3C 390.3

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3C 390.3
Observation data (J2000 epoch)
Constellation Draco
Right ascension 18h 42m 08.9899s[1]
Declination +79° 46′ 17.128″[1]
Redshift 0.056159 ± 0.000464[1]
Type S0[1]
Apparent dimensions (V) 0.4´X0.32´
Apparent magnitude (V) 14.64
Other designations
LEDA 62274 , 4C 79.18 , PCG 62274
See also: Galaxy, List of galaxies

3C 390.3 is a broad-line radio galaxy located in the constellation Draco. It is also a Seyfert 1 galaxy which is an X-ray source.[2]

References[edit]

  1. ^ a b c d "NASA/IPAC Extragalactic Database". Results for 3C 390.3. Retrieved 2006-10-26. 
  2. ^ "3CR 390.3 -- Seyfert 1 Galaxy". 

External links[edit]