About: Pi2 Gruis     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatF-typeGiants, within Data Space : dbpedia.org associated with source document(s)
QRcode icon
http://dbpedia.org/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FPi2_Gruis&graph=http%3A%2F%2Fdbpedia.org&graph=http%3A%2F%2Fdbpedia.org

π2 Gruis, Latinised as Pi2 Gruis, is a binary star system in the southern constellation of Grus. It is faintly visible to the naked eye as a yellow-white hued star with an apparent visual magnitude of 5.622. Based upon an annual parallax shift of 25.1 mas as seen from the Earth, the system is located 130 light years from the Sun. The companion is a magnitude 11.3 star at an angular separation of 4.6 arc seconds. Gaia Data Release 2 has measured a separate annual parallax for it of 25.3266±0.0871 mas, almost identical to the primary star, and indicates that it is a red dwarf.

AttributesValues
rdf:type
rdfs:label
  • Pi2 Gruis (es)
  • Pi2 Gruis (en)
  • Pi2 Gruis (pt)
  • Pi2 Gruis (sv)
  • HD212132 (uk)
rdfs:comment
  • Pi2 Gruis (π2 Gru)​ es una estrella en la constelación de Grus, la grulla, de magnitud aparente +5,62.Comparte la denominación de Bayer «Pi» con π1 Gruis, siendo la separación visual entre ellas de 4 minutos de arco.El par ha sido descrito como una estrella profundamente carmesí acompañada por otra algo más brillante —esta última Pi2 Gruis—, que parecen «dos pequeños discos pulidos de cobre y plata vistos bajo una iluminación fuerte».​ (es)
  • Pi2 Gruis (39 Gruis) é uma estrela na direção da constelação de Grus. Possui uma ascensão reta de 22h 23m 07.79s e uma declinação de −45° 55′ 42.0″. Sua magnitude aparente é igual a 5.62. Considerando sua distância de 132 anos-luz em relação à Terra, sua magnitude absoluta é igual a 2.58. Pertence à classe espectral F3III-IV. (pt)
  • Pi2 Gruis (π2 Gruis, förkortat Pi2 Gru, π2 Gru) som är stjärnans Bayerbeteckning, är en dubbelstjärna belägen i den sydöstra delen av stjärnbilden Tranan. Den har en kombinerad skenbar magnitud på 5,62 och är synlig för blotta ögat där ljusföroreningar ej förekommer. Den bildar en för blotta ögat synlig dubbelstjärna med Pi1 Gruis som ligger sig separerad med 4 bågminuter. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 25,0 mas, beräknas den befinna sig på ett avstånd på ca 130 ljusår (ca 40 parsek) från solen. (sv)
  • HD212132 — хімічно пекулярна зоря спектрального класу F0, що має видиму зоряну величину в смузі V приблизно 5,6.Вона розташована на відстані близько 132,5 світлових років від Сонця. (uk)
  • π2 Gruis, Latinised as Pi2 Gruis, is a binary star system in the southern constellation of Grus. It is faintly visible to the naked eye as a yellow-white hued star with an apparent visual magnitude of 5.622. Based upon an annual parallax shift of 25.1 mas as seen from the Earth, the system is located 130 light years from the Sun. The companion is a magnitude 11.3 star at an angular separation of 4.6 arc seconds. Gaia Data Release 2 has measured a separate annual parallax for it of 25.3266±0.0871 mas, almost identical to the primary star, and indicates that it is a red dwarf. (en)
foaf:name
  • Pi2 Gruis (en)
dcterms:subject
Wikipage page ID
Wikipage revision ID
Link from a Wikipage to another Wikipage
sameAs
dbp:wikiPageUsesTemplate
absmag v
age myr
Faceted Search & Find service v1.17_git139 as of Feb 29 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 67 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software