About: HD 27022

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

HD 27022, also known as HR 1327, is a star located in the northern circumpolar constellation Camelopardalis. The object has also been designated as 20 H. Camelopardalis, but is not commonly used in modern times. It has an apparent magnitude of 5.27, allowing it to be faintly visible to the naked eye. Based on parallax measurements from Gaia DR3, the star has been estimated to be 347 light years away. It appears to be approaching the Solar System, having a heliocentric radial velocity of −19.5 km/s.

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dbo:abstract
  • HD 27022, also known as HR 1327, is a star located in the northern circumpolar constellation Camelopardalis. The object has also been designated as 20 H. Camelopardalis, but is not commonly used in modern times. It has an apparent magnitude of 5.27, allowing it to be faintly visible to the naked eye. Based on parallax measurements from Gaia DR3, the star has been estimated to be 347 light years away. It appears to be approaching the Solar System, having a heliocentric radial velocity of −19.5 km/s. This is a solitary, yellow giant with a stellar classification of G4 III. It has alternatively been classified as G5 IIb wk, indicating a bright giant with weak lines. HD 27022 is currently on the horizontal branch located on the warm end of the red clump, a region of the said branch filled with metal-rich giant stars. It has 2.88 times the mass of the Sun but at the age of 444 million years, it has expanded to 10.71 times its girth. It radiates 75.9 times the luminosity of the Sun from its enlarged photosphere at an effective temperature of 5,425 K. Like most giants, it spins rather slowly, having a projected rotational velocity of 1⁄2 km/s. Kinematically, it belongs to the halo of the Ursa Major moving group. (en)
  • HD 27022 är en ensam stjärna i den mellersta delen av stjärnbilden Giraffen. Den har en skenbar magnitud av ca 5,27 och är svagt synlig för blotta ögat där ljusföroreningar ej förekommer. Baserat på parallax enligt Gaia Data Release 2 på ca 9,5 mas, beräknas den befinna sig på ett avstånd på ca 344ljusår (ca 105 parsek) från solen. Den rör sig närmare solen med en heliocentrisk radialhastighet på ca -20 km/s och antas ingå i flödet av Ursa Major rörelsegrupp. (sv)
  • HD 27022,又名BD+64 433,SAO 13098、HR 1327,是一颗鹿豹座的恒星,视星等为5.27,位于銀經142.72,銀緯10.66,其B1900.0坐标为赤經4h 11m 15.6s,赤緯+64° 10.66′ 47″。 (zh)
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  • +0.31 (en)
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  • 444 (xsd:integer)
dbp:appmagV
  • +5.27 (en)
dbp:bV
  • +0.81 (en)
dbp:class
  • G4 III or G5 IIb (en)
dbp:constell
dbp:epoch
dbp:equinox
  • J2000.0 (en)
dbp:luminosity
  • 75.900000 (xsd:double)
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  • 2.880000 (xsd:double)
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  • 0.064300 (xsd:double)
dbp:parallax
  • 9.406800 (xsd:double)
dbp:propMoDec
  • −4.4856 (en)
dbp:propMoRa
  • −28.439 (en)
dbp:radialV
  • −19.47 (en)
dbp:rotationalVelocity
  • 0.500000 (xsd:double)
dbp:temperature
  • 5425 (xsd:integer)
dbp:uB
  • +0.47 (en)
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  • HD 27022 är en ensam stjärna i den mellersta delen av stjärnbilden Giraffen. Den har en skenbar magnitud av ca 5,27 och är svagt synlig för blotta ögat där ljusföroreningar ej förekommer. Baserat på parallax enligt Gaia Data Release 2 på ca 9,5 mas, beräknas den befinna sig på ett avstånd på ca 344ljusår (ca 105 parsek) från solen. Den rör sig närmare solen med en heliocentrisk radialhastighet på ca -20 km/s och antas ingå i flödet av Ursa Major rörelsegrupp. (sv)
  • HD 27022,又名BD+64 433,SAO 13098、HR 1327,是一颗鹿豹座的恒星,视星等为5.27,位于銀經142.72,銀緯10.66,其B1900.0坐标为赤經4h 11m 15.6s,赤緯+64° 10.66′ 47″。 (zh)
  • HD 27022, also known as HR 1327, is a star located in the northern circumpolar constellation Camelopardalis. The object has also been designated as 20 H. Camelopardalis, but is not commonly used in modern times. It has an apparent magnitude of 5.27, allowing it to be faintly visible to the naked eye. Based on parallax measurements from Gaia DR3, the star has been estimated to be 347 light years away. It appears to be approaching the Solar System, having a heliocentric radial velocity of −19.5 km/s. (en)
rdfs:label
  • HD 27022 (en)
  • HD 27022 (sv)
  • 少卫增一 (zh)
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  • HD27022 (en)
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