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Geography, 22.01.2020 00:31 csamayoa1760

In this picture, we are seeing light from the circled elliptical galaxy (hudf-jd2) from when the universe was only about 800 million years old. the spiral galaxy below it is much closer. why does hudf-jd2 appear a deep red, compared to the whitish color of the nearby spiral?

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In this picture, we are seeing light from the circled elliptical galaxy (hudf-jd2) from when the uni...
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