|
gptkbp:instanceOf
|
gptkb:marine
|
|
gptkbp:composition
|
granite
|
|
gptkbp:coordinates
|
8.5°N 31.4°E
|
|
gptkbp:diameter
|
873 km
|
|
gptkbp:discoveredBy
|
gptkb:Galileo_Galilei
|
|
gptkbp:eponymOf
|
tranquility
|
|
gptkbp:firstHumanLanding
|
gptkb:Apollo_11
|
|
gptkbp:firstHumanLandingAstronaut
|
gptkb:Buzz_Aldrin
gptkb:Neil_Armstrong
gptkb:Michael_Collins_(orbited_above)
|
|
gptkbp:firstHumanLandingDate
|
July 20, 1969
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Sea of Tranquility, Moon
|
|
gptkbp:locatedOn
|
gptkb:Moon
|
|
gptkbp:neighboringMunicipality
|
gptkb:Mare_Fecunditatis
gptkb:Sinus_Amoris
gptkb:Sinus_Asperitatis
gptkb:Sinus_Concordiae
gptkb:Sinus_Honoris
gptkb:Mare_Serenitatis
|
|
gptkbp:notableEvent
|
gptkb:Apollo_11_landing_site
|
|
gptkbp:notableFor
|
gptkb:Cayley_Formation
gptkb:Crisium_Basin
gptkb:Ranger_8_impact_site
|
|
gptkbp:quadrant
|
northeastern quadrant of the Moon
|
|
gptkbp:scientificName
|
gptkb:Mare_Tranquillitatis
|
|
gptkbp:surface
|
420,000 km²
|
|
gptkbp:形成时期
|
gptkb:Imbrian_period
|
|
gptkbp:bfsParent
|
gptkb:Apollo_11_lunar_landing
|
|
gptkbp:bfsLayer
|
4
|