Table 1.
Open in new tab

LMC globular cluster RR Lyrae metallicities.

Cluster NameN(RRab)〈Period(RRab)〉[Fe/H][Fe/H]〈[Fe/H]〉RR Lyrae rference
(d)(S06)(A00)(weighted)
NGC 1466210.587−1.60 ± 0.07−1.59 ± 0.06−1.59 ± 0.05Walker (1992a)
NGC 1466180.602−1.68 ± 0.09−1.71 ± 0.05−1.70 ± 0.04Kuehn et al. (2011)
NGC 1466440.578−1.55 ± 0.05−1.55 ± 0.07−1.55 ± 0.04Soszyński et al. (2016)
Reticulum200.559−1.44 ± 0.07−1.48 ± 0.05−1.46 ± 0.04Walker (1992b)
Reticulum180.552−1.40 ± 0.08−1.59 ± 0.03−1.56 ± 0.03Kuehn et al. (2013)
NGC 1754180.580−1.55 ± 0.12−1.26 ± 0.12−1.46 ± 0.08Soszyński et al. (2016)
NGC 1786130.610−1.76 ± 0.13−1.45 ± 0.17−1.65 ± 0.10Kuehn et al. (2012)
NGC 1786250.598−1.65 ± 0.10−1.27 ± 0.12−1.49 ± 0.08Soszyński et al. (2016)
NGC 1835140.600−1.67 ± 0.12−1.77 ± 0.13−1.72 ± 0.09Walker (1993a)
NGC 1835680.603−1.68 ± 0.06−1.58 ± 0.08−1.64 ± 0.05Soszyński et al. (2016)
NGC 1841130.679−2.11 ± 0.07−2.09 ± 0.07−2.10 ± 0.05Walker (1990)
NGC 1898250.577−1.55 ± 0.07−1.40 ± 0.09−1.49 ± 0.06Soszyński et al. (2016)
NGC 191660.715−2.27 ± 0.17−1.91 ± 0.29−2.17 ± 0.15Soszyński et al. (2016)
NGC 192860.634−1.84 ± 0.24−1.82 ± 0.20−1.83 ± 0.15Soszyński et al. (2016)
NGC 1939150.576−1.54 ± 0.09−1.64 ± 0.10−1.58 ± 0.07Soszyński et al. (2016)
NGC 200570.649−1.91 ± 0.23−1.83 ± 0.18−1.86 ± 0.14Soszyński et al. (2016)
NGC 2019310.613−1.73 ± 0.09−1.71 ± 0.11−1.72 ± 0.07Soszyński et al. (2016)
NGC 2210270.620−1.79 ± 0.07−1.93 ± 0.11−1.83 ± 0.06Soszyński et al. (2016)
NGC 2257110.594−1.63 ± 0.14−1.86 ± 0.08−1.80 ± 0.07Walker (1989)
NGC 2257170.607−1.70 ± 0.12−1.94 ± 0.06−1.89 ± 0.05Soszyński et al. (2016)
Cluster NameN(RRab)〈Period(RRab)〉[Fe/H][Fe/H]〈[Fe/H]〉RR Lyrae rference
(d)(S06)(A00)(weighted)
NGC 1466210.587−1.60 ± 0.07−1.59 ± 0.06−1.59 ± 0.05Walker (1992a)
NGC 1466180.602−1.68 ± 0.09−1.71 ± 0.05−1.70 ± 0.04Kuehn et al. (2011)
NGC 1466440.578−1.55 ± 0.05−1.55 ± 0.07−1.55 ± 0.04Soszyński et al. (2016)
Reticulum200.559−1.44 ± 0.07−1.48 ± 0.05−1.46 ± 0.04Walker (1992b)
Reticulum180.552−1.40 ± 0.08−1.59 ± 0.03−1.56 ± 0.03Kuehn et al. (2013)
NGC 1754180.580−1.55 ± 0.12−1.26 ± 0.12−1.46 ± 0.08Soszyński et al. (2016)
