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PROGRAM
DAY 1Nov. 11, JST (UTC + 09:00)
Registration
Session S12 (Chair: T. Yada)
| 10:45-10:55 | S11-01 | Opening | T. Okada |
| 10:55-11:15 | S12-01 | Ongoing asteroidal samples curation and curation plans for samples returned by future missions in JAXA Extraterrestrial Sample Curation Center | T. Yada T. Usui |
| 11:15-11:30 | S12-02 | Preparation for Bennu curation and ongoing Bennu sample description efforts at the ESCuC, JAXA | R. Tahara |
| 11:30-11:45 | S12-03 | The NASA OSIRIS‐REx Sample Catalog: Two Years After Earth Return | N. Lunning |
| 11:45-12:00 | S12-04 | Analytical Balance Modifications for Use in a Curation Sample Processing Glovebox | C. Snead |
| 12:00-12:15 | S12-05 | The Sample Analysis Laboratory (SAL) at the German Aerospace Center (DLR) Berlin – a new laboratory for extraterrestrial material analysis and curation | S. Garland |
| 12:15-12:30 | S12-06 | Influence of Fine Particles in the Hayabusa2 Clean Chamber on the Chemical Composition of Class 2 Ryugu Aggregates | Y. Enokido |
Lunch
Poster (Core Time 1)
Session S13 (Chair: Y. Enokido)
| 14:30-14:45 | S13-01 | Detection and Correction of artifacts in µ‐FTIR Analysis: Implications for the Initial Characterization of Bennu Samples | R. Kanemaru |
| 14:45-15:00 | S13-02 | Ethanol in Ryugu samples transported using the Facility to Facility Transfer Container (FFTC) | Y. Matsumoto |
| 15:00-15:15 | S13-03 | Optimizing micro‐CT to maximize benefit from destructive analyses of extra‐terrestrial materials | J. Black B. Mahan [online] |
| 15:15-15:30 | S13-04 | Analyses of Hypervolatiles in Bennu, Ryugu and various carbonaceous chondrites: Method Developments and Preliminary Data Interpretation | Y. Huang |
| 15:30-15:45 | S13-05 | Asteroid (101955) Bennu Birth and Rebirth: Collisional Events Tied to the New Polana Family | F. Jourdan |
Coffee break
Session S14 (Chair: R. Kanemaru)
| 16:15-16:30 | S14-01 | Formation and evolution of the Ryugu parent asteroid inferred from thermal models based on the geochemical data of Ryugu samples | W. Fujiya [online] |
| 16:30-16:45 | S14-02 | Hydrothermal alteration of Ryugu via impact heating: Evidence from sulfides in Ryugu A0016 | D. Schrader |
| 16:45-17:00 | S14-03 | Condensates from Electron Capture Supernovae (ECSN) | B. Fegley |
| 17:00-17:15 | S14-04 | Use of PCA and machine learning to classify ungrouped iron meteorites and predict affinity to CC or NC reservoirs | F. Dumas |
| 17:15-17:30 | S14-05 | New Advances in Machine Learning Data Analyses for Asteroid and Micrometeorite Samples: Correlations Identified in Features of Asteroid Ryugu and Unmelted Micrometeorites | L. Pinault |
| 17:30-17:45 | S14-06 | The Behaviour of CO2 Ice in Ryugu | M. Genge [online] |
DAY 2Nov. 12, JST (UTC + 09:00)
Registration
Session S21 (Chair: T. Yada)
| 9:30-9:45 | S21-01 | 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 | E. Blumenfeld online |
| 9:45-10:00 | S21-02 | Sulfur Oxidation States in Ryugu Particle A0093 | S. Araokar [online] |
| 10:00-10:15 | S21-03 | Preliminary Lessons Learned from the Canadian Curation Facility Construction for Bennu Sample | C. Morisset [online] |
| 10:15-10:30 | S21-04 | Refining the Canadian Space Agency’s cleaning procedures for the curation of the Bennu sample | P. Hill [online] |
