9:45 AM - 10:00 AM
*Yuta Kawai1,2, Yoshiyuki O. Takahashi1, Masaki Ishiwatari5, Seiya Nishizawa2, Shin-ichi Takehiro4, Kensuke Nakajima3, Hirofumi Tomita2, Yoshi-Yuki Hayashi1,6 (1.Kobe Univ. , 2.RIKEN AICS., 3.Kyusyu Univ., 4.Kyoto Univ., 5.Hokkaido Univ., 6.Department of Planetology/CPS)