Exploring exoplanet dynamics with JWST: Tides, rotation, rings, and moons

Proceedings of the National Academy of Sciences, Volume 122, Number 39, September 2025.
Although nearly 6,000 exoplanets are currently known, in most cases our knowledge is limited to a handful of orbital characteristics and overall planet properties, such as radius and mass. The James Webb Space Telescope (JWST) can expand our knowledge…