*Tatsuaki Okada^1,2, Yoko Kebukawa³, Jun Aoki⁴, Yosuke Kawai⁴, Shoichiro Yokota⁴, Yoshifumi Saito¹, Kentaro Terada⁴, Michisato Toyoda⁴, Motoo Ito⁵, Hikaru Yabuta⁶, Hisayoshi Yurimoto^1,7, Chisato Okamoto⁸, Shuji Matsuura⁹, KOHJI TSUMURA¹⁰, Daisuke Yonetoku¹¹, Tatehiro Mihara¹², Ayako Matsuoka¹, Reiko Nomura¹, Hajime Yano¹, Takayuki Hirai¹³, Ryosuke Nakamura¹⁴, Stephan Ulamec¹⁵, Ralf Jaumann¹⁵, Jean-Pierre Bibring¹⁶, Takahiro Iwata¹, Jun Matsumoto¹, Toshihiro Chujo¹, Takanao Saiki¹, Hideki Kato¹, Osamu Mori¹, Junichiro Kawaguchi¹ (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 2.University of Tokyo, 3.Yokohama National University, 4.Osaka University, 5.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 6.Hiroshima University, 7.Hokkaido University, 8.Hosei University, 9.Kwansei Gakuin University, 10.Tohoku University, 11.Kanazawa University, 12.RIKEN, 13.Chiba Institute of Technology, 14.National Institute of Advanced Industrial Science and Technology, 15.German Aerospace Center (DLR), 16.Institut d'Astrophysique Spatiale (IAS))

*Takahiro Iwata¹, Shuji Matsuura², KOHJI TSUMURA³, Hajime Yano¹, Ayako Matsuoka¹, Reiko Nomura⁴, Daisuke Yonetoku⁵, Tatehiro Mihara⁶, Tatsuaki Okada¹, Yoko Kebukawa⁷, Motoo Ito⁸, Makoto Yoshikawa¹, Jun Matsumoto⁴, Toshihiro Chujo¹, Osamu Mori¹ (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 2.Kwansei Gakuin University, 3.Tohoku University, 4.Japan Aerospace Exploration Agency, 5.Kanazawa University, 6.RIKEN, 7.Yokohama National University, 8.JAMSTEC)

*Takahiro Iwata¹, Shuji Matsuura², KOHJI TSUMURA³, Hajime Yano¹, Ayako Matsuoka¹, Reiko Nomura⁴, Daisuke Yonetoku⁵, Tatehiro Mihara⁶, Tatsuaki Okada¹, Yoko Kebukawa⁷, Motoo Ito⁸, Makoto Yoshikawa¹, Jun Matsumoto⁴, Toshihiro Chujo¹, Osamu Mori¹ (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 2.Kwansei Gakuin University, 3.Tohoku University, 4.Japan Aerospace Exploration Agency, 5.Kanazawa University, 6.RIKEN, 7.Yokohama National University, 8.JAMSTEC)