Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gravitational anomaly
|
| gptkbp:affectsMotionOf |
gptkb:Milky_Way
gptkb:Local_Group gptkb:Virgo_Cluster |
| gptkbp:alternativeName |
GA
Norma Cluster core |
| gptkbp:discoveredBy |
astronomer
|
| gptkbp:discoveredIn |
1980s
|
| gptkbp:distanceFromEarth |
150-250 million light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Great Attractor
|
| gptkbp:influenced |
peculiar velocity of galaxies
|
| gptkbp:locatedIn |
gptkb:Laniakea_Supercluster
Zone of Avoidance |
| gptkbp:mass |
~10^16 solar masses
|
| gptkbp:notVisibleIn |
optical wavelengths
|
| gptkbp:partOf |
gptkb:Norma_Cluster
|
| gptkbp:redshift |
z ≈ 0.016
|
| gptkbp:relatedTo |
gptkb:Shapley_Supercluster
gptkb:Hydra-Centaurus_Supercluster |
| gptkbp:studiedBy |
X-ray astronomy
infrared astronomy |
| gptkbp:bfsParent |
gptkb:Abell_3627
gptkb:Laniakea_Supercluster gptkb:Xeelee_Sequence |
| gptkbp:bfsLayer |
7
|