摘要：AbstractWe present the results of CCD photometry in the seven-color Vilnius system for 1549 stars down to V ∼16 mag in a 1.5 square degree field around the cluster King 7, at the Perseus and Camelopardalis border. Using photometric parameters, two-dimensional spectral types, interstellar extinctions and distances for most of the stars are determined.
关键词：Keywordsstarsfundamental parametersclassification - open clustersindividual (King 7)Vilnius photometric system
