Home›1978 in spaceflight›Einstein Observatory🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPortuguêsTiếng ViệtРусскийالعربيةفارسی中文日本語EntityQ1426842· pop 24· linked from 343 articlesEinstein Observatoryspace observatoryWikidata factsImageHeao b.jpgSources (1)wikidata.orgvia Wikidata · CC0Available in 23 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةBahasa IndonesiaCatalanConnectionsOrbiting Solar ObservatoryEntityEinstein familyEntityCategories1978 in spaceflightSpacecraft launched in 1978Space telescopesTRW Inc.X-ray telescopes