About: Pi1 Octantis

An Entity of Type: star, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org:8891

Pi1 Octantis (Pi1 Oct), Latinized π1 Octantis, is a solitary star in the southern circumpolar constellation Octans. It is faintly visible to the naked eye with an apparent magnitude 5.64, and is estimated to be 387 light years away. However, it is receding with a heliocentric radial velocity of 14 km/s.

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dbo:abstract
  • Pi1 Octantis (Pi1 Oct), Latinized π1 Octantis, is a solitary star in the southern circumpolar constellation Octans. It is faintly visible to the naked eye with an apparent magnitude 5.64, and is estimated to be 387 light years away. However, it is receding with a heliocentric radial velocity of 14 km/s. Pi1 Oct has a stellar classification of G8/K0 III — intermediate between a G8 and K0 giant star. It has 2.74 times the mass of the Sun and an effective temperature of 5,002 k, giving a yellow hue. However, an enlarged radius of 11.62 R☉ yields a luminosity 76 times that of the Sun. Pi1 Oct has a metallicity around solar level and spins with a projected rotational velocity lower than 1 km/s. (en)
  • Pi1 Octantis (21 Octantis) é uma estrela na direção da constelação de Octans. Possui uma ascensão reta de 15h 01m 50.70s e uma declinação de −83° 13′ 40.0″. Sua magnitude aparente é igual a 5.65. Considerando sua distância de 389 anos-luz em relação à Terra, sua magnitude absoluta é igual a 0.27. Pertence à classe espectral G8/K0III. (pt)
  • Pi1 Octantis är en gul jätte i Oktantens stjärnbild. Stjärnan har visuell magnitud +5,64 och är svagt synlig för blotta ögat vid god seeing. Den befinner sig på ett avstånd av ungefär 395 ljusår. (sv)
  • 南極座π,又名CP-82 629,HD 130650、SAO 258713、HR 5525,是南極座的一颗恒星,视星等为5.65,位于銀經306.84,銀緯-21.37,其B1900.0坐标为赤經14h 44m 13.7s,赤緯-82° -21.37′ 24″。 (zh)
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dbp:absmagV
  • +0.24 (en)
dbp:appmagV
  • 5.640000 (xsd:double)
dbp:bV
  • +0.95 (en)
dbp:class
  • G8/K0 III (en)
dbp:constell
dbp:epoch
  • J2000.0 (en)
dbp:gravity
  • 2.700000 (xsd:double)
dbp:luminosity
  • 76.200000 (xsd:double)
dbp:mass
  • 2.740000 (xsd:double)
dbp:metalFe
  • −0.01 (en)
dbp:pError
  • 0.034900 (xsd:double)
dbp:parallax
  • 8.419000 (xsd:double)
dbp:propMoDec
  • +52.520 (en)
dbp:propMoRa
  • +18.954 (en)
dbp:radialV
  • 13.600000 (xsd:double)
dbp:radius
  • 11.620000 (xsd:double)
dbp:rotationalVelocity
  • <1 (en)
dbp:temperature
  • 5002 (xsd:integer)
dbp:uB
  • +0.74 (en)
dbp:wikiPageUsesTemplate
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rdfs:comment
  • Pi1 Octantis (21 Octantis) é uma estrela na direção da constelação de Octans. Possui uma ascensão reta de 15h 01m 50.70s e uma declinação de −83° 13′ 40.0″. Sua magnitude aparente é igual a 5.65. Considerando sua distância de 389 anos-luz em relação à Terra, sua magnitude absoluta é igual a 0.27. Pertence à classe espectral G8/K0III. (pt)
  • Pi1 Octantis är en gul jätte i Oktantens stjärnbild. Stjärnan har visuell magnitud +5,64 och är svagt synlig för blotta ögat vid god seeing. Den befinner sig på ett avstånd av ungefär 395 ljusår. (sv)
  • 南極座π,又名CP-82 629,HD 130650、SAO 258713、HR 5525,是南極座的一颗恒星,视星等为5.65,位于銀經306.84,銀緯-21.37,其B1900.0坐标为赤經14h 44m 13.7s,赤緯-82° -21.37′ 24″。 (zh)
  • Pi1 Octantis (Pi1 Oct), Latinized π1 Octantis, is a solitary star in the southern circumpolar constellation Octans. It is faintly visible to the naked eye with an apparent magnitude 5.64, and is estimated to be 387 light years away. However, it is receding with a heliocentric radial velocity of 14 km/s. (en)
rdfs:label
  • Pi1 Octantis (en)
  • Pi1 Octantis (pt)
  • Pi1 Octantis (sv)
  • 南極座π (zh)
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foaf:name
  • π1 Octantis (en)
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