Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Trapezium_Cluster> ?p ?o }
- Trapezium_Cluster abstract "The Trapezium or Orion Trapezium Cluster, also known by its Bayer designation of Theta1 Orionis, is a tight open cluster of stars in the heart of the Orion Nebula, in the constellation of Orion. It was discovered by Galileo Galilei. On February 4, 1617 he sketched three of the stars (A, C, D), but missed the surrounding nebulosity. The fourth component (B) was identified by several observers in 1673, and several more components were discovered later, for a total of eight by 1888. Subsequently several of the stars were determined to be binaries. Telescopes of amateur astronomers from about 5 inch aperture can resolve six stars under good seeing conditions.The Trapezium is a relatively young cluster that has formed directly out of the parent nebula. The five brightest stars are on the order of 15-30 solar masses in size. They are within a diameter of 1.5 light-years of each other and are responsible for much of the illumination of the surrounding nebula. The Trapezium may be a sub-component of the larger Orion Nebula Cluster, a grouping of about 2,000 stars within a diameter of 20 light-years.".
- Trapezium_Cluster thumbnail Trapezium_cluster_optical_and_infrared_comparison.jpg?width=300.
- Trapezium_Cluster wikiPageExternalLink ap030302.html.
- Trapezium_Cluster wikiPageExternalLink press_110900.html.
- Trapezium_Cluster wikiPageExternalLink SAMPLE.HTM.
- Trapezium_Cluster wikiPageExternalLink 144-february-theta-1-orionis-the-trapezium.
- Trapezium_Cluster wikiPageID "4478594".
- Trapezium_Cluster wikiPageLength "7870".
- Trapezium_Cluster wikiPageOutDegree "39".
- Trapezium_Cluster wikiPageRevisionID "700108722".
- Trapezium_Cluster wikiPageWikiLink Aperture.
- Trapezium_Cluster wikiPageWikiLink Asterism_(astronomy).
- Trapezium_Cluster wikiPageWikiLink Astronomical_seeing.
- Trapezium_Cluster wikiPageWikiLink Astronomy_Picture_of_the_Day.
- Trapezium_Cluster wikiPageWikiLink Bayer_designation.
- Trapezium_Cluster wikiPageWikiLink Binary_star.
- Trapezium_Cluster wikiPageWikiLink Black_hole.
- Trapezium_Cluster wikiPageWikiLink Brown_dwarf.
- Trapezium_Cluster wikiPageWikiLink Category:Asterisms_(astronomy).
- Trapezium_Cluster wikiPageWikiLink Category:Bayer_objects.
- Trapezium_Cluster wikiPageWikiLink Category:Open_clusters.
- Trapezium_Cluster wikiPageWikiLink Category:Orion_(constellation).
- Trapezium_Cluster wikiPageWikiLink Category:Orion_Molecular_Cloud_Complex.
- Trapezium_Cluster wikiPageWikiLink Chandra_X-ray_Observatory.
- Trapezium_Cluster wikiPageWikiLink Constellation.
- Trapezium_Cluster wikiPageWikiLink Epoch_(astronomy).
- Trapezium_Cluster wikiPageWikiLink Galileo_Galilei.
- Trapezium_Cluster wikiPageWikiLink Hubble_Space_Telescope.
- Trapezium_Cluster wikiPageWikiLink Infrared.
- Trapezium_Cluster wikiPageWikiLink Intermediate-mass_black_hole.
- Trapezium_Cluster wikiPageWikiLink Light-year.
- Trapezium_Cluster wikiPageWikiLink NASA.
- Trapezium_Cluster wikiPageWikiLink Open_cluster.
- Trapezium_Cluster wikiPageWikiLink Orion_(constellation).
- Trapezium_Cluster wikiPageWikiLink Orion_Nebula.
- Trapezium_Cluster wikiPageWikiLink Parsec.
- Trapezium_Cluster wikiPageWikiLink Right_ascension.
- Trapezium_Cluster wikiPageWikiLink Solar_mass.
- Trapezium_Cluster wikiPageWikiLink Star.
- Trapezium_Cluster wikiPageWikiLink Stellar_kinematics.
- Trapezium_Cluster wikiPageWikiLink Theta1_Orionis_C.
