Color-magnitude diagram considering the F110W and W2 filters. Our F110W data are plotted as red symbols (J0855–0714 is labeled). Data from Burgasser et al. (2006) and Luhman et al. (2014) are shown with black circles and labeled with their spectral types. (We assumed that W2 ≈ [4.5] for the Y-dwarf WD0806–661B; Luhman et al. 2012, 2014. This assumption is based on the similarity of these two magnitudes in J0855–0714). The COND 5-Gyr evolutionary model of Baraffe et al. (2003) is depicted with a solid line. Masses in Jovian units predicted for the ages of 1, 5, and 10 Gyr are labeled at the right side.