Session Details
[P-PS06]Planetary Sciences
Mon. May 26, 2025 5:15 PM - 7:15 PM JST
Mon. May 26, 2025 8:15 AM - 10:15 AM UTC
Mon. May 26, 2025 8:15 AM - 10:15 AM UTC
Poster Hall Exhibition Hall 7&8, Makuhari Messe
convener:Ryosuke Tominaga(School of Science, Department of Earth and Planetary Sciences, Institute of Science Tokyo), Haruhisa Tabata(ISAS/JAXA), Makito Kobayashi(The University of Tokyo), Misako Tatsuuma(RIKEN)
We call for general interest papers for Planetary Sciences. Planetary Sciences consist of a variety of studies on the past, present, and future of our solar system and exoplanetary systems. Discussions based on various backgrounds are encouraged.
[PPS06-P01]Formation of Saturn's rings by tidal disruption of a passing body: long-term N-body simulation of debris after the disruption
*Naoya Torii1, Shigeru Ida1 (1.Institute of Science Tokyo)
[PPS06-P02]Spreading of ice particles from Enceladus and accretion on the Saturn's main ring
*Takayuki Sakamoto1, Jun Kimura1 (1.The University of Osaka)
[PPS06-P03]Ground-Based telescope Spectral Analysis of Saturn’s Atmosphere Using MSI (PIRKA)
Gerelmaa Orgilsaikhan1, Hamamoto Ko2, Yukihiro Takahashi2, Otgonbaatar Myagmar1, Dulguun Jargalsaikhan4, *Begzsuren Tumendemberel1,3 (1.Department of Physics, School of Arts and Sciences, National University of Mongolia, 2.Department of Cosmosciences, Graduate School of Science, Hokkaido University, Japan , 3.Institute of Physics and Technology, Academy of Sciences, Mongolia, 4.Okayama University )
[PPS06-P04]A search for emission lines Na, K and Ca in the atmosphere of Europa
*Seiko Takagi1, Tatsuhiro Tsurumi2, Jun Kimura2, Hideo Sagawa3, Ryu Hasegawa3, Hikaru Kubota3, Taro Matsuo4, Kazuo Yoshioka5 (1.Hokkaido University, Graduate School of Science, 2.The University of Osaka, 3.Kyoto Sangyo University, 4.Nagoya University, 5.the University of Tokyo)
[PPS06-P05]Intensity variation of sulfur ion and sodium emission lines near Io based on Pirka telescope observations
*Atsushi Konno1, Mitsuteru Sato1, Yukihiro Takahashi1, Seiko Takagi1 (1.Hokkaido University )
[PPS06-P06]Study of the thermal properties of Pluto's satellite Charon with ALMA
*Hikaru Kubota1, Hideo Sagawa1, Shigeru Takahashi2, Takahiro IINO2, Takashi Tsukagoshi3 (1.Kyoto Sangyo University, 2.Information Technology Center, the University of Tokyo, 3.Asikaga University)
[PPS06-P07]Theoretical study on the long-term stability of the climate of habitable planets: carbon cycle system and Daisyworld system
*Tomoro Kitamura1, Eiichi Tajika1 (1.The University of Tokyo)
[PPS06-P08]The Development of a Radiation Scheme for GCMs of Planets Orbiting M-type Stars
*Soma Yoshikawa1, Masaki Ishiwatari1, Yoshiyuki Takahashi2 (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University, 2.Department of Planetology, Kobe University)
[PPS06-P09]Development of a photochemical model for estimating atmospheric glycolaldehyde production on early Mars
*Hiroto Kizu1, Shungo Koyama1, Tatsuya Yoshida1, Naoki Terada1, Yuki Nakamura2, Arihiro Kamada1, Yo Kawamura1, Takeshi Kuroda1 (1.Tohoku University, 2.The University of Tokyo)
[PPS06-P10]Time Variations of Titan's Atmosphere Probed by Visible and Near-Infrared Observations
*Mizuho NAKAJIMA1, Seiko Takagi1, Mitsuteru Sato1, Yukihiro Takahashi1, Hisayuki Kubota1 (1.Hokkaido University)
[PPS06-P11]Long-term Enhancing of Jupiter’s Electrostatic Waves as Diagnostic of Io’s Mass Loading Activity
*Minyi Long1, Bibin Ni, Elias Roussos, Danny Summers, Michel Blanc, Zhiyong Xiao, Xing Cao, Zhonghua Yao, Binzheng Zhang, Shengyi Ye, Qingyun Deng, Enhao Feng, Peng Lu, Shaobei Wang (1.Department of Space Science and Technology, School of Earth and Space Science and Technology, Wuhan University, Wuhan, China.)
