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gptkbp:instanceOf
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gptkb:satellite
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gptkbp:abbreviation
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gptkb:Laser_Interferometer_Space_Antenna
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gptkbp:arms
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2.5 million kilometers
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gptkbp:collaboratesWith
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gptkb:NASA
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gptkbp:distanceFromEarth
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about 50 million kilometers
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gptkbp:duration
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at least 4 years
possible extension to 10 years
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gptkbp:fullName
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gptkb:Laser_Interferometer_Space_Antenna
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gptkbp:fundedBy
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gptkb:NASA
gptkb:European_Space_Agency
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https://www.w3.org/2000/01/rdf-schema#label
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LISA mission
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gptkbp:launchDate
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2035
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gptkbp:objective
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detect gravitational waves
study astrophysical sources of gravitational waves
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gptkbp:operator
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gptkb:European_Space_Agency
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gptkbp:orbitType
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heliocentric
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gptkbp:predecessor
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gptkb:LISA_Pathfinder
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gptkbp:scienceInstrument
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laser interferometer
test masses
drag-free control system
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gptkbp:scientificGoals
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test general relativity
observe merging supermassive black holes
probe cosmological backgrounds
study compact binary systems
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gptkbp:spacecraftCount
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3
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gptkbp:spacecraftFormation
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gptkb:equilateral_triangle
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gptkbp:status
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planned
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gptkbp:targetFrequencyRange
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0.1 mHz to 1 Hz
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gptkbp:technology
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laser interferometry
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gptkbp:type
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gravitational wave signals
space-based gravitational wave observatory
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gptkbp:website
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https://www.lisamission.org/
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gptkbp:bfsParent
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gptkb:Lagrangian_points
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gptkbp:bfsLayer
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6
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