CCD photometry of the globular cluster NGC 6093

Abstract: In this paper we present photometric CCD observations of the globular cluster NGC 6093 (M80) in filters B, V, R and I. We produce the colour-magnitude diagrams for this object and obtain values for its metallicity [Fe/H], reddening E(V - B), E(V - I) and distance modulus (m - M)0.

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Bibliographic Details
Main Authors: Ruelas-Mayorga,A., Sánchez,L. J., Bernal-Herrera,C. A., Nigoche-Netro,A., Echevarría,J., Garcia,A. M.
Format: Digital revista
Language:English
Published: Universidad Nacional Autónoma de México, Instituto de Astronomía 2016
Online Access:http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0185-11012016000200297
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