EntityQ12684737· pop 6· linked from 97 articlesKosmos 129Sign in to savesoviet reconnaissance satelliteConnectionsZenitEntityEnvironmental Research SatelliteEntityGravity Gradient Technology SatelliteEntityRussianEntitySoviet UnionConceptpublic domainEntityorbital periodEntityapsisEntitylow Earth orbitEntityorbital inclinationEntityepochEntityLuna 9Entityreconnaissance satelliteEntityPlesetsk CosmodromeEntityLuna 10Entitygeocentric orbitEntityGemini 8EntityS.P. Korolev Rocket and Space Corporation EnergiaCompanyInternational DesignatorEntitySurveyor 1EntityCategories1966 in the Soviet UnionKosmos satellitesSource attributionSpacecraft launched in 1966Spacecraft which reentered in 1966Zenit-2 satellites