Soyuz 7K-OKS-21

GPTKB entity

Properties (44)
Predicate Object
gptkbp:instanceOf gptkb:spacecraft
gptkbp:communicationEquipment VHF radio
gptkbp:controls automatic control system
gptkbp:coolingSystem ablative heat shield
gptkbp:crew gptkb:Viktor_Patsayev
Georgi Dobrovolski
Valentin Varlamov
gptkbp:crewCapacity launch escape system
gptkbp:crewSize 3
gptkbp:diedIn closed-loop life support
gptkbp:firstAwarded gptkb:Soyuz_4
gptkbp:firstFlight gptkb:Soyuz_1
gptkb:Soyuz_40
1
1971-10-30
1971-11-06
https://www.w3.org/2000/01/rdf-schema#label Soyuz 7K-OKS-21
gptkbp:internationalCooperation gptkb:Intercosmos_program
gptkbp:landingGear gptkb:Kazakhstan
gptkbp:launchDate 1971-10-30
gptkbp:launchSite Baikonur Cosmodrome
6800 kg
gptkbp:launchVehicle gptkb:Soyuz_7K-OKS
gptkbp:manufacturer gptkb:OKB-1
gptkbp:mission crewed spaceflight
manned spacecraft
gptkbp:missions 7 days
successful
gptkbp:navigationEquipment inertial navigation system
gptkbp:notableEvent gptkb:Soyuz_program
first crewed mission after Apollo program
first mission to Salyut 1
first mission with a three-man crew
first multi-national crew
first space station crewed mission
gptkbp:operationalStatus retired
gptkbp:orbitalInclination 90 minutes
gptkbp:payloadCapacity 1000 kg
gptkbp:powers solar panels
gptkbp:previousWinners gptkb:Soyuz_39
gptkbp:renovated parachute
gptkbp:secondaryMission 140
gptkbp:speed 7.5 km/s
gptkbp:successor gptkb:Soyuz_T