|
gptkbp:instance_of
|
gptkb:spacecraft
|
|
gptkbp:analysis
|
ground-based
scientific tools
|
|
gptkbp:archives
|
NASA archives
|
|
gptkbp:categories
|
NASA database
|
|
gptkbp:collaborations
|
gptkb:international_collaboration
|
|
gptkbp:community_outreach
|
gptkb:educational_programs
|
|
gptkbp:contribution
|
lunar surface mapping
|
|
gptkbp:control_system
|
autonomous
|
|
gptkbp:coverage
|
entire lunar surface
|
|
gptkbp:data_return
|
high-resolution images
|
|
gptkbp:data_transmission
|
radio signals
|
|
gptkbp:data_type
|
raw data
|
|
gptkbp:data_usage
|
gptkb:scientific_research
|
|
gptkbp:frequency
|
S-band
|
|
gptkbp:funding
|
NASA budget
|
|
gptkbp:has_artwork
|
over 200
|
|
gptkbp:historical_legacy
|
influenced future lunar missions
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Lunar Orbiter 20
|
|
gptkbp:image_format
|
black and white
digital
|
|
gptkbp:image_processing
|
post-mission analysis
via telemetry
|
|
gptkbp:image_transmission_rate
|
1 image per hour
|
|
gptkbp:impact
|
enhanced lunar knowledge
|
|
gptkbp:landing_site
|
gptkb:none
|
|
gptkbp:launch_date
|
1972-08-04
1972-08-04 T00:00:00 Z
|
|
gptkbp:launch_mass
|
approximately 500 kg
|
|
gptkbp:launch_site
|
gptkb:Cape_Canaveral
|
|
gptkbp:launch_vehicle
|
gptkb:Atlas-Centaur
|
|
gptkbp:manufacturer
|
gptkb:NASA
|
|
gptkbp:mission
|
gptkb:NASA
data collection
completed
successful
NASA scientists
1973-01-31
NASA reports
lunar surface exploration
post-mission review
|
|
gptkbp:mission_duration
|
approximately 1 year
|
|
gptkbp:mission_type
|
gptkb:Moon
|
|
gptkbp:objective
|
mapping the Moon
|
|
gptkbp:operational_period
|
1972-1973
|
|
gptkbp:operational_use
|
NASA ground stations
|
|
gptkbp:orbit_type
|
lunar orbit
|
|
gptkbp:orbital_altitude
|
approximately 50 km
|
|
gptkbp:orbital_inclination
|
near polar
|
|
gptkbp:power_source
|
solar panels
|
|
gptkbp:provides_information_on
|
gptkb:scientific_community
|
|
gptkbp:publications
|
peer-reviewed journals
|
|
gptkbp:resolution
|
up to 60 meters
high resolution
high-resolution
|
|
gptkbp:scientific_goals
|
surface analysis
|
|
gptkbp:scientific_instruments
|
gptkb:camera
|
|
gptkbp:status
|
decommissioned
|
|
gptkbp:storage
|
magnetic tape
NASA websites
|
|
gptkbp:successor
|
gptkb:Lunar_Orbiter_21
|
|
gptkbp:target_body
|
gptkb:Moon
|
|
gptkbp:bfsParent
|
gptkb:Copernicus_Crater
|
|
gptkbp:bfsLayer
|
5
|