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

We present CCD BVIKC photometry in the field of the open cluster NGC 2587. We developed a new method to clean statistically the colour-magnitude diagrams. NGC 2587 is found to be slightly younger than the Hyades and probably of solar metallicity. From 18 probable members with measured proper motions...

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Autores principales: Piatti, A.E., Clariá, J.J., Ahumada, A.V., de Grijs R., Lepine J.R.D.
Formato: SER
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_17439213_v5_nS266_p504_Piatti
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