, which are the parameters on which the "correct" stellar abundances are envisioned to rely, and also the nuisance parameter Methods such as photometry could also enable estimate abundance ratios by measuring the star's brightness in numerous wavelengths. Stellar abundances are very important for unraveling the Galactic formation and evolution https://lanertttr.activoblog.com/34879784/the-greatest-guide-to-the-stellar-abundance