EDP Sciences
Free Access
Volume 417, Number 2, April II 2004
Page(s) 499 - 514
Section Extragalactic astronomy
DOI https://doi.org/10.1051/0004-6361:20034105
Published online 19 March 2004

A&A 417, 499-514 (2004)
DOI: 10.1051/0004-6361:20034105

Spectrophotometry of galaxies in the Virgo cluster

II. The data
G. Gavazzi1, A. Zaccardo1, G. Sanvito1, A. Boselli2 and C. Bonfanti1

1  Università degli Studi di Milano - Bicocca, Piazza delle scienze 3, 20126 Milano, Italy
2  Laboratoire d'Astrophysique de Marseille, Traverse du Siphon, 13276 Marseille Cedex 12, France

(Received 23 July 2003 / Accepted 16 December 2003 )

Drift-scan mode (3600-6800 Å) spectra with 500<R<1000 resolution are presented for 333 galaxies members of nearby clusters, covering the whole Hubble sequence. The majority (225) were obtained for galaxies in the Virgo cluster where a completeness of 36%, if all Hubble types are considered, and of 51%, restricting to late-types, was reached at $m_p\leq$ 16. Our data can be therefore considered representative of the integrated spectral properties of giant and dwarf galaxies in this cluster. Intensities and equivalent widths ( EWs) are derived for the principal lines, both in emission and in absorption. Deblending of the underlying absorption from emission was achieved in most cases.

Key words: galaxies: clusters: individual: Virgo -- techniques: spectroscopic -- catalogs

Offprint request: G. Gavazzi, giuseppe.gavazzi@mib.infn.it

SIMBAD Objects
Tables at the CDS

© ESO 2004

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.