Session Details
[P-PS03]Small Solar System Bodies: Latest results and new perspectives on the Solar System evolution
Thu. Jun 2, 2022 11:00 AM - 1:00 PM JST
Thu. Jun 2, 2022 2:00 AM - 4:00 AM UTC
Thu. Jun 2, 2022 2:00 AM - 4:00 AM UTC
Online Poster Zoom Room (4) Ch.04
convener:Tatsuaki Okada(Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency), convener:Daisuke Kuroda(Kyoto University), Arika Higuchi(University of Occupational and Environmental Health, Japan), Chairperson:Daisuke Kuroda(Kyoto University), Arika Higuchi(University of Occupational and Environmental Health, Japan), Tatsuaki Okada(Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency)
Small Solar System bodies including asteroids, comets, satellites, and IDPs preserve clues for understanding the origin and evolution of the Solar System and investigating the sources of building blocks of life. Many discoveries have been made by ground-based and space-borne observations and direct explorations using spacecrafts. Evident and precise data on solar system evolution have been obtained by analyses of extraterrestrial materials such as meteorites, IDPs, and samples returned by space missions. New perspectives are expected by the collaboration of these 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 information by Hayabusa2 and OSIRS-REx 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-extended, MMX, Destiny+, Hera, and Comet Interceptor. Missions to unexplored bodies like Lucy to Jupiter Trojans and Psyche to a M-type asteroid, and the planetary defense to avoid from collision of asteroids to Earth are also within the scope of this session.
[PPS03-P01]Development Status of DESTINY+ Onboard Cameras for Flyby Imaging of (3200) Phaethon
*Ko Ishibashi1, Peng Hong1, Takaya Okamoto1, Manabu Yamada1, Osamu Okudaira1, Yuta Suzaki2, Takahiro Ishimaru2, Ozaki Naoya2, Takayuki Hosonuma3, Shunsuke Sato2, Tomoko Arai1, Fumi Yoshida4,1, Masato Kagitani5, Shingo Kameda6, Takeshi Miyabara2, Masayuki Ohta2, 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)
[PPS03-P02]Optical Calibration Plan for DESTINY+ on-board Cameras, TCAP and MCAP
*Takaya Okamoto1, Ko Ishibashi1, Manabu Yamada1, Takahiro Ishimaru2, Peng Hong1, Fumi Yoshida1,3, Tomoko Arai1, Masayuki Ohta2, Takeshi Miyabara2, Takeshi Takashima2 (1.Planetary Exploration Research Center, Chiba Institute of Technology, 2.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3.University of Occupational and Environmental Health)
[PPS03-P03]Ground test plan of the Tracking Mirror on TCAP onboard DESTINY+
*Peng Hong1, Ko Ishibashi1, Yuta Suzaki2, Takayuki Hosonuma3, Manabu Yamada1, Ozaki Naoya2, Takeshi Miyabara2, Masayuki Ohta2, Shunsuke Sato2, Masatsugu Otsuki2, Hiroyuki Toyota2, Kazutaka Nishiyama2, Osamu Okudaira1, Takeshi Takashima2 (1.Planetary Exploration Research Center, Chiba Institute of Technology, 2.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3.Intelligent Space Systems Laboratory, Department of Aeronautics and Astronautics, the University of Tokyo)
[PPS03-P04]Progress report of development and ground calibration of DESTINY+ Dust Analyser 2022
*Takayuki Hirai1, Masanori Kobayashi1, Tomoko Arai1, Hiroshi Kimura1, Hikaru Yabuta2, Sui Amano2, 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)
[PPS03-P05]JAXA Asteroid Data Explorer (JADE) for accessing and retrieving asteroid image data
*Hiroshi Kikuchi1, Mitsuo Yamamoto1, Yasuhiro Yokota1, Hiroyuki Sato1, Hisashi Otake1, Rie Honda2, Seiji Sugita3, Tomokatsu Morota3, Ryodo Hemmi3, Hideaki Miyamoto3, Yukio Yamamoto1, Naru Hirata4, Naoyuki Hirata5, Sho Sasaki6, Goro Komatsu7, Hirohide Demura4, Chikatoshi Honda4, Manabu Yamada8, Shingo Kameda9, ERI TATSUMI10, Shin-ya Murakami1, Yuichiro Cho3, Kazuo Yoshioka3, Hirotaka Sawada1, Naoya Sakatani9, Masahiko Hayakawa1, Moe Matsuoka11, Toru Kouyama12, Hidehiko Suzuki13, Kazunori Ogawa1 (1.Japan Aerospace Exploration Agency, 2.Kochi Univ., 3.Univ. of Tokyo, 4.Univ. of Aizu, 5.Kobe Univ., 6.Osaka Univ., 7.IRSPS, Università d’Annunzio, 8.Chiba Inst. Tech., 9.Rikkyo Univ. , 10.Univ. of La Laguna, 11.Observatoire de Paris, 12.AIST, 13.Meiji Univ.)
