IllustrisTNG: “late-type“ star-forming galaxy

Video from the IllustrisTNG project. Formation of a massive “late-type“, star-forming disk galaxy. The video tracks an individual system through time, showing its stellar light in a 500 kiloparsec region. This galaxy exhibits rapid ongoing star formation in an extended, clumpy disk, until it experiences a late-time merger (at approximately z ~ 0.3) with a nearly equal mass companion. The Illustris TNG project is an ongoing series of large, cosmological magnetohydrodynamical simu
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