About: HD 129445 b

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

HD 129445 b is an eccentric Jupiter gas giant exoplanet orbiting the star HD 129445 which was discovered by the Magellan Planet Search Program in 2010. Its mass is 1.6 times Jupiter's, and it takes 5 years to complete one orbit around HD 129445, a G-type star approximately 210 light years away.

Property Value
dbo:Planet/apoapsis
  • 7.479893535E8
dbo:Planet/averageSpeed
  • 17.0
dbo:Planet/orbitalPeriod
  • 55.0
  • 1840.86
dbo:Planet/periapsis
  • 1.3463808363E8
dbo:abstract
  • HD 129445 b (بالإنجليزية: HD 129445 b)‏ الذي يرمز له بالرمز HD 129445b، هو كوكب خارج المجموعة الشمسية، في كوكبة البيكار، يتبع ‏. (ar)
  • HD 129445 b is an eccentric Jupiter gas giant exoplanet orbiting the star HD 129445 which was discovered by the Magellan Planet Search Program in 2010. Its mass is 1.6 times Jupiter's, and it takes 5 years to complete one orbit around HD 129445, a G-type star approximately 210 light years away. (en)
  • HD 129445 b é um planeta extrassolar que orbita a estrela HD 129445, localizada na constelação de Circinus a aproximadamente 210 anos-luz (66 parsecs) da Terra. Foi descoberto em 2010 pelo Magellan Planet Search Program com uso do método da velocidade radial, que consiste em buscar variações na velocidade radial de uma estrela causadas pela presença de um planeta em órbita. HD 129445 b é um gigante gasoso com massa mínima de 1,6 vezes a massa de Júpiter. Como o método usado em sua descoberta não permite a determinação da inclinação, sua massa verdadeira não pode ser determinada. Sua órbita ao redor de HD 129445 é longa e altamente excêntrica, com semieixo maior de 2,9 UA (2,9 vezes a distância entre a Terra e o Sol), período orbital de 1 840 dias e excentricidade de 0,7. Uma pesquisa em busca de potenciais alvos para trânsito calculou que a probabilidade do planeta possuir inclinação maior que 80° é de 20%. (pt)
  • HD 129445 b — экзопланета, вращающаяся вокруг жёлтого карлика HD 129445 и находящаяся на расстоянии приблизительно 220 световых лет в созвездии Циркуля. Планета является газовым гигантом; орбита обладает большим эксцентриситетом. HD 129445 b была открыта в рамках проекта Magellan Planet Search Program. (ru)
  • HD 129445 b是一顆位於圓規座的離心木星,距離地球約220光年,由於2010年發現。 (zh)
dbo:apoapsis
  • 747989353500.000000 (xsd:double)
dbo:averageSpeed
  • 61200.000000 (xsd:double)
dbo:detectionMethod
  • Doppler spectroscopy
dbo:discovered
  • 2010-01-26 (xsd:date)
dbo:orbitalPeriod
  • 4752000.000000 (xsd:double)
  • 159050304.000000 (xsd:double)
dbo:periapsis
  • 134638083630.000000 (xsd:double)
dbo:wikiPageID
  • 26165831 (xsd:integer)
dbo:wikiPageLength
  • 2695 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1100544385 (xsd:integer)
dbo:wikiPageWikiLink
dbp:apsis
  • astron (en)
dbp:argPeri
  • 163 (xsd:integer)
dbp:avgSpeed
  • 17 (xsd:integer)
dbp:discovered
  • 2010-01-26 (xsd:date)
dbp:discoverer
  • Arriagada et al. (en)
dbp:discoveryMethod
dbp:discoverySite
dbp:eccentricity
  • 0.700000 (xsd:double)
dbp:name
  • HD 129445 b (en)
dbp:period
  • 1.59050304E8
  • 4752000.0
dbp:semiAmplitude
  • 38 (xsd:integer)
dbp:star
dbp:timePeriastron
  • 24553093 (xsd:integer)
dbp:wikiPageUsesTemplate
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • HD 129445 b (بالإنجليزية: HD 129445 b)‏ الذي يرمز له بالرمز HD 129445b، هو كوكب خارج المجموعة الشمسية، في كوكبة البيكار، يتبع ‏. (ar)
  • HD 129445 b is an eccentric Jupiter gas giant exoplanet orbiting the star HD 129445 which was discovered by the Magellan Planet Search Program in 2010. Its mass is 1.6 times Jupiter's, and it takes 5 years to complete one orbit around HD 129445, a G-type star approximately 210 light years away. (en)
  • HD 129445 b — экзопланета, вращающаяся вокруг жёлтого карлика HD 129445 и находящаяся на расстоянии приблизительно 220 световых лет в созвездии Циркуля. Планета является газовым гигантом; орбита обладает большим эксцентриситетом. HD 129445 b была открыта в рамках проекта Magellan Planet Search Program. (ru)
  • HD 129445 b是一顆位於圓規座的離心木星,距離地球約220光年,由於2010年發現。 (zh)
  • HD 129445 b é um planeta extrassolar que orbita a estrela HD 129445, localizada na constelação de Circinus a aproximadamente 210 anos-luz (66 parsecs) da Terra. Foi descoberto em 2010 pelo Magellan Planet Search Program com uso do método da velocidade radial, que consiste em buscar variações na velocidade radial de uma estrela causadas pela presença de um planeta em órbita. (pt)
rdfs:label
  • HD 129445 b (ar)
  • HD 129445 b (en)
  • HD 129445 b (ru)
  • HD 129445 b (pt)
  • HD 129445 b (zh)
owl:sameAs
prov:wasDerivedFrom
foaf:isPrimaryTopicOf
foaf:name
  • HD129445 b (en)
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is dbp:exoplanet of
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