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1919 solar eclipse (R506/0458) Mug

Astronomical Mug

designed and sold by  SciencePhoto

1919 solar eclipse. This is a negative from a set of images, taken by the British astronomer Arthur Eddington (1882-1944), that confirmed Einstein's theory of general relativity. The stars near the Sun (marked here by horizontal lines) appeared to be slightly shifted because their light was curved by its gravitational field. This shift is only noticeable during a solar eclipse as at other times the Sun's brightness obscures the stars. This is a total solar eclipse, when the Moon fits over the Sun so only its corona (atmosphere) is visible. Image taken form Principe Island, Gulf of Guinea, on 29 May 1919. For a sequence of the eclipse see R506/416-R506/418.

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In addition to astronomical designs, you can explore the marketplace for astronomy, space, and stars designs sold by independent artists.
Premium ceramic. 11oz capacity. Microwave and top-shelf dishwasher safe. Embedded image. Vacuum-form printed in U.S.A. Learn More

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