*Toru Yada¹, Masanao Abe¹, Aiko Nakato¹, Kasumi Yogata¹, Akiko Miyazaki¹, Tatsuaki Okada¹, Kazuya Kumagai², Kentaro Hatakeda², Masahiro Nishimura¹, Sakamoto Kanako¹, Daiki Yamamoto¹, Tasuku Hayashi¹, Ryota Fukai¹, Takuya Ishizaki¹, Kana Nagashima¹, Shino Suzuki¹, Haruna Sugahara¹, Yuya Hitomi², Hiromichi Soejima², Rei Kanemaru¹, Ritsuko Sawada², Shogo Tachibana^3,1, Tomohiro Usui¹ (1.Japan Aerospace Exploration Agency, 2.Marine Works Japan Ltd., 3.University of Tokyo)

*Kaori Hirata^1,2, Tomohiro Usui², Ryuki Hyodo², Hidenori Genda³, Ryota Fukai², David J Lawrence⁴, Nancy L Chabot⁴, Patrick N Peplowski⁴, Hiroki Kusano⁵ (1.University of Tokyo, 2.ISAS JAXA, 3.Earth-Life Science Institute, Tokyo Institute of Technology, 4.Johns Hopkins University applied Physics Laboratory, 5.National Institutes for Quantum Science and Technology)

*Yuri Shimaki¹, Shigeru Wakita², Ryo Suetsugu³, Seitaro Urakawa⁴, Naoya Sakatani⁵, Tatsuaki Okada¹, Satoshi Tanaka¹, Ryota Fukai¹, Ryuki Hyodo¹, Sei-ichiro Watanabe⁶, Osamu Mori¹, Takanao Saiki¹, Yuichi Tsuda¹, Next-generation small-body sample return WG (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 2.Massachusetts Institute of Technology, 3.NIT, Oshima College, 4.Japan Spaceguard Association, 5.Rikkyo University, 6.Nagoya University)

*Tetsuya Yokoyama¹, Takuji Tsujimoto², Ryota Fukai³ (1.Department of Earth and Planetary Sciences, School of Science, Tokyo Institute of Technology, 2.National Astronomical Observatory of Japan, 3.ISAS, JAXA)

*Ryota Fukai¹, Sota ARAKAWA², Kazuaki Homma³, Tetsuya Yokoyama³, Satoshi Okuzumi³, Yuri Shimaki¹ (1.Japan Aerospace Exploration Agency, 2.National Astronomical Observatory of Japan, 3.Tokyo Institute of Technology)

*Kazuaki Homma¹, Satoshi Okuzumi¹, Sota ARAKAWA², Ryota Fukai³ (1.Tokyo Institute of Technology, 2.National Astronomical Observatory of Japan, 3.Japan Aerospace Exploration Agency)