Compact H II region
type: Concept
contributor: AAS Frey.Katie
broader: H II regions
definition: A Galactic H II region with an electron density ≥ 10^3 cm^-3 and of a linear dimension ≤ 1 pc.
modified: 2020-11-03T19:35:52.066Z
modified: 2020-11-03T19:35:39.354Z

H II regions
type: Concept
narrower: Compact H II region