IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v15y2024i1d10.1038_s41467-024-50004-w.html
   My bibliography  Save this article

The evolution of organic material on Asteroid 162173 Ryugu and its delivery to Earth

Author

Listed:
  • H. G. Changela

    (Czech Academy of Sciences
    University of New Mexico)

  • Y. Kebukawa

    (Yokohama National University
    Tokyo Institute of Technology)

  • L. Petera

    (Czech Academy of Sciences
    Charles University)

  • M. Ferus

    (Czech Academy of Sciences)

  • E. Chatzitheodoridis

    (National Technical University of Athens
    European Space Agency)

  • L. Nejdl

    (Mendel University)

  • R. Nebel

    (Czech Academy of Sciences)

  • V. Protiva

    (Czech Academy of Sciences)

  • P. Krepelka

    (Central European Institute of Technology Masaryk University)

  • J. Moravcova

    (Central European Institute of Technology Masaryk University)

  • R. Holbova

    (Central European Institute of Technology Masaryk University)

  • Z. Hlavenkova

    (Central European Institute of Technology Masaryk University)

  • T. Samoril

    (Brno University of Technology
    TESCAN GROUP a.s.)

  • J. C. Bridges

    (University of Leicester)

  • S. Yamashita

    (High-Energy Accelerator Research Organization)

  • Y. Takahashi

    (The University of Tokyo)

  • T. Yada

    (Japan Aerospace Exploration Agency)

  • A. Nakato

    (Japan Aerospace Exploration Agency)

  • K. Sobotkova

    (TESCAN GROUP a.s.)

  • H. Tesarova

    (TESCAN GROUP a.s.)

  • D. Zapotok

    (TESCAN USA Inc)

Abstract

The recent return of samples from asteroid 162173 Ryugu provides a first insight into early Solar System prebiotic evolution from known planetary bodies. Ryugu’s samples are CI chondrite-like, rich in water and organic material, and primarily composed of phyllosilicate. This phyllosilicate surrounds micron to submicron macromolecular organic particles known as insoluble organic matter. Using advanced microscopy techniques on Hayabusa-2 samples, we find that aqueous alteration on Ryugu produced organic particles richer in aromatics compared to less altered carbonaceous chondrites. This challenges the view that aromatic-rich organic matter formed pre-accretion. Additionally, widespread diffuse organic material occurs in phyllosilicate more aliphatic-, carboxylic-rich, and aromatic-poor than the discrete organic particles, likely preserving the soluble organic material. Some organic particles evolved to encapsulate phyllosilicate, indicating that aqueous alteration on Ryugu led to the containment of soluble organic matter within these particles. Earth therefore has been, and continues to be, delivered micron-sized polymeric organic objects containing biologically relevant molecules.

