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gptkbp:instanceOf
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gptkb:satellite
|
|
gptkbp:alsoKnownAs
|
gptkb:Pioneer_Venus_Orbiter
|
|
gptkbp:apogee
|
66,900 km
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|
gptkbp:dataReturned
|
over 17,000 orbits worth of data
|
|
gptkbp:duration
|
14 years
|
|
gptkbp:endDate
|
1992-10-08
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Pioneer 12
|
|
gptkbp:inclination
|
105 degrees
|
|
gptkbp:instrument
|
magnetometer
infrared radiometer
ultraviolet spectrometer
radio science experiment
charged particle retarding potential analyzer
cloud photopolarimeter
electric field detector
gamma ray burst detector
neutral mass spectrometer
solar wind plasma analyzer
radio occultation experiment
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|
gptkbp:lastContact
|
1992-10-08
|
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gptkbp:launchDate
|
1978-05-20
|
|
gptkbp:launchSite
|
gptkb:Cape_Canaveral_LC-36A
|
|
gptkbp:launchVehicle
|
gptkb:Atlas_SLV-3D_Centaur-D1AR
|
|
gptkbp:manufacturer
|
gptkb:Hughes_Aircraft_Company
|
|
gptkbp:mass
|
517 kg
|
|
gptkbp:missionType
|
Venus orbiter
|
|
gptkbp:notableAchievement
|
first spacecraft to orbit Venus
|
|
gptkbp:operator
|
gptkb:NASA
|
|
gptkbp:orbitalInsertionDate
|
1978-12-04
|
|
gptkbp:orbitType
|
gptkb:Venus
24 hours
|
|
gptkbp:partOf
|
gptkb:Pioneer_program
|
|
gptkbp:perihelion
|
150 km
|
|
gptkbp:powers
|
312 watts
|
|
gptkbp:primaryMission
|
study Venus atmosphere and surface
|
|
gptkbp:relatedTo
|
gptkb:Pioneer_Venus_Multiprobe
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|
gptkbp:status
|
decommissioned
|
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gptkbp:bfsParent
|
gptkb:Pioneer_missions
|
|
gptkbp:bfsLayer
|
6
|