Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Hipparcos> ?p ?o. }
Showing items 1 to 81 of
81
with 100 items per page.
- Hipparcos abstract "Hipparcos was a scientific satellite of the European Space Agency (ESA), launched in 1989 and operated until 1993. It was the first space experiment devoted to precision astrometry, the accurate measurement of the positions of celestial objects on the sky. This permitted the accurate determination of proper motions and parallaxes of stars, allowing a determination of their distance and tangential velocity. When combined with radial-velocity measurements from spectroscopy, this pinpointed all six quantities needed to determine the motion of stars. The resulting Hipparcos Catalogue, a high-precision catalogue of more than 118,200 stars, was published in 1997. The lower-precision Tycho Catalogue of more than a million stars was published at the same time, while the enhanced Tycho-2 Catalogue of 2.5 million stars was published in 2000.The word "Hipparcos" is an acronym for "High precision parallax collecting satellite" and also a reference to the ancient Greek astronomer Hipparchus of Nicaea, who is noted for applications of trigonometry to astronomy and his discovery of the precession of the equinoxes.".
- Hipparcos thumbnail Hipparcos-testing-estec.jpg?width=300.
- Hipparcos wikiPageExternalLink casuadc.
- Hipparcos wikiPageExternalLink hipparcos.html.
- Hipparcos wikiPageExternalLink hipparcos.
- Hipparcos wikiPageID "207964".
- Hipparcos wikiPageRevisionID "606041835".
- Hipparcos caption "Hipparcos satellite in the Large Solar Simulator, ESTEC, February 1988".
- Hipparcos diameter "29.0".
- Hipparcos focalLength "1.4 m".
- Hipparcos hasPhotoCollection Hipparcos.
- Hipparcos height "507".
- Hipparcos launchDate "1989-08-08".
- Hipparcos launchLocation "Kourou, French Guiana".
- Hipparcos launchVehicle Ariane_4.
- Hipparcos majorContractors "Matra Marconi Space, Alenia Spazio".
- Hipparcos mass "at launch".
- Hipparcos missionLength "1.104516E8".
- Hipparcos missionLength "Mission end: March 1993".
- Hipparcos name "Hipparcos".
- Hipparcos norad "20169".
- Hipparcos nssdcId "1989".
- Hipparcos orbitType Geostationary_transfer_orbit.
- Hipparcos organization European_Space_Agency.
- Hipparcos period "38400.0".
- Hipparcos wavelength Light.
- Hipparcos website hipparcos.
- Hipparcos subject Category:1989_in_spaceflight.
- Hipparcos subject Category:Artificial_satellites_orbiting_Earth.
- Hipparcos subject Category:Astrometry.
- Hipparcos subject Category:European_Space_Agency_satellites.
- Hipparcos subject Category:Hipparcos.
- Hipparcos subject Category:Parallax.
- Hipparcos subject Category:Space_astrometry_missions.
- Hipparcos subject Category:Space_observatories.
- Hipparcos type Artifact100021939.
- Hipparcos type ArtificialSatellitesOrbitingEarth.
- Hipparcos type Device103183080.
- Hipparcos type Equipment103294048.
- Hipparcos type Instrument103574816.
- Hipparcos type Instrumentality103575240.
- Hipparcos type Magnifier103709206.
- Hipparcos type Object100002684.
- Hipparcos type PhysicalEntity100001930.
- Hipparcos type Satellite104137444.
- Hipparcos type ScientificInstrument104147495.
- Hipparcos type SpaceTelescopes.
- Hipparcos type Telescope104403638.
- Hipparcos type Whole100003553.
- Hipparcos comment "Hipparcos was a scientific satellite of the European Space Agency (ESA), launched in 1989 and operated until 1993. It was the first space experiment devoted to precision astrometry, the accurate measurement of the positions of celestial objects on the sky. This permitted the accurate determination of proper motions and parallaxes of stars, allowing a determination of their distance and tangential velocity.".
- Hipparcos label "Hipparcos".
- Hipparcos label "Hipparcos".
- Hipparcos label "Hipparcos".
- Hipparcos label "Hipparcos".
- Hipparcos label "Hipparcos".
- Hipparcos label "Hipparcos".
- Hipparcos label "Hipparcos".
- Hipparcos label "Hipparcos".
- Hipparcos label "Hipparcos".
- Hipparcos label "ヒッパルコス (人工衛星)".
- Hipparcos label "依巴谷卫星".
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs ヒッパルコス_(人工衛星).
- Hipparcos sameAs 히파르코스_(인공위성).
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs Hipparcos.
- Hipparcos sameAs m.01djkr.
- Hipparcos sameAs Q555846.
- Hipparcos sameAs Q555846.
- Hipparcos sameAs Hipparcos.
- Hipparcos wasDerivedFrom Hipparcos?oldid=606041835.
- Hipparcos depiction Hipparcos-testing-estec.jpg.
- Hipparcos homepage hipparcos.
- Hipparcos isPrimaryTopicOf Hipparcos.