MIRI-LRS spectrum of a cold exoplanet around a white dwarf: water, ammonia, and methane measurements

Maël Voyer, Quentin Changeat, Pierre-Olivier Lagage +21

The study of the atmosphere of exoplanets orbiting white dwarfs is a largely unexplored field. With WD\,0806-661\,b, we present the first deep dive into the atmospheric physics and…