Day-1 (6 Dec. 2018)
Talk No. Session 1: Hayabusa: sample curation and international AO results
1 9:30 - 9:45
From Hayabusa to Hayabusa2: Present status and plans of curatorial works for JAXA’S asteroidal sample return missions
2 9:45 - 10:00
Physical Properties of Silicate-Rich Regolith Particles from Itokawa Asteroid
3 10:00 - 10:15
Establishing Itokawa’s water contribution to Earth
4 10:15 - 10:30
The origin of hydrogen in space weathered rims of Itokawa regolith particles
5 10:30 - 10:45
Synchrotron Nanoprobe Analysis of Space Weathered Itokawa Grains6 10:45 - 11:00
Collisional fragmentation of an olivine-enstatite-rich Itokawa particle
7 11:00 - 11:15
Measuring Shock Stage of Itokawa and Other Asteroid Regolith Grains by Electron BackScattered Diffraction
8 11:15 - 11:30
U-Pb systematics of Hayabusa particles: Constrains on the thermal and impact histories of 25143 Itokawa
9 11:30 - 11:45
Itokawa, a >4.2 Ga old rubble pile asteroid
10 11:45 - 12:00
Itokawa chondrule fragment preserves evidence of proto-planetary disk processing
11 12:00 - 12:15
Searching for Volatiles in Space Weathered Grains
12 12:15 - 12:30
Preliminary results from sulfide Hayabusa particle RB-CV-0234
12:30 - 14:00< Group Photo >, < Lunch >14:00 - 15:30< Poster session >Session 2: Laboratory studies for carbonaceous asteroids
13 15:30 - 15:45
Exploring the potential of Xe+ Plasma FIB for minimum mass-loss sectioning of meteoritic analogs of coarse-grained (0.2-1mm) asteroidal samples from the JAXA Hayabusa 2 sample return mission to asteroid Ryugu
14 15:45 - 16:00
Thermal Infrared Spectra of Heated CM and C2 Chondrites and Implications for Asteroid Sample Return Missions
15 16:00 - 16:15
The Jbilet Winselwan CM chondrite: an analogue for C-type asteroid sample return16 16:15 - 16:30
Sulfide mineralogy of heated CM/CI-like chondrites as indicator of asteroidal processes
16:30 - 17:00< Discussion for the Day-1 ><Curation Facility Tour>Day-2 (7 Dec. 2018)
Session 3: Hayabusa2: First light for Asteroid Ryugu
17 9:30 - 9:50
Operation Status of Hayabuas2 in the Proximity of Asteroid Ryugu
18 9:50 - 10:10
A reshaped rubble-pile asteroid Ryugu as observed by Hayabusa219 10:10 - 10:30
The first detailed visible multi-band imaging observations of asteroid Ryugu
20 10:30 - 10:50
First Global Thermal Images of Asteroid 162173 Ryugu and Implications to Thermal Inertia, Grain Size and Roughness
21 10:50 - 11:10
Infrared spectra of asteroid 162173 Ryugu obtained by Near-infrared Spectrometer (NIRS3)
22 11:10 - 11:30
Scientific Evaluation on the Asteroid Ryugu in Hayabusa2 Landing Site Selection
23 11:30 - 11:50
MASCOT’s first sight of Ryugu
24 11:50 - 12:05
Quick-look results for the surface/regolith mechanical properties of Ryugu based on MASCOT bouncing analyses25 12:05 - 12:20
Brightness and Color Variations on the Surface of 162173 Ryugu: Space Weathering, Thermal Fatigue and Mass Movement

Chair: T. Yada, D. L. Schrader
Toru Yada
Safoura Tanbakouei
Ziliang Jin
Luke Daly
Leon James Hicks
Falko Langenhorst
Michael Zolensky
Kentaro Terada
Fred Jourdan
Steven Reddy
Katherine D Burgess
Devin L. Schrader

Chair: H. Yabuta, H. Bates
Adrian J. Brearley
Helena Bates
Ashley J. King
Dennis Harries
Hisayoshi Yurimoto

