Multidisciplinary and Interdisciplinary(M)
Session Sub-categoryIntersection
Session IDM-IS18
Related FieldsP, A, B
TitleAqua planetology
Short TitleAqua planetology
Main ConvenerNameYasuhito Sekine
AffiliationDepartment of Earth and Planetary Science, University of Tokyo
Co-Convener 1NameTomohiro Usui
AffiliationEarth-Life Science Institute, Tokyo Institute of Technology
Co-Convener 2NameHidenori Genda
AffiliationEarth-Life Sicence Institute, Tokyo Institute of Technology
Co-Convener 3NameTakazo Shibuya
AffiliationJapan Agency for Marine-Earth Science and Technology
Session LanguageJJ
ScopeThis proposed session covers a wide range of topics related to aqua planetology, including chemical reactions involving water on planetary bodies, water-rock reactions within planetesimals, distribution of water in the early Solar system and the origin of water on terrestrial planets, hydrological and biogeochemical processes on Earth, geochemical cycles and habitability on Mars and icy moons, exploration of water in the solar system, and theory to understand how to build a habitable aqua planet.
Presentation FormatOral and Poster presentation
Invited Authors
  • Takanori Kodama (Division of Climate System Research, Atmosphere and Ocean Research Institute, The Univ. of Tokyo)
  • Shunichi Kamata (Creative Research Institution, Hokkaido University)
  • Shigeru Wakita (Center for Computational Astrophysics, National Astronomical Observatory of Japan)
Time Presentation No Title Presenter Abstract
Oral Presentation May 22 AM1
09:00 - 09:15 MIS18-01Dependence of the onset of the runaway greenhouse effect on the surface water distribution for Earth-like planetsTakanori Kodama Abstract
09:15 - 09:30 MIS18-02Development of observation system of gas hydrate forming in the environment simulated near the bottom of icy shell in icy satellitesAtsushi Tani Abstract
09:30 - 09:45 MIS18-03A numerical study on dependence of the Earth's climate on solar constant with a general circulation modelMasaki Ishiwatari Abstract
09:45 - 10:00 MIS18-04A numerical study on the solar constant dependence of ocean planet climates: the effect of oceanic heat capacity and oceanic heat transportYuta Kawai Abstract
10:00 - 10:15 MIS18-05Sensitivity of planetary mass in a life time of surface sea water in plate-mantle dynamics system: Application to exosolar rocky planetsTakashi Nakagawa Abstract
10:15 - 10:30 MIS18-06Physical properties of Pluto's ice shell inferred from its viscoelastic relaxationShunichi Kamata Abstract
Oral Presentation May 22 PM1
13:45 - 14:00 MIS18-07Geo-electrochemical metal production: Implications for the chemical evolution of lifeNorio Kitadai Abstract
14:00 - 14:15 MIS18-08Prediction on composition of primitive seawater in the Hadean EarthHisahiro Ueda Abstract
14:15 - 14:30 MIS18-09Ganymede; examining the possibility of lifeShigenori Maruyama Abstract
14:30 - 14:45 MIS18-10Water-Rock-Organic interaction system to synthesis peptides under the Enceladus hydrothermal conditionWataru Takahagi Abstract
14:45 - 15:00 MIS18-11Hypervelocity impact experiments to simulate chondrite fragmentation on the early ocean and implication for the fate of meteoritic organicsManabu Nishizawa Abstract
15:00 - 15:15 MIS18-12Preliminary investigation results of organic matter in the Black Beauty (NWA 7034)Hiroki Suga Abstract
Oral Presentation May 22 PM2
15:30 - 15:45 MIS18-13Evolution of D/H ratios on rocky proto-planets growing in the solar nebulaHiroaki Saito Abstract
15:45 - 16:00 MIS18-14Geochemical Constraints on the Evolution of Ancient Water Reservoirs on Mars from Sulfur Speciations in Impact Glasses of ShergottitesTomohiro Usui Abstract
16:00 - 16:15 MIS18-15Spectral and water analysis of experimentally heated CR carbonaceous chondrite with no effects of adsorbed and rehydrated waterKana Amano Abstract
16:15 - 16:30 MIS18-16Ultraviolet reflectance spectra of primitive meteoritesAkira Igarashi Abstract
16:30 - 16:45 MIS18-17Discovery of Antarctic micrometeorites containing tochilinite and pyrrhotite framboid.Shota Shimizu Abstract
16:45 - 17:00 MIS18-18Effect of impact on hydrous minerals in planetesimalShigeru Wakita Abstract
Presentation No Title Presenter Abstract
Poster Presentation May 22 Core Time
MIS18-P01 A new rotary-shear hydrothermal apparatus towards the reproduction of earthquake faulting beneath the internal ocean of Enceladus Takehiro Hirose Abstract
MIS18-P02 Dynamics of icy crust of Enceladus with tidal heating and asymmetric distribution of heat source in internal ocean Kaho Harada Abstract
MIS18-P03 Verification for water in the Mars' interior based on rheological structure Yuhki Matsuoka Abstract
MIS18-P04 The effect of atmospheric gravity waves on the water transport and its escape on Mars Hiromu Nakagawa Abstract
MIS18-P05 How does the Land-Ocean distribution affect atmospheric circulation on the planet? Evidence from eolian dune records on Earth, Mars, and Titan Hiroki Shozaki Abstract
MIS18-P06 Water chemistry recorded in smectite from lacustrine sediment at Gale Crater, Mars Keisuke Fukushi Abstract
MIS18-P07 Hydrology of Subsaline Lakes in Southern Mongolia: A Terrestrial Analog Study for Lacustrine Environments and Chloride Depositions on Early Mars. Takufumi Chida Abstract
MIS18-P08 An experimental and field study toward evaluation of chemical weathering on early Mars Maya Nakamura Abstract
MIS18-P09 Water-rock reactions and habitability in Solar System bodies Takazo Shibuya Abstract
MIS18-P10 A probabilistic approach to deriving Ceres average surface composition from Dawn VIR data Hiroyuki Kurokawa Abstract
MIS18-P11 Characterization of aqueous alteration of CR chondrites based on reflectance spectra Tomoki Nakamura Abstract
MIS18-P12 Impact-induced alterations of planetary organic simulants: applications to space missions for small bodies Yasuhito Sekine Abstract