... First planets found around Sun-like stars in a cluster . ... Astronomers have, for the first time, spotted planets orbiting Sun-like stars in a crowded cluster of stars. ... Each hot Jupiter circles a different Sun-like star in the Beehive Cluster, also called the Praesepe, a collection of roughly 1,000 stars that appear to be swarming around a common center. ... Previous searches of clusters had turned up two planets around massive stars, but none had been found around stars like our Sun until now....