High Energy Astronomy Observatory program
GPTKB entity
Statements (18)
Predicate | Object |
---|---|
gptkbp:instanceOf |
NASA space science missions
|
gptkbp:consistsOf |
gptkb:HEAO-1
gptkb:HEAO-2 gptkb:HEAO-3 |
gptkbp:countryOfOrigin |
gptkb:United_States
|
gptkbp:endDate |
1979
|
gptkbp:focus |
X-ray astronomy
gamma-ray astronomy |
https://www.w3.org/2000/01/rdf-schema#label |
High Energy Astronomy Observatory program
|
gptkbp:launchVehicle |
gptkb:Atlas-Centaur
|
gptkbp:missionType |
astronomer
|
gptkbp:objective |
study cosmic X-ray and gamma-ray sources
|
gptkbp:operatedBy |
gptkb:NASA
|
gptkbp:relatedTo |
gptkb:Einstein_Observatory
|
gptkbp:startDate |
1977
|
gptkbp:status |
completed
|
gptkbp:bfsParent |
gptkb:HEAO-1
|
gptkbp:bfsLayer |
7
|