EntityQ1096080· pop 15· linked from 272 articlesKosmos 238Sign in to savefinal test series of the Soviet Soyuz spacecraft prior to the launch of Soyuz 3ConnectionsZond 8EntitySECOREntityEnvironmental Research SatelliteEntityApollo–SoyuzEntitySoyuz 7K-LOKEntityRussianEntitySoviet UnionConceptBaikonur CosmodromeEntityApollo 8EntitySoyuzEntityApollo 7EntityApollo 5EntitySoyuz programmeEntityApollo 6EntitySoyuz 11EntitySoyuz 1EntityN1EntitySoyuzEntitySurveyor 7EntitySoyuz 3EntityCategories1968 in the Soviet UnionKosmos satellitesSoyuz uncrewed test flightsSpacecraft launched in 1968