NGC 2587: A sparse open cluster projected on to a populous star field

We present CCD photometry in the Johnson U, B and V and Kron-Cousins I passbands for the open cluster NGC 2587. The sample consists of 4406 stars reaching down to V ∼ 21.0. We developed a new method to clean statistically the colour-magnitude diagrams. NGC 2587 appears to be a sparse, relatively bri...

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Publicado: 2009
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Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00358711_v397_n2_p1073_Piatti
http://hdl.handle.net/20.500.12110/paper_00358711_v397_n2_p1073_Piatti
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