Statements (17)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:atmospheric_phenomenon | 
| gptkbp:diameter | about 30,000 km | 
| gptkbp:discoveredBy | gptkb:Voyager_spacecraft | 
| gptkbp:features | persistent hexagonal shape | 
| gptkbp:firstObserved | 1981 | 
| gptkbp:hasViewOf | infrared visible light | 
| gptkbp:locatedOn | gptkb:Saturn | 
| gptkbp:location | gptkb:north_pole_of_Saturn | 
| gptkbp:maximumSpeed | about 320 km/h | 
| gptkbp:notableFor | long-term stability | 
| gptkbp:rotationPeriod | about 10 hours 39 minutes | 
| gptkbp:shape | hexagon | 
| gptkbp:studiedBy | gptkb:Cassini_spacecraft | 
| gptkbp:bfsParent | gptkb:Cassini–Huygens_program | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | Saturn's hexagonal storm |