A Catalogue of 1849 Stars with Proper Motions Exceeding 0.5 sec Annually Open PDF Document Details Document Type Technical Report Publication Date Jan 01, 1955 Accession Number AD0740683 Entities People Willem J. Luyten Organizations University of Minnesota Tags DTIC Thesaurus Topics Buildings And Structures Catalogs Geographic Regions Hemispheres Literature Materials Minnesota Northern Hemisphere Observatories Research Facilities Schools Southern Hemisphere Telescopes Universities