![Dr James O'Donoghue on X: "Saturn's polar hexagon is formed by winds which snake around the planet up and down like a sine wave. When you put a wave like this on Dr James O'Donoghue on X: "Saturn's polar hexagon is formed by winds which snake around the planet up and down like a sine wave. When you put a wave like this on](https://pbs.twimg.com/media/FWgYxgIUUAIDjmu.jpg:large)
Dr James O'Donoghue on X: "Saturn's polar hexagon is formed by winds which snake around the planet up and down like a sine wave. When you put a wave like this on
![planet Saturn, the sixth planet in the Solar System, top view with Milky Way Stock Illustration | Adobe Stock planet Saturn, the sixth planet in the Solar System, top view with Milky Way Stock Illustration | Adobe Stock](https://as1.ftcdn.net/v2/jpg/02/21/74/86/1000_F_221748652_YXARET7Xg4uUxUKd5F6J8OL8MvPsXdSw.jpg)
planet Saturn, the sixth planet in the Solar System, top view with Milky Way Stock Illustration | Adobe Stock
![Astro Bob: See Saturn at its biggest and brightest of the year - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota Astro Bob: See Saturn at its biggest and brightest of the year - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota](https://cdn.forumcomm.com/dims4/default/3d02d94/2147483647/strip/true/crop/416x277+8+0/resize/840x560!/quality/90/?url=https%3A%2F%2Fforum-communications-production-web.s3.us-west-2.amazonaws.com%2Fbrightspot%2Fcb%2F81%2F1e792d88436e838fc8215fdb8e09%2Fsaturn-2021-hst-nasa-esa-amy-simon-nasa-gsfc-michael-h.%20Wong%20UC%20Berkeley.jpg)