About: 41 Comae Berenices

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41 Comae Berenices is a single, orange-hued star in the northern constellation of Coma Berenices. It is visible to the naked eye, having an apparent visual magnitude of 4.80. Based upon an annual parallax shift of 9.8 mas, it is located around 331 light years away. It is moving closer to the Earth with a heliocentric radial velocity of −17 km/s. In 2017, one planet (HD 113996 b) was found orbiting it via the radial velocity method. The planet has a mass of at least 6.3±1.0 MJ, a semi-major axis of 1.6±0.1 AU, an orbital period of 610.2±3.8 d, and an eccentricity of 0.28±0.12.

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  • 41 Comae Berenices is a single, orange-hued star in the northern constellation of Coma Berenices. It is visible to the naked eye, having an apparent visual magnitude of 4.80. Based upon an annual parallax shift of 9.8 mas, it is located around 331 light years away. It is moving closer to the Earth with a heliocentric radial velocity of −17 km/s. At the age of about 4.5 billion years, this is an evolved giant star with a stellar classification of K5-III, currently on the red giant branch. It has 1.2 times the mass of the Sun and, after consuming the hydrogen at its core, has expanded to 34 times the Sun's radius. The star is radiating 323 times the Sun's luminosity from its enlarged photosphere at an effective temperature of 4,211 K. In 2017, one planet (HD 113996 b) was found orbiting it via the radial velocity method. The planet has a mass of at least 6.3±1.0 MJ, a semi-major axis of 1.6±0.1 AU, an orbital period of 610.2±3.8 d, and an eccentricity of 0.28±0.12. (en)
  • 41 Comae Berenices (41 Com)​ es una estrella en la constelación de Cabellera de Berenice.De magnitud aparente +4,80, es el octavo astro más brillante en su constelación.Se encuentra a 331 años luz del Sistema Solar, siendo el error en dicha medida de un 2,2%.​ (es)
  • 41 Волос Вероники (лат. 41 Comae Berenices, HD 113996) — тройная звезда в созвездии Волосы Вероники на расстоянии приблизительно 379 световых лет (около 116 парсеков) от Солнца. Видимая звёздная величина звезды — +4,782m. Возраст звезды определён как около 4,51 млрд лет. (ru)
  • 41 Comae Berenices, som är stjärnans Flamsteed-beteckning, är en ensam stjärna i stjärnbilden Berenikes hår. Stjärnan är av visuell magnitud +4,80 och synlig för blotta ögat vid god seeing. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 9,8 mas, beräknas den befinna sig på ett avstånd på ca 331 ljusår (ca 102 parsek) från solen. Stjärnan rör sig närmare solen med en heliocentrisk radiell hastighet av ca -17 km/s. (sv)
  • 周鼎三 （41 Com / 后发座41）是后发座的一颗恒星，光谱型为K5III，视星等为+4.82，距离地球约330光年。 (zh)
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  • −0.04 (en)
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  • K5-III (en)
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  • J2000 (en)
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  • 1.700000 (xsd:double)
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  • −0.09 (en)
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  • 9.840000 (xsd:double)
dbp:propMoDec
  • −69.18 (en)
dbp:propMoRa
  • +33.68 (en)
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  • 1.800000 (xsd:double)
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  • giant star (en)
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rdfs:comment
  • 41 Comae Berenices (41 Com)​ es una estrella en la constelación de Cabellera de Berenice.De magnitud aparente +4,80, es el octavo astro más brillante en su constelación.Se encuentra a 331 años luz del Sistema Solar, siendo el error en dicha medida de un 2,2%.​ (es)
  • 41 Волос Вероники (лат. 41 Comae Berenices, HD 113996) — тройная звезда в созвездии Волосы Вероники на расстоянии приблизительно 379 световых лет (около 116 парсеков) от Солнца. Видимая звёздная величина звезды — +4,782m. Возраст звезды определён как около 4,51 млрд лет. (ru)
  • 41 Comae Berenices, som är stjärnans Flamsteed-beteckning, är en ensam stjärna i stjärnbilden Berenikes hår. Stjärnan är av visuell magnitud +4,80 och synlig för blotta ögat vid god seeing. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 9,8 mas, beräknas den befinna sig på ett avstånd på ca 331 ljusår (ca 102 parsek) från solen. Stjärnan rör sig närmare solen med en heliocentrisk radiell hastighet av ca -17 km/s. (sv)
  • 周鼎三 （41 Com / 后发座41）是后发座的一颗恒星，光谱型为K5III，视星等为+4.82，距离地球约330光年。 (zh)
  • 41 Comae Berenices is a single, orange-hued star in the northern constellation of Coma Berenices. It is visible to the naked eye, having an apparent visual magnitude of 4.80. Based upon an annual parallax shift of 9.8 mas, it is located around 331 light years away. It is moving closer to the Earth with a heliocentric radial velocity of −17 km/s. In 2017, one planet (HD 113996 b) was found orbiting it via the radial velocity method. The planet has a mass of at least 6.3±1.0 MJ, a semi-major axis of 1.6±0.1 AU, an orbital period of 610.2±3.8 d, and an eccentricity of 0.28±0.12. (en)
rdfs:label
  • 41 Comae Berenices (en)
  • 41 Comae Berenices (es)
  • 41 Волос Вероники (ru)
  • 41 Comae Berenices (sv)
  • 周鼎三 (zh)
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foaf:name
  • 41 Comae Berenices (en)
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