Billions of Celestial Objects Revealed in Milky Way Survey | NOIRLab

Billions of Celestial Objects Revealed in Milky Way Survey | NOIRLab

Astronomers have released a gargantuan survey of the galactic plane of the Milky Way. The new dataset contains a staggering 3.32 billion celestial objects—arguably the largest such catalog so far. The data for this unprecedented survey were taken with the Dark Energy Camera, built by the US Department of Energy, at the NSF’s Cerro Tololo Inter-American Observatory in Chile, a Program of NOIRLab.

Credit:DECaPS2/DOE/FNAL/DECam/CTIO/NOIRLab/NSF/AURA/E. Slawik

Image Processing: M. Zamani (NSF's NOIRLab) & D. de Martin (NSF's NOIRLab)

Duration: 1 minute, 20 seconds

Release Date: Jan. 18, 2023

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