Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomical term
|
| https://www.w3.org/2000/01/rdf-schema#label |
arc (astronomy)
|
| gptkbp:measures |
degrees
arcminutes arcseconds |
| gptkbp:partOf |
celestial coordinate system
|
| gptkbp:refersTo |
angular distance
|
| gptkbp:relatedTo |
great circle
declination right ascension |
| gptkbp:usedFor |
measuring positions of celestial objects
measuring angular separation |
| gptkbp:bfsParent |
gptkb:Gravitational_lensing
|
| gptkbp:bfsLayer |
7
|