[PPS03-P06]Stabilization and functional extensions of HEAT, a calibration and visualization tool for TIR/Hayabusa2 and TIRI/Hera
*Saito Hiroto1, Konno Ryuji1, Tatsuro Kobayashi1, Hirohide Demura1, Takehiko Arai2, Naoya Sakatani4, Yuri Shimaki3, Hiroki Sensyu5, Tetsuya Fukuhara4, Satoshi Tanaka3, Tatsuaki Okada3 (1.The University of Aizu, 2.Maebashi Institute of Technology, 3.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 4.Rikkyo University, 5.Planetary Exploration Research Center, Chiba Institute of Technology)
[PPS03-P07]Introducing dynamic parallel-processing in HEAT
*Ryuji Konno1, Saito Hiroto1, Takehiko Arai2, Hirohide Demura1 (1.The University of Aizu, 2.Maebashi Institute of Technology)
[PPS03-P08]Radiometric calibration plan for thermal infrared imager TIRI onboard Hera mission
*Naoya Sakatani1, Tatsuaki Okada2, Satoshi Tanaka2, Hiroki Senshu3, Takehiko Arai4, Hirohide Demura5, Yuri Shimaki2, Tomohiko Sekiguchi6, Takuya Ishizaki2, Masanori Kanamaru2, Toru Kouyama7 (1.Rikkyo University, 2.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3.PERC, Chiba Institute of Technology, 4.Maebashi Institute of Technology, 5.University of Aizu, 6.Hokkaido University of Education, 7.National Institute of Advanced Industrial Science and Technology)
[PPS03-P09]Corrected Temperature Map on Shape Model of Ryugu observed by Thermal Infrared Imager onboard Hayabusa2
*Takehiko Arai1, Tatsuaki Okada2,3, Satoshi Tanaka2, Hirohide Demura4, Toru Kouyama5, Naoya Sakatani6, Yuri Shimaki2, Hiroki Senshu7, Tomohiko Sekiguchi8, Masanori Kanamaru2, Takuya Ishizaki2 (1.Maebashi Institute of Technology, 2.Japan Aerospace Exploration Agency, 3.The University of Tokyo, 4.The University of Aizu, 5.National Institute of Advanced Industrial Science and Technology, 6.Rikkyo University, 7.Chiba Institute of Technology, 8.Hokkaido University of Education)
[PPS03-P10]The 1.064μm albedo features on the C-type asteroid Ryugu from observation by Hayabusa2 LIDAR
*Ryuhei Yamada1, Hiroshi Araki2, Keiko Yamamoto2, Hiroki Senshu3, Hirotomo Noda2, Shoko Oshigami4, Noriyuki Namiki2, Koji Matsumoto2, Fumi Yoshida5, Shinsuke Abe6, Naru Hirata1, Sho Sasaki7 (1.The University of Aizu, 2.National Astronomical Observatory of Japan, 3.Chiba Institute of Technology, 4.ISAS/JAXA, 5.University of Occupational and Environmental Health, 6.Nihon University, 7.Osaka University)
[PPS03-P11]Dynamical environment and spectral slope on asteroid 162173 Ryugu
*Hiroshi Kikuchi1, Goro Komatsu2, Ryodo Hemmi3, Hideaki Miyamoto3, Yasuhiro Yokota1 (1.Japan Aerospace Exploration Agency, 2.IRSPS, Università d’Annunzio, 3.University of Tokyo)
[PPS03-P12]Effects of crater collapse and asymmetric ejecta curtains on the celestial surface.