[PPS06-P12]LIDAR albedo of the asteroid Ryugu revisited
*Noriyuki Namiki1 (1.RISE Project, National Astronomical Observatory of Japan)
[PPS06-P13]Laboratory simulations of rock weakening and regolith formation on asteroids due to heating
*Kandori Chihiro1, Akiko Nakamura1, Kohei Kitazato2 (1.Kobe University, 2.Aizu University)
[PPS06-P14]Experimental study on impact fragmentation of icy planetesimals with thermally evolved internal structures
*Tatsuya Sakimura1, Masahiko Arakawa1, Yukari M Toyoda1, Haruka Sasai1, Yusaku Yokota1, Shunki Ishii1, Sunao Hasegawa2 (1.Kobe University, 2.JAXA (ISAS))
[PPS06-P15]Observation of crater formation process using load cells: Estimating the momentum of the ejecta curtain and apparent-gravity
*Ohashi Takuma1, Masahiko Arakawa1, Minami Yasui1, Yusaku Yokota1, Haruka Sasai1, Reia Kakinoki1, Haruna Toyoshima1 (1.Kobe University)
[PPS06-P16]Experimental study on impact crater formation on porous icy bodies composed of ice-rock mixtures
*Kotomi Noguchi1, Masahiko Arakawa1, Haruka Sasai1, Haruna Toyoshima1 (1.Kobe university )
[PPS06-P17]Impact angle dependence of angular momentum transfer efficiency in porous asteroids; oblique impact experiments on a porous low-intensity targets
*AYAKA OHNISHI1, Masahiko Arakawa1, Yukari Toyoda1, Yusaku Yokota1, Aoki Ryuichi1, Reia Kakinoki1, Haruna Toyoshima1, Tadakatsu Utsunomiya1, Ryosuke Kikukawa1, Miyu Sawa1 (1.Kobe University)
[PPS06-P18]Experimental study on the remnants of the impactor and their mixing on the crater floor during high-velocity impacts on small bodies
*Anzu Ikoma1, Masahiko Arakawa1, Minami Yasui1, Yusaku Yokota1, Reia Kakinoki1 (1.Graduate School of Science, Kobe University)
[PPS06-P19]High-velocity impact ejecta properties from rocks: Initial report of strain-rate dependence
*Yukari Yamaguchi1, Akiko Nakamura1 (1.Graduate School of Science, Kobe University)
[PPS06-P20]Experimental study on the tensile strength of two-component dust aggregates
*Ryohei Yuzen1, Akiko Nakamura1 (1.Graduate School of Science, Kobe University )
[PPS06-P21]Dust diffusion model for high dust-to-gas mass ratio: Application to the dust dynamics near the planetary gap edge
*Tetsuo Taki1, Takayuki Tanigawa2 (1.The University of Tokyo, 2.National Institute of Technology, Ichinoseki College)
[PPS06-P22]Size-dependence of the merging criteria for planetesimal collision
Sota Nakahara1, *Keiji Ohtsuki1, Keisuke Sugiura2, Hidenori Genda3, Kenji Kurosaki1, Ryo Suetsugu4 (1.Graduate School of Science, Kobe University, 2.Advanced Technology R&D Center, Mitsubishi Electric Corporation, 3.Earth-Life Science Institute, Institute of Science Tokyo, 4.National Institute of Technology, Oshima College)
[PPS06-P23]Mixing of Solid Particles in Molecular Clouds: Diffusion Coefficients Due to Turbulence
*Shogo Yamada1 (1. Institute of Science Tokyo)
[PPS06-P24]Examination of the Earth formation process based on the impact evolution and chemical evolution of protoplanets
*Haruya Maeda1, Takanori Sasaki1 (1.Department of Astronomy, Kyoto University)
[PPS06-P25]Dynamical evolution of the early solar system: a history of stable and rogue planets
*Patryk Sofia Lykawka1, Matthew Clement2 (1.Kindai University, Japan, 2.Johns Hopkins APL, United States)
[PPS06-P26]In Solar System, Origin of Planet Earth, Origin of Moon, Origin of Earth's Ocean Floor, and all that Evolution
*Akira Taneko1 (1.SEED SCIENCE Lab.)