Statements (18)
Predicate | Object |
---|---|
gptkbp:instanceOf |
OB association
|
gptkbp:age |
about 50 million years
|
gptkbp:alternativeName |
Per OB2
|
gptkbp:contains |
gptkb:Alpha_Persei
gptkb:Zeta_Persei gptkb:Alpha_Persei_Cluster Delta Persei 48 Persei Psi Persei Sigma Persei |
gptkbp:discoveredBy |
gptkb:Otto_Struve
|
gptkbp:discoveredIn |
1914
|
gptkbp:distanceFromEarth |
about 600 light-years
|
https://www.w3.org/2000/01/rdf-schema#label |
Perseus OB2
|
gptkbp:locatedIn |
gptkb:Perseus_constellation
|
gptkbp:stellarPopulation |
young, massive stars
|
gptkbp:bfsParent |
gptkb:Perseus_OB_associations
|
gptkbp:bfsLayer |
7
|