Japan Geoscience Union Meeting 2023

Session information

[E] Online Poster

P (Space and Planetary Sciences ) » P-PS Planetary Sciences

[P-PS03] Small Solar System Bodies: New perspectives on the origin and evolution of the Solar System

Thu. May 25, 2023 1:45 PM - 3:15 PM Online Poster Zoom Room (1) (Online Poster)

convener:Tatsuaki Okada(Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency), Fumi Yoshida(University of Occupational and Environmental Health, Japan), Sota Arakawa(Japan Agency for Marine-Earth Science and Technology), Ryota Fukai(Japan Aerospace Exploration Agency)


On-site poster schedule(2023/5/24 17:15-18:45)

Small Solar System bodies including asteroids, comets, satellites, and the interplanetary dust particles (IDPs) preserve clues for the understanding of the origin and evolution of the Solar System and the investigation of the sources of the building blocks of life. Many discoveries have been made in recent years by the ground-based and space-borne observations and the direct in situ explorations using spacecrafts. Evident and precise data on the origin and evolution of the Solar System have been obtained by analyses of extraterrestrial materials such as meteorites, IDPs, and the samples returned by space missions. New insights are expected by the collaboration of these data-based results with theoretical and experimental studies. In this session. new results of theoretical, experimental and observational studies on small Solar System bodies are focused, as well as the latest results of remote sensing and sample analysis by Hayabusa2, OSIRS-REx , and DART missions. Scientific expectations are also discussed for the high-sensitive large-area observatories such as LSST and JWST and for the future planetary missions like Hayabusa2#, MMX, Destiny+, Hera, and Comet Interceptor, Lucy, and Psyche. Topics on the science and instruments of the Japanese next small body mission whose working group studies are just started as well as the studies for the planetary defense are also within the scope of this session.

1:45 PM - 3:15 PM

*Ko Ishibashi1, Peng Hong1, Takaya Okamoto1, Manabu Yamada1, Osamu Okudaira1, Yuta Suzaki2, Takeshi Miyabara2, Masayuki Ohta2, Takahiro Ishimaru2, Shunsuke Sato2, Naoya Ozaki2, Takayuki Hosonuma3, Tomoko Arai1, Fumi Yoshida4, Masato Kagitani5, Shingo Kameda6, Takeshi Takashima2 (1.Chiba Institute of Technology, 2.Japan Aerospace Exploration Agency, 3.The University of Tokyo, 4.University of Occupational and Environmental Health, 5.Tohoku University, 6.Rikkyo University)

1:45 PM - 3:15 PM

*Takayuki Hirai1, Masanori Kobayashi1, Tomoko Arai1, Hiroshi Kimura1, Hikaru Yabuta2, Sui Aamano2, Sachio Kobayashi3, Motoo Ito3, Akira Yamaguchi4, Sho Sasaki5, Hajime Yano6, Mario Trieloff7, Thomas Ludwig7, Winfried Schwarz7, Jens Hopp7, Jon Hillier8, Nozair Khawaja8, Frank Postberg8, Lisa Eckert8, Harald Krueger9, Ralf Srama10, Jonas Simolka10, Carsten Henselowsky11 (1.Chiba Institute of Technology, Planetary Exploration Research Center, 2.Hiroshima University, 3.Japan Agency for Marine-Earth Science and Technology, 4.National Institute of Polar Research, 5.Osaka University, 6.Japan Aerospace Exploration Agency, 7.Heidelberg University, 8.Free University of Berlin, 9.Max Planck Institute for Solar System Research, 10.University of Stuttgard, 11.German Aerospace Center (DLR))

1:45 PM - 3:15 PM

*Lu Liu1, Jianguo Yan1, Liangliang Yu2, Marco Fenucci3, Mao Ye1, Zhen Zhong4, Yihao Chen1, Xi Guo1, Denggao Qiu1, Jean-Pierre Barriot5 (1.State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, 2.State Key Laboratory of Lunar and Planetary Science, Macau University of Science and Technology, 3.ESA NEO Coordination Centre, 4.School of Physics and Electronic Science, Guizhou Normal University, 5.Geodesy Observatory of Tahiti, University of French Polynesia)


1:45 PM - 3:15 PM

*Takehiko Arai1, Hirohide Demura3, Naoya Sakatani2, Yuri Shimaki2, Hiroki Senshu4, Toru Kouyama5, Tomohiko Sekiguchi6, Takuya Ishizaki2, Masanori Kanamaru7, Tatsuaki Okada2, Satoshi Tanaka2 (1.Maebashi Institute of Technology, 2.Japan Aerospace Exploration Agency, 3.The University of Aizu, 4.Chiba Institute of Technology, 5.National Institute of Advanced Industrial Science and Technology, 6.Hokkaido University of Education, 7.The University of Tokyo)

1:45 PM - 3:15 PM

*Leonard Schirner1, Otto A. Katharina1, Klaus-Dieter Matz1, Sho Sasaki2, Seiji Sugita3, Yasuhiro Yokota4 (1.German Aerospace Center, Institute of Planetary Research, 12489 Berlin, Germany, 2.Osaka University, Deptartment of Earth and Space Science, Toyonaka 560-0043, Japan, 3.University of Tokyo, Deptartment of Earth and Planetary Science, Tokyo 113-0033, Japan, 4.Kochi University, Kochi 780-8520, Japan)

1:45 PM - 3:15 PM

*Yoshinao Yasuda1,2, Yuta Ino1,2, Keisuke Onodera3, Rei Kanemaru2, Satoshi Tanaka2,3,4, Ryota Fukai2, Takuya Ishizaki2, Taichi Kawamura5, Takeshi Tsuji3, Takahiro Iwata2,4 (1.Kwansei Gakuin University, 2.Institute of Space and Astronautical Science, 3.The University of Tokyo, 4.The Graduate University for Advanced Studies, SOKENDAI, 5.Université Paris Cité / Institut de Physique du Globe de Paris)

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