Chitral Astronomical Society

Chitral Astronomical Society

Skies over the Hindu Kush

Encyclopedia

Galaxy

Double-double Radio Galaxy

Class of accreting supermassive black hole producing luminous nuclear activity.

Double-double Radio Galaxy — Class of accreting supermassive black hole producing luminous nuclear activity. (Section: ACTIVE GALACTIC NUCLEI.)

Overview

Double-double Radio Galaxy — Class of accreting supermassive black hole producing luminous nuclear activity. (Section: ACTIVE GALACTIC NUCLEI.)

See also

Type 1 AGN

Class of accreting supermassive black hole producing luminous nuclear activity.

Type 2 AGN

Class of accreting supermassive black hole producing luminous nuclear activity.

Type 1.5 AGN

Class of accreting supermassive black hole producing luminous nuclear activity.

Type 1.8 AGN

Class of accreting supermassive black hole producing luminous nuclear activity.

Type 1.9 AGN

Class of accreting supermassive black hole producing luminous nuclear activity.

Seyfert 1 Galaxy

Class of accreting supermassive black hole producing luminous nuclear activity.