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Surface Photometry of Barred AGN Arakelian 564

Published online by Cambridge University Press:  25 May 2016

G. Petrov ,
L. Slavcheva ,
R. Bachev  and
B. Mihov
G. Petrov
Affiliation:
Institute for Astronomy, Bulgarian Academy of Sciences, Bulgaria
L. Slavcheva
Affiliation:
Institute for Astronomy, Bulgarian Academy of Sciences, Bulgaria
R. Bachev
Affiliation:
Institute for Astronomy, Bulgarian Academy of Sciences, Bulgaria
B. Mihov
Affiliation:
Institute for Astronomy, Bulgarian Academy of Sciences, Bulgaria

Extract

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The Seyfert 1.5 galaxy Akn564 [1] is a well known X-ray active galactic nucleus (AGN) included in our list of selected barred AGN. The galaxy was observed during the August 1996 season at the 2-m RCC telescope of the Astronomical Observatory “Rozhen” of the Bulgarian Academy of Sciences. ST-6 with standard Schott V, R, I filters were used. MIDAS'96 package was used for the data reduction with teh Richter's expansion for the surface photometry [2]. Most of the basic data for the galaxy are shown in the Table 1 below.

Type
I. Observational Properties of AGN
Information
Symposium - International Astronomical Union , Volume 194: Activity in Galaxies and Related Phenomena , 1999 , pp. 84 - 86
Copyright
Copyright © Astronomical Society of the Pacific 1999 

References

Arakelian, M.A., 1975, Publ. Bjurak. Obs., 47, 3 Google Scholar
Vennik, J., Hopp, U., Kovachev, B., Kuhn, B., Elsasser, H., 1996, AApSuppl., 117, 261 Google Scholar
Lorenz, H., Richter, G., Cappaccioli, M., Longo, G., 1993, A&A, 277, 321 Google Scholar
Bender, R., Moelenhoff, C., 1987, A&A, 177, 71 Google Scholar