AtLL Logo Lines Levels News Instructions Documentation Contents Downloads


Royal Observatory of Belgium ROB Logo
University of Kentucky UK Logo

Click on an element to get a listing of the contents in the Atomic Line List for that particular element (i.e., the number of levels and lines for each ionization stage). Some general data, such as name of the element and the recommended values for the average atomic weight and the standard isotopic composition are also included. Elements for which data are present in the Atomic Line List are marked in red.

NOTE: the precise structure of the 8th row is speculative. This is because the order in which the 8s, 7d, 6f, and 5g shells fill up as a function of the atomic number is not known.

Periodic Table
H He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og Uue Ubn Ubu Ubb Ubt Ubq Ubp Ubh Ubs Ubo Ube Utn Utu Utb Utt Utq Utp Uth Uts
  Contact Legal Credits
The Atomic Line List is licensed under CC BY 4.0