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gptkbp:instance_of
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gptkb:spacecraft
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gptkbp:bfsLayer
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7
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gptkbp:bfsParent
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gptkb:Operation_Dominic_VI
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gptkbp:collaborations
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gptkb:Max_Planck_Institute_for_Solar_System_Research
gptkb:University_of_California,_Los_Angeles
gptkb:University_of_Arizona
gptkb:Johns_Hopkins_University_Applied_Physics_Laboratory
gptkb:NASA's_Goddard_Space_Flight_Center
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gptkbp:collection_size
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65 square meters
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gptkbp:communication
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gptkb:X-band_radio
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gptkbp:data_usage
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up to 1 Mbps
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gptkbp:end_date
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November 1, 2018
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gptkbp:fuel_type
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hydrazine
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gptkbp:height
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1.5 meters
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https://www.w3.org/2000/01/rdf-schema#label
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Dawn II
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gptkbp:instrument
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gptkb:visible_and_infrared_mapping_spectrometer
framing camera
gamma ray and neutron detector
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gptkbp:is_a_destination_for
|
asteroids Vesta and Ceres
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gptkbp:launch_date
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September 27, 2007
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gptkbp:launch_site
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gptkb:Cape_Canaveral_Air_Force_Station
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gptkbp:launch_vehicle
|
gptkb:Delta_II_7925
1,200 kg
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gptkbp:launched
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gptkb:NASA
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gptkbp:legacy
|
pioneering mission in planetary science
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gptkbp:length
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2.5 meters
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gptkbp:mass
|
1,100 kg
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gptkbp:mission
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gptkb:spacecraft
gptkb:Ceres
gptkb:NASA's_Jet_Propulsion_Laboratory
study the early solar system
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gptkbp:mission_duration
|
11 years
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gptkbp:notable_achievement
|
first spacecraft to orbit two extraterrestrial bodies
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gptkbp:notable_work
|
insights into planetary formation
evidence of water ice on Ceres
composition of Ceres' surface materials
detailed maps of Vesta's surface
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gptkbp:operational_status
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inactive
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gptkbp:orbital_period
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4 years
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gptkbp:power_output
|
solar panels
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gptkbp:propulsion
|
ion propulsion
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gptkbp:provides_information_on
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over 30,000 images
spectral data of surface materials
gravity measurements of Ceres
topographical maps of Vesta
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gptkbp:scientific_goals
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study the evolution of the solar system
investigate the history of water in the solar system
analyze the geology of Vesta and Ceres
examine the conditions for life on other planets
understand the building blocks of planets
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gptkbp:status
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completed mission
data collected and analyzed
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gptkbp:width
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2.2 meters
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