The parent bodies of Ryugu and Ivuna formed before those of other carbonaceous chondrites

Noriyuki Kawasaki, Kazuhide Nagashima, Naoya Sakamoto, Wataru Fujiya, Sota Arakawa, Ken-ichi Bajo, Noriko T. Kita, Kouki Kitajima, Alexander N. Krot, Gary R. Huss, Yoshinari Abe, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri Amelin, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi, Nicolas Dauphas, Andrew M. Davis, Tommaso Di Rocco, Ryota Fukai, Ikshu Gautam, Makiko K. Haba, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, Tsuyoshi Iizuka, Trevor R. Ireland, Akira Ishikawa, Shoichi Itoh, Thorsten Kleine, Shintaro Komatani, Ming-Chang Liu, Yuki Masuda, Kazuko Motomura, Frédéric Moynier, Izumi Nakai, Ann Nguyen, Larry Nittler, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, Sara S. Russell, Maria Schönbächler, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, Meenakshi Wadhwa, Richard J. Walker, Katsuyuki Yamashita, Qing-Zhu Yin, Tetsuya Yokoyama, Shigekazu Yoneda, Edward D. Young, Hiroharu Yui, Ai-Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, Takaaki Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei-ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto

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DOI: 10.1126/science.adw4498
Published: 2026-09-10
Container: Science
Publisher: American Association for the Advancement of Science (AAAS)
Open access: unknown

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Cite this work

BibTeX

@article{allodium:10.1126/science.adw4498,
title = {The parent bodies of Ryugu and Ivuna formed before those of other carbonaceous chondrites},
author = {Noriyuki Kawasaki and Kazuhide Nagashima and Naoya Sakamoto and Wataru Fujiya and Sota Arakawa and Ken-ichi Bajo and Noriko T. Kita and Kouki Kitajima and Alexander N. Krot and Gary R. Huss and Yoshinari Abe and Jérôme Aléon and Conel M. O’D. Alexander and Sachiko Amari and Yuri Amelin and Martin Bizzarro and Audrey Bouvier and Richard W. Carlson and Marc Chaussidon and Byeon-Gak Choi and Nicolas Dauphas and Andrew M. Davis and Tommaso Di Rocco and Ryota Fukai and Ikshu Gautam and Makiko K. Haba and Yuki Hibiya and Hiroshi Hidaka and Hisashi Homma and Tsuyoshi Iizuka and Trevor R. Ireland and Akira Ishikawa and Shoichi Itoh and Thorsten Kleine and Shintaro Komatani and Ming-Chang Liu and Yuki Masuda and Kazuko Motomura and Frédéric Moynier and Izumi Nakai and Ann Nguyen and Larry Nittler and Andreas Pack and Changkun Park and Laurette Piani and Liping Qin and Sara S. Russell and Maria Schönbächler and Kentaro Terada and Yasuko Terada and Tomohiro Usui and Sohei Wada and Meenakshi Wadhwa and Richard J. Walker and Katsuyuki Yamashita and Qing-Zhu Yin and Tetsuya Yokoyama and Shigekazu Yoneda and Edward D. Young and Hiroharu Yui and Ai-Cheng Zhang and Tomoki Nakamura and Hiroshi Naraoka and Takaaki Noguchi and Ryuji Okazaki and Kanako Sakamoto and Hikaru Yabuta and Masanao Abe and Akiko Miyazaki and Aiko Nakato and Masahiro Nishimura and Tatsuaki Okada and Toru Yada and Kasumi Yogata and Satoru Nakazawa and Takanao Saiki and Satoshi Tanaka and Fuyuto Terui and Yuichi Tsuda and Sei-ichiro Watanabe and Makoto Yoshikawa and Shogo Tachibana and Hisayoshi Yurimoto},
year = {2026},
journal = {Science},
doi = {10.1126/science.adw4498},
url = {https://doi.org/10.1126/science.adw4498}
}