Chair: M. Abe, J. Biele
Yuichi Tsuda [Invited]
Sei-ichiro Watanabe [Invited]
Seiji Sugita [Invited]
Tatsuaki Okada [Invited]
Moe Matsuoka [Invited]
Hikaru Yabuta [Invited]
David Hercik [Invited]Jens Biele
Sho Sasaki

26 12:20 - 12:35

12:35 - 14:00

Gaussian deconvolution of the 2.7-µm absorption band of type 1 and 2 carbonaceous chondrites for interpreting Hayabusa2
Near-Infrared Spectrometer (NIRS3) data
< Lunch >Session 4: Experimental methods for samples returned by missions
27 14:00 - 14:15
Abrasion experiments of mineral and meteorite grains: Application to grain abrasion of Itokawa, Ryugu and lunar regolith
28 14:15 - 14:30
Comparison of solar wind He implantation profiles between Genesis collectors separately implanted fast-speed flow, lowspeed flow, and coronal mass ejection flow components
29 14:30 - 14:45
Hayabusa2 sample recovery and phase-1 curation
30 14:45 - 15:00
A perspective of Phase 2 Curation “Team Kochi” for Hayabusa2 returned sample: in-depth analysis of a single grain utilizing
linkage microanalytical instruments
15:00 - 15:20

31
32
33
34
35
36
37

Takahiro Hiroi

Chair: C. Smith, T. Nakamura
Akira Tsuchiyama
Ken-ichi Bajo
Masanao Abe
Motoo Ito

< Coffee Break >Session 5: Future missions for small (and not-small!) bodies
15:20 - 15:40
DESTINY+: Flyby to Asteroid (3200) Phaethon and in-situ dust analyses
15:40 - 16:00
Martian Moons eXploration (MMX)
16:00 - 16:20
HERACLES - The exploration of the Moon including sample return mission
16:20 - 16:40
The OKEANOS: Small Body Exploration to a Jupitar Trojan Asteroid
16:40 - 17:00
Project overview of CAESAR comet sample return mission
17:00 - 17:15
Mars Sample Return – How Should it be Organised Into Science Objectives?
17:15 - 17:30
ASPECT hyperspectral imager for small interplanetary spacecrafts
17:30 - 18:00< Discussion for the Day-2 >18:00 - 18:05
Adjourn

POSTERS (From 6 to 7 Dec., 2018)
Poster No.
OA-P17 Effect of viscosity on propagation of MHD waves in astrophysical plasma
OA-P18 Ragged Phobos and coated Deimos: two satellites with various relations to the Roche limits
OA-P19 In situ oxygen three-isotope analysis of carbonates with 15μm and 3μm beam: Preliminary results
OA-P20 Electrical properties of Itokawa grains returned by Hayabusa
OA-P21 The boron isotopic composition of the implanted solar wind in Itokawa grains: Technical development
OA-P22 Visualization on XCT data of Hayabusa samples: 3D printings and VROA-P23 Advanced Curation Development of Tools and Methods for Microparticle Processing
OA-P24 A chain of events- from cosmic to terrestrial-leading to origin and development of the Homo genus
OA-P25 The effect of possible contamination from sample holders on samples returned by Hayabusa2OA-P26 The NASA Cosmic Dust Collection: Current Status and Advanced Curation Planning

Chair: T. Okada, D. Hercik
Tomoko Arai [Invited]
Tomohiro Usui [Invited]
Yuzuru Karouji [Invited]
Motoo Ito [invited]
Tomoki Nakamura [invited]
Caroline Smith
Tomas Kohout
Hisayoshi Yurimoto
LOCAlemayehu M. Cherkos
Gennady G. Kochemasov
Takayuki Ushikubo
Fabrice Cipriani
Ming-Chang Liu
Junya Matsuno
Christopher J. Snead
Gennady G. Kochemasov
Naoki Shirai
Marc D. Fries