Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/LBV_1806-20> ?p ?o }
- LBV_1806-20 abstract "LBV 1806-20 is a candidate luminous blue variable (LBV) and likely binary star located nearly 40,000 light-years from the Sun, towards the center of the Milky Way. It has an estimated system mass of around 130 solar masses and an estimated variable luminosity of around two million times that of the Sun.Despite its high luminosity, it is invisible from the Solar System at visual wavelengths, because less than one billionth of its visible light reaches us. The rest is absorbed by intervening interstellar gas and dust. Although the star is 8th magnitude at the near infrared wavelength of 2 micrometers, it is calculated to be about 35th magnitude at visible wavelengths, which is undetectable with current equipment. On the basis of its luminosity and spectral type it is suspected of being an LBV, but despite the name the characteristic photometric and spectroscopic variations have not yet been observed so it remains just a candidate.When first discovered, LBV 1806-20 was considered both the most luminous and most massive star known, challenging our understanding of the formation of massive stars. Recent estimates place it somewhat nearer to Earth, which when combined with its binary nature mean that it is now well within the expected range of parameters for the most luminous stars in the galaxy.".
- LBV_1806-20 wikiPageID "2254751".
- LBV_1806-20 wikiPageLength "6054".
- LBV_1806-20 wikiPageOutDegree "30".
- LBV_1806-20 wikiPageRevisionID "682922330".
- LBV_1806-20 wikiPageWikiLink Apparent_magnitude.
- LBV_1806-20 wikiPageWikiLink Binary_star.
- LBV_1806-20 wikiPageWikiLink Category:Luminous_blue_variables.
- LBV_1806-20 wikiPageWikiLink Category:O-type_stars.
- LBV_1806-20 wikiPageWikiLink Category:Sagittarius_(constellation).
- LBV_1806-20 wikiPageWikiLink Cl*_1806-20.
- LBV_1806-20 wikiPageWikiLink Equivalent_width.
- LBV_1806-20 wikiPageWikiLink H_II_region.
- LBV_1806-20 wikiPageWikiLink Helium.
- LBV_1806-20 wikiPageWikiLink Hydrogen.
- LBV_1806-20 wikiPageWikiLink Hypergiant.
- LBV_1806-20 wikiPageWikiLink Light-year.
- LBV_1806-20 wikiPageWikiLink List_of_most_luminous_known_stars.
- LBV_1806-20 wikiPageWikiLink List_of_most_massive_known_stars.
- LBV_1806-20 wikiPageWikiLink List_of_most_massive_stars_known.
- LBV_1806-20 wikiPageWikiLink Luminous_blue_variable.
- LBV_1806-20 wikiPageWikiLink Luminous_blue_variable_star.
- LBV_1806-20 wikiPageWikiLink Magnetar.
- LBV_1806-20 wikiPageWikiLink Micrometre.
- LBV_1806-20 wikiPageWikiLink Milky_Way.
- LBV_1806-20 wikiPageWikiLink Nebula.
- LBV_1806-20 wikiPageWikiLink P_Cygni.
- LBV_1806-20 wikiPageWikiLink SGR_1806-20.
- LBV_1806-20 wikiPageWikiLink Sagittarius_(constellation).
- LBV_1806-20 wikiPageWikiLink Solar_System.
- LBV_1806-20 wikiPageWikiLink Solar_mass.
- LBV_1806-20 wikiPageWikiLink Star_cluster.
- LBV_1806-20 wikiPageWikiLink Sun.
- LBV_1806-20 wikiPageWikiLink Westerhout_31.
- LBV_1806-20 wikiPageWikiLink Wolf–Rayet_star.
- LBV_1806-20 wikiPageWikiLinkText "LBV 1806-20".
- LBV_1806-20 age "3".
- LBV_1806-20 appmag "10.75".
- LBV_1806-20 appmag "13.93".
- LBV_1806-20 appmag "8.89".
- LBV_1806-20 appmag1Passband "J".
- LBV_1806-20 appmag2Passband "H".
- LBV_1806-20 appmag3Passband "K".
- LBV_1806-20 constell Sagittarius_(constellation).
- LBV_1806-20 distLy "38.7".
- LBV_1806-20 distPc "11.8".
- LBV_1806-20 epoch "J2000".
- LBV_1806-20 hasPhotoCollection LBV_1806-20.
- LBV_1806-20 luminosity "~2×106".
- LBV_1806-20 mass "130".
- LBV_1806-20 radius "150".
- LBV_1806-20 temperature "18".
- LBV_1806-20 type "candidate LBV".
- LBV_1806-20 wikiPageUsesTemplate Template:Reflist.
- LBV_1806-20 wikiPageUsesTemplate Template:Starbox_astrometry.
- LBV_1806-20 wikiPageUsesTemplate Template:Starbox_begin.
- LBV_1806-20 wikiPageUsesTemplate Template:Starbox_character.
- LBV_1806-20 wikiPageUsesTemplate Template:Starbox_detail.
- LBV_1806-20 wikiPageUsesTemplate Template:Starbox_end.
- LBV_1806-20 wikiPageUsesTemplate Template:Starbox_observe.
- LBV_1806-20 wikiPageUsesTemplate Template:Starbox_reference.
- LBV_1806-20 wikiPageUsesTemplate Template:Stars_of_Sagittarius.
- LBV_1806-20 subject Category:Luminous_blue_variables.
- LBV_1806-20 subject Category:O-type_stars.
- LBV_1806-20 subject Category:Sagittarius_(constellation).
- LBV_1806-20 hypernym Star.
- LBV_1806-20 type CelestialBody.
- LBV_1806-20 type Place.
- LBV_1806-20 type Star.
- LBV_1806-20 type Variable.
- LBV_1806-20 type Location.
- LBV_1806-20 type Place.
- LBV_1806-20 type Thing.
- LBV_1806-20 comment "LBV 1806-20 is a candidate luminous blue variable (LBV) and likely binary star located nearly 40,000 light-years from the Sun, towards the center of the Milky Way. It has an estimated system mass of around 130 solar masses and an estimated variable luminosity of around two million times that of the Sun.Despite its high luminosity, it is invisible from the Solar System at visual wavelengths, because less than one billionth of its visible light reaches us.".
- LBV_1806-20 label "LBV 1806-20".
- LBV_1806-20 sameAs إل_بي_في_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs البیوی_۲۰–۱۸۰۶.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs m.06zkz_.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 sameAs Q753574.
- LBV_1806-20 sameAs Q753574.
- LBV_1806-20 sameAs LBV_1806-20.
- LBV_1806-20 wasDerivedFrom LBV_1806-20?oldid=682922330.