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gptkbp:instanceOf
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gptkb:satellite
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gptkbp:arrivalAtApophis
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2029
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gptkbp:duration
|
18 months at Apophis
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gptkbp:formerName
|
gptkb:OSIRIS-REx
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gptkbp:goal
|
study effects of close planetary encounter on Apophis
observe changes after Apophis' close approach to Earth
investigate asteroid's structure and evolution
map surface and composition of Apophis
public engagement and education
study regolith and surface processes
support planetary defense research
test spacecraft operations near small bodies
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gptkbp:homeInstitution
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gptkb:University_of_Arizona
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https://www.w3.org/2000/01/rdf-schema#label
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OSIRIS-APEX
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gptkbp:instrument
|
gptkb:OCAMS
gptkb:OLA
gptkb:OTES
gptkb:REXIS
TAGSAM (not used at Apophis)
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gptkbp:launchDate
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2016-09-08
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gptkbp:manufacturer
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gptkb:Lockheed_Martin
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gptkbp:missionCost
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approximately $200 million (extended mission)
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gptkbp:missionType
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asteroid study
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gptkbp:operator
|
gptkb:NASA
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gptkbp:period
|
extended mission
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gptkbp:primaryMission
|
gptkb:OSIRIS-REx_(Bennu_sample_return)
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gptkbp:principalInvestigator
|
gptkb:Dante_Lauretta
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gptkbp:reusedFrom
|
gptkb:OSIRIS-REx_spacecraft
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gptkbp:spacecraft
|
Lockheed Martin-built
sample return spacecraft (modified)
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gptkbp:status
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en route to Apophis (as of 2024)
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gptkbp:target
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gptkb:asteroid_Apophis
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gptkbp:website
|
https://www.nasa.gov/osiris-apex/
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gptkbp:bfsParent
|
gptkb:OSIRIS-REx
gptkb:OSIRIS-REx_mission
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gptkbp:bfsLayer
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5
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