WAstronomical catalogWCelestial cartographyWStar catalogueWStar chartW2MASSWAbell Catalog of Planetary NebulaeWAINURWIda BarneyWBayer designationWCaldwell catalogueWCarte du CielWCollinder catalogueWEuropean Southern Observatory CatalogWFlamsteed designationWHistoire Céleste FrançaiseWNew General CatalogueWMelotte catalogueWMessier objectWNew General CatalogueWNew General CatalogueWRudolphine TablesWSkalnate Pleso Atlas of the HeavensWUppsala General Catalogue
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