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> Birth of the Sun - Artist view

Birth of the Sun - Artist view

author: Don Dixon/Novapix

reference: a-sys99-00800

Image Size 300 DPI: 26 * 17 cm

5 billion years ago the solar nebula flattens into a disk, pressure within the central mass triggers nuclear fusion.

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Keywords for this photo:

ASTRONOMY - DISK - EVOLUTION - FORMATION - GRAVITY - ILLUSTRATION - SOLAR SYSTEM - STAR - SUN -