About: Sigma Tauri     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatA-typeMain-sequenceStars, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)
QRcode icon
http://dbpedia.demo.openlinksw.com/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FSigma_Tauri&invfp=IFP_OFF&sas=SAME_AS_OFF

Sigma Tauri (σ Tauri) is the Bayer designation for a pair of white-hued stars in the zodiac constellation of Taurus. The system is a visual double star, whose components are designated σ1 Tauri and σ2 Tauri, with the latter being the more northerly star. The two are separated by 7.2 arcminutes on the sky and can be readily split with a pair of binoculars. They have apparent visual magnitudes of +5.07 and +4.70, respectively, which indicated they are both visible to the naked eye. Based upon parallax measurements, σ1 Tauri is about 147 light years from the Sun, while σ2 Tauri is 156 light years distant.

AttributesValues
rdf:type
rdfs:label
  • Sigma Tauri (de)
  • Sigma Tauri (en)
  • Sigma1 Tauri (pt)
  • Sigma Tauri (sv)
  • HD29479 (uk)
  • 附耳 (恒星) (zh)
rdfs:comment
  • Sigma1 Tauri (91 Tauri) é uma estrela na direção da constelação de Taurus. Possui uma ascensão reta de 04h 39m 09.20s e uma declinação de +15° 48′ 00.1″. Sua magnitude aparente é igual a 5.08. Considerando sua distância de 152 anos-luz em relação à Terra, sua magnitude absoluta é igual a 1.74. Pertence à classe espectral A4m. É membro do aglomerado aberto Híades. (pt)
  • Sigma Tauri (σ Tauri, förkortat Sigma Tau, σ Tau) som är stjärnans Bayerbeteckning, är en visuell dubbelstjärna belägen i den mellersta delen av stjärnbilden Oxen. Komponenter betecknas σ1 Tauri och σ2 Tauri, med den senare som den nordligare stjärnan. De är separerade med 7,2 bågminuter och kan enkelt upplösas med en handkikare. De har en skenbar magnitud på +5,07 respektive +4,70, och båda är synliga för det blotta ögat. Även om de ligger i riktningen för stjärnhopen Hyaderna, har de, baserat på parallaxmätningar, uteslutits från att tillhöra stjärnhopen. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 22,2 respektive 21,0 mas, beräknas de befinna sig på ett avstånd av ca 147 ljusår (45 parsek) respektive 156 ljusår (48 parsek) från solen. (sv)
  • HD29479 — хімічно пекулярна зоря спектрального класу A3, що має видиму зоряну величину в смузі V приблизно 5,1.Вона розташована на відстані близько 151,8 світлових років від Сонця. (uk)
  • 金牛座σ(σ Tau,σ Tauri)是一对位于金牛座的双星,由金牛座σ¹和金牛座σ²组成。它们距离地球约155光年,是离太阳系最近的疏散星团——毕宿星团的成员。 金牛座σ¹和金牛座σ²在天球中相距7.3角分,两者都是白色A-型主序星,视星等分别是+5.08和+4.67。 在中国古代星官系统中,金牛座σ属于西方白虎七宿中毕宿的星官附耳的唯一一颗恒星,因此也被称为附耳星。但随着西方天文知识的传入,中国人认识到金牛座σ是由金牛座σ¹和金牛座σ²组成。在清朝对星官系统进行补充时,金牛座σ²继续保留附耳的名字,而金牛座σ¹则被命名为附耳增一。 (zh)
  • Sigma Tauri (astr. Kurzbezeichnung σ Tau oder 92 Tauri) ist ein Stern 5. Größe im Stier (Taurus, nördlicher Tierkreis) und steht am Ostrand des V-förmigen Sternhaufen der Hyaden. Er befindet sich knapp 1° südöstlich des rötlichen Riesensterns Aldebaran (α Tauri), der aber weit hinter dem Sternhaufen steht. σ Tauri ist ein weiter, schon mit freiem Auge erkennbarer Doppelstern. Seine Komponenten σ¹ und σ² haben einen Winkelabstand von 430" (0,12°) und Helligkeiten von 4,8 bzw. 5,1 mag. (de)
  • Sigma Tauri (σ Tauri) is the Bayer designation for a pair of white-hued stars in the zodiac constellation of Taurus. The system is a visual double star, whose components are designated σ1 Tauri and σ2 Tauri, with the latter being the more northerly star. The two are separated by 7.2 arcminutes on the sky and can be readily split with a pair of binoculars. They have apparent visual magnitudes of +5.07 and +4.70, respectively, which indicated they are both visible to the naked eye. Based upon parallax measurements, σ1 Tauri is about 147 light years from the Sun, while σ2 Tauri is 156 light years distant. (en)
foaf:name
  • Sigma Tauri (en)
name
  • σ1 Tau B (en)
foaf:depiction
  • http://commons.wikimedia.org/wiki/Special:FilePath/Red_circle.svg
  • http://commons.wikimedia.org/wiki/Special:FilePath/Taurus_IAU.svg
dcterms:subject
Wikipage page ID
Wikipage revision ID
Link from a Wikipage to another Wikipage
sameAs
dbp:wikiPageUsesTemplate
Faceted Search & Find service v1.17_git139 as of Feb 29 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 56 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software