Keywords: ngc 4395 NGC 4395 Credit: SDSS/NOAO/ Giuseppe Donatiello (J2000) RA 12h 25m 48.9s Dec +33° 32′ 48″ NGC 4395 is a low surface brightness spiral galaxy. The nucleus of NGC 4395 is active and the galaxy is classified as a Seyfert. It is notable for containing one of the smallest supermassive black hole with an accurately-determined mass. The central black hole has a mass of only 300,000 Sun masses, so make it an "intermediate-mass black hole". NGC 4395 Credit: SDSS/NOAO/ Giuseppe Donatiello (J2000) RA 12h 25m 48.9s Dec +33° 32′ 48″ NGC 4395 is a low surface brightness spiral galaxy. The nucleus of NGC 4395 is active and the galaxy is classified as a Seyfert. It is notable for containing one of the smallest supermassive black hole with an accurately-determined mass. The central black hole has a mass of only 300,000 Sun masses, so make it an "intermediate-mass black hole". |