Astronomers might have found a moon half the mass of Jupiter orbiting in a nearby system, based on the wobbles of its host world.
The post Astronomers Find Hints of an Exomoon appeared first on Sky & Telescope.
Astronomers might have found a moon half the mass of Jupiter orbiting in a nearby system, based on the wobbles of its host world.
The post Astronomers Find Hints of an Exomoon appeared first on Sky & Telescope.