Stellar Metallicity ·
[Fe/H]
un
seel
.com · metals · spectral lines · galactic chemical evolution
[Fe/H]
−2.0
Z
0.0001
Stage
—
Metal-poor star (Pop II)
Metal atoms (heavier than He)
Metal-rich star (Pop I)
Absorption lines · opacity
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seel
.com · Stellar Metallicity