... Fomalhaut b . ... K. Stapelfeldt, J. Krist ( NASA/JPL ) Explanation: Fomalhaut ( sounds like "foam-a-lot") is a bright, young, star, a short 25 light-years from planet Earth in the direction of the constellation Piscis Austrinus . In this sharp composite from the Hubble Space Telescope, Fomalhaut's surrounding ring of dusty debris is imaged in detail, with overwhelming glare from the star masked by an occulting disk in the camera's coronagraph. ... NASA Official: Jay Norris. ...