PDF DOWNLOAD
PROGRAM
DAY 1Nov. 11, JST (UTC + 09:00)
Registration
Session S12 (Chair: T. Okada)
| 11:00-11:10 | S11-01 | T. Okada | Opening |
| 11:10-11:30 | S12-01 | T. Yada T. Usui |
Ongoing asteroidal samples curation and curation plans for samples returned by future missions in JAXA Extraterrestrial Sample Curation Center |
| 11:30-11:45 | S12-02 | R. Tahara | Preparation for Bennu curation and ongoing Bennu sample description efforts at the ESCuC, JAXA |
| 11:45-12:00 | S12-03 | S. Garland | The Sample Analysis Laboratory (SAL) at the German Aerospace Center (DLR) Berlin – a new laboratory for extraterrestrial material analysis and curation |
| 12:00-12:15 | S12-04 | Y. Enokido | Influence of Fine Particles in the Hayabusa2 Clean Chamber on the Chemical Composition of Class 2 Ryugu Aggregates |
Lunch
Poster (Core Time 1)
Session S13 (Chair: Y. Enokido)
| 14:30-14:45 | S13-01 | R. Kanemaru | SEM observation of potential contaminant particles for Ryugu samples |
| 14:45-15:00 | S13-02 | Y. Matsumoto | Ethanol in Ryugu samples transported using the Facility to Facility Transfer Container (FFTC) |
| 15:00-15:15 | S13-03 | J. Black B. Mahan |
Optimizing micro‐CT to maximize benefit from destructive analyses of extra‐terrestrial materials |
| 15:15-15:30 | S13-04 | Y. Huang [online] |
Analyses of Hypervolatiles in Bennu, Ryugu and various carbonaceous chondrites: Method Developments and Preliminary Data Interpretation |
| 15:30-15:45 | S13-05 | F. Jourdan | Asteroid (101955) Bennu Birth and Rebirth: Collisional Events Tied to the New Polana Family |
Coffee break
Session S14 (Chair: R. Kanemaru)
| 16:15-16:30 | S14-01 | W. Fujiya [Online] |
Formation and evolution of the Ryugu parent asteroid inferred from thermal models based on the geochemical data of Ryugu samples |
| 16:30-16:45 | S14-02 | B. Fegley | Condensates from Electron Capture Supernovae (ECSN) |
| 16:45-17:00 | S14-03 | F. Dumas | Use of PCA and machine learning to classify ungrouped iron meteorites and predict affinity to CC or NC reservoirs |
| 17:00-17:15 | S14-04 | L. Pinault [online] |
New Advances in Machine Learning Data Analyses for Asteroid and Micrometeorite Samples: Correlations Identified in Features of Asteroid Ryugu and Unmelted Micrometeorites |
| 17:15-17:30 | S14-05 | M. Genge [Online] |
The Behaviour of CO2 Ice in Ryugu |
DAY 2Nov. 12, JST (UTC + 09:00)
Registration
Session S21 (Chair: T. Yada)
| 9:30-9:45 | S21-01 | E. Blumenfeld [Online] |
Recent Improvements in AIVA’s High-Resolution Systematic Photographic Documentation Process for Hayabusa 2 and OSIRIS-REx Samples in the 0.1mm to 15mm Size Range |
| 9:45-10:00 | S21-02 | S. Araokar [Online] |
Sulfur Oxidation States in Ryugu Particle A0093 |
| 10:00-10:15 | S21-03 | C. Morisset P. Hill |
Preliminary Lessons Learned from the Canadian Curation Facility Construction for Bennu Sample |
| 10:15-10:30 | S21-04 | P. Hill | Refining the Canadian Space Agency’s cleaning procedures for the curation of the Bennu sample |
| 10:30-10:45 | S21-05 | F. Dirri | Innovative and customized Sample Container to transport, analyse and storage small extra-terrestrial samples between laboratory facilities: the ISAC project |
Coffee break
Session S22 (Chair: S. Tachibana)
| 11:15-11:30 | S22-01 | R. Sakurai | Classification of Bennu Particles Based on Three-Dimensional Shapes |
