@prefix foaf:	<http://xmlns.com/foaf/0.1/> .
@prefix wikipedia-en:	<http://en.wikipedia.org/wiki/> .
@prefix dbr:	<http://dbpedia.org/resource/> .
wikipedia-en:Explorer_50	foaf:primaryTopic	dbr:Explorer_50 .
@prefix dbo:	<http://dbpedia.org/ontology/> .
dbr:List_of_uncrewed_spacecraft_by_program	dbo:wikiPageWikiLink	dbr:Explorer_50 .
dbr:Explorer_49	dbo:wikiPageWikiLink	dbr:Explorer_50 ;
	dbo:nextMission	dbr:Explorer_50 .
@prefix dbp:	<http://dbpedia.org/property/> .
dbr:Explorer_49	dbp:nextMission	dbr:Explorer_50 .
dbr:Interplanetary_Monitoring_Platform	dbo:wikiPageWikiLink	dbr:Explorer_50 .
dbr:Explorer_51	dbo:wikiPageWikiLink	dbr:Explorer_50 ;
	dbo:previousMission	dbr:Explorer_50 ;
	dbp:previousMission	dbr:Explorer_50 .
dbr:Delta_1000	dbo:wikiPageWikiLink	dbr:Explorer_50 .
@prefix rdf:	<http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix schema:	<http://schema.org/> .
dbr:Explorer_50	rdf:type	schema:Event .
@prefix owl:	<http://www.w3.org/2002/07/owl#> .
dbr:Explorer_50	rdf:type	owl:Thing ,
		dbo:SpaceMission .
@prefix wikidata:	<http://www.wikidata.org/entity/> .
dbr:Explorer_50	rdf:type	wikidata:Q2133344 ,
		dbo:SocietalEvent ,
		dbo:Event ,
		wikidata:Q1656682 .
@prefix ns9:	<http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#> .
dbr:Explorer_50	rdf:type	ns9:Event ;
	owl:sameAs	dbr:Explorer_50 ,
		wikidata:Q12015954 .
@prefix dbpedia-global:	<https://global.dbpedia.org/id/> .
dbr:Explorer_50	owl:sameAs	dbpedia-global:Egmg .
@prefix dbpedia-gl:	<http://gl.dbpedia.org/resource/> .
dbr:Explorer_50	owl:sameAs	dbpedia-gl:Explorer_50 .
@prefix dbpedia-fr:	<http://fr.dbpedia.org/resource/> .
dbr:Explorer_50	owl:sameAs	dbpedia-fr:IMP-8 .
@prefix dbpedia-pt:	<http://pt.dbpedia.org/resource/> .
dbr:Explorer_50	owl:sameAs	dbpedia-pt:Explorer_50 ;
	foaf:name	"Explorer 50"@en .
@prefix rdfs:	<http://www.w3.org/2000/01/rdf-schema#> .
dbr:Explorer_50	rdfs:label	"IMP-8"@fr ,
		"Explorer 50"@pt ,
		"Explorer 50"@en .
@prefix dct:	<http://purl.org/dc/terms/> .
@prefix dbc:	<http://dbpedia.org/resource/Category:> .
dbr:Explorer_50	dct:subject	dbc:Interplanetary_Monitoring_Platform ,
		dbc:Spacecraft_launched_by_Delta_rockets ,
		dbc:Explorers_Program ,
		dbc:Spacecraft_launched_in_1973 ,
		dbc:Satellites_orbiting_Earth ,
		<http://dbpedia.org/resource/Category:1973_in_spaceflight> ;
	foaf:depiction	<http://commons.wikimedia.org/wiki/Special:FilePath/IMP_8.gif> ,
		<http://commons.wikimedia.org/wiki/Special:FilePath/Explorer_50.gif> .
