---- Chris Schur <comets133@xxxxxxxxx> wrote: >can anyone tell me where on line I can find the VDB catalog, OR a web site >that specializes in this set of reflection nebula? > Clear Skies, Chris, The VizieR site is great for filtering and listing catalogues. http://vizier.u-strasbg.fr/cgi-bin/VizieR Just type "vdb" into the box, and click on the "Find Catalogue" button. On the next page, click "Submit Query" if you don't want to filter. It comes back with all 158 objects. Tom -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.