Tag Archive for '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.

Hubble Space Telescope Spots X-ray Bright Galaxy Cluster

Aug 14, 2023 by Enrico de Lazaro

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...