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Uranus's rings
URI:
https://gptkb.org/entity/Uranus's_rings
GPTKB entity
Statements (37)
Predicate
Object
gptkbp:instanceOf
planetary ring system
gptkbp:albedo
very low
gptkbp:composition
water ice
dark particles
organic material
gptkbp:discoveredBy
gptkb:Douglas_J._Mink
gptkb:Edward_W._Dunham
gptkb:James_L._Elliot
gptkbp:discoveredIn
1977
gptkbp:distanceFromUranus
about 38,000 km to 98,000 km
gptkbp:firstImagedBy
gptkb:Voyager_2
gptkbp:firstImagedDate
1986
gptkbp:hasViewOf
not visible to the naked eye
https://www.w3.org/2000/01/rdf-schema#label
Uranus's rings
gptkbp:innermostRing
gptkb:Zeta_ring
gptkbp:mainRings
gptkb:1986U1R_ring
gptkb:1986U2R_ring
gptkb:1986U3R_ring
gptkb:Beta_ring
gptkb:Delta_ring
gptkb:Epsilon_ring
gptkb:Eta_ring
gptkb:Gamma_ring
gptkb:Lambda_ring
gptkb:Mu_ring
gptkb:Nu_ring
gptkb:Zeta_ring
1986U4R ring
Alpha ring
gptkbp:notableFeature
contain fine dust
narrow and dark
shepherd moons help maintain structure
gptkbp:numberOfRooms
13
gptkbp:orbitType
gptkb:Uranus
gptkbp:outermostRing
gptkb:Epsilon_ring
gptkbp:bfsParent
gptkb:Shepherd_moons
gptkbp:bfsLayer
7