Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Xi_Aquarii> ?p ?o }
- Xi_Aquarii abstract "Xi Aquarii (ξ Aqr, ξ Aquarii) is the Bayer designation for a binary star system in the equatorial constellation of Aquarius. It has the traditional name Bunda and is visible to the naked eye with an apparent visual magnitude of 4.7. Based upon parallax measurements made during the Hipparcos mission, this system lies at a distance of around 179 light-years (55 parsecs) from Earth.This is a single-lined spectroscopic binary system, which means that the presence of an unseen orbiting companion can be inferred from Doppler shifts in the spectral absorption lines. The two bodies orbit each other with a period of 8,016 days (22 y) and an eccentricity of 0.54. The primary component is an A-type main sequence star with a stellar classification of A7 V. It has about 1.9 times the mass of the Sun and is rotating rapidly with a projected rotational velocity of 170 km/s. The orbital data is consistent with the secondary component being either a red dwarf or a white dwarf star.".
- Xi_Aquarii thumbnail Aquarius_IAU.svg?width=300.
- Xi_Aquarii wikiPageExternalLink AladinPreview?-c=21+37+45.1093-07+51+15.125&ident=HD+205767&submit=Aladin+previewer.
- Xi_Aquarii wikiPageID "2108825".
- Xi_Aquarii wikiPageLength "10178".
- Xi_Aquarii wikiPageOutDegree "53".
- Xi_Aquarii wikiPageRevisionID "642516962".
- Xi_Aquarii wikiPageWikiLink 14_Aquarii.
- Xi_Aquarii wikiPageWikiLink 17_Aquarii.
- Xi_Aquarii wikiPageWikiLink 18_Aquarii.
- Xi_Aquarii wikiPageWikiLink 19_Aquarii.
- Xi_Aquarii wikiPageWikiLink 29_Capricorni.
- Xi_Aquarii wikiPageWikiLink 46_Capricorni.
- Xi_Aquarii wikiPageWikiLink 47_Capricorni.
- Xi_Aquarii wikiPageWikiLink 50_Capricorni.
- Xi_Aquarii wikiPageWikiLink 8_Aquarii.
- Xi_Aquarii wikiPageWikiLink 9_Aquarii.
- Xi_Aquarii wikiPageWikiLink A-type_main-sequence_star.
- Xi_Aquarii wikiPageWikiLink Al_Achsasi_al_Mouakket.
- Xi_Aquarii wikiPageWikiLink Apparent_magnitude.
- Xi_Aquarii wikiPageWikiLink Aquarius_(constellation).
- Xi_Aquarii wikiPageWikiLink Bayer_designation.
- Xi_Aquarii wikiPageWikiLink Beta_Aquarii.
- Xi_Aquarii wikiPageWikiLink Binary_star.
- Xi_Aquarii wikiPageWikiLink Bright_Star_Catalogue.
- Xi_Aquarii wikiPageWikiLink Catalogues_of_Fundamental_Stars.
- Xi_Aquarii wikiPageWikiLink Category:A-type_main-sequence_stars.
- Xi_Aquarii wikiPageWikiLink Category:Aquarius_(constellation).
- Xi_Aquarii wikiPageWikiLink Category:Bayer_objects.
- Xi_Aquarii wikiPageWikiLink Category:Flamsteed_objects.
- Xi_Aquarii wikiPageWikiLink Category:Henry_Draper_Catalogue_objects.
- Xi_Aquarii wikiPageWikiLink Category:Hipparcos_objects.
- Xi_Aquarii wikiPageWikiLink Category:Spectroscopic_binaries.
- Xi_Aquarii wikiPageWikiLink Category:Stars_with_proper_names.
- Xi_Aquarii wikiPageWikiLink Celestial_equator.
- Xi_Aquarii wikiPageWikiLink Chinese_language.
- Xi_Aquarii wikiPageWikiLink Constellation.
- Xi_Aquarii wikiPageWikiLink Doppler_effect.
- Xi_Aquarii wikiPageWikiLink Durchmusterung.
- Xi_Aquarii wikiPageWikiLink Emptiness_(Chinese_constellation).
