: A foundational study titled "Morphology of the gas-rich debris disk around HD 121617 with SPHERE observations in polarized light" used VLT/SPHERE data to resolve the disk in scattered light. Scientific Profile of HD 121617
The most recent and comprehensive "detailed paper" is likely (January 2026), part of the ALMA survey to Resolve exoKuiper belt Substructures (ARKS). Key Papers on HD 121617 121617
HD 121617 is a young (approx. 16 million years old) A1V-type star located about 118 parsecs away. : A foundational study titled "Morphology of the
: Focuses on whether the observed continuum arc is caused by hydrodynamical gas-dust interactions or the presence of a planet. 121617