Mineralogy and crystallography of some Itokawa particles returned by the Hayabusa asteroidal sample return mission
نویسندگان
چکیده
منابع مشابه
Oxygen isotopic compositions of asteroidal materials returned from Itokawa by the Hayabusa mission.
Meteorite studies suggest that each solar system object has a unique oxygen isotopic composition. Chondrites, the most primitive of meteorites, have been believed to be derived from asteroids, but oxygen isotopic compositions of asteroids themselves have not been established. We measured, using secondary ion mass spectrometry, oxygen isotopic compositions of rock particles from asteroid 25143 I...
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A. Fujiwara1, J. Kawaguchi1, K. Uesugi1, D. Yeomans3, J. Saito1, M. Abe1, T. Mukai4, M. Kato1, T. Okada1, M. Yoshikawa1, H. Yano1, H. Demura2, D. Scheeres7, R. Gaskell3, O. Barnouin-Jha9, A. Cheng9, H. Miyamoto5, N. Hirata1, R. Nakamura8, S. Sasaki6, and A. M. Nakamura4, The Institute of Space and Astronautical Science, [email protected], 2University of Aizu, 3Jet Propulsion Lab...
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ژورنال
عنوان ژورنال: Earth, Planets and Space
سال: 2014
ISSN: 1880-5981
DOI: 10.1186/1880-5981-66-82