Navegação Ciências Exatas e da Terra por Assunto "Open clusters and associations: individual: NGC2239"
Resultados 1-1 de 1
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Probing the age and structure of the nearby very young open clusters NGC2244 and 2239
(2009) [Artigo de periódico]The very young open cluster (OC) NGC2244 in the Rosette Nebula was studied with fieldstar- decontaminated Two-Micron All-Sky Survey (2MASS) photometry, which shows the main-sequence (MS) stars and an abundant pre-MS (PMS) ...