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HD 215497 is a single star in the southern constellation of Tucana. It has an orange hue with an apparent visual magnitude of 8.96, which is too dim to be viewed with the naked eye. A 2015 survey ruled out the existence of any stellar companions at projected distances from 26 to 300 astronomical units. Based on parallax measurements, it is located at a distance of 132 light years from the Sun. The star is drifting further away with a radial velocity of +49 km/s, having come as close as 45 light-years some 774,000 years ago. The absolute magnitude of this star is 5.77.

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  • HD 215497 (es)
  • HD 215497 (en)
  • HD 215497 (ja)
  • HD 215497 (pt)
  • HD 215497 (ru)
  • HD 215497 (sv)
  • HD 215497 (zh)
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  • HD 215497は、きょしちょう座の方角に約142光年の位置にある恒星である。スペクトル型はK3Vで太陽と非常に良く似た性質を持つ。2009年に太陽系外惑星が発見された。 (ja)
  • HD 215497 är en ensam stjärna belägen i den norra delen av stjärnbilden Tukanen. Den har en skenbar magnitud av ca 8,96 och kräver ett teleskop för att kunna observeras. Baserat på parallax enligt Gaia Data Release 2 på ca 24,6 mas, beräknas den befinna sig på ett avstånd på ca 132 ljusår (ca 41 parsek) från solen. Den rör sig bort från solen med en heliocentrisk radialhastighet på ca +49 km/s. (sv)
  • HD 215497 — звезда в созвездии Тукана. Находится на расстоянии около 142 световых лет от Солнца. Вокруг звезды обращается, как минимум, две планеты. (ru)
  • HD 215497是一颗杜鵑座中的恒星,距离太阳大约142光年。它是一颗K3V型恒星,特征与太阳非常相似。2009年,天文学家发现了两颗围绕其公转的太阳系外行星。 (zh)
  • HD 215497 (HIP 112441 / SAO 247578) es una estrella en la constelación austral de Tucana de magnitud aparente +8,97. En 2009 se descubrieron dos planetas extrasolares orbitando en torno a esta estrella.​ HD 215497 es una enana naranja, una estrella que, como el Sol, genera su energía por la fusión nuclear de su hidrógeno interno.De tipo espectral K3V,​ tiene una temperatura efectiva de 5113 ± 93 K.​Sus características son similares a las de ε Eridani o Gliese 892, pero está mucho más alejada que cualquiera de ellas, ya que se encuentra a 143 años luz de distancia. (es)
  • HD 215497 is a single star in the southern constellation of Tucana. It has an orange hue with an apparent visual magnitude of 8.96, which is too dim to be viewed with the naked eye. A 2015 survey ruled out the existence of any stellar companions at projected distances from 26 to 300 astronomical units. Based on parallax measurements, it is located at a distance of 132 light years from the Sun. The star is drifting further away with a radial velocity of +49 km/s, having come as close as 45 light-years some 774,000 years ago. The absolute magnitude of this star is 5.77. (en)
  • HD 215497 é uma estrela na constelação de Tucana. Tem uma magnitude aparente visual de 8,95, sendo invisível a olho nu. Com base em medições de paralaxe, está localizada a uma distância de aproximadamente 132 anos-luz (40,6 parsecs) da Terra. Sua magnitude absoluta visual é igual a 5,76. (pt)
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