EntityQ3885886· pop 5· linked from 259 articlesOrionSign in to saveinstrument in Soviet spacecraftConnectionsOrbiting Solar ObservatoryEntityultraviolet astronomyEntityMonitor of All-sky X-ray Image (MAXI)EntityNano-JASMINEEntityArmeniaCountrystarEntitySoviet UnionConceptultraviolet radiationEntityWayback MachineEntityHubble Space TelescopeEntitydigital object identifierEntityJames Webb Space TelescopeEntityAurigaEntityspectroscopyEntityVegaEntitystar clusterEntityKepler Space TelescopeEntityplanetary nebulaEntitybibcodeEntityspace telescopeEntityCategories1971 in spaceflight1973 in spaceflightCrewed space observatoriesSoviet space observatoriesUltraviolet telescopes