-2 Project)

*Toshihiko KADONO¹, Masahiko ARAKAWA², Sayaka TSUJIDO², Minami YASUI³, Sunao HASEGAWA⁴, Kosuke KUROSAWA⁵, Kei SHIRAI⁴, Masahiko HAYAKAWA⁴, Chisato OKAMOTO⁴, Takanao SAIKI⁴, Hiroshi IMAMURA⁴, Hajime YANO⁴, Satoru NAKAZAWA⁴, Kazunori OGAWA⁴, Yuichi IIJIMA⁴, Naru HIRATA⁶, Yasuhiko TAKAGI⁷, Koji WADA⁵ (1.University of Occupational and Environmental Health, 2.Graduate School of Science, Kobe University, 3.Organization of Advanced Science and Technology, Kobe University, 4.Japan Aerospace Exploration Agency, 5.Planetary Exploration Research Center, Chiba Institute of Technology, 6.Dep. of Computer Science and Engineering, Univ. of Aizu, 7.Aichi Toho University)

*Sayaka TSUJIDO¹, Masahiko ARAKAWA¹, Koji WADA², Ayako SUZUKI³ (1.Graduate School of Science, Kobe University, 2.Planetary Exploration Research Center, Chiba Institute of Technology, 3.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency)

*Kosuke HAYASHI¹, Ikuro SUMITA¹ (1.Graduate School of Natural Science and Technology)

Takekuni KATSURA¹, *Akiko NAKAMURA¹, Ayana TAKABE¹, Takaya OKAMOTO¹, Kazuyoshi SANGEN¹, Sunao HASEGAWA², Xun LIU³, Tsutomu MASHIMO³ (1.Graduate School of Science, Kobe University, 2.Institute of Space and Astronautical Science, 3.Institute of Pulsed Power Science, Kumamoto University)

*Kosuke ANDO¹, Tomokatsu MOROTA¹, Seiji SUGITA², Rie HONDA³, Shingo KAMEDA⁴, Manabu YAMADA⁵, Chikatoshi HONDA⁶, Hidehiko SUZUKI⁴, Sei-ichiro WATANABE⁷ (1.Graduate School of Environmental Studies, Nagoya University, 2.Department of Complexity Science and Engineering, Graduate School of Frontier Sciece, The University, 3.Departmant of information Sciemce, Kochi University, 4.School of Science, Rikkyo University, 5.Planetary Exploration Research Center, Chiba Institute of Technology, 6.The University of Aizu, 7.Division of Earth and Planetary Sciences, Graduate School of Science, Nagoya University)

*Takaya OKAMOTO¹, Akiko NAKAMURA¹, Sunao HASEGAWA² (1.Graduate School of Science, Kobe University, 2.Institute of Space and Astronautical Science)

*Naru HIRATA¹, Yohei MORI¹, HAYABUSA-2 SHAPE RECONSTRUCTION, Study group ² (1.ARC-Space/CAIST, The University of Aizu, 2.Hayabusa-2 project)

Hiroyuki KODAMA¹, *Chikatoshi HONDA¹ (1.The University of Aizu)

*Shin-ichiro OKUMURA¹, Kota NISHIYAMA¹, Seitaro URAKAWA¹, Tsuyoshi SAKAMOTO¹, Noritsugu TAKAHASHI¹, Makoto YOSHIKAWA² (1.Japan Spaceguard Association, 2.JAXA)

Hironobu SHUTO¹, *Isao SATO² (1.Nihon Univ., 2.Astronomical Society of Japan)

*Yasunori MIURA¹ (1.In & Out University)

*Akira TANEKO¹ (1.SEED SCIENCE Lab.)