🪐🌙 A Wobbling Exoplanet Could Be Hiding a Giant “Monster Moon” 🌙🪐 Astronomers have noticed something unusual in a faraway gas giant’s movement — a small wobble that might be caused by an enormous moon orbiting it. If true, this moon could be so massive that it may change how scientists define what a “moon” really is. The planet is called HD 206893 B. It’s a huge gas giant, estimated to be 28 times heavier than Jupiter, and it orbits a young star located about 133 light-years away. Using the

578K views · 5.6K reactions | 敖 With over 80 moons, this gas giant...