Astronomers discover origins of mysterious double hot Jupiter exoplanets: 'It is a dance of sorts'

Astronomers may have found the origins of rare "double hot Jupiters" in binary star systems, which previously challenged planet formation theories. Research indicates the von Zeipel-Lidov-Kozai migration process could naturally lead to hot Jupiters forming around both stars over time. Using computer simulations and NASA/ESA data, the team studied this phenomenon. This discovery aids in searching for more double hot Jupiters and offers insights into planet formation models.