NGC 1786130.610−1.76 ± 0.13−1.45 ± 0.17−1.65 ± 0.10Kuehn et al. (2012)
NGC 1786250.598−1.65 ± 0.10−1.27 ± 0.12−1.49 ± 0.08Soszyński et al. (2016)
NGC 1835140.600−1.67 ± 0.12−1.77 ± 0.13−1.72 ± 0.09Walker (1993a)
NGC 1835680.603−1.68 ± 0.06−1.58 ± 0.08−1.64 ± 0.05Soszyński et al. (2016)
NGC 1841130.679−2.11 ± 0.07−2.09 ± 0.07−2.10 ± 0.05Walker (1990)
NGC 1898250.577−1.55 ± 0.07−1.40 ± 0.09−1.49 ± 0.06Soszyński et al. (2016)
NGC 191660.715−2.27 ± 0.17−1.91 ± 0.29−2.17 ± 0.15Soszyński et al. (2016)
NGC 192860.634−1.84 ± 0.24−1.82 ± 0.20−1.83 ± 0.15Soszyński et al. (2016)
NGC 1939150.576−1.54 ± 0.09−1.64 ± 0.10−1.58 ± 0.07Soszyński et al. (2016)
NGC 200570.649−1.91 ± 0.23−1.83 ± 0.18−1.86 ± 0.14Soszyński et al. (2016)
NGC 2019310.613−1.73 ± 0.09−1.71 ± 0.11−1.72 ± 0.07Soszyński et al. (2016)
NGC 2210270.620−1.79 ± 0.07−1.93 ± 0.11−1.83 ± 0.06Soszyński et al. (2016)
NGC 2257110.594−1.63 ± 0.14−1.86 ± 0.08−1.80 ± 0.07Walker (1989)
NGC 2257170.607−1.70 ± 0.12−1.94 ± 0.06−1.89 ± 0.05Soszyński et al. (2016)
Table 1.
Open in new tab

LMC globular cluster RR Lyrae metallicities.

Cluster NameN(RRab)〈Period(RRab)〉[Fe/H][Fe/H]〈[Fe/H]〉RR Lyrae rference
(d)(S06)(A00)(weighted)
NGC 1466210.587−1.60 ± 0.07−1.59 ± 0.06−1.59 ± 0.05Walker (1992a)
NGC 1466180.602−1.68 ± 0.09−1.71 ± 0.05−1.70 ± 0.04Kuehn et al. (2011)
NGC 1466440.578−1.55 ± 0.05−1.55 ± 0.07−1.55 ± 0.04Soszyński et al. (2016)
Reticulum200.559−1.44 ± 0.07−1.48 ± 0.05−1.46 ± 0.04Walker (1992b)
Reticulum180.552−1.40 ± 0.08−1.59 ± 0.03−1.56 ± 0.03Kuehn et al. (2013)
NGC 1754180.580−1.55 ± 0.12−1.26 ± 0.12−1.46 ± 0.08Soszyński et al. (2016)
NGC 1786130.610−1.76 ± 0.13−1.45 ± 0.17−1.65 ± 0.10Kuehn et al. (2012)
NGC 1786250.598−1.65 ± 0.10−1.27 ± 0.12−1.49 ± 0.08Soszyński et al. (2016)
NGC 1835140.600−1.67 ± 0.12−1.77 ± 0.13−1.72 ± 0.09Walker (1993a)
NGC 1835680.603−1.68 ± 0.06−1.58 ± 0.08−1.64 ± 0.05Soszyński et al. (2016)
NGC 1841130.679−2.11 ± 0.07−2.09 ± 0.07−2.10 ± 0.05Walker (1990)
NGC 1898250.577−1.55 ± 0.07−1.40 ± 0.09−1.49 ± 0.06Soszyński et al. (2016)
NGC 191660.715−2.27 ± 0.17−1.91 ± 0.29−2.17 ± 0.15Soszyński et al. (2016)
