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.

Fe19+: NIST Data Set version 20260813

Fe XX

Max temperature: 6000.0 K

This data collection is critically evaluated and recommended for accuracy.

Fe_p19__NIST.adef.json [2.2 KB]

Metadata definition file for Fe+19 from the NIST dataset.

Fe_p19__NIST.pf [146.5 KB]

Partition function for Fe+19 from the NIST dataset.

  • Max temperature: 6000 K
Fe_p19__NIST.states [8.7 KB]

Energy levels for Fe+19 from the NIST dataset.

  • Number of states: 62
  • Max energy: 52814000.0 cm-1
Fe_p19__NIST.trans [4.5 KB]

Transitions for Fe+19 from the NIST dataset.

  • Number of transitions: 87
  • Max wavenumber: 7967000.0 cm-1