Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Tau2_Arietis> ?p ?o }
- Tau2_Arietis abstract "For other star systems with this Bayer designation, see Tau Arietis.Tau2 Arietis (τ2 Ari, τ2 Arietis) is the Bayer designation for a binary star in the northern constellation on Aries. The combined apparent visual magnitude of this system is +5.09, which is bright enough to be seen with the naked eye. With an annual parallax shift of 10.27 mas, it is located at a distance of approximately 320 light-years (98 parsecs) from Earth, give or take a 20 light-year margin of error. At this distance the brightness of the star is diminished by 0.18 in magnitude because of extinction from interstellar gas and dust.The primary component is an evolved giant star with a stellar classification of K3 III. It has expanded to 19 times the radius of the Sun, from which it is radiating 120 times the Sun's luminosity. This energy is being emitted into outer space from the outer atmosphere at an effective temperature of 4,406 K, giving it the cool orange glow of a K-type star. At an angular separation of 0.53 arcseconds is a magnitude 8.50 companion.".
- Tau2_Arietis thumbnail Aries_IAU.svg?width=300.
- Tau2_Arietis wikiPageExternalLink AladinPreview?-c=03+22+45.2415%2B20+44+31.448&ident=*++63+Ari&submit=Aladin+previewer.
- Tau2_Arietis wikiPageExternalLink nph-aladin.pl?script=get+Aladin+*++63+Ari+11arcmin%3Bget+simbad+*++63+Ari+11arcmin&from=Simbad4&submit=Aladin+applet.
- Tau2_Arietis wikiPageExternalLink VizieR-S?HR%201015.
- Tau2_Arietis wikiPageID "2880139".
- Tau2_Arietis wikiPageLength "7392".
- Tau2_Arietis wikiPageOutDegree "38".
- Tau2_Arietis wikiPageRevisionID "680695544".
- Tau2_Arietis wikiPageWikiLink Angular_distance.
- Tau2_Arietis wikiPageWikiLink Angular_separation.
- Tau2_Arietis wikiPageWikiLink Apparent_magnitude.
- Tau2_Arietis wikiPageWikiLink Apparent_visual_magnitude.
- Tau2_Arietis wikiPageWikiLink Arcsecond.
- Tau2_Arietis wikiPageWikiLink Aries_(constellation).
- Tau2_Arietis wikiPageWikiLink Bayer_designation.
- Tau2_Arietis wikiPageWikiLink Binary_star.
- Tau2_Arietis wikiPageWikiLink Bonner_Durchmusterung.
- Tau2_Arietis wikiPageWikiLink Bright_Star_Catalogue.
- Tau2_Arietis wikiPageWikiLink Category:Aries_(constellation).
- Tau2_Arietis wikiPageWikiLink Category:Bayer_objects.
- Tau2_Arietis wikiPageWikiLink Category:Flamsteed_objects.
- Tau2_Arietis wikiPageWikiLink Category:Henry_Draper_Catalogue_objects.
- Tau2_Arietis wikiPageWikiLink Category:Hipparcos_objects.
- Tau2_Arietis wikiPageWikiLink Category:K-type_giants.
- Tau2_Arietis wikiPageWikiLink Constellation.
- Tau2_Arietis wikiPageWikiLink Durchmusterung.
- Tau2_Arietis wikiPageWikiLink Earth.
- Tau2_Arietis wikiPageWikiLink Effective_temperature.
- Tau2_Arietis wikiPageWikiLink Epoch_(astronomy).
- Tau2_Arietis wikiPageWikiLink Extinction_(astronomy).
- Tau2_Arietis wikiPageWikiLink Giant_star.
- Tau2_Arietis wikiPageWikiLink Harvard_Revised_catalogue.
- Tau2_Arietis wikiPageWikiLink Henry_Draper_Catalogue.
- Tau2_Arietis wikiPageWikiLink Hipparcos.
- Tau2_Arietis wikiPageWikiLink Hipparcos_catalogue.
- Tau2_Arietis wikiPageWikiLink International_Celestial_Reference_System.
- Tau2_Arietis wikiPageWikiLink Interstellar_medium.
- Tau2_Arietis wikiPageWikiLink J2000.0.
- Tau2_Arietis wikiPageWikiLink K-type_star.
- Tau2_Arietis wikiPageWikiLink Margin_of_error.
