Tags: Star.
HD 10180 is a Sun-like star in the southern constellation Hydrus that is notable for its large planetary system. Since its discovery at least seven planets and possibly as many as nine have been observed orbiting it making it the largest known exoplanetary system in terms of total confirmed planets (significantly larger than previous record holders Kepler-11 and 55 Cancri) and potentially the largest of all known planetary systems including the Solar System.
