Vesta

URI: https://gptkb.org/entity/Vesta
GPTKB entity
Statements (32)
Predicate Object
gptkbp:instanceOf gptkb:asteroid
gptkbp:affiliatedWith gptkb:Vesta_family
gptkbp:albedo 0.423
gptkbp:apparentMagnitude 3.20
gptkbp:catalogueNumber 4
gptkbp:diameter 525 km
gptkbp:discoveredBy gptkb:Heinrich_Wilhelm_Olbers
gptkbp:discoveredIn 1807-03-29
gptkbp:distanceFromEarth 0.36 km/s
2.36 AU (average)
gptkbp:eccentricity 0.089
gptkbp:hasCrater gptkb:Rheasilvia
gptkb:Veneneia
https://www.w3.org/2000/01/rdf-schema#label Vesta
gptkbp:inclination 7.14°
gptkbp:locatedIn gptkb:asteroid
gptkbp:mass 2.59076×10^20 kg
gptkbp:minorPlanetNumber gptkb:4_Vesta
gptkbp:namedAfter gptkb:Roman_goddess_Vesta
gptkbp:numberOfSatellites 0
gptkbp:orbitType 3.63 years
gptkbp:parentBody Sun
gptkbp:rotationPeriod 5.342 hours
gptkbp:semiMajorAxis 2.361 AU
gptkbp:shape oblate spheroid
gptkbp:spectralType V-type
gptkbp:surface basaltic rock
gptkbp:surfaceGravity 0.25 m/s²
gptkbp:temperature -20°C to -190°C
gptkbp:visitedBy gptkb:Dawn_spacecraft
gptkbp:bfsParent gptkb:Dawn_mission
gptkbp:bfsLayer 4