*Yusaku Yokota1, Masahiko Arakawa1, Minami Yasui1, Yuya Yamamoto1, Sunao Hasegawa2, Hatsune Okawa1 (1.Graduate School of Science, Kobe University, 2.Institute of space and astronautical science)
[PPS03-P13]Impact experiments on a target simulating the surface of a rubble-pile asteroid : Effects of weak-strength coarse-grained regolith on crater size and impact-induced seismic shaking
*Yuya Yamamoto1, Masahiko Arakawa1, Minami Yasui1, Sunao Hasegawa2, Yusaku Yokota1, Hatsune Okawa1 (1.Graduate School of Science, Kobe University, 2.JAXA ISAS)
[PPS03-P14]X-ray diffraction study of the Ryugu powder: Comparison with carbonaceous chondrites
*Naoya Imae1, Akira Yamaguchi1, Makoto Kimura1, Naotaka Tomioka2, Motoo Ito2, Masayuki Uesugi3, Naoki Shirai4, Takuji Ohigashi5, Ming-Chang Liu6, Richard C. Greenwood7, Uesugi Kentaro3, Aiko Nakato8, Kasumi Yogata8, Hayato Yuzawa5, You Kodama9, Masahiro Yasutake3, Kaori Hirahara10, Akihisa Takeuchi3, Ikuya Sakurai11, Ikuo Okada11, Yuzuru Karouji8, Toru Yada8, Masanao Abe8 (1.Antarctic Meteorite Research Center, National Institute of Polar Research, 2.Kochi Institute for Core Sample Research, JAMSTEC, 3.Japan Synchrotron Radiation Research Institute, 4.Tokyo Metropolitan University, 5.Institute for Molecular Science, 6.UCLA, 7.Open University, 8.JAXA-ISAS, 9.MWJ, 10.Osaka University, 11.Nagoya University)
[PPS03-P15]Chemical characteristics of Ryugu particles returned by the Hayabusa2 spacecraft
*Naoki Shirai1, Motoo Ito2, Naotaka Tomioka2, Masayuki Uesugi3, Akira Yamaguchi4, Naoya Imae4, Takuji Ohigashi5, Ming-Chang Liu6, Richard Greenwood7, Makoto Kimura4, Shun Sekimoto8, Kentaro Uesugi3, Aiko Nakato9, Kasumi Yogata9, Hayato Yuzawa5, Yu Kodama10, Masanobu Yasutake3, Kaori Hirahaya11, Akihisa Takeuchi3, Ikuya Sakurai12, Ikuo Okada12, Yuzuru Karouji9, Toru Yada9, Masanao Abe9 (1.Tokyo Metropilitan University, 2.Kochi Institute for Core Sample Research, JAMSTEC, 3.Japan Synchrotron Radiation Research Institute, 4.National Istitute of Polar Research, 5.National Institute of Natural Sciences Institute for Molecular Science, 6.University of California, Los Angeles, 7.Open University, 8.Institute for Integrated Radiation and Nuclear Science, Kyoto University, 9.Japan Aerospace Exploration Agency, 10.Marine Works Japan LTD., 11.Osaka University, 12.Nagoya University)
[PPS03-P16]Density Estimation of Ryugu Particles by Stereoscopic Measurement
*Yuta Aikyo1, Yuna Yabe1, Koki Yumoto1, Yuichiro Cho1, Shoki Mori1, Akinojo Ogura1, Keisuke Furuichi1, Akiko Miyazaki2, Toru Yada2, Kentaro Hatakeda2, Kasumi Yogata2, Masanao Abe2, Tatsuaki Okada1,2, Masahiro Nishimura2, Tomohiro Usui1,2, Tomokatsu Morota1, Seiji Sugita1 (1.Univ. of Tokyo, 2.JAXA/ISAS)
[PPS03-P17]The appearance of a non-weathered 'fresh' surface on 596 Scheila after the impact event
*Sunao Hasegawa1, Michaël Marsset2,3, Francesca E. DeMeo3, Schelte J. Bus4, Masateru Ishiguro5, Daisuke Kuroda6, Richard P. Binzel3, Josef Hanus7, Akiko Nakamura8, Bin Yang2,9, Pierre Vernazza10 (1.Japan Aerospace Exploration Agency, 2.European Southern Observatory, 3.Massachusetts Institute of Technology, 4.University of Hawaii, 5.Seoul National University, 6.Kyoto University, 7.Charles University, 8.Kobe University, 9.Facultad de Ingenieriay Ciencias, 10.Laboratoire d’Astrophysique de Marseille)
[PPS03-P18]Possibility of emigrants from the trans-Neptunian planetesimal region: 203 Pompeja and 269 Justitia
*Sunao Hasegawa1, Michaël Marsset2,3, Francesca E. DeMeo3, Schelte J. Bus4, Jooyeon Geem5, Masateru Ishiguro5, Myungshin Im5, Daisuke Kuroda6, Pierre Vernazza7 (1.Japan Aerospace Exploration Agency, 2.European Southern Observatory, 3.Massachusetts Institute of Technology, 4.University of Hawaii, 5.Seoul National University, 6.Kyoto University, 7.Laboratoire d’Astrophysique de Marseille)
[PPS03-P19]Size distributions of small main belt asteroids obtained by the Subaru/Hyper Suprime-Cam
*Natsuho Maeda1, Tsuyoshi Terai2, Keiji Ohtsuki1, Fumi Yoshida3,4, Kosuke Ishihara2,5,1, Takuto Deyama6,1 (1.Graduate school of science, Kobe University , 2.National Astronomical Observatory of Japan, 3.Chiba Institute of Technology, 4.University of Occupational and Environmental Health, 5.The Graduate University for Advanced Studies, 6.NTT Data MSE Corporation)
[PPS03-P20]Conditions for the long term stability of Pluto's azimuthal and latitudinal perihelion librations
*Takashi Ito1,3, Renu Malhotra2 (1.National Astronomical Observatory of Japan, National Institutes of Natural Science, 2.Department of Planetary Sciences, The University of Arizona, 3.Planetary Exploration Research Center, Chiba Institute of Technology)