Venera 11

URI: https://gptkb.org/entity/Venera_11
GPTKB entity
Statements (37)
Predicate Object
gptkbp:instanceOf gptkb:satellite
gptkbp:communicationLost after 95 minutes
gptkbp:countryOfOrigin gptkb:Soviet_Union
gptkbp:destination gptkb:Venus
gptkbp:flybyDate 1978-12-25
https://www.w3.org/2000/01/rdf-schema#label Venera 11
gptkbp:instrument spectrometer
wind
pressure sensors
temperature sensors
light sensors
gas chromatograph
color camera
soil drill
gptkbp:landerLandingDate 1978-12-25
gptkbp:landerLandingSite gptkb:Venus
gptkbp:landerMass 1560 kg
gptkbp:landerOperationalTime 95 minutes
gptkbp:landerSeparationDate 1978-12-23
gptkbp:landerSurvived Yes
gptkbp:launchDate 1978-09-09
gptkbp:launchSite gptkb:Baikonur_Cosmodrome
gptkbp:launchVehicle gptkb:Proton-K/D
gptkbp:manufacturer gptkb:Lavochkin
gptkbp:mass 4970 kg
gptkbp:missionType flyby spacecraft
Venus lander
gptkbp:notableAchievement atmospheric composition data
detection of lightning on Venus
failure of camera lens covers to release
surface temperature and pressure measurements
gptkbp:operator gptkb:Soviet_Union
gptkbp:orbitalInsertionDate No
gptkbp:program gptkb:Venera_program
gptkbp:sisterShip gptkb:Venera_12
gptkbp:bfsParent gptkb:Proton-K/D
gptkbp:bfsLayer 6