Kinematical data on early-type galaxies. I.
Abstract
As part of an ongoing program on the main parameters of early-type galaxies, we have performed long-slit absorption spectroscopy on a sample of 21 ellipticals and S0s. We present determinations of the central velocity dispersion and, for 18 objects, velocity-dispersion profiles and rotation curves. Table 4 is presented in electronic form only; Tables 3 and 4 are available from the CDS, Strasbourg (anonymous ftp to 130.79.128.5). Based on observations collected at the Observatoire de Haute-Provence.
- Publication:
-
Astronomy and Astrophysics Supplement Series
- Pub Date:
- May 1997
- DOI:
- 10.1051/aas:1997152
- Bibcode:
- 1997A&AS..122..521S
- Keywords:
-
- GALAXIES: ELLIPTICAL & LENTICULAR;
- CD;
- GALAXIES: KINEMATICS AND DYNAMICS;
- GALAXIES: FUNDAMENTAL PARAMETERS