Hα surface photometry of galaxies in the Virgo cluster

A. Boselli, G. Gavazzi
2002 Astronomy and Astrophysics  
We present Hα line imaging observations of 122 galaxies obtained with the 1.20 m telescopes of the Observatoire de Haute Provence (OHP) and of Calar Alto. The observed galaxies are mostly Virgo cluster members (95) , along with 10 objects in the Coma/A1367 supercluster, 6 in the clusters A2197 and A2199, and 11 nearby galaxies taken as fillers. Hα+ [NII] fluxes and equivalent widths, as well as images of all the detected targets, are presented. Article published by EDP Sciences and available at http://www.aanda.org or http://dx.
doi:10.1051/0004-6361:20020215 fatcat:5yh2zc3qozbdhmacxyqwfgwrxa