|
gptkbp:instance_of
|
gptkb:spacecraft
|
|
gptkbp:bfsLayer
|
5
|
|
gptkbp:bfsParent
|
gptkb:Explorer_I
|
|
gptkbp:analysis
|
ongoing research
|
|
gptkbp:application
|
gptkb:space_weather_forecasting
|
|
gptkbp:collaborations
|
gptkb:University
gptkb:battle
|
|
gptkbp:collection
|
remote sensing
1973-1979
|
|
gptkbp:communication
|
radio signals
|
|
gptkbp:community
|
global
|
|
gptkbp:contribution
|
enhanced understanding of solar wind interactions
|
|
gptkbp:data_type
|
digital
|
|
gptkbp:data_usage
|
gptkb:academic_research
10.7 M Hz
|
|
gptkbp:field_of_study
|
space physics
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Explorer 50
|
|
gptkbp:impact
|
gptkb:significant
|
|
gptkbp:instrument
|
gptkb:musician
gptkb:video_game
electron spectrometer
particle detectors
fluxgate magnetometer
plasma wave instrument
ion mass spectrometer
|
|
gptkbp:launch_date
|
1973-10-05
|
|
gptkbp:launch_site
|
gptkb:cape
|
|
gptkbp:launch_vehicle
|
Delta D rocket
|
|
gptkbp:launched
|
gptkb:1973
gptkb:NASA
|
|
gptkbp:legacy
|
influenced future missions
|
|
gptkbp:mass
|
approximately 200 kg
|
|
gptkbp:mission
|
gptkb:1979
gptkb:Research_Institute
gptkb:NASA's_Explorer_program
successful
technical issues
low Earth orbit
understand magnetospheric dynamics
important for space science.
|
|
gptkbp:mission_duration
|
6 years
|
|
gptkbp:objective
|
study the Earth's magnetosphere
|
|
gptkbp:operational_status
|
completed
|
|
gptkbp:orbital_inclination
|
90 degrees
|
|
gptkbp:orbital_period
|
approximately 90 minutes
|
|
gptkbp:power_output
|
solar panels
|
|
gptkbp:products
|
high
|
|
gptkbp:propulsion
|
gptkb:satellite
|
|
gptkbp:provides_information_on
|
gptkb:physicist
collaborative efforts
|
|
gptkbp:publishes
|
numerous
|
|
gptkbp:receives_funding_from
|
NASA budget
|
|
gptkbp:released
|
publicly available
|
|
gptkbp:storage
|
onboard tape recorder
|
|
gptkbp:successor
|
Explorer 51
|