AAS 203rd Meeting, January 2004
Session 14 Open Clusters
Poster, Monday, January 5, 2004, 9:20am-6:30pm, Grand Hall

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[14.20] WIYN Open Cluster Study: UBVRI CCD Photometry of the Intermediate-Aged Open Cluster NGC 6819

A. R. Sarrazine, C. P. Deliyannis (Indiana University), A. Sarajedini (University of Florida), I. Platais (Johns Hopkins University)

We present precision photometry of the intermediate-aged open cluster NGC 6819. Observations were made in U, B, V, R, and I filters with the WIYN 0.9m telescope at Kitt Peak. PSF photometry was performed using DAOPHOT. We present revised values for the reddening, metallicity, distance, and age of the cluster. This project falls under the auspices of the WIYN Open Cluster Study (WOCS), a collaboration between Indiana University, Yale University, the University of Wisconsin, and the National Optical Astronomical Observatories (NOAO). This work is supported by the National Science Foundation under grant AST-0206202.


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Bulletin of the American Astronomical Society, 35#5
© 2003. The American Astronomical Soceity.