Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/HD_149382> ?p ?o }
- HD_149382 abstract "HD 149382 is a star in the constellation of Ophiuchus with an apparent visual magnitude of 8.943. This is too faint to be seen with the naked eye even under ideal conditions, although it can be viewed with a small telescope. Based upon parallax measurements, this star is located at a distance of about 240 light-years (74 parsecs) from the Earth.This is the brightest known B-type subdwarf star with a stellar classification of B5 VI. It is generating energy through the thermonuclear fusion of helium at its core. The effective temperature of the star's outer envelope is about 35,500 K, giving it the characteristic blue-white hue of a B-type star. HD 149382 has an optical companion located at an angular separation of 1 arcsecond.In 2009, a substellar companion, perhaps even a superjovian planet, was announced orbiting the star. This candidate object was estimated to have nearly half the mass of the Sun. In 2011, this discovery was thrown into doubt when an independent team of astronomers were unable to confirm the detection. Their observations rule out a companion with a mass greater than Jupiter orbiting with a period of less than 28 days.".
- HD_149382 thumbnail Brown_dwarf_HD_149382_b.png?width=300.
- HD_149382 wikiPageExternalLink planet.php?p1=HD%20149382&p2=b.
- HD_149382 wikiPageExternalLink sim-id?Ident=HD%20149382b.
- HD_149382 wikiPageID "25121056".
- HD_149382 wikiPageLength "6973".
- HD_149382 wikiPageOutDegree "31".
- HD_149382 wikiPageRevisionID "650855405".
- HD_149382 wikiPageWikiLink Angular_distance.
- HD_149382 wikiPageWikiLink Angular_separation.
- HD_149382 wikiPageWikiLink Apparent_magnitude.
- HD_149382 wikiPageWikiLink Apparent_visual_magnitude.
- HD_149382 wikiPageWikiLink Arcsecond.
- HD_149382 wikiPageWikiLink Bonner_Durchmusterung.
- HD_149382 wikiPageWikiLink Bortle_Dark-Sky_Scale.
- HD_149382 wikiPageWikiLink Bortle_scale.
- HD_149382 wikiPageWikiLink Brown_dwarf.
- HD_149382 wikiPageWikiLink Category:B-type_subdwarfs.
- HD_149382 wikiPageWikiLink Category:Henry_Draper_Catalogue_objects.
- HD_149382 wikiPageWikiLink Category:Ophiuchus_(constellation).
- HD_149382 wikiPageWikiLink Category:Planetary_systems.
- HD_149382 wikiPageWikiLink Constellation.
- HD_149382 wikiPageWikiLink Durchmusterung.
- HD_149382 wikiPageWikiLink Earth.
- HD_149382 wikiPageWikiLink Effective_temperature.
- HD_149382 wikiPageWikiLink Exoplanet.
- HD_149382 wikiPageWikiLink Extrasolar_planet.
- HD_149382 wikiPageWikiLink HD_149382.
- HD_149382 wikiPageWikiLink HD_149382_b.
- HD_149382 wikiPageWikiLink Henry_Draper_Catalogue.
- HD_149382 wikiPageWikiLink Henry_Draper_catalogue.
- HD_149382 wikiPageWikiLink Hipparcos.
- HD_149382 wikiPageWikiLink Hipparcos_catalogue.
- HD_149382 wikiPageWikiLink Jupiter.
- HD_149382 wikiPageWikiLink List_of_brown_dwarfs.
- HD_149382 wikiPageWikiLink Minute_and_second_of_arc.
- HD_149382 wikiPageWikiLink Ophiuchus.
- HD_149382 wikiPageWikiLink Ophiuchus_(constellation).
- HD_149382 wikiPageWikiLink Parallax.
- HD_149382 wikiPageWikiLink Smithsonian_Astrophysical_Observatory.
- HD_149382 wikiPageWikiLink Star.
- HD_149382 wikiPageWikiLink Stellar_classification.
- HD_149382 wikiPageWikiLink Subdwarf.
- HD_149382 wikiPageWikiLink Subdwarf_star.
- HD_149382 wikiPageWikiLink Substellar.
- HD_149382 wikiPageWikiLink Substellar_object.
- HD_149382 wikiPageWikiLink Super-Jupiter.
- HD_149382 wikiPageWikiLink Superjovian.
- HD_149382 wikiPageWikiLink Thermonuclear_fusion.
- HD_149382 wikiPageWikiLink File:Brown_dwarf_HD_149382_b.png.
- HD_149382 wikiPageWikiLinkText "HD 149382".
- HD_149382 appmagV "8.943".
- HD_149382 bV "–0.282".
- HD_149382 class "B5 VI".
- HD_149382 constell Ophiuchus.
- HD_149382 constell Ophiuchus_(constellation).
- HD_149382 eccentricity "0".
- HD_149382 epoch "J2000".
- HD_149382 exoplanet HD_149382.
- HD_149382 exoplanet HD_149382_b.
- HD_149382 gravity "5.8".
- HD_149382 hasPhotoCollection HD_149382.
- HD_149382 inclination "39".
- HD_149382 mass "0.29".
- HD_149382 metalFe "−1.30".
- HD_149382 pError "1.15".
- HD_149382 parallax "13.53".
- HD_149382 period "2.391".
- HD_149382 propMoDec "–3.92".
- HD_149382 propMoRa "–5.95".
- HD_149382 rI "–0.135".
- HD_149382 radialV "+3".
- HD_149382 rotationalVelocity "4.9".
- HD_149382 semimajor "0.02343".
- HD_149382 temperature "35500".
- HD_149382 uB "–1.143".
- HD_149382 vR "–0.127".
- HD_149382 wikiPageUsesTemplate Template:Convert.
- HD_149382 wikiPageUsesTemplate Template:OrbitboxPlanet.
- HD_149382 wikiPageUsesTemplate Template:OrbitboxPlanet_begin.
- HD_149382 wikiPageUsesTemplate Template:Orbitbox_end.
- HD_149382 wikiPageUsesTemplate Template:Reflist.
- HD_149382 wikiPageUsesTemplate Template:Sky.
- HD_149382 wikiPageUsesTemplate Template:Starbox_astrometry.
- HD_149382 wikiPageUsesTemplate Template:Starbox_begin.
- HD_149382 wikiPageUsesTemplate Template:Starbox_catalog.
- HD_149382 wikiPageUsesTemplate Template:Starbox_character.
- HD_149382 wikiPageUsesTemplate Template:Starbox_detail.
- HD_149382 wikiPageUsesTemplate Template:Starbox_end.
- HD_149382 wikiPageUsesTemplate Template:Starbox_image.
- HD_149382 wikiPageUsesTemplate Template:Starbox_observe.
- HD_149382 wikiPageUsesTemplate Template:Starbox_reference.
- HD_149382 wikiPageUsesTemplate Template:Stars_of_Ophiuchus.
- HD_149382 year "2009".
- HD_149382 subject Category:B-type_subdwarfs.
- HD_149382 subject Category:Henry_Draper_Catalogue_objects.
- HD_149382 subject Category:Ophiuchus_(constellation).
- HD_149382 subject Category:Planetary_systems.
- HD_149382 hypernym Star.
- HD_149382 type CelestialBody.