sub- + luminous subluminous (comparative more subluminous, superlative most subluminous) Of lower luminosity (astronomy) Describing a star that is fainter...
Having a very high luminosity superluminous spiral galaxy hyperluminous luminous subluminous ultraluminous super-Eddington superlumic superluminal ...
that classified as ultraluminous. Eddington limit Eddington luminosity super-Eddington HLIRG HLX luminous subluminous superluminous ultraluminous ...
Pertaining to that which is below the Eddington luminosity, which does not break the Eddington limit. super-Eddington sublumic subluminal subluminous ...
exceeding the Eddington limit Eddington limit Eddington luminosity super-Eddington ULIRG ULX ULXB hyperluminous luminous subluminous superluminous ...
luminous intensity luminously non-luminous radio-luminous self-luminous subluminous superluminous transient luminous event ultraluminous illuminate lumic...