Astronomers Have Discovered an Exotic Quintuple Star System
Scientists at the Open University, UK, have discovered a rare group of five gravitationally bound stars they say should “put the makers of Star Wars to shame.” Above: Two of the stars are a contact binary, meaning they share the same atmosphere. The system, designated 1SWASP J093010.78+533859.5, consists of two sets of eclipsing binary stars,…