20 Ursae Minoris

catalogues and names
The Bright Star Catalogue, 5th Revised Ed. (Preliminary Version)
SKY2000 - Master Star Catalog
Smithsonian Astrophysical Observatory Star Catalog

catalogues and names

catalogues and names 20 UMi, HR 6082, HD 147142, SAO 8452, BD +75 586
constellation Ursa Minor