Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Iota_Centauri> ?p ?o }
- Iota_Centauri abstract "Iota Centauri (ι Cen, ι Centauri) is a star in the southern constellation of Centaurus. It carries the rarely applied traditional name Alhakim ("The Wise One"), dervived from the Arabic title Kentaurus al-Hakeem (قنطورس الحكيم), meaning "The Wise Centaur".REDIRECT Template:Unreliable source?This is a redirect from a page that has been moved (renamed). This page was kept as a redirect to avoid breaking links, both internal and external, that may have been made to the old page name. For more information follow the category link. Based upon parallax measurements, it lies at a distance of approximately 58.6 light-years (18.0 parsecs) from Earth. Iota Centauri has an apparent visual magnitude of +2.73, making it easily visible to the naked eye.In Chinese, 柱 (Zhǔ), meaning Pillars, refers to an asterism consisting of ι Centauri, υ2 Centauri, υ1 Centauri, a Centauri, ψ Centauri, 4 Centauri, 3 Centauri and 1 Centauri. Consequently, ι Centauri itself is known as 柱十一 (Zhǔ shíyī, English: the Eleventh Star of Pillars.)The spectrum of ι Centauri matches a stellar classification of A2 V. It is an A-type main sequence star that is generating energy by the nuclear fusion of hydrogen in its core region. This energy is being radiated from the outer envelope of the star at an effective temperature of 8,600 K, giving the star a white hue. It has about 2.5 times the Sun's mass and is roughly 350 million years old. The abundance of elements other than hydrogen and helium, what astronomers term the metallicity, is only 35% of the abundance in the Sun. A weak magnetic field has been tentatively identified with a strength of −77 ± 30 G.This star has an excess emission of infrared indicating it is surrounded by a circumstellar disk of dust, known as a debris disk. The disk is located within an orbital radius of six Astronomical Units from the star. The dust is unusually luminous for a star this age, suggesting that some process may have recently increased the amount of debris, such as collisions between planetesimals. Alternatively, the planetesimals in this system may have unusual physical properties. As of 2011, a search for planets in this system has thus far been unsuccessful.Iota Centauri appears to belong to the stellar kinematic group known as IC 2391. This is a group of around 16 co-moving stars that most likely originated in the same molecular cloud at least 45 million years ago.".
- Iota_Centauri thumbnail Centaurus_IAU.svg?width=300.
- Iota_Centauri wikiPageID "5109267".
- Iota_Centauri wikiPageLength "10273".
- Iota_Centauri wikiPageOutDegree "45".
- Iota_Centauri wikiPageRevisionID "641111724".
- Iota_Centauri wikiPageWikiLink 1_Centauri.
- Iota_Centauri wikiPageWikiLink 3_Centauri.
- Iota_Centauri wikiPageWikiLink 4_Centauri.
- Iota_Centauri wikiPageWikiLink A-type_main-sequence_star.
- Iota_Centauri wikiPageWikiLink A-type_main_sequence_star.
- Iota_Centauri wikiPageWikiLink Apparent_magnitude.
- Iota_Centauri wikiPageWikiLink Apparent_visual_magnitude.
- Iota_Centauri wikiPageWikiLink Arabic.
- Iota_Centauri wikiPageWikiLink Arabic_language.
- Iota_Centauri wikiPageWikiLink Astronomical_Unit.
- Iota_Centauri wikiPageWikiLink Astronomical_unit.
- Iota_Centauri wikiPageWikiLink Bortle_Dark-Sky_Scale.
- Iota_Centauri wikiPageWikiLink Bortle_scale.
- Iota_Centauri wikiPageWikiLink Bright_Star_Catalogue.
- Iota_Centauri wikiPageWikiLink Catalogues_of_Fundamental_Stars.
- Iota_Centauri wikiPageWikiLink Category:A-type_main-sequence_stars.
- Iota_Centauri wikiPageWikiLink Category:Bayer_objects.
- Iota_Centauri wikiPageWikiLink Category:Centaurus_(constellation).
- Iota_Centauri wikiPageWikiLink Centaurus.
- Iota_Centauri wikiPageWikiLink Chinese_language.
- Iota_Centauri wikiPageWikiLink Constellation.
- Iota_Centauri wikiPageWikiLink Cordoba_Durchmusterung.
- Iota_Centauri wikiPageWikiLink Debris_disk.
- Iota_Centauri wikiPageWikiLink Durchmusterung.
- Iota_Centauri wikiPageWikiLink Earth.
- Iota_Centauri wikiPageWikiLink Effective_temperature.
- Iota_Centauri wikiPageWikiLink Epoch_(astronomy).