| 11:30-11:45 | S22-02 | F. Langenhorst | Accessory Cr,Ti-rich phases in Ryugu particles and the CI chondrites Ivuna, Alais, and Tonk |
| 11:45-12:00 | S22-03 | L. B. Seifert | Coordinated Analyses of a Graphite Spherule from Asteroid Ryugu |
| 12:00-12:15 | S22-04 | C. Hamann | Production of hydrous, carbonaceous chondrite-like cosmic dust by impacts of micrometeoroids into C-type asteroid regolith |
| 12:15-12:30 | S22-05 | K. Watanabe | Cooling Rates of Chondrules Constrained by Porphyritic Textures Reproduced by High-temperature Levitation Experiments |
Lunch
Lab Tour
Session S23 (Chair: E. Palomba)
| 14:30-14:45 | S23-01 | Y. Enokido | The Mineralogical and Petrological Features of the Chlorite-rich Fragment in C0076-01 Ryugu Sample |
| 14:45-15:00 | S23-02 | C. Pilorget | Mineralogical composition of pristine Bennu samples and comparison with Ryugu samples with the NIR hyperspectral microscope MicrOmega at the ISAS/JAXA Extraterrestrial Sample Curation Center |
| 15:00-15:15 | S23-03 | L. Nardelli | Phyllosilicates heterogeneity in Bennu samples revealed by combined NIR and MIR measurements at the ISAS/JAXA Extraterrestrial Sample Curation Center |
| 15:15-15:30 | S23-04 | R. Y. Sheppard [Online] |
A comparison of spectral features of hydrated phosphorous-rich material within Bennu and Ryugu, with implications for evolutionary history |
| 15:30-15:45 | S23-05 | K. Hatakeda | Variation of Bennu individual samples in NIR-MIR spectroscopy with μ-FTIR in JAXA curation |
Coffee break
Session S24 (Chair: M. Abe)
| 16:15-16:30 | S24-01 | A. Wargnier | Photometric properties of craters and boulders on Ryugu from Hayabusa2/NIRS3 observations |
| 16:30-16:45 | S24-02 | M. Angrisani [Online] |
Spectroscopic Evidence of Space Weathering and Regolith Dynamics in two Ryugu Particles |
| 16:45-17:00 | S24-03 | E. Palomba | Surface and Subsurface Weathering Variations on Ryugu: Results from two Hayabusa2 Particles |
| 17:00-17:15 | S24-04 | E. Tatsumi | E-type asteroid 1998 KY26 and its possible relation to Nysa |
| 17:15-17:30 | S24-05 | F. T. Ruano [Online] |
Near-UV reflectance of primitive asteroids observed by Gaia |
DAY 3Nov. 13, JST (UTC + 09:00)
Registration
Session S31 (Chair: H. Sugahara)
| 9:30-9:45 | S31-01 | J. McGeoch [Online] |
The space polymer Hemoglycin |
| 9:45-10:00 | S31-02 | T. Huang | Preservation of organic matter within primary fluid inclusions in late Middle Pleistocene halite from the Mars-analog Qaidam Basin |
| 10:00-10:15 | S31-03 | Y. Takano | Soluble organic molecules and primordial aqueous alterations of the two carbonaceous asteroids Bennu and Ryugu |
| 10:15-10:30 | S31-04 | A. Mojarro | Analysis of Asteroid Ryugu by Wet Chemistry and Pyrolysis-Gas Chromatography-Mass Spectrometry |
| 10:30-10:45 | S31-05 | H. Naraoka [Invited] |
Soluble phosphates in the Bennu samples |
Coffee break
Session S32 (Chair: R. Sakurai)
| 11:15-11:30 | S32-01 | K. Nishiizumi | Exposure Histories of CI Chondrites |
| 11:30-11:45 | S32-02 | K. Nagao | Noble Gas Study on Orgueil and Revelstoke CI1 Chondrites: Comparison with Noble Gas Composition of Ryugu Samples Collected by the Hayabusa2 Spacecraft |
| 11:45-12:00 | S32-03 | K. Hashizume | Nitrogen isotope variations among Ryugu and Bennu bulk samples caused by hydrothermal alterations |
