Get your stargazing binoculars out! Overnight from Aug. 20 to 21, the blue supermoon will pass in front of — or occult — the ringed planet Saturn. Although Saturn and the moon will be low in ...
Saturn, too tiny to make out, lies at the center of a swarm of 274 moons shown her at their correct relative distances from the planet. The blue and red arcs represent the moons' orbits.