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Markarian 421 · Vinony

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EntityQ201968· pop 12· linked from 287 articles

Markarian 421

Closest Blazar to the Milky Way

Wikidata facts

Image: Mark421-U3WS2701M.jpg

Sources (1)

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Connections

Categories

Blazars BL Lacertae objects Discoveries by Benjamin Markarian Markarian galaxies Principal Galaxies Catalogue objects UGC objects Ursa Major

Sources

wikipedia.externallinksexternallink

active galactic nucleus

Entity

BL Lacertae object

digital object identifier

apparent magnitude

right ascension

astronomical coordinate system

supermassive black hole

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What links here287 pages

18 Ursae Majoris

4 Ursae Majoris

Pi¹ Ursae Majoris

Rho Ursae Majoris

Mayall's Object

Delta Ursae Majoris

Sidus Ludoviciana

Mu Ursae Majoris

24 Ursae Majoris