astronomical spectrum
type: Concept
preferred label: طیف نجومی @fa
related: ultraviolet astronomy

ultraviolet source (astronomical)
type: Concept
preferred label: چشمه فرابنفش (نجومی) @fa
related: ultraviolet astronomy

astronomical survey
type: Concept
preferred label: نقشه‌برداری نجومی @fa
related: ultraviolet astronomy

ultraviolet astronomy
type: Concept
alternative label: UV astronomy
broader: astronomy
preferred label: اخترشناسی فرابنفش @fa
related: astronomical spectrum
related: ultraviolet source (astronomical)
related: astronomical survey

astronomy
type: Concept
narrower: ultraviolet astronomy
preferred label: اخترشناسی @fa