@prefix prov:	<http://www.w3.org/ns/prov#> .
dbr:Explorer_50	prov:wasDerivedFrom	<http://en.wikipedia.org/wiki/Explorer_50?oldid=1257576474&ns=0> ;
	foaf:isPrimaryTopicOf	wikipedia-en:Explorer_50 ;
	dbo:wikiPageWikiLink	dbr:Explorer_program ,
		dbr:Scintillator ,
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		dbr:Caesium_iodide ,
		<http://dbpedia.org/resource/Delta_(rocket_family)> ,
		dbr:Explorer_49 ,
		dbr:Watt ,
		<http://dbpedia.org/resource/Ulysses_(spacecraft)> ,
		<http://dbpedia.org/resource/Star_(rocket_stage)> ,
		dbr:Orbital_eccentricity ,
		dbr:Cape_Canaveral_Launch_Complex_17 ,
		<http://dbpedia.org/resource/Tesla_(unit)> ,
		dbc:Explorers_Program ,
		dbr:Electronvolt ,
		dbr:Apsis ,
		dbr:Isotope ,
		dbr:Explorer_43 ,
		dbr:NASA ,
		dbr:Nucleon ,
		dbr:Coordinated_Universal_Time ,
		dbr:Semiconductor_detector ,
		dbr:Earth ,
		dbr:Radio_noise ,
		dbr:Magnetosphere ,
		dbr:Nickel ,
		dbr:Orbital_inclination ,
		dbc:Spacecraft_launched_in_1973 ,
		dbr:Explorer_47 ,
		dbr:Florida ,
		dbr:Ultra_low_frequency ,
		dbr:Revolutions_per_minute ,
		dbr:Hydrogen ,
		dbr:Spectrum ,
		dbr:Electron ,
		<http://dbpedia.org/resource/Plasma_(physics)> ,
		dbr:Very_low_frequency ,
		dbr:Canberra ,
		dbr:Ecliptic ,
		dbr:Explorer_51 ,
		dbr:Bits_per_second ,
		dbr:Proton ,
		<http://dbpedia.org/resource/Polarization_(waves)> ,
		dbr:Cape_Canaveral_Space_Force_Station ,
		dbr:X-ray ,
		dbr:Earth_radius ,
		dbr:Faraday_cup ,
		dbc:Spacecraft_launched_by_Delta_rockets ,
		dbr:List_of_heliophysics_missions ,
		dbr:Helium ,
		dbr:Alpha_particle ,
		<http://dbpedia.org/resource/Face_(geometry)> ,
		dbr:Geomagnetic_storm ,
		dbr:Centrifugal_force ,
		dbr:Solar_wind ,
		dbr:Oxygen ,
		dbr:Cosmic_ray ,
		dbr:Space_physics ,
		dbr:Voyager_program ,
		dbr:Launch_vehicle ,
		dbr:Polyhedron ,
		dbr:Geocentric_orbit ,
		dbr:Douglas_Aircraft_Company ,
		dbr:Sapphire ,
		dbr:High_Earth_orbit ,
		dbr:Magnetic_field ,
		dbr:Propulsion ,
		dbc:Satellites_orbiting_Earth ,
		dbr:Telemetry ,
		<http://dbpedia.org/resource/Category:1973_in_spaceflight> ,
		dbr:Electric_field ,
		dbr:Interplanetary_medium ,
		dbr:Magnetosheath ,
		dbr:Aurora ,
		dbr:Height ,
		dbr:Goddard_Space_Flight_Center ;
	dbo:description	"NASA satellite of the Explorer program"@en ,
		"Sat\u00E9lite artificial cient\u00EDfico dos Estados Unidos."@gl .
@prefix dbt:	<http://dbpedia.org/resource/Template:> .
dbr:Explorer_50	dbp:wikiPageUsesTemplate	dbt:Cvt ,
		dbt:Use_American_English ,
		dbt:Time_interval ,
		dbt:Use_dmy_dates ,
		dbt:Portal ,
		dbt:Short_description ,
		dbt:Reflist ,
		dbt:Explorer_program ,
		dbt:Infobox_spaceflight ,
		dbt:Orbital_launches_in_1973 ;
	dbp:name	"Explorer 50"@en ;
	dbo:type	dbr:Space_physics ;
	dbp:dimensions	"Polyhedron of 16 faces:"@en ,
		"height"@en ,
		"diameter"@en ;
	dbp:operator	dbr:NASA ;
	dbo:cosparId	"1973-078A" ;
	dbo:launchVehicle	<http://dbpedia.org/resource/Delta_(rocket_family)> ;
	dbo:satcat	"06893" ;
	dbp:spacecraftBus	"IMP"@en .