Suggested Citation

  • H. G. Changela & Y. Kebukawa & L. Petera & M. Ferus & E. Chatzitheodoridis & L. Nejdl & R. Nebel & V. Protiva & P. Krepelka & J. Moravcova & R. Holbova & Z. Hlavenkova & T. Samoril & J. C. Bridges & S, 2024. "The evolution of organic material on Asteroid 162173 Ryugu and its delivery to Earth," Nature Communications, Nature, vol. 15(1), pages 1-14, December.
  • Handle: RePEc:nat:natcom:v:15:y:2024:i:1:d:10.1038_s41467-024-50004-w
    DOI: 10.1038/s41467-024-50004-w
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-024-50004-w
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/s41467-024-50004-w?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Christian Potiszil & Tsutomu Ota & Masahiro Yamanaka & Chie Sakaguchi & Katsura Kobayashi & Ryoji Tanaka & Tak Kunihiro & Hiroshi Kitagawa & Masanao Abe & Akiko Miyazaki & Aiko Nakato & Satoru Nakazaw, 2023. "Insights into the formation and evolution of extraterrestrial amino acids from the asteroid Ryugu," Nature Communications, Nature, vol. 14(1), pages 1-7, December.
    2. Daisuke Nakashima & Tomoki Nakamura & Mingming Zhang & Noriko T. Kita & Takashi Mikouchi & Hideto Yoshida & Yuma Enokido & Tomoyo Morita & Mizuha Kikuiri & Kana Amano & Eiichi Kagawa & Toru Yada & Mas, 2023. "Chondrule-like objects and Ca-Al-rich inclusions in Ryugu may potentially be the oldest Solar System materials," Nature Communications, Nature, vol. 14(1), pages 1-9, December.
    3. Ilya Belevich & Merja Joensuu & Darshan Kumar & Helena Vihinen & Eija Jokitalo, 2016. "Microscopy Image Browser: A Platform for Segmentation and Analysis of Multidimensional Datasets," PLOS Biology, Public Library of Science, vol. 14(1), pages 1-13, January.
    4. P. Michel & R.-L. Ballouz & O. S. Barnouin & M. Jutzi & K. J. Walsh & B. H. May & C. Manzoni & D. C. Richardson & S. R. Schwartz & S. Sugita & S. Watanabe & H. Miyamoto & M. Hirabayashi & W. F. Bottke, 2020. "Collisional formation of top-shaped asteroids and implications for the origins of Ryugu and Bennu," Nature Communications, Nature, vol. 11(1), pages 1-11, December.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Yun Zhang & Patrick Michel & Olivier S. Barnouin & James H. Roberts & Michael G. Daly & Ronald-L. Ballouz & Kevin J. Walsh & Derek C. Richardson & Christine M. Hartzell & Dante S. Lauretta, 2022. "Inferring interiors and structural history of top-shaped asteroids from external properties of asteroid (101955) Bennu," Nature Communications, Nature, vol. 13(1), pages 1-12, December.
    2. Toshihiro Yoshimura & Daisuke Araoka & Hiroshi Naraoka & Saburo Sakai & Nanako O. Ogawa & Hisayoshi Yurimoto & Mayu Morita & Morihiko Onose & Tetsuya Yokoyama & Martin Bizzarro & Satoru Tanaka & Naohi, 2024. "Breunnerite grain and magnesium isotope chemistry reveal cation partitioning during aqueous alteration of asteroid Ryugu," Nature Communications, Nature, vol. 15(1), pages 1-13, December.
    3. Ara Lee & Gihyun Sung & Sanghee Shin & Song-Yi Lee & Jaehwan Sim & Truong Thi My Nhung & Tran Diem Nghi & Sang Ki Park & Ponnusamy Pon Sathieshkumar & Imkyeung Kang & Ji Young Mun & Jong-Seo Kim & Hyu, 2024. "OrthoID: profiling dynamic proteomes through time and space using mutually orthogonal chemical tools," Nature Communications, Nature, vol. 15(1), pages 1-14, December.
    4. Kyojiro N. Ikeda & Ilya Belevich & Luis Zelaya-Lainez & Lukas Orel & Josef Füssl & Jaromír Gumulec & Christian Hellmich & Eija Jokitalo & Florian Raible, 2024. "Dynamic microvilli sculpt bristles at nanometric scale," Nature Communications, Nature, vol. 15(1), pages 1-9, December.
    5. Liang Wang & Ziyun Yang & Fudo Satoshi & Xavier Prasanna & Ziyi Yan & Helena Vihinen & Yaxing Chen & Yue Zhao & Xiumei He & Qian Bu & Hongchun Li & Ying Zhao & Linhong Jiang & Feng Qin & Yanping Dai &, 2024. "Membrane remodeling by FAM92A1 during brain development regulates neuronal morphology, synaptic function, and cognition," Nature Communications, Nature, vol. 15(1), pages 1-30, December.
    6. K. J. Walsh & R-L. Ballouz & W. F. Bottke & C. Avdellidou & H. C. Connolly Jr & M. Delbo & D. N. DellaGiustina & E. R. Jawin & T. McCoy & P. Michel & T. Morota & M. C. Nolan & S. R. Schwartz & S. Sugi, 2024. "Numerical simulations suggest asteroids (101955) Bennu and (162173) Ryugu are likely second or later generation rubble piles," Nature Communications, Nature, vol. 15(1), pages 1-10, December.
    7. Martin Meschkat & Anna M. Steyer & Marie-Theres Weil & Kathrin Kusch & Olaf Jahn & Lars Piepkorn & Paola Agüi-Gonzalez & Nhu Thi Ngoc Phan & Torben Ruhwedel & Boguslawa Sadowski & Silvio O. Rizzoli & , 2022. "White matter integrity in mice requires continuous myelin synthesis at the inner tongue," Nature Communications, Nature, vol. 13(1), pages 1-18, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:15:y:2024:i:1:d:10.1038_s41467-024-50004-w. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.