| 10:30-10:45 | S21-05 | Innovative and customized Sample Container to transport, analyse and storage small extra-terrestrial samples between laboratory facilities: the ISAC project | F. Dirri |
Coffee break
Session S22 (Chair: H. Connolly)
| 11:15-11:30 | S22-01 | Classification of Bennu Particles Based on Three-Dimensional Shapes | R. Sakurai |
| 11:30-11:45 | S22-02 | Accessory Cr,Ti-rich phases in Ryugu particles and the CI chondrites Ivuna, Alais, and Tonk | F. Langenhorst |
| 11:45-12:00 | S22-03 | Coordinated Analyses of a Graphite Spherule from Asteroid Ryugu | L. B. Seifert |
| 12:00-12:15 | S22-04 | Production of hydrous, carbonaceous chondrite-like cosmic dust by impacts of micrometeoroids into C-type asteroid regolith | C. Hamann |
| 12:15-12:30 | S22-05 | Cooling Rates of Chondrules Constrained by Porphyritic Textures Reproduced by High-temperature Levitation Experiments | K. Watanabe |
Lunch
Lab Tour
Session S23 (Chair: E. Palomba)
| 14:30-14:45 | S23-01 | The Mineralogical and Petrological Features of the Chlorite-rich Fragment in C0076-01 Ryugu Sample | Y. Enokido |
| 14:45-15:00 | S23-02 | 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 | C. Pilorget |
| 15:00-15:15 | S23-03 | Phyllosilicates heterogeneity in Bennu samples revealed by combined NIR and MIR measurements at the ISAS/JAXA Extraterrestrial Sample Curation Center | L. Nardelli |
| 15:15-15:30 | S23-04 | A comparison of spectral features of hydrated phosphorous-rich material within Bennu and Ryugu, with implications for evolutionary history | R. Y. Sheppard |
| 15:30-15:45 | S23-05 | Variation of Bennu individual samples in NIR-MIR spectroscopy with μ-FTIR in JAXA curation | K. Hatakeda |
Coffee break
Session S24 (Chair: M. Abe)
| 16:15-16:30 | S24-01 | Photometric properties of craters and boulders on Ryugu from Hayabusa2/NIRS3 observations | A. Wargnier |
| 16:30-16:45 | S24-02 | Spectroscopic Evidence of Space Weathering and Regolith Dynamics in two Ryugu Particles | M. Angrisani |
| 16:45-17:00 | S24-03 | Surface and Subsurface Weathering Variations on Ryugu: Results from two Hayabusa2 Particles | E. Palomba |
| 17:00-17:15 | S24-04 | Predicted Discovery of Low ΔV Targets Among the Near-Earth Object Population by the NEO Surveyor Mission | P. Abell |
| 17:15-17:30 | S24-05 | E-type asteroid 1998 KY26 and its possible relation to Nysa | E. Tatsumi |
| 17:30-17:45 | S24-06 | Near-UV reflectance of primitive asteroids observed by Gaia | F. T. Ruano [online] |
DAY 3Nov. 13, JST (UTC + 09:00)
Registration
Session S31 (Chair: H. Sugahara)
| 9:30-9:45 | S31-01 | The space polymer Hemoglycin | J. McGeoch [online] |
| 9:45-10:00 | S31-02 | Preservation of organic matter within primary fluid inclusions in late Middle Pleistocene halite from the Mars-analog Qaidam Basin | T. Huang |
| 10:00-10:15 | S31-03 | Soluble organic molecules and primordial aqueous alterations of the two carbonaceous asteroids Bennu and Ryugu | Y. Takano |
| 10:15-10:30 | S31-04 | Analysis of Asteroid Ryugu by Wet Chemistry and Pyrolysis-Gas Chromatography-Mass Spectrometry | A. Mojarro |
| 10:30-10:45 | S31-05 | Soluble phosphates in the Bennu samples | H. Naraoka [Invited] |
Coffee break
Session S32 (Chair: R. Sakurai)
| 11:15-11:30 | S32-01 | [canceled] | |
| 11:30-11:45 | S32-02 | Exposure Histories of CI Chondrites | K. Nishiizumi |
