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NGC 4395 information


NGC 4395
An ultraviolet image of NGC 4395 taken with GALEX
Observation data (J2000 epoch)
ConstellationCanes Venatici[1]
Right ascension12h 25m 48.9s[2]
Declination+33° 32′ 48″[2]
Redshift319 ± 1 km/s[2]
Distance~14 million light-years
Apparent magnitude (V)10.6[2]
Characteristics
TypeSA(s)m[2]
Size50,000 ly (diameter)
Apparent size (V)13.2 × 11.0[2]
Other designations
NGC 4395,[3] UGC 7542,[2] PGC 40596[2]
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NGC 4395 is a nearby low surface brightness spiral galaxy located about 14 million light-years (or 4.3 Mpc) from Earth in the constellation Canes Venatici.[4] The nucleus of NGC 4395 is active and the galaxy is classified as a Seyfert Type I known for its very low-mass supermassive black hole.[5]

  1. ^ Celestia version 1.4.1. Laurel, Chris, 2006.
  2. ^ a b c d e f g h "NASA/IPAC Extragalactic Database". Results for. Retrieved 2006-11-04.
  3. ^ Cite error: The named reference NSOG was invoked but never defined (see the help page).
  4. ^ Thim, F.; Hoessel, J. G.; Saha, A.; Claver, J.; Dolphin, A.; Tammann, G. A. (April 2004). "Cepheids and Long-Period Variables in NGC 4395". The Astronomical Journal. 127 (4): 2322–2343. arXiv:astro-ph/0401558. Bibcode:2004AJ....127.2322T. doi:10.1086/382244. ISSN 0004-6256. S2CID 14631171.
  5. ^ Filippenko, Alexei V.; Ho, Luis C. (25 March 2003). "A Low-Mass Central Black Hole in the Bulgeless Seyfert 1 Galaxy NGC 4395". The Astrophysical Journal Letters. 588 (1): L13. arXiv:astro-ph/0303429. Bibcode:2003ApJ...588L..13F. doi:10.1086/375361. S2CID 14411746. Retrieved 20 August 2020.

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NGC 4395

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