Two Alien Planets Found with Twin Suns
Astronomers have for the first time discovered two alien planets whirling around a pair of stars: a complete solar system with twin suns just like Luke Skywalker’s fictional home world Tatooine. Most stars like our sun are not singletons, but rather come in pairs that orbit each other. Scientists had found planets in these binary systems, so-called circumbinary planets with two suns like Tatooine in the “Star Wars” universe.
To find more circumbinary planets, astronomers analyzed data from NASA’s prolific Kepler space telescope, which has detected more than 2,300 potential alien worlds since its March 2009 launch. Kepler had to date detected four systems with circumbinary planets â€” Kepler-16, 34, 35 and 38.