Review
Open access
Nov 2025
System analysis for a high-precision high-accuracy astrometric instrument for HWO
This study presents an updated system analysis for an instrument onboard the Habitable Worlds Observatory (HWO), designed for high-precision, high-accuracy differential astrometry, with the primary scientific goal to determine the mass of Earth-like planets around the nearest Sun-like stars. The analysis integrates the...
J. Amiaux, Fabien Malbet, F. Ardellier-Desages et al.
· Astronomical Telescopes + In... · 2 citations