169P/NEAT

E867067

169P/NEAT is a periodic comet in our solar system best known as the likely source of the Alpha Capricornid meteor shower.

All labels observed (1)

Label Occurrences
169P/NEAT canonical 2

How this entity was disambiguated

Statements (43)

Predicate Object
instanceOf Jupiter-family comet
Solar System object
periodic comet
aphelionDistance 4.60 AU
argumentOfPerihelion 252 degrees
belongsToMeteorShower Alpha Capricornids
discoveredBy NEAT survey
Near-Earth Asteroid Tracking
discoveryDate 2002-03-15
eccentricity 0.77
epoch 2008-05-14
hasAbsoluteMagnitude 16.0
hasAlternativeName Comet 169P/NEAT
P/2002 EX12
hasCometDesignation 169P/NEAT
hasCometNumber 169
hasDiscoveryCountry United States
hasDiscoverySite Haleakala Observatory
hasMeteorShowerActivityPeakMonth early August
late July
hasMeteorStream Alpha Capricornid meteoroid stream
linked to: Alpha Capricornids
hasNextPerihelionPassage 2026
hasNucleusDiameter ~4 km
hasObservationType optical
hasOrbitalCategory near-Earth object (dynamically related)
hasOrbitalFamily Jupiter-family comets
linked to: Comets
hasOrbitalResonanceInfluence Jupiter
hasParentMeteorShowerRadiantConstellation Capricornus
hasPreviousPerihelionPassage 2011
2016
2021
hasTisserandParameterWithRespectToJupiter 2.9
inclination 11.3 degrees
isCataloguedAs 169P
isDynamicallyInfluencedBy Jupiter
Saturn
isLikelyParentBodyOf Alpha Capricornid meteor shower
linked to: Alpha Capricornids
longitudeOfAscendingNode 301 degrees
minimumOrbitIntersectionDistanceWithEarth 0.18 AU
orbitalPeriod 4.2 years
orbits Sun
perihelionDistance 0.60 AU
semiMajorAxis 2.60 AU

How these facts were elicited

Referenced by (2)

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

Alpha Capricornids parentBody 169P/NEAT
169P/NEAT hasCometDesignation 169P/NEAT