Hi Richard,
Have you tried searching these online databases
Aladin Sky Atlas
http://aladin.u-strasbg.fr/aladin.gml
Simbad Astronomical Database
http://simbad.u-strasbg.fr/simbad/
VizieR Service, Catalogue Database
http://vizier.u-strasbg.fr/viz-bin/VizieR
SKY-MAP.ORG
http://www.sky-map.org/
I think you may find what your looking for in those
regards,CS