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- HD 81101 is a single star in the southern constellation of Carina. It has the Bayer designation k Carinae, while HD 81101 is the star's designation in the Henry Draper catalogue. The star has a yellow hue and is faintly visible to the naked eye with an apparent visual magnitude of 4.79. It is located at a distance of approximately 225 light years from the Sun based on parallax. This object is drifting further away with a radial velocity of +51 km/s, having come to within 22 light-years of the Sun some 1.4 million years ago. This is an aging giant star with a stellar classification of G6III, having exhausted the supply of hydrogen at its core then cooled and expanded away from the main sequence. It is two billion years old with 1.95 times the mass of the Sun and has expanded to 11 times the Sun's radius. The star is radiating 65 times the luminosity of the Sun from its swollen photosphere at an effective temperature of 4,908 K. Being a member of the old disk population, the metallicity of the star's stellar atmosphere is much lower than solar. (en)
- k Carinae k Carinae Autres désignations k Car, HR 3728, HD 81101, HIP 45856, CPD-61 1242, FK5 2745, GC 12923, SAO 250544 k Carinae, également désignée HD 81101 ou HR 3728, est une étoile géante de la constellation australe de la Carène. Elle est visible à l'œil nu avec une magnitude apparente de 4,81. (fr)
- HD 81101 è una stella gigante gialla di magnitudine 4,8 situata nella costellazione della Carena. Dista 223 anni luce dal sistema solare. (it)
- О звезде K Киля см. K Киля HD 81101, также известная как k Киля (k Car), — звезда в созвездии Киля. k Киля — жёлтый гигант спектрального класса G с видимой звёздной величиной +4.79. Он удалён от Земли на 223 световых года. Звезда видна невооружённым глазом только в ясную ночь и людям с хорошим зрением. На территории России не наблюдается, наблюдается к югу от 25 С. Ш. (ru)
- 132 Carinae (k Carinae) é uma estrela na direção da Carina. Possui uma ascensão reta de 09h 20m 56.83s e uma declinação de −62° 24′ 16.7″. Sua magnitude aparente é igual a 4.79. Considerando sua distância de 223 anos-luz em relação à Terra, sua magnitude absoluta é igual a 0.62. Pertence à classe espectral G6III. (pt)
- HD 81101, eller k Carinae, är en gul jätte i stjärnbilden Kölen. Stjärnan har visuell magnitud +4,80 och är synlig vid normal seeing. Den befinner sig på ett avstånd av ungefär 235 ljusår. (sv)
- HD 81101，又名CP-61 1242，SAO 250544、HR 3728，是一颗恒星，视星等为4.81，位于銀經281.06，銀緯-8.85，其B1900.0坐标为赤經9h 18m 32.7s，赤緯-61° -8.85′ 42″。 (zh)
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- k Carinae k Carinae Autres désignations k Car, HR 3728, HD 81101, HIP 45856, CPD-61 1242, FK5 2745, GC 12923, SAO 250544 k Carinae, également désignée HD 81101 ou HR 3728, est une étoile géante de la constellation australe de la Carène. Elle est visible à l'œil nu avec une magnitude apparente de 4,81. (fr)
- HD 81101 è una stella gigante gialla di magnitudine 4,8 situata nella costellazione della Carena. Dista 223 anni luce dal sistema solare. (it)
- О звезде K Киля см. K Киля HD 81101, также известная как k Киля (k Car), — звезда в созвездии Киля. k Киля — жёлтый гигант спектрального класса G с видимой звёздной величиной +4.79. Он удалён от Земли на 223 световых года. Звезда видна невооружённым глазом только в ясную ночь и людям с хорошим зрением. На территории России не наблюдается, наблюдается к югу от 25 С. Ш. (ru)
- 132 Carinae (k Carinae) é uma estrela na direção da Carina. Possui uma ascensão reta de 09h 20m 56.83s e uma declinação de −62° 24′ 16.7″. Sua magnitude aparente é igual a 4.79. Considerando sua distância de 223 anos-luz em relação à Terra, sua magnitude absoluta é igual a 0.62. Pertence à classe espectral G6III. (pt)
- HD 81101, eller k Carinae, är en gul jätte i stjärnbilden Kölen. Stjärnan har visuell magnitud +4,80 och är synlig vid normal seeing. Den befinner sig på ett avstånd av ungefär 235 ljusår. (sv)
- HD 81101，又名CP-61 1242，SAO 250544、HR 3728，是一颗恒星，视星等为4.81，位于銀經281.06，銀緯-8.85，其B1900.0坐标为赤經9h 18m 32.7s，赤緯-61° -8.85′ 42″。 (zh)
- HD 81101 is a single star in the southern constellation of Carina. It has the Bayer designation k Carinae, while HD 81101 is the star's designation in the Henry Draper catalogue. The star has a yellow hue and is faintly visible to the naked eye with an apparent visual magnitude of 4.79. It is located at a distance of approximately 225 light years from the Sun based on parallax. This object is drifting further away with a radial velocity of +51 km/s, having come to within 22 light-years of the Sun some 1.4 million years ago. (en)
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- HD 81101 (en)
- HD 81101 (fr)
- HD 81101 (it)
- 132 Carinae (pt)
- HD 81101 (ru)
- HD 81101 (sv)
- HD 81101 (zh)
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