Statements (21)
Predicate | Object |
---|---|
gptkbp:instanceOf |
astronomer
|
gptkbp:component |
astronomer
|
gptkbp:developedBy |
late 19th century
|
gptkbp:hasComponent |
photographic film
CCD camera objective lens |
https://www.w3.org/2000/01/rdf-schema#label |
Astrograph
|
gptkbp:notableProject |
gptkb:Palomar_Observatory_Sky_Survey
gptkb:Yale_Bright_Star_Catalogue Carte du Ciel |
gptkbp:optimizedFor |
wide field of view
flat focal plane |
gptkbp:relatedTo |
astrometry
survey telescope photographic telescope |
gptkbp:type |
astronomer
|
gptkbp:usedFor |
astrometry
astronomical photography mapping the sky |
gptkbp:bfsParent |
gptkb:Evil_Martians
|
gptkbp:bfsLayer |
7
|