The Hubble Space Telescope has completed the largest galactic mosaic ever captured, covering the entire southern half of the Andromeda galaxy. This achievement represents a significant milestone in astronomy, showcasing the telescope’s capabilities and providing unparalleled insights into the galaxy.
The project, which began with the Panchromatic Hubble Andromeda Treasury (PHAT) survey ten years ago, has expanded to include over 600 overlapping snapshots, resulting in a 2.5+ billion pixel image. This massive dataset will aid astronomers in understanding various astronomical lessons and uncovering new knowledge about the galaxy.
The completion of this monumental project highlights the cutting-edge technology and expertise of the Hubble Space Telescope. As researchers analyze the data, they can expect to gain valuable insights into the structure, composition, and evolution of the Andromeda galaxy.
Source: https://bigthink.com/starts-with-a-bang/hubble-largest-galactic-mosaic