About: UX Arietis

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

UX Arietis is a triple star system located in the northern zodiacal constellation of Aries. Based upon parallax measurements from the Hipparcos satellite, it is roughly 168 light years away. The primary, component Aa, is a variable star of the RS CVn type. The variability of the star is believed due to a combination of cool star spots and warm flares, set against the baseline quiescent temperature of the stellar atmosphere. The variability appears to be cyclical with a period of 8−9 years. The star varies in brightness from magnitude 6.35 to 6.71, meaning it may be intermittently visible to the unaided eye under ideal dark-sky conditions.

Property Value
dbo:abstract
  • UX Arietis is a triple star system located in the northern zodiacal constellation of Aries. Based upon parallax measurements from the Hipparcos satellite, it is roughly 168 light years away. The primary, component Aa, is a variable star of the RS CVn type. The variability of the star is believed due to a combination of cool star spots and warm flares, set against the baseline quiescent temperature of the stellar atmosphere. The variability appears to be cyclical with a period of 8−9 years. The star varies in brightness from magnitude 6.35 to 6.71, meaning it may be intermittently visible to the unaided eye under ideal dark-sky conditions. (en)
  • HD 21242 (nota anche come UX Arietis) è una stella subgigante gialla nella sequenza principale di magnitudine 6,47 situata nella costellazione dell'Ariete. Dista 164 anni luce dal sistema solare ed è una stella variabile. (it)
dbo:thumbnail
dbo:wikiPageExternalLink
dbo:wikiPageID
  • 19050844 (xsd:integer)
dbo:wikiPageLength
  • 8148 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1056575212 (xsd:integer)
dbo:wikiPageWikiLink
dbp:appmagV
  • 6.470000 (xsd:double)
dbp:aricns
  • 304 (xsd:integer)
dbp:bV
  • 0.900000 (xsd:double)
dbp:class
  • G5IV (en)
dbp:component
  • UX Ari Aa (en)
  • UX Ari Ab (en)
dbp:constell
dbp:eccentricity
  • 0 (xsd:integer)
dbp:epoch
  • J2000 (en)
dbp:pError
  • 0.700000 (xsd:double)
dbp:parallax
  • 19.370000 (xsd:double)
dbp:periarg
  • 90 (xsd:integer)
dbp:periastron
  • 2456238.134000 (xsd:double)
  • (en)
dbp:propMoDec
  • −104.03 (en)
dbp:propMoRa
  • +41.65 (en)
dbp:radialV
  • +26.53 (en)
dbp:rotation
  • 556416.0000000001
dbp:simbad
  • HD+21242 (en)
dbp:uB
  • 0.430000 (xsd:double)
dbp:variable
dbp:wikiPageUsesTemplate
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • UX Arietis is a triple star system located in the northern zodiacal constellation of Aries. Based upon parallax measurements from the Hipparcos satellite, it is roughly 168 light years away. The primary, component Aa, is a variable star of the RS CVn type. The variability of the star is believed due to a combination of cool star spots and warm flares, set against the baseline quiescent temperature of the stellar atmosphere. The variability appears to be cyclical with a period of 8−9 years. The star varies in brightness from magnitude 6.35 to 6.71, meaning it may be intermittently visible to the unaided eye under ideal dark-sky conditions. (en)
  • HD 21242 (nota anche come UX Arietis) è una stella subgigante gialla nella sequenza principale di magnitudine 6,47 situata nella costellazione dell'Ariete. Dista 164 anni luce dal sistema solare ed è una stella variabile. (it)
rdfs:label
  • HD 21242 (it)
  • UX Arietis (en)
owl:sameAs
prov:wasDerivedFrom
foaf:depiction
foaf:isPrimaryTopicOf
foaf:name
  • UX Arietis (en)
is dbo:wikiPageDisambiguates of
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License