Hipparcos satellite data

GPTKB entity

Statements (22)
Predicate Object
gptkbp:instanceOf astronomical data set
gptkbp:accuracy milliarcsecond level
gptkbp:catalogue gptkb:Tycho_Catalogue
gptkb:Hipparcos_Catalogue
gptkbp:contains stellar photometry
stellar positions
stellar proper motions
stellar parallaxes
https://www.w3.org/2000/01/rdf-schema#label Hipparcos satellite data
gptkbp:notableCollection gptkb:European_Space_Agency
gptkb:Hipparcos_satellite
gptkbp:observationPeriod 1989-1993
gptkbp:openToPublic yes
gptkbp:rating 118218
gptkbp:releaseDate 1997
gptkbp:successor Gaia satellite data
gptkbp:usedFor astrometry
galactic structure studies
stellar kinematics
stellar distance measurement
gptkbp:bfsParent gptkb:Tycho_Catalogue
gptkbp:bfsLayer 6