A spectrograph helps astronomers to determine: distance to starsbrightness of starscomposition of starssurface temperatures radio signals from space

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asked May 4, 2019 157k views

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A spectrograph helps astronomers to determine:

distance to starsbrightness of starscomposition of starssurface temperatures radio signals from space

Biology
middle-school

MADCookie asked

by MADCookie

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A spectrograph helps astronomers to determine: distance to starsbrightness of starscomposition-example-1

Degvik answered May 8, 2019

by Degvik

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