RIS

TY  - JOUR
TI  - The parent bodies of Ryugu and Ivuna formed before those of other carbonaceous chondrites
AU  - Noriyuki Kawasaki
AU  - Kazuhide Nagashima
AU  - Naoya Sakamoto
AU  - Wataru Fujiya
AU  - Sota Arakawa
AU  - Ken-ichi Bajo
AU  - Noriko T. Kita
AU  - Kouki Kitajima
AU  - Alexander N. Krot
AU  - Gary R. Huss
AU  - Yoshinari Abe
AU  - Jérôme Aléon
AU  - Conel M. O’D. Alexander
AU  - Sachiko Amari
AU  - Yuri Amelin
AU  - Martin Bizzarro
AU  - Audrey Bouvier
AU  - Richard W. Carlson
AU  - Marc Chaussidon
AU  - Byeon-Gak Choi
AU  - Nicolas Dauphas
AU  - Andrew M. Davis
AU  - Tommaso Di Rocco
AU  - Ryota Fukai
AU  - Ikshu Gautam
AU  - Makiko K. Haba
AU  - Yuki Hibiya
AU  - Hiroshi Hidaka
AU  - Hisashi Homma
AU  - Tsuyoshi Iizuka
AU  - Trevor R. Ireland
AU  - Akira Ishikawa
AU  - Shoichi Itoh
AU  - Thorsten Kleine
AU  - Shintaro Komatani
AU  - Ming-Chang Liu
AU  - Yuki Masuda
AU  - Kazuko Motomura
AU  - Frédéric Moynier
AU  - Izumi Nakai
AU  - Ann Nguyen
AU  - Larry Nittler
AU  - Andreas Pack
AU  - Changkun Park
AU  - Laurette Piani
AU  - Liping Qin
AU  - Sara S. Russell
AU  - Maria Schönbächler
AU  - Kentaro Terada
AU  - Yasuko Terada
AU  - Tomohiro Usui
AU  - Sohei Wada
AU  - Meenakshi Wadhwa
AU  - Richard J. Walker
AU  - Katsuyuki Yamashita
AU  - Qing-Zhu Yin
AU  - Tetsuya Yokoyama
AU  - Shigekazu Yoneda
AU  - Edward D. Young
AU  - Hiroharu Yui
AU  - Ai-Cheng Zhang
AU  - Tomoki Nakamura
AU  - Hiroshi Naraoka
AU  - Takaaki Noguchi
AU  - Ryuji Okazaki
AU  - Kanako Sakamoto
AU  - Hikaru Yabuta
AU  - Masanao Abe
AU  - Akiko Miyazaki
AU  - Aiko Nakato
AU  - Masahiro Nishimura
AU  - Tatsuaki Okada
AU  - Toru Yada
AU  - Kasumi Yogata
AU  - Satoru Nakazawa
AU  - Takanao Saiki
AU  - Satoshi Tanaka
AU  - Fuyuto Terui
AU  - Yuichi Tsuda
AU  - Sei-ichiro Watanabe
AU  - Makoto Yoshikawa
AU  - Shogo Tachibana
AU  - Hisayoshi Yurimoto
PY  - 2026
JO  - Science
DO  - 10.1126/science.adw4498
UR  - https://doi.org/10.1126/science.adw4498
ER  -

APA

Kawasaki, N., Nagashima, K., Sakamoto, N., Fujiya, W., Arakawa, S., Bajo, K., Kita, N. T., Kitajima, K., Krot, A. N., Huss, G. R., Abe, Y., Aléon, J., Alexander, C. M. O., Amari, S., Amelin, Y., Bizzarro, M., Bouvier, A., Carlson, R. W., Chaussidon, M., Choi, B., Dauphas, N., Davis, A. M., Rocco, T. D., Fukai, R., Gautam, I., Haba, M. K., Hibiya, Y., Hidaka, H., Homma, H., Iizuka, T., Ireland, T. R., Ishikawa, A., Itoh, S., Kleine, T., Komatani, S., Liu, M., Masuda, Y., Motomura, K., Moynier, F., Nakai, I., Nguyen, A., Nittler, L., Pack, A., Park, C., Piani, L., Qin, L., Russell, S. S., Schönbächler, M., Terada, K., Terada, Y., Usui, T., Wada, S., Wadhwa, M., Walker, R. J., Yamashita, K., Yin, Q., Yokoyama, T., Yoneda, S., Young, E. D., Yui, H., Zhang, A., Nakamura, T., Naraoka, H., Noguchi, T., Okazaki, R., Sakamoto, K., Yabuta, H., Abe, M., Miyazaki, A., Nakato, A., Nishimura, M., Okada, T., Yada, T., Yogata, K., Nakazawa, S., Saiki, T., Tanaka, S., Terui, F., Tsuda, Y., Watanabe, S., Yoshikawa, M., Tachibana, S., & Yurimoto, H. (2026). The parent bodies of Ryugu and Ivuna formed before those of other carbonaceous chondrites. Science. https://doi.org/10.1126/science.adw4498

Source records

crossref · retrieved 2026-09-25T02:07:10.780Z