Adopted parameters, and data sources for the clusters in the present study.
|Cluster||[Fe/H]||E(B − V)||E(V − K)||V_source|
|NGC 6791||+ 0.30 ± 0.1||0.16 ± 0.02a||0.432||Stetson et al. (2003)|
|NGC 6819||0.0 ± 0.1||0.15||0.405||Hole et al. (2009)|
|NGC 6811||0.0 ± 0.1||0.16||0.435||Webdab|
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