Precision of the Chinese Space Station Telescope(CSST)stellar radial velocities

来源 :Research in Astronomy and Astrophysics | 被引量 : 0次 | 上传用户:qutong19921107
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The Chinese Space Station Telescope(CSST) spectroscopic survey plans to deliver high-quality low-resolution(R> 200) slitless spectra for hundreds of millions of targets down to a limiting magnitude of about 21 mag,covering a large survey area(17500 deg
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