Gradient rectangle — Free Astrophysics Illustration | GPAI | GPAI

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Gradient rectangle — Free Astrophysics Illustration | GPAI | GPAI

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Gradient rectangle

Gradient rectangle

Astrophysics

Gradient rectangle

A single narrow dark absorption line representing the Ca II H feature, drawn with crisp edges on a pale violet-blue segment of a spectrum strip in the near-ultraviolet/violet region.

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Format

PNG

License

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