11:00 AM - 1:00 PM
*Takahiro Iwata1, Hiromu Nakagawa2, Fuminori Tsuchiya2, Tomoki Nakamura2, Maria Antonietta Barucci3, Jean-Michel Reess3, Pernelle Bernardi3, Alain Doressoundiram3, Sonia Fornasier3, Michel Le Du4, Veronique Tyrou4, Eric Sawyer4 (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 2.Tohoku University, 3.LESIA, Observatoire de Paris, 4.Centre national d'études spatiales)