(120178) 2003 OP32

E468359

(120178) 2003 OP32 is a trans-Neptunian object in the Kuiper Belt, notable as a likely collisional fragment of the dwarf planet Haumea.

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Statements (30)

Predicate Object
instanceOf Haumea family member
Kuiper belt object
collisional fragment
minor planet
trans-Neptunian object
absoluteMagnitude 4.1
albedo high
aphelionDistance approximately 52 AU
associatedWith dwarf planet Haumea NERFINISHED
belongsTo Solar System NERFINISHED
belongsToPopulation outer Solar System small bodies
discoveredIn 2003
dynamicalClass classical Kuiper belt object
eccentricity approximately 0.13
hasColor neutral
hasOrbitalResonance none strong with Neptune
hasRotation yes
inclination approximately 27 degrees
likelyOrigin collision involving Haumea
locatedIn Kuiper belt NERFINISHED
minorPlanetNumber 120178
orbitalPeriod approximately 310 years
orbits Sun
partOf Haumea collisional family NERFINISHED
perihelionDistance approximately 41 AU
semiMajorAxis approximately 46 AU
similarTo Haumea in composition
other Haumea family objects
spectralType water-ice rich
surfaceComposition water ice

Referenced by (1)

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

Haumea family hasMember (120178) 2003 OP32