Gaia DR2 candidate RR Lyrae of Sgr stream & dwarf
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https://b2find.eudat.eu/dataset/d14fe1b0-d53d-5e5c-b633-51bdc8d1e211
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The Sagittarius (Sgr) stream is one of the best tools that we currently have to estimate the mass and shape of our Galaxy. However, assigning membership and obtaining the...
人马座（Sagittarius, Sgr）星流是目前我们用以估算银河系质量与形态的最优工具之一。然而，对其成员星进行归属判定并获取……
