| Input | Output | |
| [Fe/H] | Source for Standard Abundances | |
| Anders & Grevesse 1989 | X: (Hydrogen mass fraction) | |
| Y; helium mass fraction (frozen to the value you type) | Y: (Helium mass fraction) | |
| Z: (Heavy mass fraction) | ||
| [Li/Fe] | ||
| [Be/Fe] | Grevesse & Sauval 1998 | X: (Hydrogen mass fraction) |
| [B/Fe] | Y: (Helium mass fraction) | |
| [C/Fe] | Z: (Heavy mass fraction) | |
| [N/Fe] | ||
| [O/Fe] | Asplund et al. 2021 | X: (Hydrogen mass fraction) |
| [F/Fe] | Y: (Helium mass fraction) | |
| [Ne/Fe] | Z: (Heavy mass fraction) | |
| [Na/Fe] | ||
| [Mg/Fe] | Abundance references: | (Click for ascii data table) |
| [Al/Fe] | E. Anders & N. Grevesse 1989, Geochim. Cosmochim. Acta, 53 197 | |
| [Si/Fe] | N. Grevesse & A. J. Sauval 1998, Space Science Reviews, 85, 161 | |
| [P/Fe] | M. Asplund, N. Grevesse, & A. J. Sauval 2004, astro-ph/0410214 v2 | |
| [S/Fe] | ||
| [Cl/Fe] | This form lets the user specify a chemical mixture in bracket notation and then calculates mass fractions X, Y, and Z according to three published standard mixtures. | |
| [Ar/Fe] | Helium mass fraction (Y) stays at the standard solar value unless the user changes it to something nonzero. | |
| [K/Fe] | Remember, X + Y + Z = 1. | |
| [Ca/Fe] | Disclaimer: We didn't program much error-checking, so be wary of garbage in - garbage out problems. | |
| [Sc/Fe] | ||
| [Ti/Fe] | ||
| [V/Fe] | ||
| [Cr/Fe] | ||
| [Mn/Fe] | ||
| [Fe/Fe] | ||
| [Co/Fe] | ||
| [Ni/Fe] | ||
| [Cu/Fe] | ||
| [Zn/Fe] | ||
| [Ga/Fe] | ||
| [Ge/Fe] | ||
| [As/Fe] | ||
| [Se/Fe] | ||
| [Br/Fe] | ||
| [Kr/Fe] | ||
| [Rb/Fe] | ||
| [Sr/Fe] | ||
| [Y/Fe] | ||
| [Zr/Fe] | ||
| [Nb/Fe] | ||
| [Mo/Fe] | ||
| [Ru/Fe] | ||
| [Rh/Fe] | ||
| [Pd/Fe] | ||
| [Ag/Fe] | ||
| [Cd/Fe] | ||
| [In/Fe] | ||
| [Sn/Fe] | ||
| [Sb/Fe] | ||
| [Te/Fe] | ||
| [I/Fe] | ||
| [Xe/Fe] | ||
| [Cs/Fe] | ||
| [Ba/Fe] | ||
| [La/Fe] | ||
| [Ce/Fe] | ||
| [Pr/Fe] | ||
| [Nd/Fe] | ||
| [Sm/Fe] | ||
| [Eu/Fe] | ||
| [Gd/Fe] | ||
| [Tb/Fe] | ||
| [Dy/Fe] | ||
| [Ho/Fe] | ||
| [Er/Fe] | ||
| [Tm/Fe] | ||
| [Yb/Fe] | ||
| [Lu/Fe] | ||
| [Hf/Fe] | ||
| [Ta/Fe] | ||
| [W/Fe] | ||
| [Re/Fe] | ||
| [Os/Fe] | ||
| [Ir/Fe] | ||
| [Pt/Fe] | ||
| [Au/Fe] | ||
| [Hg/Fe] | ||
| [Tl/Fe] | ||
| [Pb/Fe] | ||
| [Bi/Fe] | ||
| [Th/Fe] | ||
| [U/Fe] |