Journal
ASTRONOMY & ASTROPHYSICS
Volume 407, Issue 3, Pages 919-924Publisher
EDP SCIENCES S A
DOI: 10.1051/0004-6361:20030870
Keywords
galaxies : clusters : general; stars : Hertzsprung-Russell (HR) and C-M diagrams; galaxies : stellar content; galaxies : Magellanic Clouds; galaxies : individual : SMC; galaxies : star clusters
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We present new CCD photometry of the Small Magellanic Cloud star cluster Lindsay 1 in UBVI filters. It is the first photometry in U and I filters. We determine the reddening E(B-V)=0.014. Using a variety of metallicity indicators in the optical and the infrared regions we determine a cluster metallicity [Fe/H](CG97)=-1.05+/-0.14 and [M/H]=-0.83+/-0.14. We find that Lindsay 1 has an age of 9-10 Gyr.
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