Spectral energy distribution of LkHα   101 in the radio/millimeter regime. Data are taken from Becker & White (1988) (°); Gibb & Hoare (2007) (△); Altenhoff et al. (1994) (×); Sandell et al. (2011) (▴); priv. comm. by Krips (•); and this paper (■). The continuous red line is a weighted fit to the observations and has a slope of α = 0.86 in logarithmic units. The dashed red line is a fit to the same data, where the slope has been fixed to its canonical value α = 0.60.