🪐🌙 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

🪐 With over 80 moons, this gas giant has a year that lasts 29 Earth years, but its day is just 10.7 hours long due to its rapid rotation. The Cassini spacecraft revealed stunning details about Saturn’s atmosphere, moons, and rings, showing us a world of wonder. Its helium and hydrogen-rich atmosphere hides a rocky core beneath, and Saturn is so light that it would float in water! As the second-largest planet in our solar system, you could fit over 760 Earths inside it. | The Galactic Void

Awesome The largest planet in our solar system, Jupiter ! The largest planet in our solar system, Jupiter is a giant ball of gas 300 times more massive than earth. It’s five times farther from the Sun than we are. A year on Jupiter is twelve times longer than ours, but a Jovian day is only ten hours long. Darting around it are dozens of moons – some with geysers, volcanoes, or ice. And like the other gas giants – Saturn, Neptune, and Uranus – Jupiter has rings. Like the Sun, Jupiter is made almo

Jupiter and Saturn collide and merge into a single gas giant in this hypothetical scenario. #jupiter #saturn #space #cosmoknowledge #cosmos #universe #astronomy #astrophysics #physics #science | Cosmoknowledge

116K views · 1.5K reactions | This morning I captured the gas giant planets Saturn and Jupiter with the moon. #fbreels #moon #space #epic #universe #photography #astrophotography | AstroLee | Facebook