Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/HD_122563> ?p ?o }
Showing triples 1 to 93 of
93
with 100 triples per page.
- HD_122563 abstract "HD 122563 is an extremely metal poor red giant star, and the brightest metal poor star in the sky. Its low heavy element content was first recognized by spectroscopic analysis in 1963. For more than twenty years it was the most metal-poor star known, being more metal-poor than any known globular cluster, and it is the most accessible example of an extreme Population II or Halo star.As the most extreme metal-poor star known, HD 122563's composition was crucial in constraining theories for galactic chemical evolution; in particular, its composition peculiarities provided signposts for understanding the accumulation of heavy elements by stellar nucleosynthesis in the Galaxy. For example, it has an excess of oxygen, [O/Fe] = +0.6, while the proportions of strontium, yttrium, zirconium, barium and the lanthanide elements suggest that the s-process has made no contribution to the material present in the star: in HD 122563, all these elements are products of the r-process instead. The implication is that the star formed at a time and place where there had not been enough time for any previous generation of stars to have produced s-process elements, though there was r-process material present.".
- HD_122563 wikiPageExternalLink AladinPreview?-c=14+02+31.8460%2B09+41+09.944&ident=NSV++6526&submit=Aladin+previewer.
- HD_122563 wikiPageExternalLink VizieR-S?HR%205270.
- HD_122563 wikiPageID "15403569".
- HD_122563 wikiPageLength "7301".
- HD_122563 wikiPageOutDegree "35".
- HD_122563 wikiPageRevisionID "640051973".
- HD_122563 wikiPageWikiLink Abundance_of_the_chemical_elements.
- HD_122563 wikiPageWikiLink Astronomical_spectroscopy.
- HD_122563 wikiPageWikiLink Balmer_series.
- HD_122563 wikiPageWikiLink Barium.
- HD_122563 wikiPageWikiLink Boötes.
- HD_122563 wikiPageWikiLink Bright_Star_Catalogue.
- HD_122563 wikiPageWikiLink Category:Boötes_(constellation).
- HD_122563 wikiPageWikiLink Category:Henry_Draper_Catalogue_objects.
- HD_122563 wikiPageWikiLink Category:Hipparcos_objects.
- HD_122563 wikiPageWikiLink Category:K-type_giants.
- HD_122563 wikiPageWikiLink Category:Population_II_stars.
- HD_122563 wikiPageWikiLink Color_index.
- HD_122563 wikiPageWikiLink Durchmusterung.
- HD_122563 wikiPageWikiLink Galactic_halo.
- HD_122563 wikiPageWikiLink Globular_cluster.
- HD_122563 wikiPageWikiLink Henry_Draper_Catalogue.
- HD_122563 wikiPageWikiLink Hipparcos.
- HD_122563 wikiPageWikiLink Lanthanide.
- HD_122563 wikiPageWikiLink Metal.
- HD_122563 wikiPageWikiLink Metallicity.
- HD_122563 wikiPageWikiLink Milky_Way.
- HD_122563 wikiPageWikiLink Oxygen.
- HD_122563 wikiPageWikiLink R-process.
- HD_122563 wikiPageWikiLink Red_giant.
- HD_122563 wikiPageWikiLink S-process.
- HD_122563 wikiPageWikiLink Smithsonian_Astrophysical_Observatory_Star_Catalog.
- HD_122563 wikiPageWikiLink Spectral_line.
- HD_122563 wikiPageWikiLink Stellar_classification.
- HD_122563 wikiPageWikiLink Stellar_nucleosynthesis.
- HD_122563 wikiPageWikiLink Strontium.
- HD_122563 wikiPageWikiLink Yttrium.
- HD_122563 wikiPageWikiLink Zirconium.
- HD_122563 wikiPageWikiLinkText "HD 122563".
- HD_122563 absmagV "–0.948".
- HD_122563 appmagV "6.2".
- HD_122563 bV "+0.90".
- HD_122563 class "F8 IV".
- HD_122563 constell Boötes.
- HD_122563 epoch "J2000".
- HD_122563 gravity "1.19".
- HD_122563 metalFe "–2.65".
- HD_122563 pError "0.35".
- HD_122563 parallax "4.22".
- HD_122563 propMoDec "–69.67".
- HD_122563 propMoRa "–189.86".
- HD_122563 rI "0.58".
- HD_122563 radialV "–26.39".
- HD_122563 temperature "4589".
- HD_122563 uB "+0.38".
- HD_122563 vR "0.5".
- HD_122563 variable "Suspected".
- HD_122563 wikiPageUsesTemplate Template:DEC.
- HD_122563 wikiPageUsesTemplate Template:RA.
- HD_122563 wikiPageUsesTemplate Template:Reflist.
- HD_122563 wikiPageUsesTemplate Template:Starbox_astrometry.
- HD_122563 wikiPageUsesTemplate Template:Starbox_begin.
- HD_122563 wikiPageUsesTemplate Template:Starbox_catalog.
- HD_122563 wikiPageUsesTemplate Template:Starbox_character.
- HD_122563 wikiPageUsesTemplate Template:Starbox_detail.
- HD_122563 wikiPageUsesTemplate Template:Starbox_end.
- HD_122563 wikiPageUsesTemplate Template:Starbox_observe.
- HD_122563 wikiPageUsesTemplate Template:Starbox_reference.
- HD_122563 wikiPageUsesTemplate Template:Stars_of_Boötes.
- HD_122563 subject Category:Boötes_(constellation).
- HD_122563 subject Category:Henry_Draper_Catalogue_objects.
- HD_122563 subject Category:Hipparcos_objects.
- HD_122563 subject Category:K-type_giants.
- HD_122563 subject Category:Population_II_stars.
- HD_122563 type CelestialBody.
- HD_122563 type Place.
- HD_122563 type Star.
- HD_122563 type Catalogue.
- HD_122563 type Location.
- HD_122563 type Place.
- HD_122563 type Thing.
- HD_122563 comment "HD 122563 is an extremely metal poor red giant star, and the brightest metal poor star in the sky. Its low heavy element content was first recognized by spectroscopic analysis in 1963.".
- HD_122563 label "HD 122563".
- HD_122563 sameAs Q1748942.
- HD_122563 sameAs اچدی_۱۲۲۵۶۳.
- HD_122563 sameAs HD_122563.
- HD_122563 sameAs m.03m77fl.
- HD_122563 sameAs Q1748942.
- HD_122563 sameAs HD_122563.
- HD_122563 wasDerivedFrom HD_122563?oldid=640051973.
- HD_122563 isPrimaryTopicOf HD_122563.
- HD_122563 name "HD 122563".