Planetary-mass exosatellite detected around the substellar companion of a star

Nature 2026 Open access

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Authors: Kevin Hoy, A. Zurlo, Pablo A. Peña R., Jana Köhler, Silvano Desidera, Raffaele Gratton, C. Lazzoni, Simon Petrus, F. Rodler, Jonathan V. Smoker, Valentina D’Orazi, I. Carleo
+1 more Ilaria Giovannini
DOI: 10.1038/s41586-026-10751-w
Cited by: 1
References: 47

Fields of Study & Subjects

Stellar planetary and galactic studies Astronomy and Astrophysical Research Astro and Planetary Science

Publication details

Journal / source
Nature
Publisher
Springer Science and Business Media LLC
Volume
655
Issue
8124
Pages
865–869
Publication date
22 July 2026
Language
EN