Image Details
Caption: Figure 10.
Spot covering fraction fS as a function of ﹩\mathrm{log}{R}_{\mathrm{HK}}^{{\prime} }﹩. The ﹩\odot ﹩ is the Sun; the large rhombus is HAT-P-11. The outlier at the longest rotation period is the RS CVn star λ And (HD 222107); see Section 3.2.4 for more details.
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