- Tau2_Arietis wikiPageWikiLink Milliarcsecond.
- Tau2_Arietis wikiPageWikiLink Minute_and_second_of_arc.
- Tau2_Arietis wikiPageWikiLink Parallax.
- Tau2_Arietis wikiPageWikiLink Smithsonian_Astrophysical_Observatory_Star_Catalog.
- Tau2_Arietis wikiPageWikiLink Smithsonian_Astrophysical_Observatory_catalogue.
- Tau2_Arietis wikiPageWikiLink Stellar_atmosphere.
- Tau2_Arietis wikiPageWikiLink Stellar_classification.
- Tau2_Arietis wikiPageWikiLink Stellar_evolution.
- Tau2_Arietis wikiPageWikiLink Tau_Arietis.
- Tau2_Arietis wikiPageWikiLink File:Aries_IAU.svg.
- Tau2_Arietis wikiPageWikiLink File:Cercle_rouge_100%25.svg.
- Tau2_Arietis wikiPageWikiLinkText "Tau2 Arietis".
- Tau2_Arietis appmagV "+5.09".
- Tau2_Arietis bV "1.238".
- Tau2_Arietis class "K3 III".
- Tau2_Arietis constell Aries_(constellation).
- Tau2_Arietis epoch Epoch_(astronomy).
- Tau2_Arietis epoch J2000.0.
- Tau2_Arietis equinox "J2000.0".
- Tau2_Arietis gravity "2.1".
- Tau2_Arietis hasPhotoCollection Tau2_Arietis.
- Tau2_Arietis luminosity "120".
- Tau2_Arietis metalFe "+0.02".
- Tau2_Arietis pError "0.6".
- Tau2_Arietis parallax "10.27".
- Tau2_Arietis propMoDec "–16.06".
- Tau2_Arietis propMoRa "–51.59".
- Tau2_Arietis radialV "+2.45 ± 0.24".
- Tau2_Arietis radius "19".
- Tau2_Arietis rotationalVelocity "3.4".
- Tau2_Arietis temperature "4406".
- Tau2_Arietis uB "+1.27".
- Tau2_Arietis wikiPageUsesTemplate Template:Convert.
- Tau2_Arietis wikiPageUsesTemplate Template:Reflist.
- Tau2_Arietis wikiPageUsesTemplate Template:Starbox_astrometry.
- Tau2_Arietis wikiPageUsesTemplate Template:Starbox_begin.
- Tau2_Arietis wikiPageUsesTemplate Template:Starbox_catalog.
- Tau2_Arietis wikiPageUsesTemplate Template:Starbox_character.
- Tau2_Arietis wikiPageUsesTemplate Template:Starbox_detail.
- Tau2_Arietis wikiPageUsesTemplate Template:Starbox_end.
- Tau2_Arietis wikiPageUsesTemplate Template:Starbox_image.
- Tau2_Arietis wikiPageUsesTemplate Template:Starbox_observe.
- Tau2_Arietis wikiPageUsesTemplate Template:Stars_of_Aries.
- Tau2_Arietis subject Category:Aries_(constellation).
- Tau2_Arietis subject Category:Bayer_objects.
- Tau2_Arietis subject Category:Flamsteed_objects.
- Tau2_Arietis subject Category:Henry_Draper_Catalogue_objects.
- Tau2_Arietis subject Category:Hipparcos_objects.
- Tau2_Arietis subject Category:K-type_giants.
- Tau2_Arietis hypernym Designation.
- Tau2_Arietis type CelestialBody.
- Tau2_Arietis type Place.
- Tau2_Arietis type Star.
- Tau2_Arietis type Catalogue.
- Tau2_Arietis type Location.
- Tau2_Arietis type Place.
- Tau2_Arietis type Thing.
- Tau2_Arietis comment "For other star systems with this Bayer designation, see Tau Arietis.Tau2 Arietis (τ2 Ari, τ2 Arietis) is the Bayer designation for a binary star in the northern constellation on Aries. The combined apparent visual magnitude of this system is +5.09, which is bright enough to be seen with the naked eye. With an annual parallax shift of 10.27 mas, it is located at a distance of approximately 320 light-years (98 parsecs) from Earth, give or take a 20 light-year margin of error.".
- Tau2_Arietis label "Tau2 Arietis".