Westerlund 2 UBVIc photometry
收藏B2FIND2026-03-19 收录
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https://b2find.eudat.eu/dataset/724aaf5d-610a-5bb1-9ad7-8dec967d1fb5
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We present deep UBVI_c_ photometric data of the young open cluster Westerlund 2. An abnormal reddening law of R_V,cl_=4.14+/-0.08 was found for the highly reddened early-type...
