Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomer
|
| gptkbp:alsoKnownAs |
stellar aberration
|
| gptkbp:category |
gptkb:optics
astrometry |
| gptkbp:causedBy |
finite speed of light
motion of observer |
| gptkbp:describes |
apparent shift in position of stars
|
| gptkbp:discoveredBy |
gptkb:James_Bradley
|
| gptkbp:discoveredIn |
1727
|
| gptkbp:effectMagnitude |
about 20.5 arcseconds
|
| gptkbp:explains |
annual change in apparent position of stars
|
| https://www.w3.org/2000/01/rdf-schema#label |
Aberration of Starlight
|
| gptkbp:measures |
speed of light
|
| gptkbp:observedBy |
all stars
|
| gptkbp:relatedTo |
gptkb:special_relativity
Earth's orbital motion |
| gptkbp:bfsParent |
gptkb:Gilbert_Sorrentino
|
| gptkbp:bfsLayer |
7
|