ExoAtom
This is the development version of ExoAtom.
Search for species using terms such as Al, Cr+ or W+, or select an element from the periodic table below.
Search
Kurucz vs NIST coverage
View the full element-by-ionization-stage coverage matrix for both datasets.
Select a species:
Fe
(Fe I)
Fe+
(Fe II)
Fe2+
(Fe III)
Fe3+
(Fe IV)
Fe4+
(Fe V)
Fe5+
(Fe VI)
Fe6+
(Fe VII)
Fe7+
(Fe VIII)
Fe8+
(Fe IX)
Fe9+
(Fe X)
Fe10+
(Fe XI)
Fe11+
(Fe XII)
Fe12+
(Fe XIII)
Fe13+
(Fe XIV)
Fe14+
(Fe XV)
Fe15+
(Fe XVI)
Fe16+
(Fe XVII)
Fe17+
(Fe XVIII)
Fe18+
(Fe XIX)
Fe19+
(Fe XX)
Fe20+
(Fe XXI)
Fe21+
(Fe XXII)
Fe22+
(Fe XXIII)
Fe23+
(Fe XXIV)
Fe24+
(Fe XXV)
Fe25+
(Fe XXVI)