Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Mu_Velorum> ?p ?o }
- Mu_Velorum abstract "Mu Velorum (μ Vel, μ Velorum) is a binary star system in the southern constellation Vela. The two stars orbit each other with a semi-major axis of 1.437 arcseconds and a period of 116.24 years. (Wulff-Dieter Heintz (1986) lists a period of 138 years with his orbital elements.) The pair have a combined apparent visual magnitude of 2.69, making the system readily visible to the naked eye. From parallax measurements, the distance to this system is estimated to be 117 light-years (36 parsecs). The system is about 360 million years old.The primary component is a giant star with an apparent magnitude of 2.7 and a stellar classification of G5 III. It is radiating about 107 times the luminosity of the Sun from an expanded atmosphere about 13 times the Sun's radius. The mass of this star is 3.3 times that of the Sun. In 1998, the Extreme Ultraviolet Explorer space telescope detected a strong flare that released an X-ray emission nearly equal to the output of the entire star. The quiescent X-ray luminosity of Mu Velorum A is about 1.7 × 1030 erg s−1.The fainter companion, Mu Velorum B, is a main sequence star with an apparent magnitude of 6.4 and an assigned stellar classification of G2V. However, this classification is suspect. Closer examination of the spectrum suggests the star may actually have a classification of F4V or F5V, which suggests a mass of about 1.5 times the mass of the Sun. Such stars typically do not show a marked level of magnetic activity.".
- Mu_Velorum thumbnail Vela_IAU.svg?width=300.
- Mu_Velorum wikiPageID "2728848".
- Mu_Velorum wikiPageLength "7337".
- Mu_Velorum wikiPageOutDegree "28".
- Mu_Velorum wikiPageRevisionID "646848981".
- Mu_Velorum wikiPageWikiLink Apparent_magnitude.
- Mu_Velorum wikiPageWikiLink Apparent_visual_magnitude.
- Mu_Velorum wikiPageWikiLink Arcsecond.
- Mu_Velorum wikiPageWikiLink Binary_star.
- Mu_Velorum wikiPageWikiLink Category:Bayer_objects.
- Mu_Velorum wikiPageWikiLink Category:Binary_stars.
- Mu_Velorum wikiPageWikiLink Category:G-type_giants.
- Mu_Velorum wikiPageWikiLink Category:G-type_main-sequence_stars.
- Mu_Velorum wikiPageWikiLink Category:Vela_(constellation).
- Mu_Velorum wikiPageWikiLink Constellation.
- Mu_Velorum wikiPageWikiLink Extreme_Ultraviolet_Explorer.
- Mu_Velorum wikiPageWikiLink Giant_star.
- Mu_Velorum wikiPageWikiLink Henry_Draper_Catalogue.
- Mu_Velorum wikiPageWikiLink Hipparcos.
- Mu_Velorum wikiPageWikiLink Hipparcos_catalogue.
- Mu_Velorum wikiPageWikiLink Main_sequence.
- Mu_Velorum wikiPageWikiLink Minute_and_second_of_arc.
- Mu_Velorum wikiPageWikiLink Orbital_period.
- Mu_Velorum wikiPageWikiLink Parallax.
- Mu_Velorum wikiPageWikiLink Semi-major_axis.
- Mu_Velorum wikiPageWikiLink Spectrum.
- Mu_Velorum wikiPageWikiLink Star_catalogue.
- Mu_Velorum wikiPageWikiLink Stellar_classification.
- Mu_Velorum wikiPageWikiLink Stellar_magnetic_field.
- Mu_Velorum wikiPageWikiLink Vela_(constellation).
- Mu_Velorum wikiPageWikiLink Wulff-Dieter_Heintz.
- Mu_Velorum wikiPageWikiLink File:Cercle_rouge_100%25.svg.
- Mu_Velorum wikiPageWikiLink File:Vela_IAU.svg.
- Mu_Velorum wikiPageWikiLinkText "Mu Velorum".
- Mu_Velorum wikiPageWikiLinkText "μ Vel".
