54 citations · 126 across the 12 of their papers we have counts for
12 papers
Ultra-Flat Galaxies Selected from RFGC Catalog. II. Orbital Estimates of Halo Masses
I. D. Karachentsev, V. E. Karachentseva, Yu. N. Kudrya
We used the Revised Flat Galaxy Catalog (RFGC) to select 817 ultra-flat (UF) edge-on disk galaxies with blue and red apparent axial ratios of and .…
Ultra-Flat Galaxies Selected from RFGC Catalog. I. The Sample Properties
V. E. Karachentseva, Yu. N. Kudrya, I. D. Karachentsev +2
We used the Revised Flat Galaxy Catalog (RFGC) to create a sample of ultra-flat galaxies (UFG) covering the whole northern and southern sky apart from the Milky Way zone. It contai…
Companions around the nearest luminous galaxies: segregation and selection effects
I. D. Karachentsev, Y. N. Kudrya
Using the "Updated Nearby Galaxy Catalog", we consider different properties of companion galaxies around luminous hosts in the Local Volume. The data on stellar masses, linear diam…
Orbital masses of nearby luminous galaxies
Igor D. Karachentsev, Yuri N. Kudrya
We use observational properties of galaxies accumulated in the Updated Nearby Galaxy Catalog to derive a dark matter mass of luminous galaxies via motions of their companions. The…
Optical and HI properties of isolated galaxies in the 2MIG catalog. I. General relationships
Yu. N. Kudrya, V. E. Karachentseva, I. D. Karachentsev
We analyze empirical relationships between the optical, near infrared, and HI characteristics of isolated galaxies from the 2MIG Catalog covering the entire sky. Data on morphologi…
Distances and peculiar velocities of spiral galaxies in the 2MFGC and SFI++ samples
Yu. N. Kudrya, V. E. Karachentseva, I. D. Karachentsev +2
We compare infrared Tully-Fisher (TF) distances and peculiar velocities derived for spiral galaxies from the two largest datasets: the 2MASS selected Flat Galaxy Catalog, 2MFGC [19…