The Hubble astronomers have released a new image taken by the NASA/ESA Hubble Space Telescope of the massive galaxy cluster ACO 3322. This Hubble image shows ACO 3322, a very massive galaxy cluster located 2.6 billion light-years away in the constellation of Pictor. Image credit: NASA / ESA / Hubble / H. Ebeling. ACO 3322, also known as 2MASX J05101744-4519179, resides approximately 2.6 billion light-years away in the constellation of Pictor. “This...