@prefix xsd:	<http://www.w3.org/2001/XMLSchema#> .
dbr:Explorer_50	dbp:enteredService	"1972-10-26"^^xsd:date ;
	dbp:launchRocket	<http://dbpedia.org/resource/Delta_(rocket_family)> ,
		""@en ;
	dbp:spacecraft	"Explorer L"@en ;
	dbp:spacecraftType	"Interplanetary Monitoring Platform"@en ;
	dbp:cosparId	1973 ;
	dbp:satcat	6893 ;
	dbp:lastContact	"2006-10-07"^^xsd:date ;
	dbp:imageSize	300 ;
	dbo:manufacturer	dbr:Goddard_Space_Flight_Center ;
	dbp:manufacturer	dbr:Goddard_Space_Flight_Center ;
	dbp:launchContractor	dbr:Douglas_Aircraft_Company ;
	dbp:orbitRegime	dbr:High_Earth_orbit .
@prefix dbd:	<http://dbpedia.org/datatype/> .
@prefix ns21:	<http://dbpedia.org/ontology/SpaceMission/> .
dbr:Explorer_50	ns21:missionDuration	"12418.5"^^dbd:day ;
	dbo:alternativeName	"IMP-8"@en ,
		"Interplanetary Monitoring Platform-8"@en ,
		"IMP-J"@en ;
	dbo:launchDate	"1973-10-26"^^xsd:date ;
	dbo:missionDuration	"1072958400.0"^^xsd:double ;
	dbo:nextMission	dbr:Explorer_51 ;
	dbo:previousMission	dbr:Explorer_49 ;
	dbp:apsis	"gee"@en ;
	dbp:launchSite	dbr:Cape_Canaveral_Space_Launch_Complex_17 ,
		dbr:Cape_Canaveral_Space_Force_Station ;
	dbp:missionDuration	"--10-26"^^xsd:gMonthDay ,
		"1.0729584E9"^^dbd:second ;
	dbp:missionType	dbr:Space_physics ;
	dbp:nextMission	dbr:Explorer_51 ;
	dbp:orbitInclination	"28.64"^^xsd:double ;
	dbp:orbitPeriod	"1035936.0"^^dbd:second ;
	dbp:previousMission	dbr:Explorer_49 ,
		dbr:Explorer_47 ;
	dbp:programme	"Explorers program"@en ,
		dbr:Interplanetary_Monitoring_Platform ;
	dbp:namesList	"IMP-J"@en ,
		"Interplanetary Monitoring Platform-8"@en ,
		"IMP-8"@en ;
	dbp:orbitReference	dbr:Geocentric_orbit ;
	dbp:launchDate	"--10-26"^^xsd:gMonthDay ;
	dbo:wikiPageExternalLink	<http://spdf.gsfc.nasa.gov/imp8/project.html> ;
	dbp:orbitApoapsis	"45.26"^^xsd:double ;
	dbp:orbitPeriapsis	"22.11"^^xsd:double ;
	dbp:power	150 ;
	dbp:deactivated	"October 2001"@en ;
	dbo:thumbnail	<http://commons.wikimedia.org/wiki/Special:FilePath/IMP_8.gif?width=300> ;
	dbp:imageCaption	"Explorer 50  satellite"@en ;
	dbo:operator	dbr:NASA ;
	dbp:instruments	"Cosmic Ray Nuclear Composition"@en ,
		"Measurement of Low-Energy Protons and Electrons"@en ,
		"Electrons, Hydrogen and Helium Isotopes"@en ,
		"Solar Plasma Electrostatic Analyzer"@en ,
		"Energetic Electrons and Protons"@en ,
		"Electrostatic Waves and Radio Noise"@en ,
		"Solar Plasma Faraday Cup"@en ,
		"Magnetic Field Experiment"@en ,
		"Solar and Cosmic-Ray Particles"@en ,
		"Charged Particle Measurements Experiment"@en ,
		"Electrostatic Fields"@en .
dbr:Explorer_47	dbp:nextMission	dbr:Explorer_50 .
dbr:List_of_heliophysics_missions	dbo:wikiPageWikiLink	dbr:Explorer_50 .
dbr:Dynamics_Explorer_2	dbo:wikiPageWikiLink	dbr:Explorer_50 .
<http://dbpedia.org/resource/1973_in_spaceflight>	dbo:wikiPageWikiLink	dbr:Explorer_50 .