NGC 192860.634−1.84 ± 0.24−1.82 ± 0.20−1.83 ± 0.15Soszyński et al. (2016)
NGC 1939150.576−1.54 ± 0.09−1.64 ± 0.10−1.58 ± 0.07Soszyński et al. (2016)
NGC 200570.649−1.91 ± 0.23−1.83 ± 0.18−1.86 ± 0.14Soszyński et al. (2016)
NGC 2019310.613−1.73 ± 0.09−1.71 ± 0.11−1.72 ± 0.07Soszyński et al. (2016)
NGC 2210270.620−1.79 ± 0.07−1.93 ± 0.11−1.83 ± 0.06Soszyński et al. (2016)
NGC 2257110.594−1.63 ± 0.14−1.86 ± 0.08−1.80 ± 0.07Walker (1989)
NGC 2257170.607−1.70 ± 0.12−1.94 ± 0.06−1.89 ± 0.05Soszyński et al. (2016)
Cluster NameN(RRab)〈Period(RRab)〉[Fe/H][Fe/H]〈[Fe/H]〉RR Lyrae rference
(d)(S06)(A00)(weighted)
NGC 1466210.587−1.60 ± 0.07−1.59 ± 0.06−1.59 ± 0.05Walker (1992a)
NGC 1466180.602−1.68 ± 0.09−1.71 ± 0.05−1.70 ± 0.04Kuehn et al. (2011)
NGC 1466440.578−1.55 ± 0.05−1.55 ± 0.07−1.55 ± 0.04Soszyński et al. (2016)
Reticulum200.559−1.44 ± 0.07−1.48 ± 0.05−1.46 ± 0.04Walker (1992b)
Reticulum180.552−1.40 ± 0.08−1.59 ± 0.03−1.56 ± 0.03Kuehn et al. (2013)
NGC 1754180.580−1.55 ± 0.12−1.26 ± 0.12−1.46 ± 0.08Soszyński et al. (2016)
NGC 1786130.610−1.76 ± 0.13−1.45 ± 0.17−1.65 ± 0.10Kuehn et al. (2012)
NGC 1786250.598−1.65 ± 0.10−1.27 ± 0.12−1.49 ± 0.08Soszyński et al. (2016)
NGC 1835140.600−1.67 ± 0.12−1.77 ± 0.13−1.72 ± 0.09Walker (1993a)
NGC 1835680.603−1.68 ± 0.06−1.58 ± 0.08−1.64 ± 0.05Soszyński et al. (2016)
NGC 1841130.679−2.11 ± 0.07−2.09 ± 0.07−2.10 ± 0.05Walker (1990)
NGC 1898250.577−1.55 ± 0.07−1.40 ± 0.09−1.49 ± 0.06Soszyński et al. (2016)
NGC 191660.715−2.27 ± 0.17−1.91 ± 0.29−2.17 ± 0.15Soszyński et al. (2016)
NGC 192860.634−1.84 ± 0.24−1.82 ± 0.20−1.83 ± 0.15Soszyński et al. (2016)
NGC 1939150.576−1.54 ± 0.09−1.64 ± 0.10−1.58 ± 0.07Soszyński et al. (2016)
NGC 200570.649−1.91 ± 0.23−1.83 ± 0.18−1.86 ± 0.14Soszyński et al. (2016)
NGC 2019310.613−1.73 ± 0.09−1.71 ± 0.11−1.72 ± 0.07Soszyński et al. (2016)
NGC 2210270.620−1.79 ± 0.07−1.93 ± 0.11−1.83 ± 0.06Soszyński et al. (2016)
NGC 2257110.594−1.63 ± 0.14−1.86 ± 0.08−1.80 ± 0.07Walker (1989)
NGC 2257170.607−1.70 ± 0.12−1.94 ± 0.06−1.89 ± 0.05Soszyński et al. (2016)
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