Dictionary of Nomenclature of Celestial Objects Last update: 09-Aug-2002 CDS &#183 Simbad &#183 VizieR &#183 Aladin &#183 Catalogues &#183 Nomenclature &#183 Biblio &#183 StarPages &#183 AstroWeb Designations of astronomical objects are often confusing. Astronomical designations (also called Object Identifiers) have been collected and published by Lortet and collaborators in Dictionaries of ...