Pluto

E20342
Kuiper Belt object celestial body dwarf planet minor planet plutoid trans-Neptunian object

Pluto is a distant, icy dwarf planet in the Kuiper Belt known for its eccentric orbit and former status as the ninth planet of the Solar System.

Try in SPARQL Jump to: Surface forms Statements Referenced by

All labels observed (7)

Label Occurrences
Pluto canonical 51
dwarf planet Pluto 3
Plouton 1

Statements (58)

Predicate Object
instanceOf Kuiper Belt object ⓘ
celestial body ⓘ
dwarf planet ⓘ
minor planet ⓘ
plutoid ⓘ
trans-Neptunian object ⓘ
albedo about 0.52 ⓘ
aphelionDistance about 49.3 astronomical units ⓘ
atmosphereComposition carbon monoxide ⓘ
methane ⓘ
nitrogen ⓘ
axialTilt about 120 degrees ⓘ
category distant icy world ⓘ
color brownish ⓘ
reddish ⓘ
diameter about 2376 km ⓘ
discoveredBy Clyde Tombaugh ⓘ
discoveryDate 1930-02-18 ⓘ
discoverySite Lowell Observatory ⓘ
equilibriumTemperature about 44 K ⓘ
flybyDate 2015-07-14 ⓘ
formerStatus ninth planet of the Solar System ⓘ
hasAtmosphere yes ⓘ
hasGeologicalActivity yes ⓘ
hasGlaciers yes ⓘ
hasMountains yes ⓘ
hasNaturalSatellite Charon ⓘ
Hydra ⓘ
Kerberos ⓘ
Nix ⓘ
Styx ⓘ
inOrbitalResonanceWith Neptune ⓘ
largestMoon Charon ⓘ
locatedIn outer Solar System ⓘ
surface form: Kuiper Belt
mass about 1.303e22 kg ⓘ
meanDistanceFromSun about 39.5 astronomical units ⓘ
meanRadius about 1188 km ⓘ
memberOf Solar System ⓘ
mountainComposition water ice ⓘ
namedAfter Pluto (Roman god of the underworld) ⓘ
orbitalEccentricity about 0.248 ⓘ
orbitalInclination about 17 degrees ⓘ
orbitalPeriod about 248 Earth years ⓘ
orbitalResonanceRatio 3:2 with Neptune ⓘ
orbits Sun ⓘ
perihelionDistance about 29.7 astronomical units ⓘ
reclassificationYear 2006 ⓘ
reclassifiedAs dwarf planet ⓘ
reclassifiedBy International Astronomical Union ⓘ
rotationPeriod about 6.4 Earth days ⓘ
surfaceComposition carbon monoxide ice ⓘ
methane ice ⓘ
nitrogen ice ⓘ
surfaceFeature Sputnik Planitia ⓘ
Sputnik Planitia ⓘ
surface form: Tombaugh Regio
surfaceGravity about 0.063 g ⓘ
surfaceTemperature about 33–55 K ⓘ
visitedBy New Horizons ⓘ

Referenced by (59)

Full triples — surface form annotated when it differs from this entity's canonical label.

Solar System → hasDwarfPlanet → Pluto ⓘ
Kuiper Belt objects → example → Pluto ⓘ
subject surface form: Kuiper Belt object
Eris → similarInSizeTo → Pluto ⓘ
Hades → epithet → Pluto ⓘ
this entity surface form: Plouton
Hades → epithet → Pluto ⓘ
Hades → latinName → Pluto ⓘ
Hades → romanEquivalent → Pluto ⓘ
Makemake → isColderThan → Pluto ⓘ
New Horizons → primaryTarget → Pluto ⓘ
New Horizons → flybyOf → Pluto ⓘ
The Pluto Files → mainSubject → Pluto ⓘ
Orcus → similarTo → Pluto ⓘ
Quaoar → isSmallerThan → Pluto ⓘ
(15760) 1992 QB1 → isBeyond → Pluto ⓘ
outer Solar System → contains → Pluto ⓘ
Clyde Tombaugh → discovered → Pluto ⓘ
Lowell Observatory → discovery → Pluto ⓘ
Pluto (Roman god of the underworld) → notSameAs → Pluto ⓘ
subject surface form: Pluto
this entity surface form: Pluto (dwarf planet)
Pluto (Roman god of the underworld) → latinName → Pluto ⓘ
subject surface form: Pluto
Sputnik Planitia → locatedOn → Pluto ⓘ
Sputnik Planitia → hostBody → Pluto ⓘ
this entity surface form: dwarf planet Pluto
Charon → orbits → Pluto ⓘ
Charon → isMoonOf → Pluto ⓘ
Charon → isLargestMoonOf → Pluto ⓘ
Charon → isLargestMoonOf → Pluto ⓘ
this entity surface form: dwarf planet Pluto
Charon → isTidallyLockedWith → Pluto ⓘ
Charon → formsDoubleDwarfPlanetSystemWith → Pluto ⓘ
Charon → belongsToPlanetarySystem → Pluto ⓘ
this entity surface form: Pluto system
Charon → mutuallySynchronousRotationWith → Pluto ⓘ
Nix → orbits → Pluto ⓘ
Nix → memberOf → Pluto ⓘ
this entity surface form: Pluto-Charon system
Nix → primaryBody → Pluto ⓘ
Kerberos → orbits → Pluto ⓘ
Kerberos → primaryBody → Pluto ⓘ
Kerberos → satelliteOf → Pluto ⓘ
Vesta → sibling → Pluto ⓘ
Styx → orbits → Pluto ⓘ
Styx → parentBody → Pluto ⓘ
this entity surface form: Pluto–Charon barycenter
New Frontiers program → exampleTarget → Pluto ⓘ
LORRI → firstMajorTarget → Pluto ⓘ
LORRI → flybyTarget → Pluto ⓘ
Ralph → observes → Pluto ⓘ
REX → targetBody → Pluto ⓘ
SWAP → targetBody → Pluto ⓘ
PEPSSI → targetBody → Pluto ⓘ
APL New Horizons bus → missionTarget → Pluto ⓘ
Hydra → orbits → Pluto ⓘ
subject surface form: Hydra (moon)
Hydra → primaryBody → Pluto ⓘ
subject surface form: Hydra (moon)
Future → studioAlbum → Pluto ⓘ
Scorpio → rulingPlanetModern → Pluto ⓘ