Chromospherically Active Binaries
收藏B2FIND2026-04-11 收录
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The catalog contains 206 spectroscopic binary systems with at least one late-type component that shows Ca II H and K emission in its spectrum. These systems include the...
本星表收录了206个分光双星系统，每个系统均至少包含一颗晚型子星，且该子星的光谱中呈现钙II（Ca II）H与K发射线。此类双星系统包括……