| 12:00-12:15 | S32-04 | F. Vayrac | Noble gases in Ryugu samples and comparison with the new CI chondrite Oued Chebeika 002 |
Lunch
Poster (Core Time 2)
Session S33 (Chair: S. Wada)
| 14:30-14:45 | S33-01 | T. Blattmann | Radiocarbon (14C) astrochemistry of asteroid Ryugu |
| 14:45-15:00 | S33-02 | M. Hashiguchi | TOF-SIMS analysis of macromolecular organic matter in Bennu samples |
| 15:00-15:15 | S33-03 | R. Maeda | Trace element distribution in secondary minerals of a Ryugu particle revealed using LA-ICP-TOF-MS: an advanced screening tool for extraterrestrial materials |
| 15:15-15:30 | S33-04 | N. Kita | High precision oxygen 3-isotope analyses of Ryugu dolomite |
| 15:30-15:45 | S33-05 | N. Kawasaki [Invited] |
Oxygen and Al-Mg isotope signatures of refractory inclusions in Ryugu and Bennu |
Coffee break
Session S34 (Chair: T. Okada)
| 16:15-16:30 | S34-01 | W. Fujiya [Invited] |
Curation and initial analysis of Phobos material returned by the MMX mission |
| 16:30-16:45 | S34-02 | Y. Shimaki [Invited] |
The Next Generation small-body Sample Return mission: progress in the comet sample return concept study |
| 16:45-17:00 | S34-03 | A. Hagermann | Regolith characterization using penetrometers: Earth and asteroids compared |
| 17:00-17:15 | S34-04 | G. Avice | Science-driven design and constraints of VATMOS-SR: A Fast Mission to Return Samples from Venus Atmosphere |
| 17:15-17:30 | S34-05 | J. T. Grundmann [Online] |
New Concepts for Fast-Return Sampling and Characterization Missions to Small Solar System Bodies and Moons |
Group Photo
Symposium Banquet (At Rembrandt Hotel Tokyo-Machida)
DAY 4Nov. 14, JST (UTC + 09:00)
Registration
Session S41 (Chair: T. Ishizaki)
| 9:30-9:45 | S41-01 | R. Ballouz [Online] |
The recent geologic history of Bennu revealed by impact craters on boulders and samples |
| 9:45-10:00 | S41-02 | K. Jardine [Invited, online] |
Small-Scale Mechanics: Cohesion of Bennu Particles |
| 10:00-10:15 | S41-03 | J. Molaro [Invited, online] |
The role of mineralogy on fatigue-crack formation in Bennu’s returned samples |
| 10:15-10:30 | S41-04 | M. Sato [Invited] |
Magnetic Analysis of Extraterrestrial Samples: The Importance of Low-Temperature Measurements |
| 10:30-10:45 | S41-05 | E. Dobrica [Online] |
Shock metamorphism in Itokawa: Comparative analysis with megaregolith meteorites |
Coffee break
Session S42 (Chair: R. Fukai)
| 11:15-11:30 | S42-01 | V. Debaille | Moderately volatile isotopes in CB and CH chondrites |
| 11:30-11:45 | S42-02 | H. Yabuta | Comparison Study of Macromolecular Organic Matter between Asteroids Bennu and Ryugu |
[online] |
canceled |
||
| 12:00-12:15 | S42-04 | T. Takase | Chemical Characteristics of Amorphous Na–Mg Phosphate Phases in Samples from Asteroids Bennu and Ryugu |
| 12:15-12:30 | S42-05 | T. Matsumoto [Invited] |
Sodium salts in Ryugu samples: remnants of late-stage brine in a primitive asteroid |
Lunch
Lab Tour
Session S43 (Chair: T. Usui)
| 14:30-14:45 | S43-01 | B. Mahan | Democratizing the Future of Space Science: Introducing the University of Melbourne, University of Tokyo and JAXA [UoM-UTokyo-JAXA] Partnership and Collaborative PhD Program |
| 14:45-15:00 | S43-02 | G. Iles | LithoSpace: A Dynamic FAIR Data Platform for Extraterrestrial Sample Return Missions |
