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gptkbp:instanceOf
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gptkb:satellite
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gptkbp:COSPAR_ID
|
2001-027A
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|
gptkbp:decommissioned
|
2010-10-19
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gptkbp:discoveredBy
|
precise measurements of the age of the universe
confirmation of the Lambda-CDM model
measurement of baryon density
measurement of dark energy density
measurement of dark matter density
evidence for cosmic inflation
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gptkbp:duration
|
9 years
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gptkbp:fullName
|
gptkb:Wilkinson_Microwave_Anisotropy_Probe
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
WMAP spacecraft
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gptkbp:instrument
|
microwave radiometers
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gptkbp:launchDate
|
2001-06-30
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gptkbp:launchSite
|
gptkb:Cape_Canaveral_SLC-17B
|
|
gptkbp:launchVehicle
|
gptkb:Delta_II_7425-10L
|
|
gptkbp:locationAfterMission
|
heliocentric orbit near L2
|
|
gptkbp:manufacturer
|
gptkb:NASA_Goddard_Space_Flight_Center
|
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gptkbp:mass
|
836 kg
|
|
gptkbp:missionType
|
gptkb:cosmology
astronomer
|
|
gptkbp:namedAfter
|
gptkb:David_Todd_Wilkinson
|
|
gptkbp:objective
|
measure temperature differences across the cosmic microwave background
|
|
gptkbp:operator
|
gptkb:NASA
|
|
gptkbp:orbitType
|
gptkb:Lissajous_orbit_around_Sun-Earth_L2
|
|
gptkbp:powers
|
419 watts
|
|
gptkbp:predecessor
|
COBE spacecraft
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|
gptkbp:status
|
decommissioned
|
|
gptkbp:successor
|
gptkb:Planck_spacecraft
|
|
gptkbp:website
|
https://map.gsfc.nasa.gov/
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|
gptkbp:bfsParent
|
gptkb:Lissajous_orbit_around_Sun–Earth_L2
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gptkbp:bfsLayer
|
7
|