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Table 1.
Characteristics of the spectral libraries used as standard star libraries for the modified version of the MKCLASS code in the present study.
| Library | Characteristics |
|---|---|
| libr18 | Spectral range from 3800−4600 Å, resolution of 1.8 Å (R ∼ 2200), normalised and rectified spectra; |
| all luminosity classes (Ia–V) | |
| libnor36 | Spectral range from 3800−5600 Å, resolution of 3.6 Å (R ∼ 1100), flux-calibrated and normalised spectra; |
| all luminosity classes (Ia–V) | |
| libsynth | Spectral range from 3800−4600 Å, smoothed to a resolution of 3.0 Å and an output spacing of 0.5 Å, flux-calibrated |
| and normalised synthetic spectra; only dwarf spectra (luminosity class V); spectral types B5 to F5 | |
| liblamost | Spectral range from 3800−5600 Å, resolution R ∼ 1800, flux-calibrated and normalised spectra; |
| only dwarf and giant spectra (luminosity classes V and III); spectral types B3 to G0 | |
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