Radial velocities and masses for 44 binary galaxies.
Abstract
Radial velocities are given for the components of 44 pairs of galaxies measured with the 200-in. Hale telescope. The mean ratio of the orbital mass to the luminosity of these pairs, + or -2.8 (in solar units), agrees with the normal value obtained from the rotation of the galaxies.
- Publication:
-
Astrofizika
- Pub Date:
- January 1979
- Bibcode:
- 1979Afz....15...25K
- Keywords:
-
- Astronomical Spectroscopy;
- Galactic Rotation;
- Radial Velocity;
- Astronomical Catalogs;
- Emission Spectra;
- Telescopes;
- Astronomy;
- Masses:Pairs of Galaxies;
- Pairs of Galaxies:Radial Velocities