EntityQ1420942· pop 22· linked from 136 articlesKosmos 557Sign in to saveSoviet Salyut space station that malfunctioned shortly after launchConnectionsTKSEntitySoviet UnionConceptSalyut programmeEntityO'Neill cylinderEntityDeep Space HabitatEntityRussianEntitymassEntityminuteEntityUTCEntityatmosphere of EarthEntityInternational Space StationConceptrocketEntityradarEntityspace stationEntityMirEntityBaikonur CosmodromeEntitydegreeEntityorbital periodEntityapsisEntitySkylabEntityCategories1973 in spaceflight1973 in the Soviet UnionKosmos satellitesSalyut space stationsSpacecraft launched in 1973Spacecraft which reentered in 1973