File:DESI Year-One Data Slice (noirlab2408b).jpg

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Original file ‎(20,000 × 12,000 pixels, file size: 57.61 MB, MIME type: image/jpeg)

Captions

Captions

A slice of the 3D map of galaxies collected in the first year of the Dark Energy Spectroscopic Instrument (DESI) Survey. Earth is at the tip, with the furthest galaxies plotted at distances of 11 billion light-years. Each point represents one galaxy.

Summary[edit]

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Description
English: A slice of the 3D map of galaxies collected in the first year of the Dark Energy Spectroscopic Instrument (DESI) Survey. Earth is at the tip, with the furthest galaxies plotted at distances of 11 billion light-years. Each point represents one galaxy. This version of the DESI map includes 600,000 galaxies — less than 0.1% of the survey's full volume.
Date 4 April 2024 (upload date)
Source DESI Year-One Data Slice
Author DESI Collaboration/NOIRLab/NSF/AURA/R. Proctor
Other versions
  • TIFF version
    TIFF version

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