- Trapezium_Cluster wikiPageWikiLink Velocity_dispersion.
- Trapezium_Cluster wikiPageWikiLink File:Trapezium_cluster_optical_and_infrared_comparison.jpg.
- Trapezium_Cluster wikiPageWikiLinkText "Cluster".
- Trapezium_Cluster wikiPageWikiLinkText "Orion Nebula Cluster".
- Trapezium_Cluster wikiPageWikiLinkText "Trapezium Cluster".
- Trapezium_Cluster wikiPageWikiLinkText "Trapezium".
- Trapezium_Cluster age "3.313548E9".
- Trapezium_Cluster appmagV "4".
- Trapezium_Cluster caption "Trapezium in optical and infrared light from Hubble. NASA photo.".
- Trapezium_Cluster class "?".
- Trapezium_Cluster constellation Orion_(constellation).
- Trapezium_Cluster dec "−05° 27′".
- Trapezium_Cluster distLy "1344".
- Trapezium_Cluster distPc "412".
- Trapezium_Cluster epoch Epoch_(astronomy).
- Trapezium_Cluster massKg "?".
- Trapezium_Cluster massMsol "?".
- Trapezium_Cluster name "Trapezium".
- Trapezium_Cluster ra "20124.0".
- Trapezium_Cluster radiusLy "10.0".
- Trapezium_Cluster sizeV "47".
- Trapezium_Cluster vHb "?".
- Trapezium_Cluster wikiPageUsesTemplate Template:!.
- Trapezium_Cluster wikiPageUsesTemplate Template:About.
- Trapezium_Cluster wikiPageUsesTemplate Template:Cite_journal.
- Trapezium_Cluster wikiPageUsesTemplate Template:Commons_category.
- Trapezium_Cluster wikiPageUsesTemplate Template:Infobox_open_cluster.
- Trapezium_Cluster wikiPageUsesTemplate Template:Reflist.
- Trapezium_Cluster wikiPageUsesTemplate Template:Stars_of_Orion.
- Trapezium_Cluster subject Category:Asterisms_(astronomy).
- Trapezium_Cluster subject Category:Bayer_objects.
- Trapezium_Cluster subject Category:Open_clusters.
- Trapezium_Cluster subject Category:Orion_(constellation).
- Trapezium_Cluster subject Category:Orion_Molecular_Cloud_Complex.
- Trapezium_Cluster hypernym Cluster.
- Trapezium_Cluster type Language.
- Trapezium_Cluster type Catalogue.
- Trapezium_Cluster type Diacritic.
- Trapezium_Cluster type Grouping.
- Trapezium_Cluster type Redirect.
- Trapezium_Cluster type Grouping.
- Trapezium_Cluster comment "The Trapezium or Orion Trapezium Cluster, also known by its Bayer designation of Theta1 Orionis, is a tight open cluster of stars in the heart of the Orion Nebula, in the constellation of Orion. It was discovered by Galileo Galilei. On February 4, 1617 he sketched three of the stars (A, C, D), but missed the surrounding nebulosity. The fourth component (B) was identified by several observers in 1673, and several more components were discovered later, for a total of eight by 1888.".
- Trapezium_Cluster label "Trapezium Cluster".
- Trapezium_Cluster sameAs Q14031.
- Trapezium_Cluster sameAs تجمع_المعين.
- Trapezium_Cluster sameAs Cúmul_del_Trapezi.
- Trapezium_Cluster sameAs Trapez_(Astronomie).
- Trapezium_Cluster sameAs Cúmulo_del_Trapecio.
- Trapezium_Cluster sameAs Amas_du_Trapèze.
- Trapezium_Cluster sameAs Trapecio_de_Orión.
- Trapezium_Cluster sameAs Trapezio_(astronomia).
- Trapezium_Cluster sameAs トラペジウム.
- Trapezium_Cluster sameAs 사다리꼴성단.
- Trapezium_Cluster sameAs Trapez_am_Orion.
- Trapezium_Cluster sameAs Trapeces_zvaigžņu_kopa.
- Trapezium_Cluster sameAs Trapez_(Astronomie).
- Trapezium_Cluster sameAs Trapeshopen.
- Trapezium_Cluster sameAs Gromada_Trapez.
- Trapezium_Cluster sameAs Theta_Orionis.