Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Hyades_(star_cluster)> ?p ?o }
- Hyades_(star_cluster) abstract "The Hyades (/ˈhaɪ.ədiːz/; Greek Ὑάδες, also known as Melotte 25 or Collinder 50) is the nearest open cluster to the Solar System and one of the best-studied of all star clusters. The Hipparcos satellite, the Hubble Space Telescope, and infrared color-magnitude diagram fitting have been used to establish a distance of ~153 ly (47 pc) to the cluster center. The distances established by these three independent methods agree, thereby making the Hyades an important rung on the cosmic distance ladder. The cluster consists of a roughly spherical group of hundreds of stars sharing the same age, place of origin, chemical content, and motion through space. From the perspective of observers on Earth, the Hyades Cluster appears in the constellation Taurus, where its brightest stars form a "V" shape along with the still brighter red giant Aldebaran. However, Aldebaran is unrelated to the Hyades, as it is located much closer to Earth (hence its apparent brightness) and merely happens to lie along the same line of sight.The five brightest member stars of the Hyades have all evolved away from the Main Sequence and now lie at the bottom of the giant branch. Four of these stars, with Bayer designations Gamma, Delta 1, Epsilon, and Theta Tauri, form an asterism that is traditionally identified as the head of Taurus the Bull. The other is Zeta 1 Tauri, which lies 2° further south. Epsilon Tauri, known as Ain (the "Bull's Eye"), has a gas giant exoplanet candidate, the first planet to be found in any open cluster.The age of the Hyades is estimated to be about 625 million years. The cluster core, where stars are most densely packed, has a radius of 2.7 parsecs (corresponding to a diameter of 17.6 light years), and the cluster's tidal radius is 10 parsecs (corresponding to a diameter of 65 light years). However, about one-third of confirmed member stars have been observed well outside this boundary, in the cluster's extended halo; these stars are probably in the process of escaping from its gravitational influence.".
- Hyades_(star_cluster) thumbnail Hyades.jpg?width=300.
- Hyades_(star_cluster) wikiPageExternalLink ap000929.html.
- Hyades_(star_cluster) wikiPageExternalLink hyades_cp.php.
- Hyades_(star_cluster) wikiPageExternalLink hyades.html.
- Hyades_(star_cluster) wikiPageExternalLink sim-id.pl?protocol=html&Ident=hyades.
- Hyades_(star_cluster) wikiPageExternalLink sim-id?protocol=html&Ident=+Melotte+25&NbIdent=1&Radius=2&Radius.unit=arcmin&submit=submit+id.
- Hyades_(star_cluster) wikiPageExternalLink hyades.
- Hyades_(star_cluster) wikiPageExternalLink ocl_page.cgi?dirname=mel025.
- Hyades_(star_cluster) wikiPageID "82490".
- Hyades_(star_cluster) wikiPageLength "25873".
- Hyades_(star_cluster) wikiPageOutDegree "91".
- Hyades_(star_cluster) wikiPageRevisionID "682489583".
- Hyades_(star_cluster) wikiPageWikiLink 71_Tauri.
- Hyades_(star_cluster) wikiPageWikiLink 90_Tauri.
- Hyades_(star_cluster) wikiPageWikiLink Achilles.
- Hyades_(star_cluster) wikiPageWikiLink Aldebaran.
- Hyades_(star_cluster) wikiPageWikiLink Apparent_magnitude.
- Hyades_(star_cluster) wikiPageWikiLink Asterism_(astronomy).
- Hyades_(star_cluster) wikiPageWikiLink Astronomical_unit.
- Hyades_(star_cluster) wikiPageWikiLink Atlas_(mythology).
- Hyades_(star_cluster) wikiPageWikiLink Barred_spiral_galaxy.
- Hyades_(star_cluster) wikiPageWikiLink Bayer_designation.
- Hyades_(star_cluster) wikiPageWikiLink Beehive_Cluster.
- Hyades_(star_cluster) wikiPageWikiLink Binary_star.
- Hyades_(star_cluster) wikiPageWikiLink Brown_dwarf.
- Hyades_(star_cluster) wikiPageWikiLink Caldwell_catalogue.
- Hyades_(star_cluster) wikiPageWikiLink Category:Caldwell_objects.
- Hyades_(star_cluster) wikiPageWikiLink Category:Hyades_(star_cluster).
- Hyades_(star_cluster) wikiPageWikiLink Category:Open_clusters.
- Hyades_(star_cluster) wikiPageWikiLink Category:Taurus_(constellation).
- Hyades_(star_cluster) wikiPageWikiLink Charles_Messier.
- Hyades_(star_cluster) wikiPageWikiLink Collinder_catalog.
- Hyades_(star_cluster) wikiPageWikiLink Color-magnitude_diagram.
- Hyades_(star_cluster) wikiPageWikiLink Constellation.
- Hyades_(star_cluster) wikiPageWikiLink Cosmic_distance_ladder.
- Hyades_(star_cluster) wikiPageWikiLink Delta_Tauri.
- Hyades_(star_cluster) wikiPageWikiLink Earth.
- Hyades_(star_cluster) wikiPageWikiLink Epsilon_Tauri.
