Astronomers studied the supernova using the Chandra X-ray space telescope launched by the American space agency Nasa in 1999.

天文学家利用钱德拉x光线太空望远镜研究这颗超新星。钱德拉x光线太空望远镜是1999年由美国空间管理机构Nasa发射的。

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Data from NASA's Chandra X-ray Observatory (purple) are shown here along with optical data from the Hubble Space Telescope (red, green, blue).

美国宇航局钱德拉X射线天文台(紫)以及光学数据：哈勃空间望远镜(红，绿，蓝)。

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This composite image of Cepheus B combines data from the Chandra X-ray Observatory and the Spitzer Space Telescope.

这幅仙王座B的合成图像结合了来自钱德拉X射线观测站和斯皮茨太空望远镜所获得的数据。

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In 1999, it deployed the powerful Chandra X-ray space telescope, with the first female commander at the helm, Eileen Collins.

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Many Americans recognize the unsurpassed science and inspiration that have come from the Hubble Space Telescope over the past two decades, as well as from its less famous sister satellites like the Chandra X-ray Observatory, the Spitzer Space (Infrared) Telescope and the Fermi gamma-ray observatory.

CNN: Space is still the new frontier

The observations from the Chandra space telescope are the deepest X-ray images ever obtained, viewing events that are 10 billion light-years away.

BBC: NEWS | Science/Nature | Deepest X-rays tell merger story