Position of the primary (blue dot) and secondary (red dot) component of CVSO 104 A in the HR diagram. Isochrones and evolutionary tracks by Baraffe et al. (2015) are overlaid as dashed and solid lines; the labels represent their age and mass. The green asterisk connected with green dotted lines to the dots marks the position of CVSO 104 A, with the parameters derived from the combined spectrum in Paper I.