Help Astronomers Track a Giant, Ringed Planet - Sky & Telescope


Sky & Telescope

Help Astronomers Track a Giant, Ringed Planet
Sky & Telescope
The possible discovery of a massive ringed planet in Orion needs confirmation — and amateur astronomers can help. Update (June 8, 2017): Finder charts are now available! Scroll down to the bottom for color and black-and-white versions. Do you want to ...