Mass limits computed from the residuals using a bootstrap method (grey line, following Bonfils et al. 2013 and references therein) and position of the companion (purple). The blue shadowed region shows the periods corresponding to the Habitable zone (HZ) computed following two different methods. Method 1 is based on the runaway and maximum Greenhouse limits in Kopparapu et al. (2013, 2014), while method 2 relies on the Bolometric correction of Habets & Heintze (1981) and the scaling values for the inner and outer radius from Kasting et al. (1993), Kasting (1996), and Whitmire & Reynolds (1996). In both cases, the planet reported here orbits at separations much shorter than the HZ.