|
gptkbp:instanceOf
|
gptkb:satellite
|
|
gptkbp:archiveType
|
gptkb:Mikulski_Archive_for_Space_Telescopes
|
|
gptkbp:cost
|
$600 million (approximate)
|
|
gptkbp:discoveredBy
|
gptkb:Kepler-186f
gptkb:Kepler-22b
gptkb:Kepler-452b
thousands of exoplanet candidates
|
|
gptkbp:duration
|
9 years, 7 months
|
|
gptkbp:fieldOfView
|
115 square degrees
|
|
gptkbp:goal
|
discover Earth-size exoplanets in or near habitable zones
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Kepler Mission
|
|
gptkbp:instrument
|
photometer
|
|
gptkbp:launchDate
|
2009-03-07
|
|
gptkbp:launchSite
|
gptkb:Cape_Canaveral_SLC-17B
|
|
gptkbp:launchVehicle
|
gptkb:Delta_II_7925-10L
|
|
gptkbp:mass
|
1052.4 kg
|
|
gptkbp:missionType
|
astronomer
exoplanet search
|
|
gptkbp:namedAfter
|
gptkb:Johannes_Kepler
|
|
gptkbp:operatedBy
|
gptkb:NASA
|
|
gptkbp:orbitType
|
heliocentric, Earth-trailing
|
|
gptkbp:principalInvestigator
|
gptkb:William_J._Borucki
|
|
gptkbp:retired
|
2018-10-30
|
|
gptkbp:scientificGoals
|
determine frequency of Earth-size planets in habitable zones
characterize properties of exoplanet systems
determine the properties of stars hosting planets
|
|
gptkbp:spacecraft
|
gptkb:Ball_Aerospace_2000
|
|
gptkbp:status
|
retired
|
|
gptkbp:successor
|
gptkb:Transiting_Exoplanet_Survey_Satellite_(TESS)
|
|
gptkbp:telescopeType
|
photometer
|
|
gptkbp:wavelengthRange
|
visible light
|
|
gptkbp:website
|
https://www.nasa.gov/mission_pages/kepler/main/index.html
|
|
gptkbp:bfsParent
|
gptkb:Harvard-Smithsonian_Center_for_Astrophysics
gptkb:SETI_Institute
|
|
gptkbp:bfsLayer
|
5
|