- Iota_Centauri wikiPageWikiLink Fifth_Fundamental_Catalogue.
- Iota_Centauri wikiPageWikiLink Gauss_(unit).
- Iota_Centauri wikiPageWikiLink Gliese_Catalogue_of_Nearby_Stars.
- Iota_Centauri wikiPageWikiLink Gliese–Jahreiß_catalogue.
- Iota_Centauri wikiPageWikiLink HD_125823.
- Iota_Centauri wikiPageWikiLink Harvard_Revised_catalogue.
- Iota_Centauri wikiPageWikiLink Henry_Draper_Catalogue.
- Iota_Centauri wikiPageWikiLink Hipparcos.
- Iota_Centauri wikiPageWikiLink Hipparcos_catalogue.
- Iota_Centauri wikiPageWikiLink Horn_(Chinese_constellation).
- Iota_Centauri wikiPageWikiLink Infrared_excess.
- Iota_Centauri wikiPageWikiLink J2000.0.
- Iota_Centauri wikiPageWikiLink Metallicity.
- Iota_Centauri wikiPageWikiLink Molecular_cloud.
- Iota_Centauri wikiPageWikiLink Nuclear_fusion.
- Iota_Centauri wikiPageWikiLink Parallax.
- Iota_Centauri wikiPageWikiLink Planetesimal.
- Iota_Centauri wikiPageWikiLink Psi_Centauri.
- Iota_Centauri wikiPageWikiLink Smithsonian_Astrophysical_Observatory_Star_Catalog.
- Iota_Centauri wikiPageWikiLink Smithsonian_Astrophysical_Observatory_catalogue.
- Iota_Centauri wikiPageWikiLink Solar_mass.
- Iota_Centauri wikiPageWikiLink Star.
- Iota_Centauri wikiPageWikiLink Stellar_classification.
- Iota_Centauri wikiPageWikiLink Stellar_kinematics.
- Iota_Centauri wikiPageWikiLink Stellar_magnetic_field.
- Iota_Centauri wikiPageWikiLink Upsilon1_Centauri.
- Iota_Centauri wikiPageWikiLink Upsilon2_Centauri.
- Iota_Centauri wikiPageWikiLink V761_Centauri.
- Iota_Centauri wikiPageWikiLink File:Centaurus_IAU.svg.
- Iota_Centauri wikiPageWikiLink File:Cercle_rouge_100%25.svg.
- Iota_Centauri wikiPageWikiLinkText "Iota Centauri".
- Iota_Centauri wikiPageWikiLinkText "ι Cen".
- Iota_Centauri ageGyr "0.35".
- Iota_Centauri appmagV "+2.73".
- Iota_Centauri bV "+0.03".
- Iota_Centauri class "A2 V".
- Iota_Centauri constell Centaurus.
- Iota_Centauri epoch Epoch_(astronomy).
- Iota_Centauri epoch J2000.0.
- Iota_Centauri gravity "4.11".
- Iota_Centauri hasPhotoCollection Iota_Centauri.
- Iota_Centauri luminosity "26".
- Iota_Centauri mass "2.5".
- Iota_Centauri metalFe "–0.46".
- Iota_Centauri pError "0.74".
- Iota_Centauri parallax "55.64".
- Iota_Centauri propMoDec "−86.14".
- Iota_Centauri propMoRa "−341.11".
- Iota_Centauri radialV "+0.1".
- Iota_Centauri rotationalVelocity "90.3".
- Iota_Centauri temperature "8600".
- Iota_Centauri uB "+0.01".
- Iota_Centauri wikiPageUsesTemplate Template:Convert.
- Iota_Centauri wikiPageUsesTemplate Template:Lang-en.
- Iota_Centauri wikiPageUsesTemplate Template:Reflist.
- Iota_Centauri wikiPageUsesTemplate Template:Starbox_astrometry.
- Iota_Centauri wikiPageUsesTemplate Template:Starbox_begin.
- Iota_Centauri wikiPageUsesTemplate Template:Starbox_catalog.
- Iota_Centauri wikiPageUsesTemplate Template:Starbox_character.
- Iota_Centauri wikiPageUsesTemplate Template:Starbox_detail.
- Iota_Centauri wikiPageUsesTemplate Template:Starbox_end.
- Iota_Centauri wikiPageUsesTemplate Template:Starbox_image.
- Iota_Centauri wikiPageUsesTemplate Template:Starbox_observe.
- Iota_Centauri wikiPageUsesTemplate Template:Stars_of_Centaurus.
- Iota_Centauri wikiPageUsesTemplate Template:Verify_credibility.
- Iota_Centauri subject Category:A-type_main-sequence_stars.
- Iota_Centauri subject Category:Bayer_objects.