Phi Piscium (original) (raw)
Phi Piscium, Latinized from φ Piscium, is a quadruple star system approximately 380 light years away in the constellation Pisces. It consists of Phi Piscium A, with a spectral type of K0III, and Phi Piscium B. Phi Piscium A possesses a surface temperature of 3,500 to 5,000 kelvins. Some suggest the only visible companion in the Phi Piscium B sub-system is a late F dwarf star, while others suggest it is a K0 star. The invisible component of the Phi Piscium B sub-system is proposed to have a spectral type of M2V. The star system has a period of about 20½ years and has a notably high eccentricity of 0.815.
| Property | Value |
|---|---|
| dbo:abstract | Phi Piscium, Latinized from φ Piscium, is a quadruple star system approximately 380 light years away in the constellation Pisces. It consists of Phi Piscium A, with a spectral type of K0III, and Phi Piscium B. Phi Piscium A possesses a surface temperature of 3,500 to 5,000 kelvins. Some suggest the only visible companion in the Phi Piscium B sub-system is a late F dwarf star, while others suggest it is a K0 star. The invisible component of the Phi Piscium B sub-system is proposed to have a spectral type of M2V. The star system has a period of about 20½ years and has a notably high eccentricity of 0.815. (en) Phi Piscium (φ Psc) adalah bintang yang berada pada jarak 377 tahun cahaya dari Bumi, yang berada di rasi Pisces. Bintang ini berkelas K0III dan bermagnitudo 4.67. (in) Phi Piscium (85 Piscium) é uma estrela na direção da constelação de Pisces. Possui uma ascensão reta de 01h 13m 44.94s e uma declinação de +24° 35′ 01.6″. Sua magnitude aparente é igual a 4.67. Considerando sua distância de 377 anos-luz em relação à Terra, sua magnitude absoluta é igual a −0.65. Pertence à classe espectral K0III.... (pt) Fi Piscium (φ Piscium, förkortat Fi Psc, φ Psc), som är stjärnans Bayerbeteckning, är en dubbelstjärna belägen i norra delen av stjärnbilden Fiskarna. Den har en skenbar magnitud på 4,67 och är svagt synlig för blotta ögat där ljusföroreningar inte förekommer. Baserat på dynamiska parallaxmätningar beräknas den befinna sig på ett avstånd av ca 446 ljusår (ca 137 parsek) från solen. (sv) 奎宿十四 （φ Psc / 双鱼座φ）是双鱼座的一个双星系统，距离地球约380光年。它由光谱性为K0III的双鱼座φ和双鱼座φ B组成。 双鱼座φ A表面温度为3,500到5,000开尔文。有人认为双鱼座φ B亚系统中的可见成员是一颗F光谱型的晚期矮星，也有人认为其光谱型为K0。而其中的不可见成员则光谱型可能为M2V。 奎宿十四恒星系统的绕行周期为20.5年，离心率高达0.815。 (zh) |
| dbo:thumbnail | wiki-commons:Special:FilePath/Pisces_IAU.svg?width=300 |
| dbo:wikiPageID | 13532091 (xsd:integer) |
| dbo:wikiPageLength | 6256 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1117363220 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Beta_Andromedae dbr:Delta_Andromedae dbr:Upsilon_Piscium dbr:Dwarf_star dbc:Bayer_objects dbc:Bright_Star_Catalogue_objects dbc:Durchmusterung_objects dbc:Flamsteed_objects dbc:Henry_Draper_Catalogue_objects dbc:Hipparcos_objects dbc:K-type_giants dbc:Multiple_star_systems dbc:Pisces_(constellation) dbc:Spectroscopic_binaries dbr:Epsilon_Andromedae dbr:Mu_Andromedae dbr:Light_year dbr:Sigma_Piscium dbr:Zeta_Andromedae dbr:Eta_Andromedae dbr:Nu_Andromedae dbr:Legs_(Chinese_constellation) dbr:Tau_Piscium dbr:Chi_Piscium dbr:Chinese_language dbr:Kelvin dbr:Pi_Andromedae dbr:Pisces_(constellation) dbr:Spectral_type dbr:Romanization_of_Greek dbr:Psi¹_Piscium dbr:Quadruple_star dbr:65_Piscium dbr:91_Piscium |
| dbp:absmagV | −0.67 (en) |
| dbp:appmagV | 4.676000 (xsd:double) |
| dbp:bV | +0.92 (en) +1.03 (en) |
| dbp:class | K0III (en) K0 (en) |
| dbp:component | A (en) φ Psc A (en) φ Psc B (en) |
| dbp:constell | dbr:Pisces_(constellation) |
| dbp:epoch | J2000.0 (en) |
| dbp:gravity | 2.750000 (xsd:double) |
| dbp:metalFe | −0.08 (en) |
| dbp:name | φ Psc B (en) |
| dbp:pError | 0.202800 (xsd:double) |
| dbp:parallax | 8.154100 (xsd:double) |
| dbp:propMoDec | −21.415 (en) |
| dbp:propMoRa | 16.901000 (xsd:double) |
