Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:satellite
astrometry mission |
| gptkbp:catalogueProduced |
gptkb:Tycho_Catalogue
gptkb:Hipparcos_Catalogue |
| gptkbp:countryOfOrigin |
gptkb:Europe
|
| gptkbp:endDate |
1993-08-15
|
| gptkbp:followedBy |
gptkb:Gaia_mission
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hipparcos mission
|
| gptkbp:launchDate |
1989-08-08
|
| gptkbp:launchVehicle |
gptkb:Ariane_4
|
| gptkbp:namedAfter |
gptkb:Hipparchus
|
| gptkbp:numberOfStarsMeasured |
over 118,000
|
| gptkbp:objective |
astrometric measurements of stars
|
| gptkbp:operatedBy |
gptkb:European_Space_Agency
|
| gptkbp:orbitType |
geostationary transfer orbit
|
| gptkbp:releaseDate |
1997
|
| gptkbp:significance |
first space experiment dedicated to precision astrometry
|
| gptkbp:spacecraft |
gptkb:Hipparcos_satellite
|
| gptkbp:website |
https://www.cosmos.esa.int/web/hipparcos
|
| gptkbp:bfsParent |
gptkb:Gaia_mission
|
| gptkbp:bfsLayer |
4
|