| 15:00-15:15 | S43-03 | T. Yokoyama [Invited] |
Ryugu Reference Project: Report from the Measurement Definition Team |
| 15:15-15:30 | S43-05 | K. Lodders | Towards Improved Solar System Abundances |
Discussion and Wrapup (Chair: T. Okada)
| 15:30-15:45 | S44-01 | T. Usui Y. Enokido |
Discussion for the Future Curation Activity |
| 15:45-16:00 | S44-02 | T. Usui | Wrapup |
POSTER
Poster Core Time 1
| P-01 | T. Ishizaki | Astromaterial Physical Properties Measurement Consortium for Future Sample Return Missions |
| P-03 | L. K. Ruggiu | Linking cosmic spherules to samples returned from the Itokawa, Ryugu, and Bennu asteroids: constraints from major‐element chemistry and triple oxygen isotopes |
| P-05 | A. Takemoto | Speciation of transition metal elements (Mn2+, Ni2+, Cu2+, and Zn2+) in C‐type asteroid Ryugu related to their aqueous concentrations and the effect on the evolution of organic matters |
| P-07 | T. Okada | Thermal Infrared Imaging of Small Bodies in Hera and RAMSES Missions |
| P-09 | M. Ichikawa | GIS Data Products and Plugins Advancing Hayabusa2 Science |
| P-11 | S. A. Shahid | New Methods for Sample Analysis and Observations: Advancing Methodology and Analytical Techniques for Extra terrestrial Materials |
| P-13 | G. Klementiev | Cable‐Actuated Binding Lasso End‐Effector (Cable) – A novel method of geological sample manipulation |
| P-15 | T. Ojima | JAXA’s Announcement of Opportunity for Ryugu and Bennu Samples: Framework and Recent Activities |
Poster Core Time 2
| P-02 | S. Kawasaki | Preparation for the cold curation of returned samples from the Artemis mission and future sample return mission |
| P-04 | T. Ohno | Redox environment estimation of Ryugu’s parent body by analyzing valence of multiple redox‐sensitive elements |
| P-06 | R. Fukai | Sample powdering method of the extraterrestrial materials to achieve sample homogeneity with a low contamination risk |
| P-08 | K. Honda | Accessing and Retrieving The Hayabusa2 Data with JAXA Asteroid Data Explorer 2 (JADE2) |
| P-10 | R. Kanemaru | Detection and Correction of artifacts in µ‐FTIR Analysis: Implications for the Initial Characterization of Bennu Samples |
| P-12 | D. Vosper | The Development of Mineralogically Representative Phobos Regolith Simulants in Support of MMX |
| P-14 | M. Nishimura | Development of a Micromanipulation System for Extracting Bennu Particles from the OSIRIS‐REx Contact Pad at ESCuC, JAXA |
| P-16 | A. Nakano | Environmental monitoring of inorganic elements with ICP‐MS for contamination control at the Extraterrestrial Sample Curation Center of JAXA |
INSTRUCTION
On-Site Presenters
- Use your PC at the podium to share after the previous Q&A.
- Use the room microphone, not your PC’s.
- If using the public PC, upload your file 30+ minutes in advance (upload link to be announced).
Online Presenters
- Join Zoom 30 minutes early.
- Share your screen after the previous Q&A.
- Unmute your mic before presenting.
- If needed, upload a video or slides in advance (at least 30 minutes before).
Participants
- Keep your mic muted.
- To ask a question:
- On-site: Raise your hand; staff will bring a mic.
- Online: Use “Raise Hand.”
- Any information presented or discussed during the symposium must not be shared or disclosed elsewhere without the presenter’s permission.