Statements (15)
Predicate | Object |
---|---|
gptkbp:instanceOf |
OB association
|
gptkbp:associatedWith |
gptkb:Cygnus_X_star-forming_region
|
gptkbp:contains |
young stars
massive stars OB-type stars |
gptkbp:discoveredIn |
20th century
|
gptkbp:distanceFromEarth |
approximately 5,000 light-years
|
gptkbp:hasMember |
gptkb:BD+40°4210
gptkb:BD+40°4212 gptkb:BD+40°4215 |
https://www.w3.org/2000/01/rdf-schema#label |
Cygnus OB9 association
|
gptkbp:locatedIn |
gptkb:Cygnus_constellation
|
gptkbp:partOf |
gptkb:Cygnus_OB_associations
|
gptkbp:bfsParent |
gptkb:NGC_6910
|
gptkbp:bfsLayer |
6
|