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Peer-reviewedCC BY-NC-NDNature Astronomy

Isotopic imprints of late molecular cloud infall in the outer Solar System

  • Elishevah M. M. E. van Kooten1
  • Sebastian Sjørring Lodal1
  • Isaac J. Onyett2
  • Lasse Rasmus Pohlmann1
  • Jean Bollard1
  • Courtney Rundhaug1
  • Martin Schiller1
  • Martin Bizzarro1
  1. 1Centre for Star and Planet Formation, Globe Institute, University of Copenhagen, Copenhagen, Denmark
  2. 2School of Earth Sciences, University of Bristol, Clifton, UK
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Abstract

Anomalous carbonaceous chondrites record late infall of isotopically distinct material to the outer disk and suggest that Bennu- and Ryugu-like bodies formed at the migrating water ice line, revising the history of Earth’s volatile-rich building blocks.

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Cite

BibTeXRIS
BibTeX
@article{kooten2026isotopic,
  title = {{Isotopic imprints of late molecular cloud infall in the outer Solar System}},
  author = {Elishevah M. M. E. van Kooten and Sebastian Sjørring Lodal and Isaac J. Onyett and Lasse Rasmus Pohlmann and Jean Bollard and Courtney Rundhaug and Martin Schiller and Martin Bizzarro},
  journal = {Nature Astronomy},
  year = {2026},
  month = jul,
  doi = {10.1038/s41550-026-02927-1},
  url = {https://doi.org/10.1038/s41550-026-02927-1},
  note = {CC BY-NC-ND},
}
RIS
TY  - JOUR
TI  - Isotopic imprints of late molecular cloud infall in the outer Solar System
AU  - Elishevah M. M. E. van Kooten
AU  - Sebastian Sjørring Lodal
AU  - Isaac J. Onyett
AU  - Lasse Rasmus Pohlmann
AU  - Jean Bollard
AU  - Courtney Rundhaug
AU  - Martin Schiller
AU  - Martin Bizzarro
PY  - 2026
DA  - 2026/07/10
JO  - Nature Astronomy
DO  - 10.1038/s41550-026-02927-1
UR  - https://doi.org/10.1038/s41550-026-02927-1
AB  - Anomalous carbonaceous chondrites record late infall of isotopically distinct material to the outer disk and suggest that Bennu- and Ryugu-like bodies formed at the migrating water ice line, revising the history of Earth’s volatile-rich building blocks.
SN  - 2397-3366
ER  -