Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
scientific instrument
|
| gptkbp:activeYearsStart |
1990
|
| gptkbp:criticalFor |
long-exposure imaging
precision astrometry precision photometry |
| gptkbp:detects |
guide stars
|
| gptkbp:developedBy |
gptkb:NASA
|
| gptkbp:enables |
high-precision measurements
science observations telescope stabilization |
| https://www.w3.org/2000/01/rdf-schema#label |
Fine Guidance Sensors
|
| gptkbp:location |
Hubble Space Telescope focal plane
|
| gptkbp:measures |
star positions
|
| gptkbp:numberOnHubble |
3
|
| gptkbp:provides |
astrometric data
fine pointing information |
| gptkbp:technology |
interferometer
|
| gptkbp:usedFor |
astrometry
precise pointing |
| gptkbp:usedOn |
gptkb:Hubble_Space_Telescope
gptkb:James_Webb_Space_Telescope |
| gptkbp:bfsParent |
gptkb:Hubble_Space_Telescope_servicing_mission
|
| gptkbp:bfsLayer |
7
|