|
gptkbp:instanceOf
|
gptkb:satellite
|
|
gptkbp:closestApproachToVenus
|
1962-12-14
|
|
gptkbp:communication
|
Antenna
|
|
gptkbp:discoveredBy
|
solar wind
high surface temperatures on Venus
no detectable magnetic field at Venus
|
|
gptkbp:distanceAtClosestApproach
|
about 34,773 km
|
|
gptkbp:duration
|
about 110 days
|
|
gptkbp:endDate
|
1963-01-03
|
|
gptkbp:firstBook
|
first successful planetary flyby
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Mariner 2
|
|
gptkbp:instrument
|
gptkb:charged_particle_detector
gptkb:microwave_radiometer
gptkb:solar_plasma_spectrometer
magnetometer
cosmic dust detector
infrared radiometer
cosmic ray detector
|
|
gptkbp:launchDate
|
1962-08-27
|
|
gptkbp:launchSite
|
gptkb:Cape_Canaveral_LC-12
|
|
gptkbp:launchVehicle
|
gptkb:Atlas-Agena_B
|
|
gptkbp:manufacturer
|
gptkb:Jet_Propulsion_Laboratory
|
|
gptkbp:mass
|
203.6 kg
|
|
gptkbp:missionType
|
planetary flyby
|
|
gptkbp:operatedBy
|
gptkb:NASA
|
|
gptkbp:orbitType
|
heliocentric
|
|
gptkbp:powerSource
|
solar panels
|
|
gptkbp:program
|
gptkb:Mariner_program
|
|
gptkbp:status
|
mission completed
|
|
gptkbp:target
|
gptkb:Venus
|
|
gptkbp:bfsParent
|
gptkb:Venus
|
|
gptkbp:bfsLayer
|
5
|