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For refcode 1994A&AS..108..461P:
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Copyright by European Southern Observatory (ESO). Reproduced by permission
1994A&AS..108..461P Multicolor surface photometry of early-type galaxies. I. J.C. Penereiro, R.R. de Carvalho, S. Djorgovski and D. Thompson Division of Physics, Mathematics, and Astronomy, California Institute of Technology, U.S.A. Instituto Astronomico e Geofisico - USP, Sao Paulo, Brasil Visiting astronomer, Cerro Tololo Interamerican Observatory, NOAO, which is operated by AURA, Inc., under cooperative agreement with the NSF On leave from Observatorio Nacional, CNPq, Rio de Janeiro, Brasil Presidential Young Investigator Received November 4, 1993; accepted April 28, 1994 Abstract. - We have obtained v, g, r and i CCD surface photometry for a sample of 109 early-type galaxies. Many of the galaxies covered have no previously published CCD or aperture photometry. Our surface brightness profiles typically extend down to a surface brightness of {mu}_r_ ~ 24 mag/arcsec . Detailed comparisons with previously published work, and internal and external error estimates for all quantities are provided. The complete surface photometry data set is made available in a computer- readable form. Key words: galaxies: elliptical and lenticular - galaxies: photometry
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