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.

K2+: NIST Data Set version 20260813

K III

Max temperature: 6000.0 K

This data collection is critically evaluated and recommended for accuracy.

K_p2__NIST.adef.json [2.2 KB]

Metadata definition file for K+2 from the NIST dataset.

K_p2__NIST.pf [146.5 KB]

Partition function for K+2 from the NIST dataset.

  • Max temperature: 6000 K
K_p2__NIST.states [5.4 KB]

Energy levels for K+2 from the NIST dataset.

  • Number of states: 39
  • Max energy: 303902.0 cm-1
K_p2__NIST.trans [3.1 KB]

Transitions for K+2 from the NIST dataset.

  • Number of transitions: 59
  • Max wavenumber: 250857.0 cm-1