CCD photometry in 6 open clusters

Within the sample of six young open clusters (NGC 1502, NGC 3105, Stock 16, NGC 6268, NGC 7235 and NGC 7510) we have investigated 1753 objects using the narrow band, three...在由六个年轻疏散星团（NGC 1502、NGC 3105、斯托克16（Stock 16）、NGC 6268、NGC 7235及NGC 7510）组成的样本中，我们采用窄带（narrow band）三……对1753个天体开展了研究。