Home›Explorers Program›Explorer 11🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTiếng ViệtРусский中文日本語EntityQ49695· pop 16· linked from 336 articlesExplorer 11space observatoryWikidata factsImageExplorer 11 ground.gifShow 3 more factsCommons categoryExplorer 11UTC date of spacecraft launch1961-04-27Commons galleryExplorer 11Sources (1)wikidata.orgvia Wikidata · CC0Available in 15 languagesEspañolFrançaisDeutsch中文日本語PortuguêsItalianoBahasa IndonesiaCzechGalicianKazakhConnectionsExplorers ProgramEntityCape Canaveral Space Force StationEntityCategoriesExplorers ProgramGamma-ray telescopesSource attributionSpacecraft launched in 1961Space telescopes