11:15 AM - 11:30 AM
*Aki Takigawa1,2, Takafumi Kamizuka3, Shogo Tachibana4, Issei Yamamura5,6 (1.Division of Earth and Planetary Science, Kyoto University, 2.The Hakubi Center for Advanced Research, 3.Institute of Astronomy, The University of Tokyo, 4.UTokyo Organization for Planetary and Space Science, The University of Tokyo, 5.JAXA/ISAS, 6.Department of Space and Astronautical Science, SOKENDAI)