*Soichiro Furukawa^1,2, Tatsuaki Okada^1,2, Kentaro Hatakeda^2,3, Rei Kanemaru², Kasumi Yogata², Toru Yada², Masanao Abe^2,4, Tomohiro Usui², Cedric Pilorget^5,6, Vincent Hamm⁵, Rosario Brunetto⁵, Damien Loizeau⁵, Lucie Riu^5,7, Tania Le Pivert-Jolivet^5,8, Sho Sasaki⁹, Yusuke Egashira⁹, Takahiro Hiroi¹⁰, Hiroshi Kaiden¹¹, Akiko Miyazaki², Kana Nagashima², Rui Tahara², Yuka Sugiyama², Arisa Nakano², Tomoko Ojima², Yuuya Hitomi², Kazuya Kumagai², Masahiro Nishimura², Jean-Pierre Bibring⁵ (1.The University of Tokyo, 2.ISAS/JAXA, 3.Marine Works Japan, Ltd, 4.The Graduate University for Advanced Studies, SOKENDAI,, 5.Institut d’Astrophysique Spatiale, Université Paris-Saclay, CNRS, 6.Institut Universitaire de France, 7.ESAC, ESA, 8.Instituto de Astrofísica de Canarias, 9.Osaka University, 10.Brown University, 11.National Institute of Polar Research (NIPR))

*Kobayashi Masanori¹, Takayuki Hirai¹, Tomoko Arai¹, Hiroshi Kimura¹, Hikaru Yabuta², Motoo Ito³, Akira Yamaguchi⁴, Sho Sasaki⁵, hajime yano⁶, Mario Trieloff⁷, Thomas Ludwig⁷, Winfried Schwarz⁷, Jens Hopp⁷, Jon Hillier⁸, Nozair Khawaja⁸, Frank Postberg⁸, Harald Krueger⁹, Ralf Srama¹⁰, Jonas Simolka¹⁰, Carsten Henselowsky¹¹ (1.Chiba Institute of Technology, 2.Hiroshima University, 3.Japan Agency for Marine-Earth Science and Technology, 4.National Institute of Polar Research, 5.Osaka University, 6.Japan Aerospace Exploration Agency, 7.Heidelberg University, 8.Free University of Berlin, 9.Max Planck Institute for Solar System Research, 10.University of Stuttgart, 11.German Aerospace Center (DLR))

Satoh Ryusei¹, *Jun Kimura¹, Kentaro Terada¹, Sho Sasaki¹ (1.The University of Osaka)

*Kiyoshi Kuramoto^1,2, Yasuhiro Kawakatsu², Masaki Fujimoto², Maria Antonietta Barucci³, Hidenori Genda⁴, Naru Hirata⁵, Takeshi Imamura⁶, Jörn Helbert⁷, Shingo Kameda⁸, Kobayashi Masanori⁹, Hiroki Kusano¹⁰, David J. Lawrence¹¹, Koji Matsumoto¹², Patrick Michel¹³, Hideaki Miyamoto⁶, Hiromu Nakagawa¹⁴, Tomoki Nakamura¹⁴, Kazunori Ogawa², Hisashi Otake², Masanobu Ozaki¹², Sara Russell¹⁵, Sho Sasaki¹⁶, Hiroki Senshu⁹, Naoki Terada¹⁴, Stephan Ulamec⁷, Tomohiro Usui², Koji Wada⁹, Shoichiro Yokota¹⁶ (1.Hokkaido University, 2.JAXA, 3.Paris Observatory, 4.Institute of Science Tokyo, 5.Aizu University, 6.The University of Tokyo, 7.DLR, 8.Rikkyo University, 9.Chiba Institute of Technology, 10.RIKEN, 11.Johns Hopkins Univsersity, 12.NAOJ, 13.Université Côte d’azur, 14.Tohoku University, 15.Natural History Museum, 16.Osaka University)

*Ryotaro Araki¹, Sho Sasaki¹, Kazuto Saiki², Makiko Ohtake³ (1.Osaka Univ., 2.Ritsumeikan Univ., 3.Univ. of Aizu)