| dbp:radialV | 5.900000 (xsd:double) |
| dbp:uB | +0.25 (en) +0. (en) |
| dbp:wikiPageUsesTemplate | dbt:Reflist dbt:Short_description dbt:Starbox_astrometry dbt:Starbox_begin dbt:Starbox_catalog dbt:Starbox_character dbt:Starbox_detail dbt:Starbox_end dbt:Starbox_image dbt:Starbox_observe dbt:Starbox_reference dbt:Starbox_visbin dbt:Stars_of_Pisces dbt:Val dbt:DEC dbt:Location_mark dbt:Odlist dbt:RA |
| dcterms:subject | dbc:Bayer_objects dbc:Bright_Star_Catalogue_objects dbc:Durchmusterung_objects dbc:Flamsteed_objects dbc:Henry_Draper_Catalogue_objects dbc:Hipparcos_objects dbc:K-type_giants dbc:Multiple_star_systems dbc:Pisces_(constellation) dbc:Spectroscopic_binaries |
| gold:hypernym | dbr:System |
| rdf:type | owl:Thing dbo:Place dbo:Location schema:Place dbo:CelestialBody yago:WikicatBayerObjects yago:WikicatBinaryStars yago:BinaryStar109221070 yago:CelestialBody109239740 yago:NaturalObject100019128 yago:Object100002684 yago:PhysicalEntity100001930 dbo:Star yago:Star109444100 yago:Whole100003553 yago:WikicatFlamsteedObjects |
| rdfs:comment | Phi Piscium, Latinized from φ Piscium, is a quadruple star system approximately 380 light years away in the constellation Pisces. It consists of Phi Piscium A, with a spectral type of K0III, and Phi Piscium B. Phi Piscium A possesses a surface temperature of 3,500 to 5,000 kelvins. Some suggest the only visible companion in the Phi Piscium B sub-system is a late F dwarf star, while others suggest it is a K0 star. The invisible component of the Phi Piscium B sub-system is proposed to have a spectral type of M2V. The star system has a period of about 20½ years and has a notably high eccentricity of 0.815. (en) Phi Piscium (φ Psc) adalah bintang yang berada pada jarak 377 tahun cahaya dari Bumi, yang berada di rasi Pisces. Bintang ini berkelas K0III dan bermagnitudo 4.67. (in) Phi Piscium (85 Piscium) é uma estrela na direção da constelação de Pisces. Possui uma ascensão reta de 01h 13m 44.94s e uma declinação de +24° 35′ 01.6″. Sua magnitude aparente é igual a 4.67. Considerando sua distância de 377 anos-luz em relação à Terra, sua magnitude absoluta é igual a −0.65. Pertence à classe espectral K0III.... (pt) Fi Piscium (φ Piscium, förkortat Fi Psc, φ Psc), som är stjärnans Bayerbeteckning, är en dubbelstjärna belägen i norra delen av stjärnbilden Fiskarna. Den har en skenbar magnitud på 4,67 och är svagt synlig för blotta ögat där ljusföroreningar inte förekommer. Baserat på dynamiska parallaxmätningar beräknas den befinna sig på ett avstånd av ca 446 ljusår (ca 137 parsek) från solen. (sv) 奎宿十四 （φ Psc / 双鱼座φ）是双鱼座的一个双星系统，距离地球约380光年。它由光谱性为K0III的双鱼座φ和双鱼座φ B组成。 双鱼座φ A表面温度为3,500到5,000开尔文。有人认为双鱼座φ B亚系统中的可见成员是一颗F光谱型的晚期矮星，也有人认为其光谱型为K0。而其中的不可见成员则光谱型可能为M2V。 奎宿十四恒星系统的绕行周期为20.5年，离心率高达0.815。 (zh) |
| rdfs:label | Phi Piscium (in) Phi Piscium (en) Phi Piscium (pt) Fi Piscium (sv) 奎宿十四 (zh) |
| owl:sameAs | freebase:Phi Piscium yago-res:Phi Piscium wikidata:Phi Piscium dbpedia-fa:Phi Piscium dbpedia-id:Phi Piscium dbpedia-pt:Phi Piscium dbpedia-sv:Phi Piscium dbpedia-zh:Phi Piscium https://global.dbpedia.org/id/AAHs |
| prov:wasDerivedFrom | wikipedia-en:Phi_Piscium?oldid=1117363220&ns=0 |
| foaf:depiction | wiki-commons:Special:FilePath/Red_circle.svg wiki-commons:Special:FilePath/Pisces_IAU.svg |
| foaf:isPrimaryTopicOf | wikipedia-en:Phi_Piscium |
| is dbo:wikiPageRedirects of | dbr:Phi_Psc dbr:Φ_Piscium dbr:85_Piscium |
| is dbo:wikiPageWikiLink of | dbr:Psi1_Piscium dbr:Delta_Andromedae dbr:Upsilon_Piscium dbr:Epsilon_Andromedae dbr:Mu_Andromedae dbr:Andromeda_(constellation) dbr:Sigma_Piscium dbr:Table_of_stars_with_Bayer_designations dbr:Eta_Andromedae dbr:Nu_Andromedae dbr:Tau_Piscium dbr:Chi_Piscium dbr:Phi_Psc dbr:Pi_Andromedae dbr:Table_of_stars_with_Flamsteed_designations dbr:List_of_stars_in_Pisces dbr:Pisces_in_Chinese_astronomy dbr:Φ_Piscium dbr:85_Piscium |
| is foaf:primaryTopic of | wikipedia-en:Phi_Piscium |
