Photograph of Sirius A, the brightest star in our nighttime sky, along with its faint, tiny stellar companion, Sirius B. Credit: NASA, ESA, H. Bond (STScI), and M. Barstow (University of Leicester)
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Photograph of Sirius A, the brightest star in our nighttime sky, along with its faint, tiny stellar companion, Sirius B. Credit: NASA, ESA, H. Bond (STScI), and M. Barstow (University of Leicester) |
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