- Mu_Velorum ageMyr "360".
- Mu_Velorum appmagV "2.69".
- Mu_Velorum axis "1.427".
- Mu_Velorum bV "+0.90".
- Mu_Velorum class "G5III + G2V".
- Mu_Velorum component "μ Vel A".
- Mu_Velorum constell Vela_(constellation).
- Mu_Velorum eccentricity "0.84".
- Mu_Velorum epoch "J2000".
- Mu_Velorum gravity "2.75".
- Mu_Velorum hasPhotoCollection Mu_Velorum.
- Mu_Velorum inclination "57".
- Mu_Velorum luminosity "107".
- Mu_Velorum mass "3.3".
- Mu_Velorum node "59.1".
- Mu_Velorum pError "0.38".
- Mu_Velorum parallax "27.84".
- Mu_Velorum periarg "178".
- Mu_Velorum periastron "1951.1".
- Mu_Velorum period "138".
- Mu_Velorum propMoDec "–54.21".
- Mu_Velorum propMoRa "+63.22".
- Mu_Velorum radialV "+6.2".
- Mu_Velorum radius "13".
- Mu_Velorum rotationalVelocity "6.4".
- Mu_Velorum temperature "5047".
- Mu_Velorum uB "+0.57".
- Mu_Velorum wikiPageUsesTemplate Template:Convert.
- Mu_Velorum wikiPageUsesTemplate Template:Reflist.
- Mu_Velorum wikiPageUsesTemplate Template:Starbox_astrometry.
- Mu_Velorum wikiPageUsesTemplate Template:Starbox_begin.
- Mu_Velorum wikiPageUsesTemplate Template:Starbox_catalog.
- Mu_Velorum wikiPageUsesTemplate Template:Starbox_character.
- Mu_Velorum wikiPageUsesTemplate Template:Starbox_detail.
- Mu_Velorum wikiPageUsesTemplate Template:Starbox_end.
- Mu_Velorum wikiPageUsesTemplate Template:Starbox_image.
- Mu_Velorum wikiPageUsesTemplate Template:Starbox_observe.
- Mu_Velorum wikiPageUsesTemplate Template:Starbox_orbit.
- Mu_Velorum wikiPageUsesTemplate Template:Stars_of_Vela.
- Mu_Velorum subject Category:Bayer_objects.
- Mu_Velorum subject Category:Binary_stars.
- Mu_Velorum subject Category:G-type_giants.
- Mu_Velorum subject Category:G-type_main-sequence_stars.
- Mu_Velorum subject Category:Vela_(constellation).
- Mu_Velorum hypernym System.
- Mu_Velorum type CelestialBody.
- Mu_Velorum type Place.
- Mu_Velorum type Star.
- Mu_Velorum type Catalogue.
- Mu_Velorum type Location.
- Mu_Velorum type Place.
- Mu_Velorum type Thing.
- Mu_Velorum comment "Mu Velorum (μ Vel, μ Velorum) is a binary star system in the southern constellation Vela. The two stars orbit each other with a semi-major axis of 1.437 arcseconds and a period of 116.24 years. (Wulff-Dieter Heintz (1986) lists a period of 138 years with his orbital elements.) The pair have a combined apparent visual magnitude of 2.69, making the system readily visible to the naked eye. From parallax measurements, the distance to this system is estimated to be 117 light-years (36 parsecs).".
- Mu_Velorum label "Mu Velorum".
- Mu_Velorum sameAs Mu_Velorum.
- Mu_Velorum sameAs Mu_Velorum.
- Mu_Velorum sameAs My_Velorum.
- Mu_Velorum sameAs Mu_Velorum.
- Mu_Velorum sameAs مو_بادبان.
- Mu_Velorum sameAs Mu_Velorum.
- Mu_Velorum sameAs Mu_Velorum.
- Mu_Velorum sameAs Mu_Velorum.
- Mu_Velorum sameAs Mu_Velorum.
- Mu_Velorum sameAs m.07_dpz.