Surface of the Sun (3 of 3) (IMAGE)

Max-Planck-Gesellschaft

Surface of the Sun (3 of 3)

Caption

Grainy sun: the images show the so-called granulation in four different wavelengths in near ultraviolet light. The image section depicts 1/20,000 of the entire surface. The smallest recognisable structures have an angular resolution equal to that of looking at a coin from a distance of 100 kilometres. The light structures are the foundational elements of the magnetic fields.

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Image: MPI for Solar System Research

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