a very large star cluster in the sky

Large-Field Hubble Image of Starburst Galaxy NGC 1569 Caption NASA's Hubble Space Telescope has imaged one of the most active galaxies in our local neighborhood. NGC 1569, sparkles with the light from millions of newly formed young stars. Credits NASA, ESA, the Hubble Heritage Team (STScI/AURA), and A. Aloisi (STScI/ESA)