CCD photometry of Seyfert galaxies

Mediavilla, E.; Pastoriza, M. G.; Battaner, E.
Referencia bibliográfica

(Instituto de Astrofisica de Canarias and Comision Interministerial de Ciencia y Tecnologia, Summer School on Evolutionary Phenomena in Galaxies, Puerto de la Cruz, Spain, July 4-15, 1988) Astrophysics and Space Science (ISSN 0004-640X), vol. 157, no. 1-2, July 1989, p. 145-151. Research supported by the Instituto de Astrofisica de Canarias.

Fecha de publicación:
Número de autores
Número de autores del IAC
Número de citas
Número de citas referidas
Morphology and elliptically averaged luminosity profiles have been derived from CCD surface photometry of thirteen Seyfert galaxies. Apparent V and I magnitudes, V - I color index, as well as absolute Mv and MI magnitudes have been calculated. V and I luminosity profiles of Mk 10, Mk 79, Mk 358, Mk 618, Mk 352, and Mk 110, are adjusted by the usual model bulge plus disk with structural parameters comparable to those observed in normal spirals. The averaged luminosity profiles of Mk 50, Mk 124, Mk 348, and 3C227 are fitted by r exp -1/4 law with structural parameters similar to those observed in ellipticals and red compact galaxies. Mk 42 and NGC 985 show disturbed luminosity profiles.