| 11:45-12:00 | S32-03 | Noble Gas Study on Orgueil and Revelstoke CI1 Chondrites: Comparison with Noble Gas Composition of Ryugu Samples Collected by the Hayabusa2 Spacecraft | K. Nagao |
| 12:00-12:15 | S32-04 | Nitrogen isotope variations among Ryugu and Bennu bulk samples caused by hydrothermal alterations | K. Hashizume |
| 12:15-12:30 | S32-05 | Noble gases in Ryugu samples and comparison with the new CI chondrite Oued Chebeika 002 | F. Vayrac |
Lunch
Poster (Core Time 2)
Session S33 (Chair: S. Wada)
| 14:30-14:45 | S33-01 | Radiocarbon (14C) astrochemistry of asteroid Ryugu | T. Blattmann |
| 14:45-15:00 | S33-02 | TOF-SIMS analysis of macromolecular organic matter in Bennu samples | M. Hashiguchi |
| 15:00-15:15 | S33-03 | Trace element distribution in secondary minerals of a Ryugu particle revealed using LA-ICP-TOF-MS: an advanced screening tool for extraterrestrial materials | R. Maeda |
| 15:15-15:30 | S33-04 | High precision oxygen 3-isotope analyses of Ryugu dolomite | N. Kita |
| 15:30-15:45 | S33-05 | Oxygen and Al-Mg isotope signatures of refractory inclusions in Ryugu and Bennu | N. Kawasaki [Invited] |
Coffee break
Session S34 (Chair: T. Okada)
| 16:15-16:30 | S34-01 | Curation and initial analysis of Phobos material returned by the MMX mission | W. Fujiya [Invited] |
| 16:30-16:45 | S34-02 | The Next Generation small-body Sample Return mission: progress in the comet sample return concept study | Y. Shimaki [Invited] |
| 16:45-17:00 | S34-03 | Regolith characterization using penetrometers: Earth and asteroids compared | A. Hagermann |
| 17:00-17:15 | S34-04 | Science-driven design and constraints of VATMOS-SR: A Fast Mission to Return Samples from Venus Atmosphere | G. Avice |
| 17:15-17:30 | S34-05 | New Concepts for Fast-Return Sampling and Characterization Missions to Small Solar System Bodies and Moons | J. T. Grundmann [Online] |
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 | The recent geologic history of Bennu revealed by impact craters on boulders and samples | R. Ballouz [online] |
| 9:45-10:00 | S41-02 | Small-Scale Mechanics: Cohesion of Bennu Particles | K. Jardine [Invited, online] |
| 10:00-10:15 | S41-03 | The role of mineralogy on fatigue-crack formation in Bennu’s returned samples | J. Molaro [Invited, online] |
| 10:15-10:30 | S41-04 | Magnetic Analysis of Extraterrestrial Samples: The Importance of Low-Temperature Measurements | M. Sato [Invited] |
| 10:30-10:45 | S41-05 | Shock metamorphism in Itokawa: Comparative analysis with megaregolith meteorites | E. Dobrica |
Coffee break
Session S42 (Chair: R. Fukai)
| 11:15-11:30 | S42-01 | Moderately volatile isotopes in CB and CH chondrites | V. Debaille |
| 11:30-11:45 | S42-02 | Comparison Study of Macromolecular Organic Matter between Asteroids Bennu and Ryugu | H. Yabuta |
| 11:45-12:00 | S42-03 | C and Fe XANES Observations of Ryugu Return Samples | S. Alpert |
| 12:00-12:15 | S42-04 | Chemical Characteristics of Amorphous Na–Mg Phosphate Phases in Samples from Asteroids Bennu and Ryugu | T. Takase |
| 12:15-12:30 | S42-05 | Sodium salts in Ryugu samples: remnants of late-stage brine in a primitive asteroid | T. Matsumoto [Invited] |
Lunch
Lab Tour
Session S43 (Chair: T. Usui)
| 14:30-14:45 | S43-01 | Democratizing the Future of Space Science: Introducing the University of Melbourne, University of Tokyo and JAXA [UoM-UTokyo-JAXA] Partnership and Collaborative PhD Program | B. Mahan |
