Nature Astronomy, Published online: 19 December 2024; doi:10.1038/s41550-024-02417-2

JWST/NIRSpec spectra are used to analyse the surfaces of Centaurs, revealing two main compositions: those with refractory materials and water ice and those rich in carbon-based materials. Strong surface weathering due to thermal processing may be responsible.

—————
Free Secure Email – Transcom Sigma
Transcom Hosting
Transcom Premium Domains