Astron. Astrophys. Suppl. Ser.
Volume 122, Number 3, May I 1997
|Page(s)||521 - 528|
|Published online||15 May 1997|
CRAL-Observatoire de Lyon (CNRS: UMR 142), F-69561 St-Genis-Laval Cedex, France
Corresponding author: Send offprint request to: F. Simien, e-mail: firstname.lastname@example.org
Accepted: 21 August 1996
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.
Key words: galaxies: elliptical & lenticular, cD / galaxies: kinematics and dynamics / galaxies: fundamental parameters
Table 4 is presented in electronic form only; Tables 3 and 4 are available from the CDS, Strasbourg (anonymous ftp to 18.104.22.168).
© European Southern Observatory (ESO), 1997