Sea of Calms

URI: https://gptkb.org/entity/Sea_of_Calms

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:marine
gptkbp:composition	gptkb:granite
gptkbp:diameter	873 km
gptkbp:discoveredBy	gptkb:Galileo_Galilei
gptkbp:locatedOn	gptkb:Moon
gptkbp:namedFor	gptkb:Giovanni_Riccioli
gptkbp:neighboringMunicipality	gptkb:Mare_Fecunditatis gptkb:Mare_Vaporum gptkb:Sinus_Amoris gptkb:Sinus_Asperitatis gptkb:Mare_Serenitatis gptkb:Mare_Nectaris
gptkbp:notableEvent	gptkb:Apollo_11_landing_site
gptkbp:notableFor	gptkb:Ranger_8_impact_site Crater Tranquillitatis
gptkbp:officialName	gptkb:Mare_Tranquillitatis
gptkbp:surface	420,000 km²
gptkbp:bfsParent	gptkb:Ulthuan_(Warhammer)
gptkbp:bfsLayer	8
http://www.w3.org/2000/01/rdf-schema#label	Sea of Calms