2:00 PM - 2:15 PM
*Seitaro Urakawa1, Keisuke Sugiura2, Natsuho Maeda3, Takafumi Ootsubo4, Yohei Moteki6, Daisuke Kinoshita7, Kohei Kitazato5, Tomohiko Sekiguchi8, Michitaro Koike4, Kumiko Usuda-Sato4 (1.Japan Spaceguard Association, 2.Tokyo Institute of Technology, 3.Kobe University, 4.National Astronomical Observatory of Japan, 5.The University of Aizu, 6.Hokkaido University, 7.National Central of University, 8.Hokkaido University of Education)