| 14:45-15:00 | S43-02 | LithoSpace: A Dynamic FAIR Data Platform for Extraterrestrial Sample Return Missions | K. C. Tomas |
| 15:00-15:15 | S43-03 | International Exhibits of the Asteroid Ryugu Grains | E. Tasker |
| 15:15-15:30 | S43-04 | Ryugu Reference Project: Report from the Measurement Definition Team | T. Yokoyama [Invited] |
| 15:30-15:45 | S43-05 | Towards Improved Solar System Abundances | K. Lodders |
Coffee break
Discussion and Wrapup (Chair: T. Okada)
| 16:15-16:30 | S44-01 | Discussion for the Future Curation Activity | T. Usui Y. Enokido |
| 16:30-16:45 | S44-02 | Wrapup | T. Usui |
POSTER
Poster Core Time 1
| P-01 | Astromaterial Physical Properties Measurement Consortium for Future Sample Return Missions | T. Ishizaki |
| P-03 | Linking cosmic spherules to samples returned from the Itokawa, Ryugu, and Bennu asteroids: constraints from major‐element chemistry and triple oxygen isotopes | L. K. Ruggiu |
| P-05 | 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 | A. Takemoto |
| P-07 | The O‐isotope compositions of chondrules from an H3.1 chondrite: The origins of chondrule precursors and implications for grain migration in the early Solar System | D. Schrader |
| P-09 | GIS Data Products and Plugins Advancing Hayabusa2 Science | M. Ichikawa |
| P-11 | Current Status of Phobos and Deimos Digital Terrain Models From Stereophotoclinometry | R. T. Daly |
| P-13 | Cable‐Actuated Binding Lasso End‐Effector (Cable) – A novel method of geological sample manipulation | G. Klementiev |
| P-15 | Preparation for the cold curation of returned samples from the Artemis mission and future sample return mission | S. Kawasaki |
| P-17 | SEM observation of potential contaminant particles for Ryugu samples | R. Kanemaru |
| P-19 | Possible Problems of Primordial bodies from active planet Earth | Y. Miura |
| P-21 | New Methods for Sample Analysis and Observations: Advancing Methodology and Analytical Techniques for Extra terrestrial Materials | S. A. Shahid |
Poster Core Time 2
| P-02 | What are the CI1‐like lithologies in Non‐CI Meteorites? The case of Kaidun | M. Zolensky |
| P-04 | Redox environment estimation of Ryugu’s parent body by analyzing valence of multiple redox‐sensitive elements | T. Ohno |
| P-06 | Sample powdering method of the extraterrestrial materials to achieve sample homogeneity with a low contamination risk | R. Fukai |
| P-08 | Accessing and Retrieving The Hayabusa2 Data with JAXA Asteroid Data Explorer 2 (JADE2) | K. Honda |
| P-10 | Thermal Infrared Imaging of Small Bodies in Hera and RAMSES Missions | T. Okada |
| P-12 | The Development of Mineralogically Representative Phobos Regolith Simulants in Support of MMX | D. Vosper |
| P-14 | Development of a Micromanipulation System for Extracting Bennu Particles from the OSIRIS‐REx Contact Pad at ESCuC, JAXA | M. Nishimura |
| P-16 | Environmental monitoring of inorganic elements with ICP‐MS for contamination control at the Extraterrestrial Sample Curation Center of JAXA | A. Nakano |
| P-18 | JAXA’s Announcement of Opportunity for Ryugu and Bennu Samples: Framework and Recent Activities | T. Ojima |
| P-20 | The solar system developments by primordial mixed bodies and complicated developed Earth | Y. Miura |
INSTRUCTION
On-Site Presenters
- Join Zoom 30 minutes early.
- 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.”