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Tuesday, January 28, 2020
NASA Image of the day on January 28, 2020 - Chandra Spots a Mega-Cluster of Galaxies in the Making
Описание:
Astronomers using data from NASA's Chandra X-ray Observatory and other telescopes have put together a detailed map of a rare collision between four galaxy clusters. via NASA
Снимка на деня от NASA за January 28, 2020
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