| Abstract | New B VR photometry is listed for the brightest several members of clusters of galaxies, for all HMS groups, and for E galaxies that are identified with radio sources. Measurements are given for a set of 72 stars that define the S20 (FW 130) V - R system used here. The galaxy colors, corrected for K reddening, correlate with galactic latitude and provide a new solution for galactic reddening. A model for galactic abs ... |
