🌐EnglishEnglishDeutschEspañolFrançaisРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ503520· pop 13· linked from 227 articlesspace tetherlong cables which move satellites in spaceAvailable in 12 languagesEspañolFrançaisDeutsch中文日本語РусскийالعربيةInterlinguaUkrainianفارسیConnectionsliquid-propellant rocketEntitycenter of massEntityCategoriesAccuracy disputes from April 2014Hypothetical technologySatellitesSingle-stage-to-orbitSpacecraft propulsionSpace elevatorSpaceflight concepts