NGC 7317

E292074

NGC 7317 is an elliptical galaxy that forms part of Stephan's Quintet, a famous compact group of interacting galaxies in the constellation Pegasus.

All labels observed (1)

Label Occurrences
NGC 7317 canonical 10

How this entity was disambiguated

Statements (34)

Predicate Object
instanceOf astronomical object
elliptical galaxy
galaxy
apparentMagnitudeV ~14
belongsToSupercluster Pisces Cluster
surface form: Pisces–Perseus region (approx)
catalog New General Catalogue
declination +33° 57′ (approx)
discoveredBy Édouard Stephan
discoveryYear 1877
distanceFromEarth ~300 million light-years
~90 Mpc
hasAlternativeName HCG 92
surface form: HCG 92A

PGC 69279
hasDominantOldStellarPopulation true
hasLowStarFormationRate true
hasMorphologicalType E
isInteractingGalaxy true
isNeighborGalaxyOf NGC 7318B
surface form: NGC 7318A

NGC 7318B
NGC 7319
NGC 7320
isPartOfCompactGroup true
isPartOfGalaxyGroup Stephan's Quintet
isTargetOf Hubble Space Telescope observations
James Webb Space Telescope observations
locatedInConstellation Pegasus
memberOf Stephan's Quintet
observedInWavelength X-ray
infrared
optical
partOf Stephan's Quintet
radialVelocity ~6600 km/s
redshift ~0.022
rightAscension 22h 35m (approx)

How these facts were elicited

Referenced by (10)

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

HCG 92 containsGalaxy NGC 7317
NGC 7318B is a spiral galaxy interactsWith NGC 7317
subject surface form: NGC 7318B
NGC 7319 is a barred spiral galaxy interactsGravitationallyWith NGC 7317
subject surface form: NGC 7319
NGC 7320 is a spiral galaxy isForegroundTo NGC 7317
subject surface form: NGC 7320
NGC 7319 isInteractingWith NGC 7317
NGC 7320 muchCloserThan NGC 7317
NGC 7318B interactsWith NGC 7317