- Xi_Aquarii wikiPageWikiLink Henry_Draper_Catalogue.
- Xi_Aquarii wikiPageWikiLink Hipparcos.
- Xi_Aquarii wikiPageWikiLink Lambda_Capricorni.
- Xi_Aquarii wikiPageWikiLink Latin.
- Xi_Aquarii wikiPageWikiLink Nu_Aquarii.
- Xi_Aquarii wikiPageWikiLink Orbital_eccentricity.
- Xi_Aquarii wikiPageWikiLink Orbital_period.
- Xi_Aquarii wikiPageWikiLink Parallax.
- Xi_Aquarii wikiPageWikiLink Red_dwarf.
- Xi_Aquarii wikiPageWikiLink Smithsonian_Astrophysical_Observatory_Star_Catalog.
- Xi_Aquarii wikiPageWikiLink Spectral_line.
- Xi_Aquarii wikiPageWikiLink Stellar_classification.
- Xi_Aquarii wikiPageWikiLink Stellar_rotation.
- Xi_Aquarii wikiPageWikiLink White_dwarf.
- Xi_Aquarii wikiPageWikiLink File:Aquarius_IAU.svg.
- Xi_Aquarii wikiPageWikiLink File:Cercle_rouge_100%25.svg.
- Xi_Aquarii wikiPageWikiLinkText "Bunda".
- Xi_Aquarii wikiPageWikiLinkText "Xi Aquarii".
- Xi_Aquarii wikiPageWikiLinkText "ξ Aqr".
- Xi_Aquarii wikiPageWikiLinkText "ξ Aquarii".
- Xi_Aquarii absmagV "1.9".
- Xi_Aquarii appmagV "4.682".
- Xi_Aquarii bV "+0.181".
- Xi_Aquarii class "A7 V".
- Xi_Aquarii component "ξ Aqr A".
- Xi_Aquarii component "ξ Aqr B".
- Xi_Aquarii constell Aquarius_(constellation).
- Xi_Aquarii eccentricity "0.54".
- Xi_Aquarii epoch "J2000".
- Xi_Aquarii gravity "3.76".
- Xi_Aquarii mass "0.9".
- Xi_Aquarii mass "1.9".
- Xi_Aquarii metalFe "–0.03".
- Xi_Aquarii pError "0.24".
- Xi_Aquarii parallax "18.26".
- Xi_Aquarii periodUnitless "6.925824E8".
- Xi_Aquarii propMoDec "–25.03".
- Xi_Aquarii propMoRa "+114.20".
- Xi_Aquarii radialV "–26.2".
- Xi_Aquarii rotationalVelocity "170".
- Xi_Aquarii temperature "7691".
- Xi_Aquarii uB "+0.187".
- Xi_Aquarii wikiPageUsesTemplate Template:Convert.
- Xi_Aquarii wikiPageUsesTemplate Template:DEC.
- Xi_Aquarii wikiPageUsesTemplate Template:Lang-en.
- Xi_Aquarii wikiPageUsesTemplate Template:RA.
- Xi_Aquarii wikiPageUsesTemplate Template:Reflist.
- Xi_Aquarii wikiPageUsesTemplate Template:Starbox_astrometry.
- Xi_Aquarii wikiPageUsesTemplate Template:Starbox_begin.
- Xi_Aquarii wikiPageUsesTemplate Template:Starbox_catalog.
- Xi_Aquarii wikiPageUsesTemplate Template:Starbox_character.
- Xi_Aquarii wikiPageUsesTemplate Template:Starbox_detail.
- Xi_Aquarii wikiPageUsesTemplate Template:Starbox_end.
- Xi_Aquarii wikiPageUsesTemplate Template:Starbox_image.
- Xi_Aquarii wikiPageUsesTemplate Template:Starbox_observe.
- Xi_Aquarii wikiPageUsesTemplate Template:Starbox_orbit.
- Xi_Aquarii wikiPageUsesTemplate Template:Stars_of_Aquarius.
- Xi_Aquarii subject Category:A-type_main-sequence_stars.
- Xi_Aquarii subject Category:Aquarius_(constellation).
- Xi_Aquarii subject Category:Bayer_objects.