Statements (13)
Predicate | Object |
---|---|
gptkbp:instanceOf |
astronomer
|
gptkbp:alsoKnownAs |
A1 catalog
|
gptkbp:compiledBy |
gptkb:High_Energy_Astronomy_Observatory_1
|
gptkbp:contains |
X-ray sources
|
gptkbp:covers |
entire sky
|
gptkbp:dataSource |
gptkb:HEAO_1_satellite
|
gptkbp:duration |
1977-1979
|
https://www.w3.org/2000/01/rdf-schema#label |
HEAO 1 catalog
|
gptkbp:publishedIn |
1979
|
gptkbp:usedBy |
astronomer
|
gptkbp:wavelengthRange |
gptkb:X-rays
|
gptkbp:bfsParent |
gptkb:C_1122-615
|
gptkbp:bfsLayer |
7
|