Table 6
Physical parameters for the RR Lyrae variables calculated using the Fourier decomposition parameters and the relations given in the text.
| # | [Fe/H] ZW | M V | log (L/L⊙) | T eff |
|
|
||||
| RR0 | ||||
| V3 | –1.70(2) | 0.366(3) | 1.288(2) | 6232(7) |
| V4 | –1.66(2) | 0.420(2) | 1.291(1) | 6354(4) |
| V5 | –1.59(4) | 0.548(4) | 1.228(2) | 6292(12) |
| V10 | –1.71(4) | 0.564(2) | 1.195(1) | 6161(14) |
| V13 | –1.39(3) | 0.458(2) | 1.262(2) | 6287(11) |
|
|
||||
| RR1 | ||||
| V14 | –1.73(6) | 0.584(8) | 1.409(4) | 7293(12) |
Notes. Numbers in parentheses are the 1-σ uncertainties on the last decimal place. Note that MV for V5 and V10 is overestimated because these two objects are significantly blended, so we exclude them from the calculation for the distance to the cluster.
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