Photometry of M31 globular cluster EXT8
收藏B2FIND2026-03-19 收录
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https://b2find.eudat.eu/dataset/428e9893-be1e-5f2f-bfa3-a46e33cb6b02
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We recently found the globular cluster (GC) EXT8 in M31 to have an extremely low metallicity of [Fe/H]=-2.91+/-0.04 using high-resolution spectroscopy. Here we present a...