- Hyades_(star_cluster) wikiPageWikiLink Exoplanet.
- Hyades_(star_cluster) wikiPageWikiLink Galactic_Center.
- Hyades_(star_cluster) wikiPageWikiLink Galactic_center.
- Hyades_(star_cluster) wikiPageWikiLink Gamma_Tauri.
- Hyades_(star_cluster) wikiPageWikiLink Gas_giant.
- Hyades_(star_cluster) wikiPageWikiLink Giovanni_Batista_Hodierna.
- Hyades_(star_cluster) wikiPageWikiLink Giovanni_Battista_Hodierna.
- Hyades_(star_cluster) wikiPageWikiLink Greek_language.
- Hyades_(star_cluster) wikiPageWikiLink Green_Grow_the_Rushes,_O.
- Hyades_(star_cluster) wikiPageWikiLink Henry_Draper_Catalogue.
- Hyades_(star_cluster) wikiPageWikiLink Henry_Draper_catalogue.
- Hyades_(star_cluster) wikiPageWikiLink Hephaestus.
- Hyades_(star_cluster) wikiPageWikiLink Hertzsprung–Russell_diagram.
- Hyades_(star_cluster) wikiPageWikiLink Hipparcos.
- Hyades_(star_cluster) wikiPageWikiLink Homer.
- Hyades_(star_cluster) wikiPageWikiLink Hubble_Space_Telescope.
- Hyades_(star_cluster) wikiPageWikiLink Hyades_(mythology).
- Hyades_(star_cluster) wikiPageWikiLink Hyades_Stream.
- Hyades_(star_cluster) wikiPageWikiLink Iliad.
- Hyades_(star_cluster) wikiPageWikiLink Iota_Horologii.
- Hyades_(star_cluster) wikiPageWikiLink Kappa_Tauri.
- Hyades_(star_cluster) wikiPageWikiLink Lewis_Boss.
- Hyades_(star_cluster) wikiPageWikiLink Light-year.
- Hyades_(star_cluster) wikiPageWikiLink Light_year.
- Hyades_(star_cluster) wikiPageWikiLink List_of_stars_in_the_Hyades.
- Hyades_(star_cluster) wikiPageWikiLink M_dwarf.
- Hyades_(star_cluster) wikiPageWikiLink Main_sequence.
- Hyades_(star_cluster) wikiPageWikiLink Mass_segregation.
- Hyades_(star_cluster) wikiPageWikiLink Messier_44.
- Hyades_(star_cluster) wikiPageWikiLink Messier_67.
- Hyades_(star_cluster) wikiPageWikiLink Metallicity.
- Hyades_(star_cluster) wikiPageWikiLink Milky_Way.
- Hyades_(star_cluster) wikiPageWikiLink Open_cluster.
- Hyades_(star_cluster) wikiPageWikiLink Orion_(constellation).
- Hyades_(star_cluster) wikiPageWikiLink Ovid.
- Hyades_(star_cluster) wikiPageWikiLink Philibert_Jacques_Melotte.
- Hyades_(star_cluster) wikiPageWikiLink Pleiades.
- Hyades_(star_cluster) wikiPageWikiLink Pleiades_(Greek_mythology).
- Hyades_(star_cluster) wikiPageWikiLink Proper_motion.
- Hyades_(star_cluster) wikiPageWikiLink Red_dwarf.
- Hyades_(star_cluster) wikiPageWikiLink Red_giant.
- Hyades_(star_cluster) wikiPageWikiLink Roche_limit.
- Hyades_(star_cluster) wikiPageWikiLink Semi-major_axis.
- Hyades_(star_cluster) wikiPageWikiLink Sirius.
- Hyades_(star_cluster) wikiPageWikiLink Solar_System.
- Hyades_(star_cluster) wikiPageWikiLink Solar_mass.
- Hyades_(star_cluster) wikiPageWikiLink Star_cluster.
- Hyades_(star_cluster) wikiPageWikiLink Star_designation.
- Hyades_(star_cluster) wikiPageWikiLink Stellar_classification.
- Hyades_(star_cluster) wikiPageWikiLink Stellar_designation.
- Hyades_(star_cluster) wikiPageWikiLink Sun.
- Hyades_(star_cluster) wikiPageWikiLink Taurus_(constellation).
- Hyades_(star_cluster) wikiPageWikiLink Theta_Tauri.
- Hyades_(star_cluster) wikiPageWikiLink Tidal_radius.
- Hyades_(star_cluster) wikiPageWikiLink Upsilon_Tauri.
- Hyades_(star_cluster) wikiPageWikiLink Ursa_Major.
- Hyades_(star_cluster) wikiPageWikiLink Ursa_Major_Moving_Group.
- Hyades_(star_cluster) wikiPageWikiLink White_dwarf.
- Hyades_(star_cluster) wikiPageWikiLink Zeta_Tauri.
- Hyades_(star_cluster) wikiPageWikiLink File:Astro_4D_hyades_cr_anim.gif.
- Hyades_(star_cluster) wikiPageWikiLink File:Astro_4D_hyades_rg_anim.gif.