80 citations · 114 across the 7 of their papers we have counts for
7 papers
Surface photometry of 50 dwarf galaxies in the Local Volume
K. A. Kryzhanovsky M. E. Sharina, I. D. Karachentsev, G. M. Karataeva
Results of surface photometry of 50 galaxies in the Local Volume based on archived images obtained with the Hubble Space Telescope are presented. Integrated magnitudes in the V and…
Brightest stars of irregular and low-massive spiral galaxies
Nickolay Tikhonov, Olga Galazutdinova, Gulnara Karataeva +4
A search for a correlation between the luminosities of the brightest stars and luminosities of their host galaxies was carried out on archived Hubble Space Telescope (HST) F606W or…
The distance to the giant elliptical galaxy M87 and the size of its stellar subsystem
N. A. Tikhonov, O. A. Galazutdinova, G. M. Karataeva
Stellar photometry in nine fields around the giant elliptical galaxy M87 in the Virgo cluster is obtained from archival images of the Hubble Space Telescope. The resulting Hertzspr…
PGC 60020: a Polar-Ring Galaxy
O. A. Merkulova, G. M. Karataeva, V. A. Yakovleva +1
We present an analysis of new observations of a peculiar galaxy PGC 60020, obtained with the 6-m BTA telescope of the SAO RAS with a multimode SCORPIO instrument. The observational…
Study of the structure and kinematics of the NGC 7465/64/63 triplet galaxies
O. A. Merkulova, G. M. Karataeva, V. A. Yakovleva +1
This paper is devoted to the analysis of new observational data for the group of galaxies NGC 7465/64/63, which were obtained at the 6-m telescope of the Special Astrophysical Obse…
Photometric properties of Local Volume dwarf galaxies
M. E. Sharina, I. D. Karachentsev, A. E. Dolphin +9
We present surface photometry and metallicity measurements for 104 nearby dwarf galaxies imaged with the Advanced Camera for Surveys and Wide Field and Planetary Camera 2 aboard th…