DESI DR1 Galaxy Map
Dark Energy Spectroscopic Instrument · Data Release 1
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DESI DR1 — Universe in 3D
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Comoving coordinates · Mpc
Flat ΛCDM · H₀ = 67.4 km/s/Mpc
Galaxy tracers
BGS
Bright Galaxy Survey
z 0.01–0.6 · blue=star-forming, red=passive
LRG
Luminous Red Galaxies
z 0.4–1.1 · massive ellipticals
ELG
Emission Line Galaxies
z 0.8–1.6 · star-forming
QSO
Quasars
z 0.8–2.1 · active galactic nuclei
Point Size
1.5
Brightness
0.70
Redshift Cutoff
all
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