Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomer
|
| gptkbp:compiledBy |
gptkb:Sidney_van_den_Bergh
G. L. Hagen |
| gptkbp:contains |
OB associations in the southern Milky Way
|
| gptkbp:focusesOn |
gptkb:Milky_Way
gptkb:OB_associations stellar associations |
| https://www.w3.org/2000/01/rdf-schema#label |
VdB-Hagen catalogue
|
| gptkbp:publishedIn |
gptkb:Astronomical_Journal
1975 |
| gptkbp:usedFor |
study of star formation
mapping young stellar populations |
| gptkbp:bfsParent |
gptkb:VdB-Hagen_99
|
| gptkbp:bfsLayer |
7
|