About: 45 Andromedae

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45 Andromedae, abbreviated 45 And, is a double star in the northern constellation Andromeda. 45 Andromedae is the Flamsteed designation. Its combined apparent visual magnitude is 5.80. Based upon an annual parallax shift of 9.57 mas, it is located 341 light years away. The stellar classification of 45 And is B7 III-IV, matching an evolving subgiant/giant star. It has about 5.2 times the Sun's radius and is radiating 414 times the Sun's luminosity from its photosphere at an effective temperature of 12,874 K.

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dbo:abstract
  • 45 d'Andròmeda (45 Andromedae) és una estrella de la constel·lació d'Andròmeda. Té una magnitud aparent de 5,80. Està aproximadament a 567 anys-llum de la Terra. (ca)
  • 45 Andromedae, abbreviated 45 And, is a double star in the northern constellation Andromeda. 45 Andromedae is the Flamsteed designation. Its combined apparent visual magnitude is 5.80. Based upon an annual parallax shift of 9.57 mas, it is located 341 light years away. The stellar classification of 45 And is B7 III-IV, matching an evolving subgiant/giant star. It has about 5.2 times the Sun's radius and is radiating 414 times the Sun's luminosity from its photosphere at an effective temperature of 12,874 K. This star is most likely single. A companion star was discovered by American astronomer George W. Hough in 1890. As of 2006, the companion was at an angular separation of 0.10″ along a position angle of 225° from the primary. (en)
  • 45 Andromedae è una stella bianco-azzurra nella sequenza principale di magnitudine 5,78 situata nella costellazione di Andromeda. Dista 916 anni luce dal sistema solare. (it)
  • 45 Andromedae (45 And), som är stjärnans Flamsteedbeteckning, är en visuell dubbelstjärna belägen i den norra delen av stjärnbilden Andromeda. Den har en kombinerad skenbar magnitud på ca 5,80 och är svagt synlig för blotta ögat där ljusföroreningar ej förekommer. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 9,6 mas, beräknas den befinna sig på ett avstånd på ca 341 ljusår (ca 105 parsek) från solen. (sv)
  • 45 Андромеды (лат. 45 Andromedae, HD 7019) — двойная звезда в созвездии Андромеды на расстоянии приблизительно 341 световой год (около 105 парсеков) от Солнца. Видимая звёздная величина звезды — +5,786m. (ru)
  • 仙女座45,又名BD+36 201,HD 7019、SAO 54494、HR 348,是仙女座的一颗恒星,视星等为5.81,位于銀經127.24,銀緯-24.98,其B1900.0坐标为赤經1h 5m 32.9s,赤緯+37° -24.98′ 31″。 (zh)
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dbp:absmagV
  • −1.10 (en)
dbp:appmagV
  • 5.800000 (xsd:double)
dbp:class
  • B7 III-IV (en)
dbp:constell
dbp:epoch
  • J2000 (en)
dbp:luminosity
  • 413.920000 (xsd:double)
dbp:pError
  • 0.080500 (xsd:double)
dbp:parallax
  • 9.572500 (xsd:double)
dbp:propMoDec
  • −18.400 (en)
dbp:propMoRa
  • −17.558 (en)
dbp:radius
  • 5.200000 (xsd:double)
dbp:rotationalVelocity
  • 60 (xsd:integer)
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rdfs:comment
  • 45 d'Andròmeda (45 Andromedae) és una estrella de la constel·lació d'Andròmeda. Té una magnitud aparent de 5,80. Està aproximadament a 567 anys-llum de la Terra. (ca)
  • 45 Andromedae è una stella bianco-azzurra nella sequenza principale di magnitudine 5,78 situata nella costellazione di Andromeda. Dista 916 anni luce dal sistema solare. (it)
  • 45 Andromedae (45 And), som är stjärnans Flamsteedbeteckning, är en visuell dubbelstjärna belägen i den norra delen av stjärnbilden Andromeda. Den har en kombinerad skenbar magnitud på ca 5,80 och är svagt synlig för blotta ögat där ljusföroreningar ej förekommer. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 9,6 mas, beräknas den befinna sig på ett avstånd på ca 341 ljusår (ca 105 parsek) från solen. (sv)
  • 45 Андромеды (лат. 45 Andromedae, HD 7019) — двойная звезда в созвездии Андромеды на расстоянии приблизительно 341 световой год (около 105 парсеков) от Солнца. Видимая звёздная величина звезды — +5,786m. (ru)
  • 仙女座45,又名BD+36 201,HD 7019、SAO 54494、HR 348,是仙女座的一颗恒星,视星等为5.81,位于銀經127.24,銀緯-24.98,其B1900.0坐标为赤經1h 5m 32.9s,赤緯+37° -24.98′ 31″。 (zh)
  • 45 Andromedae, abbreviated 45 And, is a double star in the northern constellation Andromeda. 45 Andromedae is the Flamsteed designation. Its combined apparent visual magnitude is 5.80. Based upon an annual parallax shift of 9.57 mas, it is located 341 light years away. The stellar classification of 45 And is B7 III-IV, matching an evolving subgiant/giant star. It has about 5.2 times the Sun's radius and is radiating 414 times the Sun's luminosity from its photosphere at an effective temperature of 12,874 K. (en)
rdfs:label
  • 45 d'Andròmeda (ca)
  • 45 Andromedae (en)
  • 45 Andromedae (it)
  • 45 Andromedae (sv)
  • 45 Андромеды (ru)
  • 奎宿增十六 (zh)
owl:sameAs
prov:wasDerivedFrom
foaf:isPrimaryTopicOf
foaf:name
  • 45 Andromedae (en)
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