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อัปโหลดแล้ว 7 เดือน ก่อนหน้านี้ — 1201 จำนวนคนดู
This image from NASA's Spitzer Space Telescope shows the Orion nebula, our closest massive star-making factory, 1,450 light-years from Earth. The nebula is close enough to appear to the naked eye as a fuzzy star in the sword of the constellation.
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