SED plots for 11 stars (Tables 1 and 2) whose spectral data were collected in this work. The blue curves represent the model fits to the spectra, while the SED points are marked with black circles. The filter transmissions of the photometric systems are shown as pink to reddish shaded regions in the background. The photometric system bands are labelled (from left to right in each SED plot) as FUV and NUV for GALEX; u, g, r, i, and z for SDSS; BP and RP for Gaia; J, H, and Ks for 2MASS; and W1 and W2 for WISE. The vertical grey lines mark the wavelengths where the model was normalised to the photometric measurements.