3C 390.3

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]

3C 390.3
Observation data (J2000 epoch)
ConstellationDraco
Right ascension18h 42m 08.9899s[1]
Declination+79° 46 17.128[1]
Redshift0.056159 ± 0.000464[1]
Apparent magnitude (V)14.64
Characteristics
TypeS0[1]
Apparent size (V)0.4'X0.32'
Other designations
LEDA 62274 , 4C 79.18 , PCG 62274

References

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



This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.